Commit e0eccabeadf38249af8f4950e8687b33eb25d4ba - i3-gaps

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.clang-format less more

9	9	SpaceBeforeParens: ControlStatements
10	10	SortIncludes: false
11	11	ForEachMacros: [ TAILQ_FOREACH, TAILQ_FOREACH_REVERSE, SLIST_FOREACH, CIRCLEQ_FOREACH, CIRCLEQ_FOREACH_REVERSE, NODES_FOREACH, NODES_FOREACH_REVERSE, FOREACH_NONINTERNAL]
	12	TypenameMacros: [ SLIST_HEAD, SLIST_ENTRY, LIST_HEAD, LIST_ENTRY, SIMPLEQ_HEAD, SIMPLEQ_ENTRY, TAILQ_HEAD, TAILQ_ENTRY, CIRCLEQ_HEAD, CIRCLEQ_ENTRY ]

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.dockerignore less more

0

.git

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.github/CONTRIBUTING.md less more

	0	# Contributing
	1
	2	## i3status/i3lock bug reports and feature requests
	3
	4	Note that bug reports and feature requests for related projects should be filed in the corresponding repositories for [i3status](https://github.com/i3/i3status) and [i3lock](https://github.com/i3/i3lock).
	5
	6	## i3 bug reports and feature requests
	7
	8	1. Read the [debugging instructions](https://i3wm.org/docs/debugging.html).
	9	2. Make sure you include a link to your logfile in your report (section 3).
	10	3. Make sure you include the i3 version number in your report (section 1).
	11	4. Please be aware that we cannot support compatibility issues with
	12	closed-source software, as digging into compatibility problems without
	13	having access to the source code is too time-consuming. Additionally,
	14	experience has shown that often, the software in question is responsible for
	15	the issue. Please raise an issue with the software in question, not i3.
	16	5. Please note that i3 does not support compositors (e.g. compton). If you
	17	encountered the issue you are about to report while using a compositor,
	18	please try reproducing it without a compositor.
	19
	20	## Pull requests
	21
	22	* Before sending a pull request for new features, please check with us that the
	23	feature is something we want to see in i3 by opening an issue which has
	24	”feature request” or ”enhancement” in its title.
	25	* Use the `next` branch for developing and sending your pull request.
	26	* Use `clang-format` to format your code.
	27	* Run the [testsuite](https://i3wm.org/docs/testsuite.html)
	28	* If your changes should be reported on the next release's changelog, also
	29	update the [RELEASE-notes-next](../RELEASE-notes-next) file in the root
	30	folder. Example of changes that should be reported are bug fixes present in
	31	the latest stable version of i3 and new enhancements. Example of changes that
	32	should not be reported are minor code improvements, documentation, regression
	33	and fixes for bugs that were introduced in the `next` branch.
	34
	35	## Finding something to do
	36
	37	* Find a [reproducible bug](https://github.com/i3/i3/issues?utf8=%E2%9C%93&q=is%3Aopen+label%3Areproducible+label%3Abug+) from the issue tracker. These issues have been reviewed and confirmed by a project contributor.
	38	* Find an [accepted enhancement](https://github.com/i3/i3/issues?utf8=%E2%9C%93&q=is%3Aopen+label%3Aaccepted+label%3Aenhancement) from the issue tracker. These have been approved and are ok to start working on.
	39
	40	There's an [overview of the codebase](https://i3wm.org/docs/hacking-howto.html) available to get you started.

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.github/GOVERNANCE.md less more

	0	# i3 project governance
	1
	2	## Overview
	3
	4	The i3 project uses a governance model commonly described as Benevolent
	5	Dictator For Life (BDFL). This document outlines our understanding of what this
	6	means.
	7
	8	## Roles
	9
	10	* user: anyone who interacts with the i3 project
	11	* core contributor: a handful of people who have contributed significantly to
	12	the project by any means (issue triage, support, documentation, code, etc.).
	13	Core contributors are recognizable via GitHub’s “Member” badge.
	14	* BDFL: a single individual who makes decisions when consensus cannot be
	15	reached. i3’s current BDFL is [@stapelberg](https://github.com/stapelberg).
	16
	17	## Decision making process
	18
	19	In general, we try to reach consensus in discussions. In case consensus cannot
	20	be reached, the BDFL makes a decision.
	21
	22	For feature requests and code contributions specifically, the values with which
	23	we consider them can be found on the bottom of https://i3wm.org/. These values
	24	are not set in stone and are to be treated as guiding principles, not absolute
	25	rules that must be followed in every case.
	26
	27	## Contribution process
	28
	29	Please see [CONTRIBUTING](CONTRIBUTING.md).

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.github/ISSUE_TEMPLATE/bug_report.md less more

	0	---
	1	name: Bug report
	2	about: Create a report to help us improve
	3	---
	4
	5	<!--
	6	PLEASE HELP US PROCESS GITHUB ISSUES FASTER BY PROVIDING THE FOLLOWING INFORMATION.
	7	-->
	8
	9	## I'm submitting a…
	10	<!-- Please check one of the following options with "x" -->
	11	<pre>
	12	[x] Bug
	13	[ ] Feature Request
	14	[ ] Documentation Request
	15	[ ] Other (Please describe in detail)
	16	</pre>
	17
	18	## Current Behavior
	19	<!--
	20	Describe the current behavior,
	21	e.g., »When pressing Alt+j (focus left), the window above the current window is focused.«
	22	-->
	23
	24	## Expected Behavior
	25	<!--
	26	Describe the desired behavior you expect after mitigation of the issue,
	27	e.g., »The window left next to the current window should be focused.«
	28	-->
	29
	30	## Reproduction Instructions
	31	<!--
	32	Please provide detailed instructions on how the bug can be reproduced.
	33	E.g., »Open three windows in a V[A H[B C]] layout on a new workspace«
	34	-->
	35
	36	## Environment
	37	<!--
	38	Please include your exact i3 version.
	39	Note that we only support the latest major release and the current development version. If you are using an older version of i3, please first update to the current release version and reproduce the issue there.
	40	-->
	41	Output of `i3 --moreversion 2>&-`:
	42	<pre>
	43	i3 version:
	44	</pre>
	45
	46	<!--
	47	Please include your (complete) i3 config with which the issue occurs. You can either paste the file directly or provide a link to a service such as pastebin.
	48
	49	If you would like to help debugging the issue, please try to reduce the config such that it is as close to the default config as possible while still reproducing the issue. This can help us bisect the root cause.
	50	-->
	51	<details><summary>Config file</summary><pre>
	52	</pre>
	53	</details>
	54
	55	<!--
	56	Providing a logfile can help us trace the root cause of an issue much quicker. You can learn how to generate the logfile here:
	57	https://i3wm.org/docs/debugging.html
	58
	59	Providing the logfile is optional.
	60	-->
	61	<pre>
	62	Logfile URL:
	63	</pre>
	64
	65	<!--
	66	Please also answer the questions below to help us process your issue faster. If you have any other information to share, please add it here as well.
	67	-->
	68	<pre>
	69	- Linux Distribution & Version:
	70	- Are you using a compositor (e.g., xcompmgr or compton):
	71	</pre>

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.github/ISSUE_TEMPLATE/feature_request.md less more

	0	---
	1	name: Feature request
	2	about: Suggest an idea for this project
	3	---
	4
	5	<!--
	6	PLEASE HELP US PROCESS GITHUB ISSUES FASTER BY PROVIDING THE FOLLOWING INFORMATION.
	7	-->
	8
	9	## I'm submitting a…
	10	<!-- Please check one of the following options with "x" -->
	11	<pre>
	12	[ ] Bug
	13	[x] Feature Request
	14	[ ] Documentation Request
	15	[ ] Other (Please describe in detail)
	16	</pre>
	17
	18	## Current Behavior
	19	<!--
	20	Describe the current behavior,
	21	e.g., »When pressing Alt+j (focus left), the window above the current window is focused.«
	22	-->
	23
	24	## Desired Behavior
	25	<!--
	26	Describe the desired behavior you expect after mitigation of the issue,
	27	e.g., »The window left next to the current window should be focused.«
	28	-->
	29
	30	## Environment
	31	<!--
	32	Please include your exact i3 version.
	33	Note that we only support the latest major release and the current development version. If you are using an older version of i3, please first update to the current release version and reproduce the issue there.
	34	-->
	35	Output of `i3 --moreversion 2>&-`:
	36	<pre>
	37	i3 version:
	38	</pre>
	39
	40	<!--
	41	Please also answer the questions below to help us process your issue faster. If you have any other information to share, please add it here as well.
	42	-->
	43	<pre>
	44	- Linux Distribution & Version:
	45	- Are you using a compositor (e.g., xcompmgr or compton):
	46	</pre>

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.github/ISSUE_TEMPLATE.md less more

	0	<!--
	1	PLEASE HELP US PROCESS GITHUB ISSUES FASTER BY PROVIDING THE FOLLOWING INFORMATION.
	2
	3	IMPORTANT NOTE: If your issue is not specific to any feature provided by i3-gaps but
	4	to i3 in general, please open the issue upstream against i3/i3.
	5	-->
	6
	7	## I'm submitting a…
	8	<!-- Please check one of the following options with "x" -->
	9	<pre>
	10	[ ] Bug
	11	[ ] Feature Request
	12	[ ] Documentation Request
	13	[ ] Other (Please describe in detail)
	14	</pre>
	15
	16	## Current Behavior
	17	<!--
	18	Describe the current behavior,
	19	e.g., »When pressing Alt+j (focus left), the window above the current window is focused.«
	20	-->
	21
	22	## Expected Behavior
	23	<!--
	24	Describe the desired behavior you expect after mitigation of the issue,
	25	e.g., »The window left next to the current window should be focused.«
	26	-->
	27
	28	## Reproduction Instructions
	29	<!--
	30	For bug reports, please provide detailed instructions on how the bug can be reproduced.
	31	For feature requests you can remove this section.
	32
	33	E.g., »Open three windows in a V[A H[B C]] layout on a new workspace«
	34	-->
	35
	36	## Environment
	37	<!--
	38	Please include your exact i3 version.
	39	Note that we only support the latest major release and the current development version. If you are using an older version of i3, please first update to the current release version and reproduce the issue there.
	40	-->
	41	Output of `i3 --moreversion 2>&-`:
	42	<pre>
	43	i3 version:
	44	</pre>
	45
	46	<!--
	47	For bug reports, please include your (complete) i3 config with which the issue occurs. You can either paste the file directly or provide a link to a service such as pastebin.
	48
	49	If you would like to help debugging the issue, please try to reduce the config such that it is as close to the default config as possible while still reproducing the issue. This can help us bisect the root cause.
	50	-->
	51	<pre>
	52	</pre>
	53
	54	<!--
	55	Providing a logfile can help us trace the root cause of an issue much quicker. You can learn how to generate the logfile here:
	56	https://i3wm.org/docs/debugging.html
	57
	58	Providing the logfile is optional.
	59	-->
	60	<pre>
	61	Logfile URL:
	62	</pre>
	63
	64	<!--
	65	Please also answer the questions below to help us process your issue faster. If you have any other information to share, please add it here as well.
	66	-->
	67	<pre>
	68	- Linux Distribution & Version:
	69	- Are you using a compositor (e.g., xcompmgr or compton):
	70	</pre>

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.gitignore less more

	0	*.o
	1	tags
	2	include/GENERATED_*.h
	3	include/all.h.pch
	4	*~
	5	*.swp
	6	*.gcda
	7	*.gcno
	8	*.dSYM
	9	test.commands_parser
	10	test.config_parser
	11	testcases/MYMETA.json
	12	testcases/MYMETA.yml
	13	testcases/blib/
	14	testcases/pm_to_blib
	15	AnyEvent-I3/Makefile
	16	AnyEvent-I3/META.yml
	17	AnyEvent-I3/MYMETA.json
	18	AnyEvent-I3/MYMETA.yml
	19	AnyEvent-I3/blib/
	20	AnyEvent-I3/inc/
	21	AnyEvent-I3/pm_to_blib
	22	*.output
	23	.tab.
	24	*.yy.c
	25	man/*.1
	26	man/*.xml
	27	man/*.html
	28	.tar.bz2
	29	.tar.xz
	30	i3
	31	i3-input/i3-input
	32	i3-nagbar/i3-nagbar
	33	i3-msg/i3-msg
	34	i3-config-wizard/i3-config-wizard
	35	i3-dump-log/i3-dump-log
	36	libi3.a
	37	docs/*.pdf
	38	docs/*.html
	39	!/docs/refcard.html
	40	i3-command-parser.stamp
	41	i3-config-parser.stamp
	42	.clang_complete
	43	compile_commands.json
	44	/.ccls-cache
	45	/.clangd
	46	LAST_VERSION
	47	build
	48
	49	# We recommend building in a subdirectory called build.
	50	# If you chose a different directory name,
	51	# it is up to you to arrange for it to be ignored by git,
	52	# e.g. by listing your directory in .git/info/exclude.
	53	/build
	54

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.travis.yml less more

30	30	script:
31	31	- docker run -v $PWD:/usr/src/i3/ -w /usr/src/i3 ${BASENAME} ./travis/check-safe-wrappers.sh
32	32	- docker run -v $PWD:/usr/src/i3/ -w /usr/src/i3 ${BASENAME} ./travis/check-formatting.sh
33		- docker run -v $PWD:/usr/src/i3/ -w /usr/src/i3 -e CC ${BASENAME} /bin/sh -c 'autoreconf -fi && mkdir -p build && cd build && (../configure \|\| (cat config.log; false)) && make -j CFLAGS="-Wformat -Wformat-security -Wextra -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Werror -fno-common"'
	33	- docker run -v $PWD:/usr/src/i3/ -w /usr/src/i3 -e CC ${BASENAME} /bin/sh -c 'rm -rf build; mkdir -p build && cd build && CFLAGS="-Wformat -Wformat-security -Wextra -Wno-unused-parameter -Wstrict-prototypes -Wmissing-prototypes -Werror -fno-common" meson .. -Ddocs=true -Dmans=true -Db_sanitize=address && ninja -v'
34	34	- docker run -v $PWD:/usr/src/i3/ -w /usr/src/i3 ${BASENAME} ./travis/check-spelling.pl
35	35	- docker run -v $PWD:/usr/src/i3/ -w /usr/src/i3 -e CC ${BASENAME} ./travis/run-tests.sh
	36	- docker run -v $PWD:/usr/src/i3/ -w /usr/src/i3 -e CC ${BASENAME} /bin/sh -c 'rm -rf distbuild; mkdir distbuild && cd distbuild && meson .. -Ddocs=true -Dmans=true && ninja -v dist'
36	37	- ./travis/skip-pkg.sh \|\| docker run -v $PWD:/usr/src/i3/ -w /usr/src/i3 ${BASENAME} ./travis/debian-build.sh deb/debian-amd64/DIST
37	38	- ./travis/skip-pkg.sh \|\| docker run -v $PWD:/usr/src/i3/ -w /usr/src/i3 ${BASENAME_UBUNTU} ./travis/debian-build.sh deb/ubuntu-amd64/DIST
38	39	- ./travis/skip-pkg.sh \|\| docker run -v $PWD:/usr/src/i3/ -w /usr/src/i3 ${BASENAME_386} linux32 ./travis/debian-build.sh deb/debian-i386/DIST

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AnyEvent-I3/lib/AnyEvent/I3.pm less more

100	100	use constant TYPE_GET_CONFIG => 9;
101	101	use constant TYPE_SEND_TICK => 10;
102	102	use constant TYPE_SYNC => 11;
	103	use constant TYPE_GET_BINDING_STATE => 12;
103	104
104	105	our %EXPORT_TAGS = ( 'all' => [
105	106	qw(i3 TYPE_RUN_COMMAND TYPE_COMMAND TYPE_GET_WORKSPACES TYPE_SUBSCRIBE TYPE_GET_OUTPUTS
106	107	TYPE_GET_TREE TYPE_GET_MARKS TYPE_GET_BAR_CONFIG TYPE_GET_VERSION
107		TYPE_GET_BINDING_MODES TYPE_GET_CONFIG TYPE_SEND_TICK TYPE_SYNC)
	108	TYPE_GET_BINDING_MODES TYPE_GET_CONFIG TYPE_SEND_TICK TYPE_SYNC
	109	TYPE_GET_BINDING_STATE)
108	110	] );
109	111
110	112	our @EXPORT_OK = ( @{ $EXPORT_TAGS{all} } );

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~~I3_VERSION~~ less more

0

4.18.1-non-git

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LICENSE less more

0	0	Copyright © 2009, Michael Stapelberg and contributors
1		All rights reserved.
2	1
3	2	Redistribution and use in source and binary forms, with or without
4		modification, are permitted provided that the following conditions are met:
	3	modification, are permitted provided that the following conditions
	4	are met:
5	5
6		* Redistributions of source code must retain the above copyright
7		notice, this list of conditions and the following disclaimer.
	6	1. Redistributions of source code must retain the above copyright
	7	notice, this list of conditions and the following disclaimer.
	8	2. Redistributions in binary form must reproduce the above copyright
	9	notice, this list of conditions and the following disclaimer in the
	10	documentation and/or other materials provided with the distribution.
	11	3. Neither the name of the copyright holder nor the names of its
	12	contributors may be used to endorse or promote products derived
	13	from this software without specific prior written permission.
8	14
9		* Redistributions in binary form must reproduce the above copyright
10		notice, this list of conditions and the following disclaimer in the
11		documentation and/or other materials provided with the distribution.
12
13		* Neither the name of Michael Stapelberg nor the
14		names of contributors may be used to endorse or promote products
15		derived from this software without specific prior written permission.
16
17		THIS SOFTWARE IS PROVIDED BY Michael Stapelberg ''AS IS'' AND ANY
18		EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19		WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
20		DISCLAIMED. IN NO EVENT SHALL Michael Stapelberg BE LIABLE FOR ANY
21		DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
22		(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
23		LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
24		ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25		(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
	15	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	16	"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
	17	LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
	18	A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
	19	HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
	20	SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
	21	TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
	22	PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
	23	LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
	24	NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
26	25	SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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-644

~~Makefile.am~~ less more

0		@CODE_COVERAGE_RULES@
1
2		echo-version:
3		@echo "@I3_VERSION@"
4
5		bin_PROGRAMS = \
6		i3 \
7		i3bar/i3bar \
8		i3-config-wizard/i3-config-wizard \
9		i3-dump-log/i3-dump-log \
10		i3-input/i3-input \
11		i3-msg/i3-msg \
12		i3-nagbar/i3-nagbar
13
14		install-exec-hook:
15		$(LN_S) -f i3 $(DESTDIR)$(bindir)/i3-with-shmlog
16
17		uninstall-hook:
18		rm -f $(DESTDIR)$(bindir)/i3-with-shmlog
19
20		i3includedir=$(includedir)/i3
21		i3include_HEADERS = \
22		include/i3/ipc.h
23
24		dist_bin_SCRIPTS = \
25		i3-dmenu-desktop \
26		i3-migrate-config-to-v4 \
27		i3-save-tree \
28		i3-sensible-editor \
29		i3-sensible-pager \
30		i3-sensible-terminal
31
32		i3confdir = $(sysconfdir)/i3
33		dist_i3conf_DATA = \
34		etc/config \
35		etc/config.keycodes
36
37		I3STATUS_INSTALL_NAME = $(shell echo i3status \| sed '@program_transform_name@')
38
39		etc/config: etc/$(dirstamp)
40		$(AM_V_GEN) sed "s,status_command i3status,status_command $(I3STATUS_INSTALL_NAME),g" $(top_srcdir)/etc/config > etc/config
41
42		etc/config.keycodes: etc/$(dirstamp)
43		$(AM_V_GEN) sed "s,status_command i3status,status_command $(I3STATUS_INSTALL_NAME),g" $(top_srcdir)/etc/config.keycodes > etc/config.keycodes
44
45		applicationsdir = $(datarootdir)/applications
46		xsessionsdir = $(datarootdir)/xsessions
47		dist_applications_DATA = \
48		share/applications/i3.desktop
49		dist_xsessions_DATA = \
50		share/xsessions/i3.desktop \
51		share/xsessions/i3-with-shmlog.desktop
52
53		noinst_LIBRARIES = libi3.a
54
55		check_PROGRAMS = \
56		test.commands_parser \
57		test.config_parser \
58		test.inject_randr15
59
60		check_SCRIPTS = \
61		testcases/complete-run.pl
62
63		check_DATA = \
64		anyevent-i3.stamp
65
66		clean-check:
67		rm -rf testsuite-* latest i3-cfg-for-* _Inline
68		clean-local: clean-check
69
70		TESTS = testcases/complete-run.pl
71
72		EXTRA_DIST = \
73		$(dist_docs_toc_DATA:.html=) \
74		$(dist_docs_notoc_DATA:.html=) \
75		AnyEvent-I3/Changes \
76		AnyEvent-I3/MANIFEST \
77		AnyEvent-I3/MANIFEST.SKIP \
78		AnyEvent-I3/Makefile.PL \
79		AnyEvent-I3/README \
80		AnyEvent-I3/lib/AnyEvent/I3.pm \
81		AnyEvent-I3/t/00-load.t \
82		AnyEvent-I3/t/01-workspaces.t \
83		AnyEvent-I3/t/02-sugar.t \
84		AnyEvent-I3/t/boilerplate.t \
85		AnyEvent-I3/t/manifest.t \
86		AnyEvent-I3/t/pod-coverage.t \
87		AnyEvent-I3/t/pod.t \
88		contrib/dump-asy.pl \
89		contrib/gtk-tree-watch.pl \
90		contrib/i3-wsbar \
91		contrib/per-workspace-layout.pl \
92		contrib/trivial-bar-script.sh \
93		docs/asciidoc-git.conf \
94		docs/bigpicture.png \
95		docs/i3-pod2html \
96		docs/i3-sync.dia \
97		docs/i3-sync.png \
98		docs/i3-sync-working.dia \
99		docs/i3-sync-working.png \
100		docs/keyboard-layer1.png \
101		docs/keyboard-layer2.png \
102		docs/layout-saving-1.png \
103		docs/logo-30.png \
104		docs/modes.png \
105		docs/refcard.html \
106		docs/refcard_style.css \
107		docs/single_terminal.png \
108		docs/snapping.png \
109		docs/tree-layout1.png \
110		docs/tree-layout2.png \
111		docs/tree-shot1.png \
112		docs/tree-shot2.png \
113		docs/tree-shot3.png \
114		docs/tree-shot4.png \
115		docs/two_columns.png \
116		docs/two_terminals.png \
117		docs/wsbar.dia \
118		docs/wsbar.png \
119		i3bar/LICENSE \
120		libi3/README \
121		$(asciidoc_MANS:.1=.man) \
122		$(asciidoc_MANS:.1=.man) \
123		man/asciidoc.conf.in \
124		DEPENDS \
125		I3_VERSION \
126		LICENSE \
127		PACKAGE-MAINTAINER \
128		RELEASE-NOTES-4.18.1 \
129		generate-command-parser.pl \
130		parser-specs/commands.spec \
131		parser-specs/config.spec \
132		parser-specs/highlighting.vim \
133		pseudo-doc.doxygen \
134		testcases/complete-run.pl.in \
135		testcases/i3-test.config \
136		testcases/lib/i3test/Test.pm \
137		testcases/lib/i3test/Util.pm \
138		testcases/lib/i3test/XTEST.pm \
139		testcases/lib/i3test.pm.in \
140		testcases/lib/SocketActivation.pm \
141		testcases/lib/StartXServer.pm \
142		testcases/lib/StatusLine.pm \
143		testcases/lib/TestWorker.pm \
144		testcases/Makefile.PL \
145		testcases/new-test \
146		testcases/restart-state.golden \
147		testcases/t \
148		testcases/valgrind.supp
149
150		# dirstamps contains directories which we want to be created in $(top_builddir)
151		# so that our custom rules can store files in them.
152		dirstamp = .dirstamp
153		dirstamps = \
154		docs/$(dirstamp) \
155		man/$(dirstamp) \
156		parser/$(dirstamp) \
157		etc/$(dirstamp)
158		DISTCLEANFILES = $(dirstamps)
159
160		$(dirstamps):
161		@stamp='$@'; $(MKDIR_P) "$${stamp%/*}"
162		@: > $@
163
164		################################################################################
165		# docs generation
166		################################################################################
167
168		docs_tocdir = ${docdir}
169		docs_notocdir = ${docdir}
170		docs_poddir = ${docdir}
171		if BUILD_DOCS
172		dist_docs_toc_DATA = \
173		docs/hacking-howto.html \
174		docs/userguide.html \
175		docs/ipc.html \
176		docs/multi-monitor.html \
177		docs/wsbar.html \
178		docs/testsuite.html \
179		docs/i3bar-protocol.html \
180		docs/layout-saving.html
181
182		dist_docs_notoc_DATA = \
183		docs/debugging.html
184
185		dist_docs_pod_DATA = \
186		docs/lib-i3test.html \
187		docs/lib-i3test-test.html
188
189		$(dist_docs_toc_DATA): docs/%.html: docs/% docs/$(dirstamp)
190		$(AM_V_GEN) @PATH_ASCIIDOC@ -a toc -n -o $@ $<
191
192		$(dist_docs_notoc_DATA): docs/%.html: docs/% docs/$(dirstamp)
193		$(AM_V_GEN) @PATH_ASCIIDOC@ -n -o $@ $<
194
195		docs/lib-i3test.html: testcases/lib/i3test.pm docs/$(dirstamp)
196		$(AM_V_GEN) $(top_srcdir)/docs/i3-pod2html $< $@
197
198		docs/lib-i3test-test.html: testcases/lib/i3test/Test.pm docs/$(dirstamp)
199		$(AM_V_GEN) $(top_srcdir)/docs/i3-pod2html $< $@
200
201		else
202		dist_docs_toc_DATA =
203		dist_docs_notoc_DATA =
204		dist_docs_pod_DATA =
205		endif
206
207		################################################################################
208		# manpage generation
209		################################################################################
210
211		if BUILD_MANS
212		dist_man1_MANS = \
213		$(asciidoc_MANS) \
214		$(pod_MANS)
215
216		asciidoc_MANS = \
217		man/i3.1 \
218		man/i3bar.1 \
219		man/i3-msg.1 \
220		man/i3-input.1 \
221		man/i3-nagbar.1 \
222		man/i3-config-wizard.1 \
223		man/i3-migrate-config-to-v4.1 \
224		man/i3-sensible-editor.1 \
225		man/i3-sensible-pager.1 \
226		man/i3-sensible-terminal.1 \
227		man/i3-dump-log.1
228
229		pod_MANS = \
230		man/i3-dmenu-desktop.1 \
231		man/i3-save-tree.1
232
233		$(asciidoc_MANS): man/%.1: man/%.xml man/$(dirstamp)
234		$(AM_V_GEN) out='$@'; @PATH_XMLTO@ man -o "$${out%/*}" $<
235		@stamp='$@'; $(MKDIR_P) "$${stamp%/*}"
236
237		man/%.xml: man/%.man man/asciidoc.conf man/$(dirstamp)
238		$(AM_V_GEN) @PATH_ASCIIDOC@ -d manpage -b docbook -f $(top_builddir)/man/asciidoc.conf -o $@ $<
239
240		$(pod_MANS): man/%.1: % man/$(dirstamp)
241		$(AM_V_GEN) @PATH_POD2MAN@ --utf8 $< > $@
242		else
243		asciidoc_MANS =
244		endif
245
246		AM_CPPFLAGS = \
247		-DSYSCONFDIR="\"$(sysconfdir)\"" \
248		-I$(top_builddir)/parser \
249		-I$(top_srcdir)/include \
250		@AX_EXTEND_SRCDIR_CPPFLAGS@
251
252		i3_CFLAGS = \
253		$(AM_CFLAGS) \
254		$(libi3_CFLAGS) \
255		$(LIBSN_CFLAGS) \
256		$(XCB_CFLAGS) \
257		$(XCB_UTIL_CURSOR_CFLAGS) \
258		$(XCB_UTIL_KEYSYM_CFLAGS) \
259		$(XCB_UTIL_WM_CFLAGS) \
260		$(XCB_UTIL_XRM_CFLAGS) \
261		$(XKBCOMMON_CFLAGS) \
262		$(YAJL_CFLAGS) \
263		$(LIBPCRE_CFLAGS) \
264		$(PTHREAD_CFLAGS) \
265		$(CODE_COVERAGE_CFLAGS)
266
267		i3_CPPFLAGS = \
268		$(AM_CPPFLAGS) \
269		$(CODE_COVERAGE_CPPFLAGS)
270
271		i3_LDADD = \
272		$(libi3_LIBS) \
273		$(LIBSN_LIBS) \
274		$(XCB_LIBS) \
275		$(XCB_UTIL_CURSOR_LIBS) \
276		$(XCB_UTIL_KEYSYMS_LIBS) \
277		$(XCB_UTIL_WM_LIBS) \
278		$(XCB_UTIL_XRM_LIBS) \
279		$(XKBCOMMON_LIBS) \
280		$(YAJL_LIBS) \
281		$(LIBPCRE_LIBS) \
282		$(PANGOCAIRO_LIBS) \
283		$(PTHREAD_LIBS) \
284		$(CODE_COVERAGE_LDFLAGS)
285
286		libi3_CFLAGS = \
287		$(AM_CFLAGS) \
288		$(GLIBGOBJECT_CFLAGS) \
289		$(XCB_CFLAGS) \
290		$(XCB_UTIL_CFLAGS) \
291		$(XCB_UTIL_XRM_CFLAGS) \
292		$(YAJL_CFLAGS) \
293		$(PANGOCAIRO_CFLAGS)
294
295		libi3_LIBS = \
296		$(top_builddir)/libi3.a \
297		$(GLIBGOBJECT_LIBS) \
298		$(XCB_LIBS) \
299		$(XCB_UTIL_LIBS) \
300		$(XCB_UTIL_XRM_LIBS) \
301		$(YAJL_LIBS) \
302		$(PANGOCAIRO_LIBS)
303
304		libi3_a_CFLAGS = \
305		$(libi3_CFLAGS)
306
307		libi3_a_SOURCES = \
308		include/libi3.h \
309		libi3/dpi.c \
310		libi3/draw_util.c \
311		libi3/fake_configure_notify.c \
312		libi3/font.c \
313		libi3/format_placeholders.c \
314		libi3/g_utf8_make_valid.c \
315		libi3/get_colorpixel.c \
316		libi3/get_config_path.c \
317		libi3/get_exe_path.c \
318		libi3/get_mod_mask.c \
319		libi3/get_process_filename.c \
320		libi3/get_visualtype.c \
321		libi3/ipc_connect.c \
322		libi3/ipc_recv_message.c \
323		libi3/ipc_send_message.c \
324		libi3/is_debug_build.c \
325		libi3/mkdirp.c \
326		libi3/resolve_tilde.c \
327		libi3/root_atom_contents.c \
328		libi3/safewrappers.c \
329		libi3/string.c \
330		libi3/strndup.c \
331		libi3/ucs2_conversion.c
332
333		i3_dump_log_i3_dump_log_CFLAGS = \
334		$(AM_CFLAGS) \
335		$(PTHREAD_CFLAGS) \
336		$(libi3_CFLAGS)
337
338		i3_dump_log_i3_dump_log_LDADD = \
339		$(PTHREAD_LIBS) \
340		$(libi3_LIBS)
341
342		i3_dump_log_i3_dump_log_SOURCES = \
343		i3-dump-log/main.c
344
345		i3_input_i3_input_CFLAGS = \
346		$(AM_CFLAGS) \
347		$(libi3_CFLAGS)
348
349		i3_input_i3_input_LDADD = \
350		$(libi3_LIBS) \
351		$(XCB_UTIL_KEYSYMS_LIBS)
352
353		i3_input_i3_input_SOURCES = \
354		i3-input/i3-input.h \
355		i3-input/keysym2ucs.c \
356		i3-input/keysym2ucs.h \
357		i3-input/main.c
358
359		i3_msg_i3_msg_CFLAGS = \
360		$(AM_CFLAGS) \
361		$(libi3_CFLAGS)
362
363		i3_msg_i3_msg_LDADD = \
364		$(libi3_LIBS)
365
366		i3_msg_i3_msg_SOURCES = \
367		i3-msg/main.c
368
369		i3_nagbar_i3_nagbar_CFLAGS = \
370		$(AM_CFLAGS) \
371		$(LIBSN_CFLAGS) \
372		$(libi3_CFLAGS)
373
374		i3_nagbar_i3_nagbar_LDADD = \
375		$(libi3_LIBS) \
376		$(LIBSN_LIBS) \
377		$(XCB_UTIL_CURSOR_LIBS)
378
379		i3_nagbar_i3_nagbar_SOURCES = \
380		i3-nagbar/atoms.xmacro \
381		i3-nagbar/i3-nagbar.h \
382		i3-nagbar/main.c
383
384		i3bar_i3bar_CPPFLAGS = \
385		$(AM_CPPFLAGS) \
386		-I$(top_srcdir)/i3bar/include
387
388		i3bar_i3bar_CFLAGS = \
389		$(AM_CFLAGS) \
390		$(libi3_CFLAGS) \
391		$(XCB_CFLAGS) \
392		$(XKBCOMMON_CFLAGS) \
393		$(PANGOCAIRO_CFLAGS) \
394		$(YAJL_CFLAGS)
395
396		i3bar_i3bar_LDADD = \
397		$(libi3_LIBS) \
398		$(XCB_LIBS) \
399		$(XCB_UTIL_CURSOR_LIBS) \
400		$(XKBCOMMON_LIBS) \
401		$(PANGOCAIRO_LIBS) \
402		$(YAJL_LIBS)
403
404		i3bar_i3bar_SOURCES = \
405		i3bar/include/child.h \
406		i3bar/include/common.h \
407		i3bar/include/configuration.h \
408		i3bar/include/ipc.h \
409		i3bar/include/mode.h \
410		i3bar/include/outputs.h \
411		i3bar/include/parse_json_header.h \
412		i3bar/include/trayclients.h \
413		i3bar/include/util.h \
414		i3bar/include/workspaces.h \
415		i3bar/include/xcb_atoms.def \
416		i3bar/include/xcb.h \
417		i3bar/src/child.c \
418		i3bar/src/config.c \
419		i3bar/src/ipc.c \
420		i3bar/src/main.c \
421		i3bar/src/mode.c \
422		i3bar/src/outputs.c \
423		i3bar/src/parse_json_header.c \
424		i3bar/src/workspaces.c \
425		i3bar/src/xcb.c
426
427		i3_config_wizard_i3_config_wizard_CFLAGS = \
428		$(AM_CFLAGS) \
429		$(libi3_CFLAGS) \
430		$(LIBSN_CFLAGS) \
431		$(XKBCOMMON_CFLAGS)
432
433		i3_config_wizard_i3_config_wizard_LDADD = \
434		$(libi3_LIBS) \
435		$(LIBSN_LIBS) \
436		$(XCB_UTIL_KEYSYMS_LIBS) \
437		$(XKBCOMMON_LIBS)
438
439		i3_config_wizard_i3_config_wizard_SOURCES = \
440		i3-config-wizard/atoms.xmacro \
441		i3-config-wizard/main.c \
442		i3-config-wizard/xcb.h
443
444		i3_config_wizard_i3_config_wizard_DEPENDENCIES = \
445		$(config_parser_SOURCES)
446
447		test_inject_randr15_CPPFLAGS = \
448		$(AM_CPPFLAGS)
449
450		test_inject_randr15_CFLAGS = \
451		$(AM_CFLAGS) \
452		$(i3_CFLAGS)
453
454		test_inject_randr15_SOURCES = \
455		testcases/inject_randr1.5.c
456
457		test_inject_randr15_LDADD = \
458		$(i3_LDADD)
459
460		test_commands_parser_CPPFLAGS = \
461		$(AM_CPPFLAGS) \
462		-DTEST_PARSER
463
464		test_commands_parser_CFLAGS = \
465		$(AM_CFLAGS) \
466		$(i3_CFLAGS)
467
468		test_commands_parser_SOURCES = \
469		src/commands_parser.c
470
471		test_commands_parser_LDADD = \
472		$(i3_LDADD)
473
474		test_config_parser_CPPFLAGS = \
475		$(AM_CPPFLAGS) \
476		-DTEST_PARSER
477
478		test_config_parser_CFLAGS = \
479		$(AM_CFLAGS) \
480		$(i3_CFLAGS)
481
482		test_config_parser_SOURCES = \
483		src/config_parser.c
484
485		test_config_parser_LDADD = \
486		$(i3_LDADD)
487
488		command_parser_SOURCES = \
489		parser/GENERATED_command_enums.h \
490		parser/GENERATED_command_tokens.h \
491		parser/GENERATED_command_call.h
492
493		config_parser_SOURCES = \
494		parser/GENERATED_config_enums.h \
495		parser/GENERATED_config_tokens.h \
496		parser/GENERATED_config_call.h
497
498		i3_SOURCES = \
499		$(command_parser_SOURCES) \
500		$(config_parser_SOURCES) \
501		include/all.h \
502		include/assignments.h \
503		include/atoms_NET_SUPPORTED.xmacro \
504		include/atoms_rest.xmacro \
505		include/atoms.xmacro \
506		include/bindings.h \
507		include/click.h \
508		include/cmdparse.h \
509		include/commands.h \
510		include/commands_parser.h \
511		include/config_directives.h \
512		include/configuration.h \
513		include/config_parser.h \
514		include/con.h \
515		include/data.h \
516		include/display_version.h \
517		include/drag.h \
518		include/ewmh.h \
519		include/fake_outputs.h \
520		include/floating.h \
521		include/handlers.h \
522		include/i3.h \
523		include/ipc.h \
524		include/key_press.h \
525		include/load_layout.h \
526		include/log.h \
527		include/main.h \
528		include/manage.h \
529		include/match.h \
530		include/move.h \
531		include/output.h \
532		include/queue.h \
533		include/randr.h \
534		include/regex.h \
535		include/render.h \
536		include/resize.h \
537		include/restore_layout.h \
538		include/scratchpad.h \
539		include/sd-daemon.h \
540		include/shmlog.h \
541		include/sighandler.h \
542		include/startup.h \
543		include/sync.h \
544		include/tree.h \
545		include/util.h \
546		include/window.h \
547		include/workspace.h \
548		include/xcb.h \
549		include/xcursor.h \
550		include/x.h \
551		include/xinerama.h \
552		include/yajl_utils.h \
553		src/assignments.c \
554		src/bindings.c \
555		src/click.c \
556		src/commands.c \
557		src/commands_parser.c \
558		src/con.c \
559		src/config.c \
560		src/config_directives.c \
561		src/config_parser.c \
562		src/display_version.c \
563		src/drag.c \
564		src/ewmh.c \
565		src/fake_outputs.c \
566		src/floating.c \
567		src/handlers.c \
568		src/ipc.c \
569		src/key_press.c \
570		src/load_layout.c \
571		src/log.c \
572		src/main.c \
573		src/manage.c \
574		src/match.c \
575		src/move.c \
576		src/output.c \
577		src/randr.c \
578		src/regex.c \
579		src/render.c \
580		src/resize.c \
581		src/restore_layout.c \
582		src/scratchpad.c \
583		src/sd-daemon.c \
584		src/sighandler.c \
585		src/startup.c \
586		src/sync.c \
587		src/tree.c \
588		src/util.c \
589		src/version.c \
590		src/window.c \
591		src/workspace.c \
592		src/x.c \
593		src/xcb.c \
594		src/xcursor.c \
595		src/xinerama.c
596
597		################################################################################
598		# parser generation
599		################################################################################
600
601		$(command_parser_SOURCES): %.h: i3-command-parser.stamp
602
603		$(config_parser_SOURCES): %.h: i3-config-parser.stamp
604
605		src/i3-commands_parser.$(OBJEXT): i3-command-parser.stamp
606
607		src/i3-config_parser.$(OBJEXT): i3-config-parser.stamp
608
609		i3-command-parser.stamp: parser/$(dirstamp) generate-command-parser.pl parser-specs/commands.spec
610		$(AM_V_GEN) $(top_srcdir)/generate-command-parser.pl --input=$(top_srcdir)/parser-specs/commands.spec --prefix=command
611		$(AM_V_at) mv GENERATED_command_* $(top_builddir)/parser
612		$(AM_V_at) touch $@
613
614		i3-config-parser.stamp: parser/$(dirstamp) generate-command-parser.pl parser-specs/config.spec
615		$(AM_V_GEN) $(top_srcdir)/generate-command-parser.pl --input=$(top_srcdir)/parser-specs/config.spec --prefix=config
616		$(AM_V_at) mv GENERATED_config_* $(top_builddir)/parser
617		$(AM_V_at) touch $@
618
619		################################################################################
620		# AnyEvent-I3 build process
621		################################################################################
622
623		anyevent-i3.stamp: AnyEvent-I3/lib/AnyEvent/I3.pm
624		$(AM_V_BUILD) (cd $(top_srcdir)/AnyEvent-I3 && perl Makefile.PL && make)
625		$(AM_V_at) touch $@
626
627		CLEANFILES = \
628		i3-command-parser.stamp \
629		i3-config-parser.stamp \
630		anyevent-i3.stamp
631
632		################################################################################
633		# Language Server support
634		################################################################################
635
636		# Recursively run make through https://github.com/rizsotto/Bear,
637		# which generates a compile_commands.json file in the source directory.
638		# This is useful for running e.g. the clangd or ccls language servers:
639		# https://clang.llvm.org/extra/clangd/
640		# https://github.com/MaskRay/ccls/wiki
641		.PHONY: bear
642		bear: clean
643		bear -o $(top_srcdir)/compile_commands.json $(MAKE) $(MAKEFLAGS)

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PACKAGE-MAINTAINER less more

20	20	If your distribution has a mechanism to get the preferred terminal, such as the
21	21	x-terminal-emulator symlink in Debian, please use it in i3-sensible-terminal.
22	22
23		On debian, compilation and installing the manpages looks like this:
	23	You can build i3 like you build any other software package which uses
	24	https://mesonbuild.com/; see
	25	https://mesonbuild.com/Quick-guide.html#compiling-a-meson-project
	26	In case you’re unfamiliar:
24	27
25		autoreconf -fi
26		mkdir -p build && cd build
27		../configure
28		make -j8 install
	28	$ mkdir -p build && cd build
	29	$ meson ..
	30	$ ninja
29	31
30	32	Please make sure that i3-migrate-config-to-v4 and i3-config-wizard are
31	33	installed with i3. The Perl script is necessary to (automatically) convert v3

34	36	start of i3 (it will automatically exit if it finds a config file).
35	37
36	38	If you have any questions, ideas, hints, problems or whatever, please do not
37		hesitate to contact me. I will help you out. Just drop me an E-Mail (find the
38		address at https://michael.stapelberg.de/Impressum/, scroll down to bottom),
39		contact me using the same address in jabber or ask on our IRC channel:
40		(#i3 on irc.freenode.net).
	39	hesitate to contact me. I will help you out. Please see
	40	https://i3wm.org/contact/
41	41
42	42	Thanks again for your efforts,
43	43	Michael

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README.md less more

12	12
13	13	## How do I install i3-gaps?
14	14
15		Please refer to the [wiki](https://github.com/Airblader/i3/wiki).
	15	Please refer to the [wiki](https://github.com/Airblader/i3/wiki/installation).
16	16
17	17	## Where can I get help?
18	18

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~~RELEASE-NOTES-4.18.1~~ less more

0
1		┌──────────────────────────────┐
2		│ Release notes for i3 v4.18.1 │
3		└──────────────────────────────┘
4
5		This is i3 v4.18.1. This version is considered stable. All users of i3 are
6		strongly encouraged to upgrade.
7
8		This is a bugfix release for v4.18.
9
10		┌────────────────────────────┐
11		│ Bugfixes │
12		└────────────────────────────┘
13
14		• Move parent nodes in scratchpad correctly
15		• i3bar: Call cont_child() more liberally
16		• Fix load_layout crash when floating node doesn't have CT_FLOATING_CON parent
17		• Fix SEGFAULT when i3bar receives invalid input
18		• Revert "floating_reposition: avoid extra tree_render"
19		• Call tree_render if floating move changes workspace
20		• Update EWMH properties on workspace move
21		• cmd_focus_sibling: Fix crash on workspace level
22
23		┌────────────────────────────┐
24		│ Thanks! │
25		└────────────────────────────┘
26
27		Thanks for testing, bugfixes, discussions and everything I forgot go out to:
28
29		Heman Gandhi, Orestis Floros
30
31		-- Michael Stapelberg, 2020-04-22

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	0
	1	┌──────────────────────────────┐
	2	│ Release notes for i3 v4.19 │
	3	└──────────────────────────────┘
	4
	5	This is i3 v4.19. This version is considered stable. All users of i3 are
	6	strongly encouraged to upgrade.
	7
	8	In this release, we switched from the autotools build system to the meson build
	9	system (https://mesonbuild.com/). Check https://github.com/i3/i3/issues/4086 for
	10	details. If this causes problems for you, you can revert the commit which
	11	removed autotools from the tree: we tried our best to keep both build systems
	12	working. Please reach out to us in that case!
	13
	14	┌────────────────────────────┐
	15	│ Changes in i3 v4.19 │
	16	└────────────────────────────┘
	17
	18	• userguide: explain button6 and button7 (scroll wheel right/left)
	19	• ipc: always include the marks property (even if empty)
	20	• ipc: introduce GET_BINDING_STATE command
	21	• ipc: clarify workspace name field semantics
	22	• ipc: document parse_error COMMAND reply field
	23	• i3bar: launch using exec to avoid leaving useless shell process
	24	• i3bar: make dock client order deterministic (sorted by class/instance) as a
	25	side effect, i3bars without an explicit bar-id will be sorted according
	26	to their definition order in the config file
	27	• i3bar: update config when necessary (reduces redraws on bar mode changes)
	28	• i3bar: add coordinates relative to the current output in i3bar click events
	29	• i3bar: add “nonprimary” output option
	30	• i3bar: set WM_CLASS instance to bar id
	31	• i3-input: add different exit codes for when i3-input fails
	32	• i3-dmenu-desktop: Support symlinks in search path
	33	• pod2html: render without stylesheet by default
	34	• introduce “tiling_from” and ”floating_from” criteria
	35	• mention rofi in default config file
	36	• allow ppt values in move direction and move position commands
	37	• allow matching on empty properties like class, title, etc.
	38
	39	┌────────────────────────────┐
	40	│ Bugfixes │
	41	└────────────────────────────┘
	42
	43	• i3-nagbar: Use _PATH_BSHELL to ensure using a bourne shell
	44	• i3bar: fix Xorg memory leak
	45	• i3bar: fix hang when pausing/resuming bar program
	46	• i3bar: fix crash on invalid JSON input
	47	• i3bar: kick tray clients before destroying the bar
	48	• ensure client windows have a size of at least 1px after resize
	49	• correctly handle overlapping decorations
	50	• limit workspace numbers within 0..INT32_MAX
	51	• fix a bug with tiling resize inside floating container
	52	• correctly handle mouse resize in fullscreen containers by
	53	not propagating $mod+right click to fullscreen clients
	54	• do not try to resize fullscreen and non-fullscreen windows
	55	• do not focus floating windows changing workspace with ConfigureNotify
	56	• set _NET_DESKTOP_VIEWPORT after randr changes
	57	• fix a bug with i3-nagbar not starting after it has already started once
	58	• fix conflict when moving parent of fullscreen window to workspace
	59	• fix named workspace assignments on output changes
	60	• fix named workspace assignment precedence on workspace renames
	61	• fix windows getting swallowed more than once
	62	• erase i3 --moreversion progress line before overwriting
	63	• fix test case 180-fd-leaks when running on Fedora
	64	• fix crash in `focus next sibling`
	65	• fix moving tiling windows out of the scratchpad
	66	• floating_maybe_reassign_ws: only re-focus if previously focused
	67	(fixes a focus issue with KDE notifications)
	68	• fix crash on invalid JSON input in stored layouts
	69	• fix monitor change during/with i3 restart by moving
	70	content for non-existing output containers
	71
	72	Thanks for testing, bugfixes, discussions and everything I forgot go out to:
	73
	74	6144, acheronfail, Albert Safin, Alessandro Vinciguerra, Andrey Burov,
	75	Francesc Hervada-Sala, Heman Gandhi, Ian Fan, Ingo Bürk, izzel, Jason, Jason
	76	Nader, Jorg Heymans, Joseph, Konstantin Kharlamov, Lukas Kern, Mark Guptill,
	77	Martin T. H. Sandsmark, Matthew Martin, Maxim Schuwalow, Mike Sharov, Orestis
	78	Floros, Vasily Fomin, Wilhelm Schuster, xzfc, zero77
	79
	80	-- Michael Stapelberg, 2020-11-15

+0

-202

~~configure.ac~~ less more

0		# -- Autoconf --
1		# Run autoreconf -fi to generate a configure script from this file.
2
3		AC_PREREQ([2.69])
4		AC_INIT([i3], [4.18.1], [https://github.com/i3/i3/issues])
5		# For AX_EXTEND_SRCDIR
6		AX_ENABLE_BUILDDIR
7		AM_INIT_AUTOMAKE([foreign subdir-objects -Wall no-dist-gzip dist-bzip2])
8		# Default to silent rules, use V=1 to get verbose compilation output.
9		AM_SILENT_RULES([yes])
10		# Make it possible to disable maintainer mode to disable re-generation of build
11		# system files.
12		AM_MAINTAINER_MODE([enable])
13		AC_CONFIG_SRCDIR([libi3/ipc_recv_message.c])
14		AC_CONFIG_HEADERS([config.h])
15		AC_CONFIG_MACRO_DIR([m4])
16
17		dnl Verify macros defined in m4/ such as AX_SANITIZERS are not present in the
18		dnl output, i.e. are replaced as expected. This line results in a better error
19		dnl message when using aclocal < 1.13 (which does not understand
20		dnl AC_CONFIG_MACRO_DIR) without passing the -I m4 parameter.
21		m4_pattern_forbid([AX_SANITIZERS])
22
23		# Verify we are using GNU make because we use '%'-style pattern rules in
24		# Makefile.am, which are a GNU make extension. Pull requests to replace
25		# '%'-style pattern rules with a more portable alternative are welcome.
26		AX_CHECK_GNU_MAKE
27		AS_VAR_IF([_cv_gnu_make_command], [""], [AC_MSG_ERROR([the i3 Makefile.am requires GNU make])])
28
29		AX_EXTEND_SRCDIR
30
31		AS_IF([test -e ${srcdir}/.git],
32		[
33		VERSION="$(git -C ${srcdir} describe --tags --abbrev=0)"
34		I3_VERSION="$(git -C ${srcdir} describe --tags --always) ($(git -C ${srcdir} rev-list --format=%cd --date=short -n1 $(git rev-parse HEAD) \| tail -n1), branch \\\"$(git -C ${srcdir} describe --tags --always --all \| sed s:heads/::)\\\")"
35		# Mirrors what libi3/is_debug_build.c does:
36		is_release=$(test $(echo "${I3_VERSION}" \| cut -d '(' -f 1 \| wc -m) -lt 10 && echo yes \|\| echo no)
37		],
38		[
39		VERSION="$(cut -d '-' -f 1 ${srcdir}/I3_VERSION \| cut -d ' ' -f 1)"
40		I3_VERSION="$(sed -e 's/@<:@\"?\\@:>@/\\&/g' ${srcdir}/I3_VERSION)"
41		is_release="$(grep -q non-git ${srcdir}/I3_VERSION && echo no \|\| echo yes)"
42		])
43		AC_SUBST([I3_VERSION], [$I3_VERSION])
44		MAJOR_VERSION="$(echo ${VERSION} \| cut -d '.' -f 1)"
45		MINOR_VERSION="$(echo ${VERSION} \| cut -d '.' -f 2)"
46		PATCH_VERSION="$(echo ${VERSION} \| cut -d '.' -f 3)"
47		AS_IF([test "x${PATCH_VERSION}" = x], [PATCH_VERSION=0])
48		AC_DEFINE_UNQUOTED([I3_VERSION], ["${I3_VERSION}"], [i3 version])
49		AC_DEFINE_UNQUOTED([MAJOR_VERSION], [${MAJOR_VERSION}], [i3 major version])
50		AC_DEFINE_UNQUOTED([MINOR_VERSION], [${MINOR_VERSION}], [i3 minor version])
51		AC_DEFINE_UNQUOTED([PATCH_VERSION], [${PATCH_VERSION}], [i3 patch version])
52
53		AX_CODE_COVERAGE
54
55		dnl is_release must be lowercase because AX_CHECK_ENABLE_DEBUG calls m4_tolower
56		dnl on its fourth argument.
57		AX_CHECK_ENABLE_DEBUG([yes], , [UNUSED_NDEBUG], [$is_release])
58
59		AC_PROG_CC_C99
60
61		# For strnlen() and vasprintf().
62		AC_USE_SYSTEM_EXTENSIONS
63
64		# Checks for typedefs, structures, and compiler characteristics.
65		AC_CHECK_HEADER_STDBOOL
66		dnl The error message should include the specific type which could not be
67		dnl found, but I do not see a way to achieve that.
68		AC_CHECK_TYPES([mode_t, off_t, pid_t, size_t, ssize_t], , [AC_MSG_FAILURE([cannot find required type])])
69
70		# Checks for library functions.
71		AC_FUNC_FORK
72		AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
73		AC_FUNC_STRNLEN
74		AC_CHECK_FUNCS([atexit dup2 ftruncate getcwd gettimeofday localtime_r memchr memset mkdir rmdir setlocale socket strcasecmp strchr strdup strerror strncasecmp strrchr strspn strstr strtol strtoul], , [AC_MSG_FAILURE([cannot find the $ac_func function, which i3 requires])])
75		AC_REPLACE_FUNCS([mkdirp strndup])
76
77		# Checks for libraries.
78
79		AC_SEARCH_LIBS([floor], [m], , [AC_MSG_FAILURE([cannot find the required floor() function despite trying to link with -lm])])
80
81		# libev does not ship with a pkg-config file :(.
82		AC_SEARCH_LIBS([ev_run], [ev], , [AC_MSG_FAILURE([cannot find the required ev_run() function despite trying to link with -lev])])
83
84		AC_SEARCH_LIBS([shm_open], [rt], [], [], [-pthread])
85
86		AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <iconv.h>], [iconv_open(0, 0)])], ,
87		[LIBS="-liconv $LIBS"
88		AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <iconv.h>], [iconv_open(0, 0)])], ,
89		[AC_MSG_FAILURE([cannot find the required iconv_open() function despite trying to link with -liconv])])]
90		)
91
92		AX_PTHREAD
93
94		dnl Each prefix corresponds to a source tarball which users might have
95		dnl downloaded in a newer version and would like to overwrite.
96		PKG_CHECK_MODULES([LIBSN], [libstartup-notification-1.0])
97		PKG_CHECK_MODULES([XCB], [xcb xcb-xkb xcb-xinerama xcb-randr xcb-shape])
98		PKG_CHECK_MODULES([XCB_UTIL], [xcb-event xcb-util])
99		PKG_CHECK_MODULES([XCB_UTIL_CURSOR], [xcb-cursor])
100		PKG_CHECK_MODULES([XCB_UTIL_KEYSYMS], [xcb-keysyms])
101		PKG_CHECK_MODULES([XCB_UTIL_WM], [xcb-icccm])
102		PKG_CHECK_MODULES([XCB_UTIL_XRM], [xcb-xrm])
103		PKG_CHECK_MODULES([XKBCOMMON], [xkbcommon xkbcommon-x11])
104		PKG_CHECK_MODULES([YAJL], [yajl])
105		PKG_CHECK_MODULES([LIBPCRE], [libpcre >= 8.10])
106		PKG_CHECK_MODULES([PANGOCAIRO], [cairo >= 1.14.4 pangocairo])
107		PKG_CHECK_MODULES([GLIBGOBJECT], [glib-2.0 gobject-2.0])
108
109		# Checks for programs.
110		AC_PROG_AWK
111		AC_PROG_CPP
112		AC_PROG_INSTALL
113		AC_PROG_MAKE_SET
114		AC_PROG_RANLIB
115		AC_PROG_LN_S
116
117		AC_ARG_ENABLE(docs,
118		AS_HELP_STRING(
119		[--disable-docs],
120		[disable building documentation]),
121		[ax_docs=$enableval],
122		[ax_docs=yes])
123		AC_ARG_ENABLE(mans,
124		AS_HELP_STRING(
125		[--disable-mans],
126		[disable building manual pages]),
127		[ax_mans=$enableval],
128		[ax_mans=yes])
129		AS_IF([test x$ax_docs = xyes \|\| test x$ax_mans = xyes], [
130		AC_PATH_PROG([PATH_ASCIIDOC], [asciidoc])
131		])
132		AS_IF([test x$ax_mans = xyes], [
133		AC_PATH_PROG([PATH_XMLTO], [xmlto])
134		AC_PATH_PROG([PATH_POD2MAN], [pod2man])
135		])
136		AM_CONDITIONAL([BUILD_MANS], [test x$ax_mans = xyes && test x$PATH_ASCIIDOC != x && test x$PATH_XMLTO != x && test x$PATH_POD2MAN != x])
137		AM_CONDITIONAL([BUILD_DOCS], [test x$ax_docs = xyes && test x$PATH_ASCIIDOC != x])
138
139		AM_PROG_AR
140
141		AX_FLAGS_WARN_ALL
142		AX_CHECK_COMPILE_FLAG([-Wunused-value], [AX_APPEND_FLAG([-Wunused-value], [AM_CFLAGS])])
143		AC_SUBST(AM_CFLAGS)
144
145		# Checks for header files.
146		AC_CHECK_HEADERS([fcntl.h float.h inttypes.h limits.h locale.h netinet/in.h paths.h stddef.h stdint.h stdlib.h string.h sys/param.h sys/socket.h sys/time.h unistd.h], , [AC_MSG_FAILURE([cannot find the $ac_header header, which i3 requires])])
147
148		AC_CONFIG_FILES([Makefile testcases/lib/i3test.pm man/asciidoc.conf])
149		AC_CONFIG_FILES([testcases/complete-run.pl], [chmod +x testcases/complete-run.pl])
150
151		# Enable address sanitizer for non-release builds. The performance hit is a
152		# 50% increase of wallclock time for the testsuite on my machine.
153		if test x$is_release = xyes; then
154		default_sanitizers=
155		else
156		default_sanitizers=address
157		fi
158		AX_SANITIZERS(, [$default_sanitizers], [AC_DEFINE([I3_ASAN_ENABLED], [], [Enable ASAN])])
159
160		AC_OUTPUT
161
162		if test -z "${BUILD_DOCS_TRUE}"; then
163		print_BUILD_DOCS=yes
164		else
165		print_BUILD_DOCS=no
166		fi
167
168
169		if test -z "${BUILD_MANS_TRUE}"; then
170		print_BUILD_MANS=yes
171		else
172		print_BUILD_MANS=no
173		fi
174
175		in_git_worktree=`git rev-parse --is-inside-work-tree 2>/dev/null`
176		if [[ "$in_git_worktree" = "true" ]]; then
177		git_dir=`git rev-parse --git-dir 2>/dev/null`
178		srcdir=`dirname "$git_dir"`
179		exclude_dir=`pwd \| sed "s,^$srcdir,,g"`
180		if ! grep -q "^$exclude_dir" "$git_dir/info/exclude"; then
181		echo "$exclude_dir" >> "$git_dir/info/exclude"
182		fi
183		fi
184
185		echo \
186		"--------------------------------------------------------------------------------
187		build configured:
188
189		AS_HELP_STRING([i3 version:], [`echo ${I3_VERSION} \| sed 's,\\\\,,g'`])
190		AS_HELP_STRING([is release version:], [${is_release}])
191
192		AS_HELP_STRING([build manpages:], [${print_BUILD_MANS}])
193		AS_HELP_STRING([build docs:], [${print_BUILD_DOCS}])
194		AS_HELP_STRING([enable debug flags:], [${ax_enable_debug}])
195		AS_HELP_STRING([code coverage:], [${CODE_COVERAGE_ENABLED}])
196		AS_HELP_STRING([enabled sanitizers:], [${ax_enabled_sanitizers}])
197
198		To compile, run:
199
200		cd `pwd` && make -j8
201		--------------------------------------------------------------------------------"

+24

-0

debian/changelog less more

	0	i3-wm (4.19.1-1) unstable; urgency=medium
	1
	2	* New upstream release.
	3
	4	-- Michael Stapelberg <[email protected]> Mon, 19 Oct 2020 22:48:30 +0200
	5
	6	i3-wm (4.19-1) unstable; urgency=medium
	7
	8	* New upstream release.
	9
	10	-- Michael Stapelberg <[email protected]> Sun, 15 Nov 2020 18:28:11 +0100
	11
	12	i3-wm (4.18.3-1) unstable; urgency=medium
	13
	14	* New upstream release.
	15
	16	-- Michael Stapelberg <[email protected]> Mon, 19 Oct 2020 22:48:30 +0200
	17
	18	i3-wm (4.18.2-1) unstable; urgency=medium
	19
	20	* New upstream release.
	21
	22	-- Michael Stapelberg <[email protected]> Sun, 26 Jul 2020 10:24:46 +0200
	23
0	24	i3-wm (4.18.1-1) unstable; urgency=medium
1	25
2	26	* New upstream release.

+1

-1

debian/compat less more

0		9
	0	10

+2

-2

debian/control less more

1	1	Section: x11
2	2	Priority: extra
3	3	Maintainer: Michael Stapelberg <[email protected]>
4		Build-Depends: debhelper (>= 9),
5		dh-autoreconf,
	4	Build-Depends: debhelper (>= 10),
	5	meson,
6	6	libx11-dev,
7	7	libxcb-util0-dev (>= 0.3.8),
8	8	libxcb-keysyms1-dev,

+0

-32

~~debian/i3-wm.docs~~ less more

0		docs/debugging.html
1		docs/hacking-howto.html
2		docs/i3bar-protocol.html
3		docs/userguide.html
4		docs/bigpicture.png
5		docs/single_terminal.png
6		docs/snapping.png
7		docs/two_columns.png
8		docs/two_terminals.png
9		docs/modes.png
10		docs/ipc.html
11		docs/multi-monitor.html
12		docs/wsbar.html
13		docs/wsbar.png
14		docs/keyboard-layer1.png
15		docs/keyboard-layer2.png
16		docs/testsuite.html
17		docs/i3-sync-working.png
18		docs/i3-sync.png
19		docs/tree-layout1.png
20		docs/tree-layout2.png
21		docs/tree-shot1.png
22		docs/tree-shot2.png
23		docs/tree-shot3.png
24		docs/tree-shot4.png
25		docs/refcard.html
26		docs/refcard_style.css
27		docs/logo-30.png
28		docs/lib-i3test.html
29		docs/lib-i3test-test.html
30		docs/layout-saving.html
31		docs/layout-saving-1.png

+0

-13

~~debian/i3-wm.manpages~~ less more

0		man/i3.1
1		man/i3-msg.1
2		man/i3-input.1
3		man/i3-nagbar.1
4		man/i3-config-wizard.1
5		man/i3-dump-log.1
6		man/i3-migrate-config-to-v4.1
7		man/i3-sensible-pager.1
8		man/i3-sensible-editor.1
9		man/i3-sensible-terminal.1
10		man/i3-dmenu-desktop.1
11		man/i3-save-tree.1
12		man/i3bar.1

+3

-3

debian/rules less more

13	13	# TODO: enable tests
14	14
15	15	override_dh_auto_configure:
16		# The default is /usr/share/doc/i3
17		dh_auto_configure -- --docdir=/usr/share/doc/i3-wm
	16	# Set -Ddocdir; the default is /usr/share/doc/i3
	17	dh_auto_configure -- -Ddocdir=/usr/share/doc/i3-wm -Dmans=true
18	18
19	19	override_dh_builddeb:
20	20	# bintray does not support xz currently.
21	21	dh_builddeb -- -Zgzip
22	22
23	23	%:
24		dh $@ --parallel --builddirectory=build --with=autoreconf
	24	dh $@ --buildsystem=meson

+19

-0

docs/bigpicture.asy less more

	0	import drawtree;
	1	treeLevelStep = 2cm;
	2	TreeNode n94457831379296 = makeNode("``root'' (splith) []");
	3	TreeNode n94457831380944 = makeNode(n94457831379296, "``\_\_i3'' (output) []");
	4	TreeNode n94457831384048 = makeNode(n94457831380944, "``content'' (splith) []");
	5	TreeNode n94457831387184 = makeNode(n94457831384048, "``\_\_i3\_scratch'' (splith) []");
	6	TreeNode n94457831390576 = makeNode(n94457831379296, "``eDP-1'' (output) []");
	7	TreeNode n94457831393744 = makeNode(n94457831390576, "``topdock'' (dockarea) []");
	8	TreeNode n94457831396992 = makeNode(n94457831390576, "``content'' (splith) []");
	9	TreeNode n94457831628304 = makeNode(n94457831396992, "``1'' (splith) []");
	10	TreeNode n94457831571040 = makeNode(n94457831628304, "``Hacking i3: How To - Mozilla Firefox'' (leaf) []");
	11	TreeNode n94457831246384 = makeNode(n94457831628304, "``vim'' (leaf) []");
	12	TreeNode n94457831461088 = makeNode(n94457831396992, "``Named workspace'' (splith) []");
	13	TreeNode n94457831471424 = makeNode(n94457831461088, "``[Empty]'' (tabbed) []");
	14	TreeNode n94457831570576 = makeNode(n94457831471424, "``contrib/dump-asy.pl --no-gv'' (leaf) [Marks go here]");
	15	TreeNode n94457831645488 = makeNode(n94457831471424, "``ipython'' (leaf) []");
	16	TreeNode n94457831400192 = makeNode(n94457831390576, "``bottomdock'' (dockarea) []");
	17	TreeNode n94457831424848 = makeNode(n94457831400192, "``i3bar for output eDP-1'' (leaf) []");
	18	draw(n94457831379296, (0, 0));

docs/bigpicture.png less more

Binary diff not shown

~~docs/bigpicture.xcf~~ less more

Binary diff not shown

+179

-204

docs/hacking-howto less more

7	7	you understand why things are like they are. If it does not mention something
8	8	you find necessary, please do not hesitate to contact me.
9	9
	10	++++
	11	<div style="background-color:red; color:white; padding:20px;">
	12	<strong style="color:white;">WARNING!</strong>
	13	<p>
	14	++++
	15	This document is not 100% up to date. Specifically, everything up to and
	16	including <<data_structures>> has been updated recently. The rest might contain
	17	outdated information.
	18	++++
	19	</p>
	20	</div>
	21	++++
	22
10	23	== Building i3
11	24
12		You can build i3 like you build any other software package which uses autotools.
13		Here’s a memory refresher:
14
15		$ autoreconf -fi
	25	You can build i3 like you build any other software package which uses
	26	https://mesonbuild.com/[The Meson Build system]; see
	27	https://mesonbuild.com/Quick-guide.html#compiling-a-meson-project[Quickstart
	28	Guide → Compiling a Meson project]. In case you’re unfamiliar:
	29
16	30	$ mkdir -p build && cd build
17		$ ../configure
18		$ make -j8
19
20		(The autoreconf -fi step is unnecessary if you are building from a release tarball,
21		but shouldn’t hurt either.)
	31	$ meson ..
	32	$ ninja
22	33
23	34	=== Build system features
24	35
25		* We use the AX_ENABLE_BUILDDIR macro to enforce builds happening in a separate
26		directory. This is a prerequisite for the AX_EXTEND_SRCDIR macro and building
	36	* We use the +AX_ENABLE_BUILDDIR+ macro to enforce builds happening in a separate
	37	directory. This is a prerequisite for the +AX_EXTEND_SRCDIR+ macro and building
27	38	in a separate directory is common practice anyway. In case this causes any
28	39	trouble when packaging i3 for your distribution, please open an issue.
29	40
30		* “make check” runs the i3 testsuite. See docs/testsuite for details.
31
32		* “make distcheck” (runs testsuite on “make dist” result, tiny bit quicker
	41	* +make check+ runs the i3 testsuite. See docs/testsuite for details.
	42
	43	* +make distcheck+ (runs testsuite on +make dist+ result, tiny bit quicker
33	44	feedback cycle than waiting for the travis build to catch the issue).
34	45
35		* “make uninstall” (occasionally requested by users who compile from source)
36
37		* “make” will build manpages/docs by default if the tools are installed.
	46	* +make uninstall+ (occasionally requested by users who compile from source)
	47
	48	* +make+ will build manpages/docs by default if the tools are installed.
38	49	Conversely, manpages/docs are not tried to be built for users who don’t want
39		to install all these dependencies to get started hacking on i3.
	50	to install all these dependencies to get started hacking on i3. Manpages and
	51	docs can be disabled with the +--disable-mans++ and ++--disable-docs++
	52	configure options respectively.
40	53
41	54	* non-release builds will enable address sanitizer by default. Use the
42		--disable-sanitizers configure option to turn off all sanitizers, and see
43		--help for available sanitizers.
44
45		* Support for pre-compiled headers (PCH) has been dropped for now in the
46		interest of simplicity. If you need support for PCH, please open an issue.
47
48		* Coverage reports are now generated using “make check-code-coverage”, which
49		requires specifying --enable-code-coverage when calling configure.
50
51		== Using git / sending patches
52
53		For a short introduction into using git, see
54		https://web.archive.org/web/20121024222556/http://www.spheredev.org/wiki/Git_for_the_lazy
55		or, for more documentation, see https://git-scm.com/documentation
	55	+--disable-sanitizers+ configure option to turn off all sanitizers, and see
	56	+--help+ for available sanitizers.
	57
	58	* Coverage reports are now generated using +make check-code-coverage+, which
	59	requires specifying +--enable-code-coverage+ when calling configure.
	60
	61	== Pull requests
56	62
57	63	Please talk to us before working on new features to see whether they will be
58	64	accepted. A good way for this is to open an issue and asking for opinions on it.
59		Even for accepted features, this can be a good way to refine an idea upfront. However,
60		we don't want to see certain features in i3, e.g., switching window focus in an
61		Alt+Tab like way.
62
63		When working on bugfixes, please make sure you mention that you are working on
64		it in the corresponding bug report at https://github.com/i3/i3/issues. In case
65		there is no bug report yet, please create one.
	65	Even for accepted features, this can be a good way to refine an idea upfront.
	66	However, we don't want to see certain features in i3, e.g., switching window
	67	focus in an Alt+Tab like way.
	68
	69	When working on bugfixes, please make sure you mention that you are working on it
	70	in the corresponding bug report at https://github.com/i3/i3/issues. In case there
	71	is no bug report yet, please create one.
66	72
67	73	After you are done, please submit your work for review as a pull request at
68		https://github.com/i3/i3.
69
70		Do not send emails to the mailing list or any author directly, and don’t submit
71		them in the bugtracker, since all reviews should be done in public at
72		https://github.com/i3/i3. In order to make your review go as fast as possible, you
73		could have a look at previous reviews and see what the common mistakes are.
	74	https://github.com/i3/i3. In order to make your review go as fast as possible,
	75	you could have a look at previous reviews and see what the common mistakes are.
74	76
75	77	=== Which branch to use?
76	78
77		Work on i3 generally happens in two branches: “master” and “next” (the latter
78		being the default branch, the one that people get when they check out the git
79		repository).
80
81		The contents of “master” are always stable. That is, it contains the source code
	79	Work on i3 generally happens in two branches: “next” (default) and “stable”.
	80
	81	The contents of “stable” are always stable. That is, it contains the source code
82	82	of the latest release, plus any bugfixes that were applied since that release.
83	83
84		New features are only found in the “next” branch. Therefore, if you are working
85		on a new feature, use the “next” branch. If you are working on a bugfix, use the
86		“next” branch, too, but make sure your code also works on “master”.
	84	New features are only found in the “next” branch. Always use this branch when
	85	writing new code (both bugfixes and features).
87	86
88	87	== Window Managers
89	88

105	104	the first client of X) and manage them (reparent them, create window
106	105	decorations, etc.)
107	106	. When new windows are created, manage them
108		. Handle the client’s `_WM_STATE` property, but only `_WM_STATE_FULLSCREEN` and
109		`_NET_WM_STATE_DEMANDS_ATTENTION`
110		. Handle the client’s `WM_NAME` property
	107	. Handle the client’s +_WM_STATE+ property, but only +_WM_STATE_FULLSCREEN+ and
	108	+_NET_WM_STATE_DEMANDS_ATTENTION+
	109	. Handle the client’s +WM_NAME+ property
111	110	. Handle the client’s size hints to display them proportionally
112	111	. Handle the client’s urgency hint
113	112	. Handle enter notifications (focus follows mouse)

122	121
123	122	=== Tiling window managers
124	123
125		Traditionally, there are two approaches to managing windows: The most common
126		one nowadays is floating, which means the user can freely move/resize the
127		windows. The other approach is called tiling, which means that your window
128		manager distributes windows to use as much space as possible while not
129		overlapping each other.
	124	Traditionally, there are two approaches to managing windows: The most common one
	125	nowadays is stacking (or floating, using i3's terminology), which means the user
	126	can freely move/resize the windows, potentially overlapping them. The other
	127	approach is called tiling, which means that the window manager distributes
	128	windows to use as much space as possible while not overlapping each other.
130	129
131	130	The idea behind tiling is that you should not need to waste your time
132	131	moving/resizing windows while you usually want to get some work done. After

160	159
161	160	== Files
162	161
163		include/atoms.xmacro::
164		A file containing all X11 atoms which i3 uses. This file will be included
165		various times (for defining, requesting and receiving the atoms), each time
166		with a different definition of xmacro().
	162	i3's source code is in the +src+ folder while header files reside in +include+.
	163	Other tools such as i3bar and i3-nagbar have their own folders. i3 and its tools
	164	share an internal library called ``libi3'' which also has its own folder.
	165
	166	The following list gives an overview of the codebase, explaining the
	167	functionality of the most important, core source code files. Other files in the
	168	tree that are not mentioned here implement specific functionalities: for example,
	169	+src/scratchpad.c+ is obviously about the scratchpad functionality.
167	170
168	171	include/data.h::
169		Contains data definitions used by nearly all files. You really need to read
170		this first.
	172	Contains data definitions used by nearly all files.
171	173
172	174	include/*.h::
173	175	Contains forward definitions for all public functions, as well as
174	176	doxygen-compatible comments (so if you want to get a bit more of the big
175	177	picture, either browse all header files or use doxygen if you prefer that).
176	178
177		src/config_parser.c::
178		Contains a custom configuration parser. See src/command_parser.c for rationale
179		on why we use a custom parser.
180
181		src/click.c::
182		Contains all functions which handle mouse button clicks (right mouse button
183		clicks initiate resizing and thus are relatively complex).
184
185		src/command_parser.c::
186		Contains a hand-written parser to parse commands (commands are what
187		you bind on keys and what you can send to i3 using the IPC interface, like
188		'move left' or 'workspace 4').
	179	src/config_directives.c::
	180	src/commands.c::
	181	Contain the definitions for all high-level config and command directives. These
	182	are excellent places to start with a top-to-bottom approach to understand
	183	specific i3 behavior. For example, if you want to investigate a bug that happens
	184	for the +move to mark+ command, you can use gdb to pause in
	185	+cmd_move_con_to_mark+ and then work your way from there, stepping into
	186	lower-level functions.
189	187
190	188	src/con.c::
191		Contains all functions which deal with containers directly (creating
192		containers, searching containers, getting specific properties from containers,
193		…).
194
195		src/config.c::
196		Contains all functions handling the configuration file (calling the parser
197		src/config_parser.c) with the correct path, switching key bindings mode).
198
199		src/ewmh.c::
200		Functions to get/set certain EWMH properties easily.
201
202		src/floating.c::
203		Contains functions for floating mode (mostly resizing/dragging).
	189	Contains all functions which deal with containers directly (creating containers,
	190	searching containers, getting specific properties from containers, …). Contains
	191	abstractions and auxiliary functions necessary to work with the container
	192	structure which is used in almost all parts of the codebase.
	193
	194	src/tree.c::
	195	Contains functions which deal with the tree abstraction. However, be aware that
	196	+src/con.c+ also contains functions that heavily interact with the tree
	197	structure. Some functions that are included in +str/tree.c+ are those that handle
	198	opening and closing containers in the tree, finding the container that should be
	199	focused next and flattening the tree. See also +src/move.c+ for other
	200	move-specific functions that interact with the tree, which were moved into their
	201	own file because they are so long.
	202
	203	src/workspace.c::
	204	Contains functions which deal with workspaces. Includes code that creates new
	205	workspaces, shows existing ones and deals with workspace assignments.
204	206
205	207	src/handlers.c::
206	208	Contains all handlers for all kinds of X events (new window title, new hints,
207		unmapping, key presses, button presses, …).
208
209		src/ipc.c::
210		Contains code for the IPC interface.
211
212		src/load_layout.c::
213		Contains code for loading layouts from JSON files.
214
215		src/log.c::
216		Contains the logging functions.
217
218		src/main.c::
219		Initializes the window manager.
	209	unmapping, key presses, button presses, …). This is a very important file to
	210	understand how i3 interacts with changes to its environment.
	211
	212	src/command_parser.c::
	213	src/config_parser.c::
	214	Contain a hand-written parser to parse commands and configuration (commands are what
	215	you bind on keys and what you can send to i3 using the IPC interface, like
	216	+move left+ or +workspace 4+). +src/config.c+ is responsible for calling the
	217	configuration parser.
	218
	219	src/click.c::
	220	src/resize.c::
	221	Contain functions which handle mouse button clicks (right mouse button
	222	clicks initiate resizing and thus are relatively complex).
220	223
221	224	src/manage.c::
222	225	Looks at existing or new windows and decides whether to manage them. If so, it

225	228	src/match.c::
226	229	A "match" is a data structure which acts like a mask or expression to match
227	230	certain windows or not. For example, when using commands, you can specify a
228		command like this: [title="Firefox"] kill. The title member of the match
	231	command like this: +[title="Firefox"] kill+. The title member of the match
229	232	data structure will then be filled and i3 will check each window using
230		match_matches_window() to find the windows affected by this command.
231
232		src/move.c::
233		Contains code to move a container in a specific direction.
234
235		src/output.c::
236		Functions to handle CT_OUTPUT cons.
	233	+match_matches_window()+ to find the windows affected by this command.
237	234
238	235	src/randr.c::
239	236	The RandR API is used to get (and re-query) the configured outputs (monitors,
240		…).
	237	…). Legacy Xinerama support resides in +src/xinerama.c+.
241	238
242	239	src/render.c::
243	240	Renders the tree data structure by assigning coordinates to every node. These
244	241	values will later be pushed to X11 in +src/x.c+.
245	242
246		src/resize.c::
247		Contains the functions to resize containers.
248
249		src/restore_layout.c::
250		Everything for restored containers that is not pure state parsing (which can be
251		found in load_layout.c).
252
253	243	src/sighandler.c::
254	244	Handles +SIGSEGV+, +SIGABRT+ and +SIGFPE+ by showing a dialog that i3 crashed.
255		You can chose to let it dump core, to restart it in-place or to restart it
256		in-place but forget about the layout.
257
258		src/tree.c::
259		Contains functions which open or close containers in the tree, change focus or
260		cleanup ("flatten") the tree. See also +src/move.c+ for another similar
261		function, which was moved into its own file because it is so long.
262
263		src/util.c::
264		Contains useful functions which are not really dependent on anything.
	245	You can choose to let it dump core and restart i3 in-place (either trying to
	246	preserve layout or forget about it).
265	247
266	248	src/window.c::
267	249	Handlers to update X11 window properties like +WM_CLASS+, +_NET_WM_NAME+,
268	250	+CLIENT_LEADER+, etc.
269	251
270		src/workspace.c::
271		Contains all functions related to workspaces (displaying, hiding, renaming…)
272
273		src/x.c::
274		Transfers our in-memory tree (see +src/render.c+) to X11.
275
276		src/xcb.c::
277		Contains wrappers to use xcb more easily.
278
279		src/xcursor.c::
280		XCursor functions (for cursor themes).
281
282		src/xinerama.c::
283		Legacy support for Xinerama. See +src/randr.c+ for the preferred API.
284
	252	include/.xmacro.::
	253	A file containing all X11 atoms which i3 uses. This file will be included
	254	various times (for defining, requesting and receiving the atoms), each time
	255	with a different definition of xmacro().
	256
	257	[[data_structures]]
285	258	== Data structures
286	259
287
288		See include/data.h for documented data structures. The most important ones are
289		explained right here.
290
291		/////////////////////////////////////////////////////////////////////////////////
292		// TODO: update image
293
294		image:bigpicture.png[The Big Picture]
295
296		/////////////////////////////////////////////////////////////////////////////////
297
298		So, the hierarchy is:
299
300		. X11 root window, the root container
301		. Output container (LVDS1 in this example)
302		. Content container (there are also containers for dock windows)
303		. Workspaces (Workspace 1 in this example, with horizontal orientation)
304		. Split container (vertically split)
305		. X11 window containers
	260	See +include/data.h+ for documented data structures. The most important ones are
	261	explained here.
	262
	263	The following picture is generated by the +contrib/dump-asy.pl+ script.
	264
	265	image:bigpicture.png["The Big Picture",width=1000,link="bigpicture.png"]
	266
	267	The hierarchy is:
	268
	269	. Root container
	270	. Output containers: +eDP-1+ in this example and the internal +__i3++ output
	271	. Content and 2 dockarea containers
	272	. Workspaces: Numbered workspace ``1'' and a ``Named workspace''
	273	. Split containers: One horizontal in the first workspace and a tabbed one in
	274	the named one.
	275	. Leaf containers: Windows like vim and an i3bar dock.
306	276
307	277	The data type is +Con+, in all cases.
308	278
309		=== X11 root window
310
311		The X11 root window is a single window per X11 display (a display is identified
312		by +:0+ or +:1+ etc.). The root window is what you draw your background image
313		on. It spans all the available outputs, e.g. +VGA1+ is a specific part of the
314		root window and +LVDS1+ is a specific part of the root window.
	279	=== Root container
	280
	281	The root container (global variable +croot+) is the up-most ascendant of every i3
	282	container. It can be used to iterate over the whole tree structure. E.g., it is
	283	used to reply to the +GET_WORKSPACES+ request, iterating over it's children to
	284	find all workspaces. This is different from the X11 root window.
	285
	286	The X11 root window (global variable +root+) is a single window per X11 display
	287	(a display is identified by +:0+ or +:1+ etc.). The root window is what you draw
	288	your background image on. It spans all the available outputs, e.g. +VGA1+ is a
	289	specific part of the root window and +LVDS1+ is a specific part of the root
	290	window.
315	291
316	292	=== Output container
317	293

333	309	=== Content container
334	310
335	311	Each output has multiple children. Two of them are dock containers which hold
336		dock clients. The other one is the content container, which holds the actual
337		content (workspaces) of this output.
	312	the top and bottom dock clients. The other one is the content container, which
	313	holds the actual content (workspaces) of this output.
338	314
339	315	=== Workspace
340	316

353	329	Split containers (and X11 window containers, which are a subtype of split
354	330	containers) can have different border styles.
355	331
356		=== X11 window container
357
358		An X11 window container holds exactly one X11 window. These are the leaf nodes
359		of the layout tree, they cannot have any children.
	332	=== Leaf containers
	333
	334	A leaf container holds exactly one X11 window. They can't have any children.
360	335
361	336	== List/queue macros
362	337
363	338	i3 makes heavy use of the list macros defined in BSD operating systems. To
364	339	ensure that the operating system on which i3 is compiled has all the expected
365		features, i3 comes with `include/queue.h`. On BSD systems, you can use man
366		`queue(3)`. On Linux, you have to use google (or read the source).
	340	features, i3 comes with +include/queue.h+. On BSD systems, you can use +man
	341	queue(3)+. On Linux, you have to use google (or read the source).
367	342
368	343	The lists used are +SLIST+ (single linked lists), +CIRCLEQ+ (circular
369	344	queues) and +TAILQ+ (tail queues). Usually, only forward traversal is necessary,
370		so an `SLIST` works fine. If inserting elements at arbitrary positions or at
	345	so an +SLIST+ works fine. If inserting elements at arbitrary positions or at
371	346	the end of a list is necessary, a +TAILQ+ is used instead. However, for the
372	347	windows inside a container, a +CIRCLEQ+ is necessary to go from the currently
373	348	selected window to the window above/below.

377	352	There is a row of standard variables used in many events. The following names
378	353	should be chosen for those:
379	354
380		* ``conn'' is the xcb_connection_t
381		* ``event'' is the event of the particular type
382		* ``con'' names a container
383		* ``current'' is a loop variable when using +TAILQ_FOREACH+ etc.
	355	* +conn+ is the xcb_connection_t
	356	* +event+ is the event of the particular type
	357	* +con+ names a container
	358	* +current+ is a loop variable when using +TAILQ_FOREACH+ etc.
384	359
385	360	== Startup (src/mainx.c, main())
386	361

429	404
430	405	== Manage windows (src/main.c, manage_window() and reparent_window())
431	406
432		`manage_window()` does some checks to decide whether the window should be
	407	+manage_window()+ does some checks to decide whether the window should be
433	408	managed at all:
434	409
435	410	* Windows have to be mapped, that is, visible on screen

437	412	not be managed by a window manager
438	413
439	414	Afterwards, i3 gets the initial geometry and reparents the window (see
440		`reparent_window()`) if it wasn’t already managed.
	415	+reparent_window()+) if it wasn’t already managed.
441	416
442	417	Reparenting means that for each window which is reparented, a new window,
443	418	slightly larger than the original one, is created. The original window is then
444	419	reparented to the bigger one (called "frame").
445	420
446		After reparenting, the window type (`_NET_WM_WINDOW_TYPE`) is checked to see
447		whether this window is a dock (`_NET_WM_WINDOW_TYPE_DOCK`), like dzen2 for
	421	After reparenting, the window type (+_NET_WM_WINDOW_TYPE+) is checked to see
	422	whether this window is a dock (+_NET_WM_WINDOW_TYPE_DOCK+), like dzen2 for
448	423	example. Docks are handled differently, they don’t have decorations and are not
449	424	assigned to a specific container. Instead, they are positioned at the bottom
450	425	or top of the screen (in the appropriate dock area containers). To get the
451		height which needs to be reserved for the window, the `_NET_WM_STRUT_PARTIAL`
	426	height which needs to be reserved for the window, the +_NET_WM_STRUT_PARTIAL+
452	427	property is used.
453	428
454	429	Furthermore, the list of assignments (to other workspaces, which may be on

459	434	== What happens when an application is started?
460	435
461	436	i3 does not care about applications. All it notices is when new windows are
462		mapped (see `src/handlers.c`, `handle_map_request()`). The window is then
	437	mapped (see +src/handlers.c+, +handle_map_request()+). The window is then
463	438	reparented (see section "Manage windows").
464	439
465		After reparenting the window, `render_tree()` is called which renders the
	440	After reparenting the window, +render_tree()+ is called which renders the
466	441	internal layout table. The new window has been placed in the currently focused
467	442	container and therefore the new window and the old windows (if any) need to be
468	443	moved/resized so that the currently active layout (default/stacking/tabbed mode)

481	456	Only the _NET_WM_STATE_FULLSCREEN and _NET_WM_STATE_DEMANDS_ATTENTION atoms
482	457	are handled.
483	458
484		The former calls ``toggle_fullscreen()'' for the specific client which just
	459	The former calls +toggle_fullscreen()+ for the specific client which just
485	460	configures the client to use the whole screen on which it currently is.
486	461	Also, it is set as fullscreen_client for the i3Screen.
487	462

538	513
539	514	=== Rendering the root container
540	515
541		The i3 root container (`con->type == CT_ROOT`) represents the X11 root window.
	516	The i3 root container (+con->type == CT_ROOT+) represents the X11 root window.
542	517	It contains one child container for every output (like LVDS1, VGA1, …), which
543	518	is available on your computer.
544	519

557	532
558	533	=== Rendering an output
559	534
560		Output containers (`con->layout == L_OUTPUT`) represent a hardware output like
	535	Output containers (+con->layout == L_OUTPUT+) represent a hardware output like
561	536	LVDS1, VGA1, etc. An output container has three children (at the moment): One
562	537	content container (having workspaces as children) and the top/bottom dock area
563	538	containers.

565	540	The rendering happens in the function +render_l_output()+ in the following
566	541	steps:
567	542
568		1. Find the content container (`con->type == CT_CON`)
	543	1. Find the content container (+con->type == CT_CON+)
569	544	2. Get the currently visible workspace (+con_get_fullscreen_con(content,
570	545	CF_OUTPUT)+).
571	546	3. If there is a fullscreened window on that workspace, directly render it and

573	548	4. Sum up the space used by all the dock windows (they have a variable height
574	549	only).
575	550	5. Set the workspace rects (x/y/width/height) based on the position of the
576		output (stored in `con->rect`) and the usable space
577		(`con->rect.{width,height}` without the space used for dock windows).
	551	output (stored in +con->rect+) and the usable space
	552	(+con->rect.{width,height}+ without the space used for dock windows).
578	553	6. Recursively raise and render the output’s child containers (meaning dock
579	554	area containers and the content container).
580	555
581	556	=== Rendering a workspace or split container
582	557
583	558	From here on, there really is no difference anymore. All containers are of
584		`con->type == CT_CON` (whether workspace or split container) and some of them
585		have a `con->window`, meaning they represent an actual window instead of a
	559	+con->type == CT_CON+ (whether workspace or split container) and some of them
	560	have a +con->window+, meaning they represent an actual window instead of a
586	561	split container.
587	562
588	563	==== Default layout
589	564
590	565	In default layout, containers are placed horizontally or vertically next to
591		each other (depending on the `con->orientation`). If a child is a leaf node (as
	566	each other (depending on the +con->orientation+). If a child is a leaf node (as
592	567	opposed to a split container) and has border style "normal", appropriate space
593	568	will be reserved for its window decoration.
594	569

834	809	the beginning. +
835	810
836	811	NOTE: Note that you can specify multiple literals in the same line. This has
837		exactly the same effect as if you specified `direction =
838		'next_on_output' -> call cmd_workspace($direction)` and so forth. +
	812	exactly the same effect as if you specified +direction =
	813	'next_on_output' -> call cmd_workspace($direction)+ and so forth. +
839	814
840	815	NOTE: Also note that the order of literals is important here: If 'next' were
841	816	ordered before 'next_on_output', then 'next_on_output' would never

1019	994
1020	995	== Gotchas
1021	996
1022		* Forgetting to call `xcb_flush(conn);` after sending a request. This usually
	997	* Forgetting to call +xcb_flush(conn);+ after sending a request. This usually
1023	998	leads to code which looks like it works fine but which does not work under
1024	999	certain conditions.
1025	1000
1026		* Forgetting to call `floating_fix_coordinates(con, old_rect, new_rect)` after
	1001	* Forgetting to call +floating_fix_coordinates(con, old_rect, new_rect)+ after
1027	1002	moving workspaces across outputs. Coordinates for floating containers are
1028	1003	not relative to workspace boundaries, so you must correct their coordinates
1029	1004	or those containers will show up in the wrong workspace or not at all.

+10

-4

docs/i3bar-protocol less more

102	102	version::
103	103	The version number (as an integer) of the i3bar protocol you will use.
104	104	stop_signal::
105		Specify to i3bar the signal (as an integer) to send to stop your
106		processing.
107		The default value (if none is specified) is SIGSTOP.
	105	Specify the signal (as an integer) that i3bar should send to request that you
	106	pause your output. This is used to conserve battery power when the bar is
	107	hidden by not unnecessarily computing bar updates. The default value is SIGSTOP,
	108	which will unconditionally stop your process. If this is an issue, this feature
	109	can be disabled by setting the value to 0.
108	110	cont_signal::
109	111	Specify to i3bar the signal (as an integer) to send to continue your
110	112	processing.

257	259	relative_x, relative_y::
258	260	Coordinates where the click occurred, with respect to the top left corner
259	261	of the block
	262	output_x, output_y::
	263	Coordinates relative to the current output where the click occurred
260	264	width, height::
261	265	Width and height (in px) of the block
262	266	modifiers::

270	274	"instance": "eth0",
271	275	"button": 1,
272	276	"modifiers": ["Shift", "Mod1"],
273		"x": 1320,
	277	"x": 1925,
274	278	"y": 1400,
275	279	"relative_x": 12,
276	280	"relative_y": 8,
	281	"output_x": 5,
	282	"output_y": 1400,
277	283	"width": 50,
278	284	"height": 22
279	285	}

+25

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docs/ipc less more

0	0	IPC interface (interprocess communication)
1	1	==========================================
2	2	Michael Stapelberg <[email protected]>
3		September 2017
	3	June 2020
4	4
5	5	This document describes how to interface with i3 from a separate process. This
6	6	is useful for example to remote-control i3 (to write test cases for example) or

65	65	\| 9 \| +GET_CONFIG+ \| <<_config_reply,CONFIG>> \| Returns the last loaded i3 config.
66	66	\| 10 \| +SEND_TICK+ \| <<_tick_reply,TICK>> \| Sends a tick event with the specified payload.
67	67	\| 11 \| +SYNC+ \| <<_sync_reply,SYNC>> \| Sends an i3 sync event with the specified random value to the specified window.
	68	\| 12 \| +GET_BINDING_STATE+ \| <<_binding_state_reply,BINDING_STATE>> \| Request the current binding state, i.e. the currently active binding mode name.
68	69	\|======================================================
69	70
70	71	So, a typical message could look like this:

130	131	Reply to the GET_CONFIG message.
131	132	TICK (10)::
132	133	Reply to the SEND_TICK message.
	134	GET_BINDING_STATE (12)::
	135	Reply to the GET_BINDING_STATE message.
133	136
134	137	[[_command_reply]]
135	138	=== COMMAND reply

155	158	Example:
156	159	-------------------
157	160	[{ "success": true }]
	161	-------------------
	162
	163	When the specified command cannot be parsed, `success` will be false and
	164	`parse_error` will be true:
	165
	166	Example:
	167	-------------------
	168	[{ "success": false, "parse_error": true }]
158	169	-------------------
159	170
160	171	[[_workspaces_reply]]

171	182	The logical number of the workspace. Corresponds to the command
172	183	to switch to this workspace. For named workspaces, this will be -1.
173	184	name (string)::
174		The name of this workspace (by default num+1), as changed by the
175		user. Encoded in UTF-8.
	185	The name of this workspace if changed by the user, otherwise defaults
	186	to the string representation of the +num+ field). Encoded in UTF-8.
176	187	visible (boolean)::
177	188	Whether this workspace is currently visible on an output (multiple
178	189	workspaces can be visible at the same time).

708	719	{ "success": true }
709	720	-------------------
710	721
	722	[[_binding_state_reply]]
	723	=== GET_BINDING_STATE reply
	724
	725	The binding_state reply is a map which currently only contains the "name"
	726	member, which is the name of the currently active binding mode as a string.
	727
	728	Example:
	729	-------------------
	730	{ "name": "default" }
	731	-------------------
	732
711	733	== Events
712	734
713	735	[[events]]

+1

-1

docs/refcard.html less more

14	14	h1 { font-size: 1.1em; }
15	15	header a { font-size: 0.7em; }
16	16	header p { margin: 5px 0; font-size: 0.8em; text-align: left; }
17		kbd { font-family: LinuxBiolinumKeyboard, Linux Biolinum Keyboard O, Linux Biolinum Keyboard, DejaVu Sans Mono, monospace; font-size: 0.9em; }
	17	kbd { font-family: LinuxBiolinumKeyboard, Linux Biolinum Keyboard O, Linux Biolinum Keyboard, DejaVu Sans Mono, monospace; font-size: 1.2em; }
18	18	code { font-family: DejaVu Sans Mono, monospace; font-size: 0.8em; }
19	19	section { break-inside: avoid-column; -moz-break-inside: -moz-avoid-column; -webkit-break-inside: avoid-column; }
20	20	h2 { margin: 7px 0 2px; padding: 2px 4px; font-size: 1.1em; font-family: LinuxBiolinum, Linux Biolinum O, Linux Biolinum, sans; background-color: #b3b3b3; }

+6

-10

docs/testsuite less more

119	119	---------------------------------------
120	120	$ cd ~/i3
121	121
122		$ autoreconf -fi
123
124	122	$ mkdir -p build && cd build
125	123
126		$ ../configure
127
128		$ make -j8
	124	$ meson ..
	125
	126	$ ninja
129	127	# output omitted because it is very long
130	128
131	129	$ cd testcases

182	180	---------------------------------------
183	181	$ cd ~/i3
184	182
185		$ autoreconf -fi
186
187	183	$ mkdir -p build && cd build
188	184
189		$ ../configure
190
191		$ make -j8
	185	$ meson ..
	186
	187	$ ninja
192	188	# output omitted because it is very long
193	189
194	190	$ make check

+38

-26

docs/userguide less more

53	53	image:two_terminals.png[Two terminals]
54	54
55	55	To move the focus between the two terminals, you can use the direction keys
56		which you may know from the editor +vi+. However, in i3, your homerow is used
	56	which you might know from the editor +vi+. However, in i3, your homerow is used
57	57	for these keys (in +vi+, the keys are shifted to the left by one for
58	58	compatibility with most keyboard layouts). Therefore, +$mod+j+ is left, +$mod+k+
59	59	is down, +$mod+l+ is up and `$mod+;` is right. So, to switch between the

244	244
245	245	So, how can you open a new terminal window to the right of the current one?
246	246	The solution is to use +focus parent+, which will focus the +Parent Container+ of
247		the current +Container+. In default configuration, use +$mod+a+ to navigate one
	247	the current +Container+. In default configuration, use +$mod+a+ to navigate one
248	248	+Container+ up the tree (you can repeat this multiple times until you get to the
249	249	+Workspace Container+). In this case, you would focus the +Vertical Split Container+
250	250	which is inside the horizontally oriented workspace. Thus, now new windows will be

262	262	windows are directly attached to one node inside i3’s layout tree, the
263	263	workspace node. By default, the workspace node’s orientation is +horizontal+.
264	264
265		Now you move one of these terminals down (+$mod+Shift+k+ by default). The
	265	Now you move one of these terminals down (+$mod+Shift+j+ by default). The
266	266	workspace node’s orientation will be changed to +vertical+. The terminal window
267	267	you moved down is directly attached to the workspace and appears on the bottom
268	268	of the screen. A new (horizontal) container was created to accommodate the

923	923	If your X server supports RandR 1.5 or newer, i3 will use RandR monitor objects
924	924	instead of output objects. Run +xrandr --listmonitors+ to see a list. Usually,
925	925	a monitor object contains exactly one output, and has the same name as the
926		output; but should that not be the case, you may specify the name of either the
	926	output; but should that not be the case, you can specify the name of either the
927	927	monitor or the output in i3's configuration. For example, the Dell UP2414Q uses
928	928	two scalers internally, so its output names might be “DP1” and “DP2”, but the
929	929	monitor name is “Dell UP2414Q”.

1065	1065	=== Popups during fullscreen mode
1066	1066
1067	1067	When you are in fullscreen mode, some applications still open popup windows
1068		(take Xpdf for example). This is because these applications may not be aware
	1068	(take Xpdf for example). This is because these applications might not be aware
1069	1069	that they are in fullscreen mode (they do not check the corresponding hint).
1070	1070	There are three things which are possible to do in this situation:
1071	1071

1175	1175	=== Delaying urgency hint reset on workspace change
1176	1176
1177	1177	If an application on another workspace sets an urgency hint, switching to this
1178		workspace may lead to immediate focus of the application, which also means the
	1178	workspace might lead to immediate focus of the application, which also means the
1179	1179	window decoration color would be immediately reset to +client.focused+. This
1180		may make it unnecessarily hard to tell which window originally raised the
	1180	might make it unnecessarily hard to tell which window originally raised the
1181	1181	event.
1182	1182
1183	1183	In order to prevent this, you can tell i3 to delay resetting the urgency state

1200	1200	=== Focus on window activation
1201	1201
1202	1202	If a window is activated, e.g., via +google-chrome www.google.com+, it may request
1203		to take focus. Since this may not be preferable, different reactions can be configured.
1204
1205		Note that this may not affect windows that are being opened. To prevent new windows
	1203	to take focus. Since this might not be preferable, different reactions can be configured.
	1204
	1205	Note that this might not affect windows that are being opened. To prevent new windows
1206	1206	from being focused, see <<no_focus>>.
1207	1207
1208	1208	Syntax:

1349	1349	The mode option can be changed during runtime through the +bar mode+ command.
1350	1350	On reload the mode will be reverted to its configured value.
1351	1351
1352		The hide mode maximizes screen space that can be used for actual windows. Also,
1353		i3bar sends the +SIGSTOP+ and +SIGCONT+ signals to the statusline process to
1354		save battery power.
	1352	The hide mode maximizes screen space that can be used for actual windows. When
	1353	the bar is hidden, i3bar sends the +SIGSTOP+ and +SIGCONT+ signals to the
	1354	+status_command+ process in order to conserve battery power. This feature can
	1355	be disabled by the +status_command+ process by setting the appropriate values
	1356	in its JSON header message.
1355	1357
1356	1358	Invisible mode allows to permanently maximize screen space, as the bar is never
1357	1359	shown. Thus, you can configure i3bar to not disturb you by popping up because

1412	1414	Scroll wheel right.
1413	1415	button7::
1414	1416	Scroll wheel left.
1415
	1417
1416	1418
1417	1419	Please note that the old +wheel_up_cmd+ and +wheel_down_cmd+ commands are deprecated
1418	1420	and will be removed in a future release. We strongly recommend using the more general

1481	1483	To make a particular i3bar instance handle multiple outputs, specify the output
1482	1484	directive multiple times.
1483	1485
	1486	These output names have a special meaning:
	1487
	1488	primary::
	1489	Selects the output that is configured as primary in the X server.
	1490	nonprimary::
	1491	Selects every output that is not configured as primary in the X server.
	1492
1484	1493	Syntax:
1485	1494	---------------
1486		output primary\|<output>
	1495	output primary\|nonprimary\|<output>
1487	1496	---------------
1488	1497
1489	1498	Example:

1639	1648
1640	1649	By default, the width a workspace button is determined by the width of the text
1641	1650	showing the workspace name. If the name is too short (say, one letter), then the
1642		workspace button may look too small.
	1651	workspace button might look too small.
1643	1652
1644	1653	This option specifies the minimum width for workspace buttons. If the name of
1645	1654	a workspace is too short to cover the button, an additional padding is added on

1649	1658
1650	1659	The setting also applies to the current binding mode indicator.
1651	1660
1652		Note that the specified pixels refer to logical pixels, which may translate
	1661	Note that the specified pixels refer to logical pixels, which might translate
1653	1662	into more pixels on HiDPI displays.
1654	1663
1655	1664	Syntax:

1679	1688	the form "[n][:][NAME]" will display only the number.
1680	1689
1681	1690	The default is to display the full name within the workspace button. Be aware
1682		that the colon in the workspace name is optional, so `[n][NAME]` will also
1683		have the the workspace name and number stripped correctly.
	1691	that the colon in the workspace name is optional, so `[n][NAME]` will also
	1692	have the workspace name and number stripped correctly.
1684	1693
1685	1694	Syntax:
1686	1695	------------------------------

2154	2163	# Moves the container into the given direction.
2155	2164	# The optional pixel argument specifies how far the
2156	2165	# container should be moved if it is floating and
2157		# defaults to 10 pixels.
2158		move <left\|right\|down\|up> [<px> px]
	2166	# defaults to 10 pixels. The optional ppt argument
	2167	# means "percentage points", and if specified it indicates
	2168	# how many points the container should be moved if it is
	2169	# floating rather than by a pixel value.
	2170	move <left\|right\|down\|up> [<amount> [px\|ppt]]
2159	2171
2160	2172	# Moves the container to the specified pos_x and pos_y
2161	2173	# coordinates on the screen.
2162		move position <pos_x> [px] <pos_y> [px]
	2174	move position <pos_x> [px\|ppt] <pos_y> [px\|ppt]
2163	2175
2164	2176	# Moves the container to the center of the screen.
2165	2177	# If 'absolute' is used, it is moved to the center of

2475	2487	=== Jumping to specific windows
2476	2488
2477	2489	Often when in a multi-monitor environment, you want to quickly jump to a
2478		specific window. For example, while working on workspace 3 you may want to
	2490	specific window. For example, while working on workspace 3 you might want to
2479	2491	jump to your mail client to email your boss that you’ve achieved some
2480	2492	important goal. Instead of figuring out how to navigate to your mail client,
2481	2493	it would be more convenient to have a shortcut. You can use the +focus+ command

2510	2522	can also prefix this command and display a custom prompt for the input dialog.
2511	2523
2512	2524	The additional +--toggle+ option will remove the mark if the window already has
2513		this mark or add it otherwise. Note that you may need to use this in
	2525	this mark or add it otherwise. Note that you might need to use this in
2514	2526	combination with +--add+ (see below) as any other marks will otherwise be
2515	2527	removed.
2516	2528

2609	2621	to the normal and pixel styles.
2610	2622
2611	2623	Note that "pixel" refers to logical pixel. On HiDPI displays, a logical pixel
2612		may be represented by multiple physical pixels, so +pixel 1+ might not
	2624	is represented by multiple physical pixels, so +pixel 1+ might not
2613	2625	necessarily translate into a single pixel row wide border.
2614	2626
2615	2627	Syntax:

2872	2884
2873	2885	=== Interesting configuration for multi-monitor environments
2874	2886
2875		There are several things to configure in i3 which may be interesting if you
	2887	There are several things to configure in i3 which might be interesting if you
2876	2888	have more than one monitor:
2877	2889
2878	2890	1. You can specify which workspace should be put on which screen. This

+5

-4

etc/config less more

51	51	bindsym Mod1+Shift+q kill
52	52
53	53	# start dmenu (a program launcher)
54		bindsym Mod1+d exec dmenu_run
55		# There also is the (new) i3-dmenu-desktop which only displays applications
56		# shipping a .desktop file. It is a wrapper around dmenu, so you need that
57		# installed.
	54	bindsym Mod1+d exec --no-startup-id dmenu_run
	55	# A more modern dmenu replacement is rofi:
	56	# bindsym Mod1+d exec rofi -modi drun,run -show drun
	57	# There also is i3-dmenu-desktop which only displays applications shipping a
	58	# .desktop file. It is a wrapper around dmenu, so you need that installed.
58	59	# bindsym Mod1+d exec --no-startup-id i3-dmenu-desktop
59	60
60	61	# change focus

+6

-5

etc/config.keycodes less more

45	45	bindcode $mod+Shift+24 kill
46	46
47	47	# start dmenu (a program launcher)
48		bindcode $mod+40 exec dmenu_run
49		# There also is the (new) i3-dmenu-desktop which only displays applications
50		# shipping a .desktop file. It is a wrapper around dmenu, so you need that
51		# installed.
52		# bindsym $mod+d exec --no-startup-id i3-dmenu-desktop
	48	bindcode $mod+40 exec --no-startup-id dmenu_run
	49	# A more modern dmenu replacement is rofi:
	50	# bindcode $mod+40 exec rofi -modi drun,run -show drun
	51	# There also is i3-dmenu-desktop which only displays applications shipping a
	52	# .desktop file. It is a wrapper around dmenu, so you need that installed.
	53	bindcode $mod+40 exec --no-startup-id i3-dmenu-desktop
53	54
54	55	# change focus
55	56	bindcode $mod+44 focus left

+3

-0

generate-command-parser.pl less more

116	116	open(my $enumfh, '>', "GENERATED_${prefix}_enums.h");
117	117
118	118	my %statenum;
	119	say $enumfh '#pragma once';
119	120	say $enumfh 'typedef enum {';
120	121	my $cnt = 0;
121	122	for my $state (@keys, '__CALL') {

130	131	# Third step: Generate the call function.
131	132	open(my $callfh, '>', "GENERATED_${prefix}_call.h");
132	133	my $resultname = uc(substr($prefix, 0, 1)) . substr($prefix, 1) . 'ResultIR';
	134	say $callfh '#pragma once';
133	135	say $callfh "static void GENERATED_call(const int call_identifier, struct $resultname *result) {";
134	136	say $callfh ' switch (call_identifier) {';
135	137	my $call_id = 0;

205	207	# Fourth step: Generate the token datastructures.
206	208
207	209	open(my $tokfh, '>', "GENERATED_${prefix}_tokens.h");
	210	say $tokfh '#pragma once';
208	211
209	212	for my $state (@keys) {
210	213	my $tokens = $states{$state};

+0

-6

~~i3-config-wizard/atoms.xmacro~~ less more

0		xmacro(_NET_WM_NAME)
1		xmacro(_NET_WM_WINDOW_TYPE)
2		xmacro(_NET_WM_WINDOW_TYPE_DIALOG)
3		xmacro(ATOM)
4		xmacro(CARDINAL)
5		xmacro(UTF8_STRING)

+8

-0

i3-config-wizard/i3-config-wizard-atoms.xmacro.h less more

	0	// clang-format off
	1	#define CONFIG_WIZARD_ATOMS_XMACRO \
	2	xmacro(_NET_WM_NAME) \
	3	xmacro(_NET_WM_WINDOW_TYPE) \
	4	xmacro(_NET_WM_WINDOW_TYPE_DIALOG) \
	5	xmacro(ATOM) \
	6	xmacro(CARDINAL) \
	7	xmacro(UTF8_STRING)

+14

-17

i3-config-wizard/main.c less more

9	9	*/
10	10	#include <config.h>
11	11
	12	#include "libi3.h"
	13
12	14	#if defined(__FreeBSD__)
13	15	#include <sys/param.h>
14	16	#endif

22	24	#define _WITH_GETLINE
23	25	#endif
24	26
25		#include <stdio.h>
26		#include <sys/types.h>
27		#include <stdlib.h>
28		#include <stdbool.h>
29		#include <unistd.h>
30		#include <string.h>
31	27	#include <ctype.h>
	28	#include <err.h>
32	29	#include <errno.h>
33		#include <err.h>
34		#include <stdint.h>
	30	#include <fcntl.h>
35	31	#include <getopt.h>
36	32	#include <limits.h>
	33	#include <stdlib.h>
	34	#include <string.h>
37	35	#include <sys/stat.h>
38		#include <fcntl.h>
39		#include <glob.h>
40		#include <assert.h>
	36	#include <sys/types.h>
	37	#include <unistd.h>
41	38
42	39	#include <xcb/xcb.h>
43	40	#include <xcb/xcb_aux.h>
44	41	#include <xcb/xcb_event.h>
45	42	#include <xcb/xcb_keysyms.h>
46
	43	#include <xkbcommon/xkbcommon-x11.h>
47	44	#include <xkbcommon/xkbcommon.h>
48		#include <xkbcommon/xkbcommon-x11.h>
49	45
50	46	#define SN_API_NOT_YET_FROZEN 1
51	47	#include <libsn/sn-launchee.h>
52	48
	49	#include <X11/XKBlib.h>
53	50	#include <X11/Xlib.h>
54	51	#include <X11/keysym.h>
55		#include <X11/XKBlib.h>
	52
	53	#include "i3-config-wizard-atoms.xmacro.h"
56	54
57	55	/* We need SYSCONFDIR for the path to the keycode config template, so raise an
58	56	* error if it’s not defined for whatever reason */

68	66
69	67	#include "xcb.h"
70	68	xcb_visualtype_t *visual_type = NULL;
71		#include "libi3.h"
72	69
73	70	#define TEXT_PADDING logical_px(4)
74	71	#define WIN_POS_X logical_px(490)

847	844	/* Place requests for the atoms we need as soon as possible */
848	845	#define xmacro(atom) \
849	846	xcb_intern_atom_cookie_t atom##_cookie = xcb_intern_atom(conn, 0, strlen(#atom), #atom);
850		#include "atoms.xmacro"
	847	CONFIG_WIZARD_ATOMS_XMACRO
851	848	#undef xmacro
852	849
853	850	/* Init startup notification. */

904	901	A_##name = reply->atom; \
905	902	free(reply); \
906	903	} while (0);
907		#include "atoms.xmacro"
	904	CONFIG_WIZARD_ATOMS_XMACRO
908	905	#undef xmacro
909	906
910	907	/* Set dock mode */

+3

-1

i3-config-wizard/xcb.h less more

2	2	/* from X11/keysymdef.h */
3	3	#define XCB_NUM_LOCK 0xff7f
4	4
	5	#include "i3-config-wizard-atoms.xmacro.h"
	6
5	7	#define xmacro(atom) xcb_atom_t A_##atom;
6		#include "atoms.xmacro"
	8	CONFIG_WIZARD_ATOMS_XMACRO
7	9	#undef xmacro

+12

-2

i3-dmenu-desktop less more

12	12	use File::Find;
13	13	use File::Basename qw(basename);
14	14	use File::Temp qw(tempfile);
	15	use List::Util 'first';
15	16	use Getopt::Long;
16	17	use Pod::Usage;
17	18	use v5.10;

122	123	# Cleanup the paths, maybe some application does not cope with double slashes
123	124	# (the field code %k is replaced with the .desktop file location).
124	125	@searchdirs = map { s,//,/,g; $_ } @searchdirs;
	126	# Also remove any trailing slashes.
	127	@searchdirs = map { s,/*$,,g; $_ } @searchdirs;
125	128
126	129	# To avoid errors by File::Find’s find(), only pass existing directories.
127	130	@searchdirs = grep { -d $_ } @searchdirs;

132	135	return unless substr($_, -1 * length('.desktop')) eq '.desktop';
133	136	my $relative = $File::Find::name;
134	137
135		# + 1 for the trailing /, which is missing in ::topdir.
136		substr($relative, 0, length($File::Find::topdir) + 1) = '';
	138	# Find and then replace the directory in @searchdirs in which the
	139	# current file is located. We used to do this with
	140	# $File::Find::topdir but it is not supported when using the
	141	# 'follow' or 'follow_fast' options.
	142	# See #3973, #4031.
	143	my $topdir = first { substr($relative, 0, length($_)) eq $_ } @searchdirs;
	144
	145	# + 1 for the trailing /, which is missing in $topdir.
	146	substr($relative, 0, length($topdir) + 1) = '';
137	147
138	148	# Don’t overwrite files with the same relative path, we search in
139	149	# descending order of importance.

+11

-16

i3-dump-log/main.c less more

8	8	*/
9	9	#include <config.h>
10	10
	11	#include "libi3.h"
	12	#include "shmlog.h"
	13
	14	#include <err.h>
	15	#include <fcntl.h>
	16	#include <getopt.h>
	17	#include <i3/ipc.h>
	18	#include <signal.h>
	19	#include <stdbool.h>
	20	#include <stdint.h>
11	21	#include <stdio.h>
12		#include <stdbool.h>
13		#include <sys/types.h>
14		#include <sys/socket.h>
15		#include <sys/un.h>
16	22	#include <stdlib.h>
17		#include <unistd.h>
18	23	#include <string.h>
19		#include <errno.h>
20		#include <err.h>
21		#include <stdint.h>
22		#include <getopt.h>
23		#include <limits.h>
24		#include <fcntl.h>
25	24	#include <sys/mman.h>
26	25	#include <sys/stat.h>
27		#include <signal.h>
28
29		#include "libi3.h"
30		#include "shmlog.h"
31		#include <i3/ipc.h>
	26	#include <unistd.h>
32	27
33	28	#if !defined(__OpenBSD__)
34	29	static uint32_t offset_next_write;

+2

-1

i3-input/keysym2ucs.c less more

30	30	* This software is in the public domain. Share and enjoy!
31	31	*/
32	32
	33	#include "keysym2ucs.h"
	34
33	35	#include <xcb/xcb.h>
34		#include "keysym2ucs.h"
35	36
36	37	struct codepair {
37	38	unsigned short keysym;

+29

-25

i3-input/main.c less more

7	7	* to i3.
8	8	*
9	9	*/
	10	#include <getopt.h>
	11	#include <stdbool.h>
	12	#include <stdint.h>
10	13	#include <stdio.h>
	14	#include <stdlib.h>
	15	#include <string.h>
11	16	#include <sys/types.h>
12		#include <stdlib.h>
13		#include <stdbool.h>
14	17	#include <unistd.h>
15		#include <string.h>
16		#include <errno.h>
17		#include <err.h>
18		#include <stdint.h>
19		#include <getopt.h>
20		#include <limits.h>
21	18
22	19	#include <xcb/xcb.h>
23	20	#include <xcb/xcb_aux.h>
24		#include <xcb/xcb_event.h>
25	21	#include <xcb/xcb_keysyms.h>
26	22
27	23	xcb_visualtype_t *visual_type = NULL;
	24	#include "i3-input.h"
	25	#include "keysym2ucs.h"
28	26	#include "libi3.h"
29	27
30	28	#include <X11/keysym.h>
31
32		#include "keysym2ucs.h"
33
34		#include "i3-input.h"
35	29
36	30	#define MAX_WIDTH logical_px(500)
37	31	#define BORDER logical_px(2)
38	32	#define PADDING logical_px(2)
	33
	34	/* Exit codes for i3-input:
	35	* 0 if i3-input exited successfully and the command was run
	36	* 1 if the user canceled input
	37	* 2 if i3-input fails for any other reason */
	38	const int EXIT_OK = 0;
	39	const int EXIT_CANCEL = 1;
	40	const int EXIT_ERROR = 2;
39	41
40	42	/* IPC format string. %s will be replaced with what the user entered, then
41	43	* the command will be sent to i3 */

191	193	/* prefix the command if a prefix was specified on commandline */
192	194	printf("command = %s\n", full);
193	195
194		ipc_send_message(sockfd, strlen(full), 0, (uint8_t *)full);
	196	int ret = ipc_send_message(sockfd, strlen(full), 0, (uint8_t *)full);
195	197
196	198	free(full);
197	199
198		exit(0);
	200	exit(ret == 0 ? EXIT_OK : EXIT_ERROR);
199	201	}
200	202
201	203	/*

244	246	return 1;
245	247	}
246	248	if (sym == XK_Escape) {
247		exit(0);
	249	exit(EXIT_CANCEL);
248	250	}
249	251
250	252	/* TODO: handle all of these? */

302	304	xcb_intern_atom_reply_t *nswc_reply = xcb_intern_atom_reply(conn, nswc_cookie, NULL);
303	305	if (nswc_reply == NULL) {
304	306	ELOG("Could not intern atom _NET_SUPPORTING_WM_CHECK\n");
305		exit(-1);
	307	exit(EXIT_ERROR);
306	308	}
307	309	A__NET_SUPPORTING_WM_CHECK = nswc_reply->atom;
308	310	free(nswc_reply);

372	374	}
373	375
374	376	int main(int argc, char *argv[]) {
375		format = sstrdup("%s");
376	377	char *socket_path = NULL;
377		char *pattern = sstrdup("pango:monospace 8");
	378	char *pattern = NULL;
378	379	int o, option_index = 0;
379	380
380	381	static struct option long_options[] = {

398	399	break;
399	400	case 'v':
400	401	printf("i3-input " I3_VERSION);
401		return 0;
	402	return EXIT_OK;
402	403	case 'p':
403	404	/* This option is deprecated, but will still work in i3 v4.1, 4.2 and 4.3 */
404	405	fprintf(stderr, "i3-input: WARNING: the -p option is DEPRECATED in favor of the -F (format) option\n");

426	427	printf("\n");
427	428	printf("Example:\n");
428	429	printf(" i3-input -F 'workspace \"%%s\"' -P 'Switch to workspace: '\n");
429		return 0;
	430	return EXIT_OK;
430	431	}
	432	}
	433	if (!format) {
	434	format = "%s";
431	435	}
432	436
433	437	printf("using format \"%s\"\n", format);

445	449	symbols = xcb_key_symbols_alloc(conn);
446	450
447	451	init_dpi();
448		font = load_font(pattern, true);
	452	font = load_font(pattern ? pattern : "pango:monospace 8", true);
449	453	set_font(&font);
450	454
451	455	if (prompt != NULL)

494	498
495	499	if (reply->status != XCB_GRAB_STATUS_SUCCESS) {
496	500	fprintf(stderr, "Could not grab keyboard, status = %d\n", reply->status);
497		exit(-1);
	501	exit(EXIT_ERROR);
498	502	}
499	503
500	504	xcb_flush(conn);

530	534	}
531	535
532	536	draw_util_surface_free(conn, &surface);
533		return 0;
534		}
	537	return EXIT_OK;
	538	}

+9

-17

i3-msg/main.c less more

15	15	*/
16	16	#include "libi3.h"
17	17
	18	#include <err.h>
	19	#include <getopt.h>
	20	#include <i3/ipc.h>
	21	#include <stdbool.h>
	22	#include <stdint.h>
18	23	#include <stdio.h>
19		#include <stdbool.h>
20		#include <sys/types.h>
21		#include <sys/socket.h>
22		#include <sys/un.h>
23	24	#include <stdlib.h>
	25	#include <string.h>
24	26	#include <unistd.h>
25		#include <string.h>
26		#include <errno.h>
27		#include <err.h>
28		#include <stdint.h>
29		#include <getopt.h>
30		#include <limits.h>
31	27
32	28	#include <yajl/yajl_parse.h>
33		#include <yajl/yajl_version.h>
34
35		#include <xcb/xcb.h>
36		#include <xcb/xcb_aux.h>
37
38		#include <i3/ipc.h>
39	29
40	30	/*
41	31	* Having verboselog() and errorlog() is necessary when using libi3.

198	188	message_type = I3_IPC_MESSAGE_TYPE_GET_BAR_CONFIG;
199	189	} else if (strcasecmp(optarg, "get_binding_modes") == 0) {
200	190	message_type = I3_IPC_MESSAGE_TYPE_GET_BINDING_MODES;
	191	} else if (strcasecmp(optarg, "get_binding_state") == 0) {
	192	message_type = I3_IPC_MESSAGE_TYPE_GET_BINDING_STATE;
201	193	} else if (strcasecmp(optarg, "get_version") == 0) {
202	194	message_type = I3_IPC_MESSAGE_TYPE_GET_VERSION;
203	195	} else if (strcasecmp(optarg, "get_config") == 0) {

208	200	message_type = I3_IPC_MESSAGE_TYPE_SUBSCRIBE;
209	201	} else {
210	202	printf("Unknown message type\n");
211		printf("Known types: run_command, get_workspaces, get_outputs, get_tree, get_marks, get_bar_config, get_binding_modes, get_version, get_config, send_tick, subscribe\n");
	203	printf("Known types: run_command, get_workspaces, get_outputs, get_tree, get_marks, get_bar_config, get_binding_modes, get_binding_state, get_version, get_config, send_tick, subscribe\n");
212	204	exit(EXIT_FAILURE);
213	205	}
214	206	} else if (o == 'q') {

+0

-6

~~i3-nagbar/atoms.xmacro~~ less more

0		xmacro(_NET_WM_WINDOW_TYPE)
1		xmacro(_NET_WM_WINDOW_TYPE_DOCK)
2		xmacro(_NET_WM_STRUT_PARTIAL)
3		xmacro(I3_SOCKET_PATH)
4		xmacro(ATOM)
5		xmacro(CARDINAL)

+8

-0

i3-nagbar/i3-nagbar-atoms.xmacro.h less more

	0	// clang-format off
	1	#define NAGBAR_ATOMS_XMACRO \
	2	xmacro(_NET_WM_WINDOW_TYPE) \
	3	xmacro(_NET_WM_WINDOW_TYPE_DOCK) \
	4	xmacro(_NET_WM_STRUT_PARTIAL) \
	5	xmacro(I3_SOCKET_PATH) \
	6	xmacro(ATOM) \
	7	xmacro(CARDINAL)

+0

-18

~~i3-nagbar/i3-nagbar.h~~ less more

0		#pragma once
1
2		#include <config.h>
3
4		#include <err.h>
5
6		#define die(...) errx(EXIT_FAILURE, __VA_ARGS__);
7		#define FREE(pointer) \
8		do { \
9		free(pointer); \
10		pointer = NULL; \
11		} while (0)
12
13		#define xmacro(atom) xcb_atom_t A_##atom;
14		#include "atoms.xmacro"
15		#undef xmacro
16
17		extern xcb_window_t root;

+26

-21

i3-nagbar/main.c less more

7	7	* when the user has an error in their configuration file.
8	8	*
9	9	*/
10		#include <stdio.h>
11		#include <sys/types.h>
12		#include <sys/stat.h>
13		#include <sys/wait.h>
14		#include <stdlib.h>
15		#include <stdbool.h>
16		#include <unistd.h>
17		#include <string.h>
18		#include <errno.h>
	10	#include <config.h>
	11
	12	#include "libi3.h"
	13
19	14	#include <err.h>
20		#include <stdint.h>
	15	#include <fcntl.h>
21	16	#include <getopt.h>
22	17	#include <limits.h>
23		#include <fcntl.h>
24	18	#include <paths.h>
25
	19	#include <stdint.h>
	20	#include <stdlib.h>
	21	#include <string.h>
	22	#include <sys/stat.h>
	23	#include <sys/types.h>
	24	#include <sys/wait.h>
	25	#include <unistd.h>
	26
	27	#include <xcb/randr.h>
26	28	#include <xcb/xcb.h>
27	29	#include <xcb/xcb_aux.h>
28		#include <xcb/xcb_event.h>
29		#include <xcb/randr.h>
30	30	#include <xcb/xcb_cursor.h>
31	31
32	32	xcb_visualtype_t *visual_type = NULL;
33		#include "libi3.h"
34	33
35	34	#define SN_API_NOT_YET_FROZEN 1
36	35	#include <libsn/sn-launchee.h>
37	36
38		#include "i3-nagbar.h"
	37	#include "i3-nagbar-atoms.xmacro.h"
39	38
40	39	#define MSG_PADDING logical_px(8)
41	40	#define BTN_PADDING logical_px(3)

43	42	#define BTN_GAP logical_px(20)
44	43	#define CLOSE_BTN_GAP logical_px(15)
45	44	#define BAR_BORDER logical_px(2)
	45
	46	#define xmacro(atom) xcb_atom_t A_##atom;
	47	NAGBAR_ATOMS_XMACRO
	48	#undef xmacro
	49
	50	#define die(...) errx(EXIT_FAILURE, __VA_ARGS__);
46	51
47	52	static char *argv0 = NULL;
48	53

313	318	goto free_resources;
314	319
315	320	free_resources:
316		FREE(res);
317		FREE(primary);
	321	free(res);
	322	free(primary);
318	323	return result;
319	324	}
320	325

422	427	/* Place requests for the atoms we need as soon as possible */
423	428	#define xmacro(atom) \
424	429	xcb_intern_atom_cookie_t atom##_cookie = xcb_intern_atom(conn, 0, strlen(#atom), #atom);
425		#include "atoms.xmacro"
	430	NAGBAR_ATOMS_XMACRO
426	431	#undef xmacro
427	432
428	433	/* Init startup notification. */

504	509	A_##name = reply->atom; \
505	510	free(reply); \
506	511	} while (0);
507		#include "atoms.xmacro"
	512	NAGBAR_ATOMS_XMACRO
508	513	#undef xmacro
509	514
510	515	/* Set dock mode */

597	602	free(event);
598	603	}
599	604
600		FREE(pattern);
	605	free(pattern);
601	606	draw_util_surface_free(conn, &bar);
602	607
603	608	return 0;

+1

-1

i3bar/include/child.h less more

84	84	* Generates a click event, if enabled.
85	85	*
86	86	*/
87		void send_block_clicked(int button, const char name, const char instance, int x, int y, int x_rel, int y_rel, int width, int height, int mods);
	87	void send_block_clicked(int button, const char name, const char instance, int x, int y, int x_rel, int y_rel, int out_x, int out_y, int width, int height, int mods);

+2

-6

i3bar/include/common.h less more

8	8
9	9	#include <config.h>
10	10
11		#include <stdbool.h>
12	11	#include <xcb/xcb.h>
13	12	#include <xcb/xproto.h>
14	13	#include "libi3.h"

77	76	char *name;
78	77	char *instance;
79	78
80		TAILQ_ENTRY(status_block)
81		blocks;
	79	TAILQ_ENTRY(status_block) blocks;
82	80	};
83	81
84		extern TAILQ_HEAD(statusline_head, status_block)
85		statusline_head;
	82	extern TAILQ_HEAD(statusline_head, status_block) statusline_head;
86	83
87	84	#include "child.h"
88	85	#include "ipc.h"

93	90	#include "trayclients.h"
94	91	#include "xcb.h"
95	92	#include "configuration.h"
96		#include "libi3.h"
97	93	#include "parse_json_header.h"

+4

-12

i3bar/include/configuration.h less more

28	28	char *command;
29	29	bool release;
30	30
31		TAILQ_ENTRY(binding_t)
32		bindings;
	31	TAILQ_ENTRY(binding_t) bindings;
33	32	} binding_t;
34	33
35	34	typedef struct tray_output_t {
36	35	char *output;
37	36
38		TAILQ_ENTRY(tray_output_t)
39		tray_outputs;
	37	TAILQ_ENTRY(tray_output_t) tray_outputs;
40	38	} tray_output_t;
41	39
42	40	typedef struct config_t {
43	41	uint32_t modifier;
44
45		TAILQ_HEAD(bindings_head, binding_t)
46		bindings;
47
	42	TAILQ_HEAD(bindings_head, binding_t) bindings;
48	43	position_t position;
49	44	bool verbose;
50	45	uint32_t bar_height;

59	54	char *command;
60	55	char *fontname;
61	56	i3String *separator_symbol;
62
63		TAILQ_HEAD(tray_outputs_head, tray_output_t)
64		tray_outputs;
65
	57	TAILQ_HEAD(tray_outputs_head, tray_output_t) tray_outputs;
66	58	int tray_padding;
67	59	int num_outputs;
68	60	char **outputs;

+1

-2

i3bar/include/outputs.h less more

72	72	struct ws_head* workspaces; /* The workspaces on this output */
73	73	struct tc_head* trayclients; /* The tray clients on this output */
74	74
75		SLIST_ENTRY(i3_output)
76		slist; /* Pointer for the SLIST-Macro */
	75	SLIST_ENTRY(i3_output) slist; /* Pointer for the SLIST-Macro */
77	76	};

+1

-2

i3bar/include/trayclients.h less more

20	20	char *class_class;
21	21	char *class_instance;
22	22
23		TAILQ_ENTRY(trayclient)
24		tailq; /* Pointer for the TAILQ-Macro */
	23	TAILQ_ENTRY(trayclient) tailq; /* Pointer for the TAILQ-Macro */
25	24	};

+1

-2

i3bar/include/workspaces.h less more

40	40	rect rect; /* The rect of the ws (not used (yet)) */
41	41	struct i3_output output; / The current output of the ws */
42	42
43		TAILQ_ENTRY(i3_ws)
44		tailq; /* Pointer for the TAILQ-Macro */
	43	TAILQ_ENTRY(i3_ws) tailq; /* Pointer for the TAILQ-Macro */
45	44	};

+19

-17

i3bar/src/child.c less more

9	9	#include "common.h"
10	10	#include "yajl_utils.h"
11	11
	12	#include <err.h>
	13	#include <errno.h>
	14	#include <ev.h>
	15	#include <fcntl.h>
	16	#include <paths.h>
	17	#include <signal.h>
	18	#include <stdarg.h>
	19	#include <stdio.h>
12	20	#include <stdlib.h>
	21	#include <string.h>
	22	#include <sys/wait.h>
13	23	#include <unistd.h>
14		#include <sys/types.h>
15		#include <sys/wait.h>
16		#include <signal.h>
17		#include <stdio.h>
18		#include <stdarg.h>
19		#include <fcntl.h>
20		#include <string.h>
21		#include <errno.h>
22		#include <err.h>
23		#include <ev.h>
24		#include <yajl/yajl_common.h>
	24
	25	#include <yajl/yajl_gen.h>
25	26	#include <yajl/yajl_parse.h>
26		#include <yajl/yajl_version.h>
27		#include <yajl/yajl_gen.h>
28		#include <paths.h>
29
30		#include <xcb/xcb_keysyms.h>
31	27
32	28	/* Global variables for child_() /
33	29	i3bar_child child;

637	633	* Generates a click event, if enabled.
638	634	*
639	635	*/
640		void send_block_clicked(int button, const char name, const char instance, int x, int y, int x_rel, int y_rel, int width, int height, int mods) {
	636	void send_block_clicked(int button, const char name, const char instance, int x, int y, int x_rel, int y_rel, int out_x, int out_y, int width, int height, int mods) {
641	637	if (!child.click_events) {
642	638	return;
643	639	}

689	685	ystr("relative_y");
690	686	yajl_gen_integer(gen, y_rel);
691	687
	688	ystr("output_x");
	689	yajl_gen_integer(gen, out_x);
	690
	691	ystr("output_y");
	692	yajl_gen_integer(gen, out_y);
	693
692	694	ystr("width");
693	695	yajl_gen_integer(gen, width);
694	696

+4

-7

i3bar/src/config.c less more

8	8	*/
9	9	#include "common.h"
10	10
	11	#include <stdio.h>
	12	#include <stdlib.h>
11	13	#include <string.h>
12		#include <stdlib.h>
13		#include <stdio.h>
14		#include <errno.h>
15		#include <i3/ipc.h>
	14
	15	#include <X11/Xlib.h>
16	16	#include <yajl/yajl_parse.h>
17		#include <yajl/yajl_version.h>
18
19		#include <X11/Xlib.h>
20	17
21	18	config_t config;
22	19	static char *cur_key;

+5

-8

i3bar/src/ipc.c less more

8	8	*/
9	9	#include "common.h"
10	10
	11	#include <errno.h>
	12	#include <ev.h>
	13	#include <i3/ipc.h>
	14	#include <stdint.h>
11	15	#include <stdlib.h>
12		#include <stdio.h>
	16	#include <string.h>
13	17	#include <unistd.h>
14		#include <stdint.h>
15		#include <string.h>
16		#include <errno.h>
17		#include <sys/socket.h>
18		#include <sys/un.h>
19		#include <i3/ipc.h>
20		#include <ev.h>
21	18	#ifdef I3_ASAN_ENABLED
22	19	#include <sanitizer/lsan_interface.h>
23	20	#endif

+4

-6

i3bar/src/main.c less more

6	6	*/
7	7	#include "common.h"
8	8
9		#include <stdio.h>
10		#include <i3/ipc.h>
11		#include <string.h>
12		#include <unistd.h>
13		#include <stdlib.h>
14		#include <errno.h>
15	9	#include <ev.h>
16	10	#include <getopt.h>
17	11	#include <glob.h>
	12	#include <i3/ipc.h>
	13	#include <stdio.h>
	14	#include <stdlib.h>
	15	#include <string.h>
18	16
19	17	struct ev_loop *main_loop;
20	18

+2

-4

i3bar/src/mode.c less more

8	8	*/
9	9	#include "common.h"
10	10
	11	#include <stdlib.h>
11	12	#include <string.h>
12		#include <stdlib.h>
13		#include <stdio.h>
14		#include <errno.h>
	13
15	14	#include <yajl/yajl_parse.h>
16		#include <yajl/yajl_version.h>
17	15
18	16	/* A datatype to pass through the callbacks to save the state */
19	17	struct mode_json_params {

+8

-8

i3bar/src/outputs.c less more

8	8	*/
9	9	#include "common.h"
10	10
	11	#include <errno.h>
	12	#include <stdio.h>
	13	#include <stdlib.h>
11	14	#include <string.h>
12		#include <stdlib.h>
13		#include <stdio.h>
14		#include <errno.h>
15		#include <i3/ipc.h>
	15
16	16	#include <yajl/yajl_parse.h>
17		#include <yajl/yajl_version.h>
18	17
19	18	/* A datatype to pass through the callbacks to save the state */
20	19	struct outputs_json_params {

192	191
193	192	/* See if we actually handle that output */
194	193	if (config.num_outputs > 0) {
	194	const bool is_primary = params->outputs_walk->primary;
195	195	bool handle_output = false;
196	196	for (int c = 0; c < config.num_outputs; c++) {
197		if (strcasecmp(params->outputs_walk->name, config.outputs[c]) == 0 \|\|
198		(strcasecmp(config.outputs[c], "primary") == 0 &&
199		params->outputs_walk->primary)) {
	197	if ((strcasecmp(params->outputs_walk->name, config.outputs[c]) == 0) \|\|
	198	(strcasecmp(config.outputs[c], "primary") == 0 && is_primary) \|\|
	199	(strcasecmp(config.outputs[c], "nonprimary") == 0 && !is_primary)) {
200	200	handle_output = true;
201	201	break;
202	202	}

+1

-13

i3bar/src/parse_json_header.c less more

9	9	*/
10	10	#include "common.h"
11	11
12		#include <stdlib.h>
13		#include <unistd.h>
14		#include <sys/types.h>
15		#include <sys/wait.h>
16	12	#include <signal.h>
17		#include <stdio.h>
18		#include <fcntl.h>
19	13	#include <string.h>
20		#include <errno.h>
21		#include <err.h>
22		#include <ev.h>
23		#include <stdbool.h>
24		#include <stdint.h>
25		#include <yajl/yajl_common.h>
	14
26	15	#include <yajl/yajl_parse.h>
27		#include <yajl/yajl_version.h>
28	16
29	17	static enum {
30	18	KEY_VERSION,

+2

-4

i3bar/src/workspaces.c less more

8	8	*/
9	9	#include "common.h"
10	10
	11	#include <stdlib.h>
11	12	#include <string.h>
12		#include <stdlib.h>
13		#include <stdio.h>
14		#include <errno.h>
	13
15	14	#include <yajl/yajl_parse.h>
16		#include <yajl/yajl_version.h>
17	15
18	16	/* A datatype to pass through the callbacks to save the state */
19	17	struct workspaces_json_params {

+27

-29

i3bar/src/xcb.c less more

8	8	*/
9	9	#include "common.h"
10	10
11		#include <xcb/xcb.h>
12		#include <xcb/xkb.h>
13		#include <xcb/xproto.h>
	11	#include <err.h>
	12	#include <ev.h>
	13	#include <i3/ipc.h>
	14	#include <stdlib.h>
	15	#include <string.h>
	16
14	17	#include <xcb/xcb_aux.h>
15	18	#include <xcb/xcb_cursor.h>
16
17		#include <stdio.h>
18		#include <stdlib.h>
19		#include <unistd.h>
20		#include <fcntl.h>
21		#include <string.h>
22		#include <i3/ipc.h>
23		#include <ev.h>
24		#include <errno.h>
25		#include <limits.h>
26		#include <err.h>
27
28		#include <X11/Xlib.h>
29		#include <X11/XKBlib.h>
30		#include <X11/extensions/XKB.h>
	19	#include <xcb/xkb.h>
31	20
32	21	#ifdef I3_ASAN_ENABLED
33	22	#include <sanitizer/lsan_interface.h>

453	442	return false;
454	443	}
455	444
456		static void child_handle_button(xcb_button_press_event_t event, i3_output output, uint32_t statusline_x) {
	445	static void child_handle_button(xcb_button_press_event_t event, i3_output output, uint32_t statusline_x, uint32_t statusline_y) {
457	446	if (statusline_x > (uint32_t)output->statusline_width) {
458	447	return;
459	448	}

482	471	/* x of the click event relative to the current block. */
483	472	const uint32_t relative_x = statusline_x - last_block_x;
484	473	if (relative_x <= full_render_width) {
	474	const uint32_t output_x = event->event_x;
	475	const uint32_t output_y = statusline_y + event->event_y;
	476
485	477	send_block_clicked(event->detail, block->name, block->instance,
486	478	event->root_x, event->root_y, relative_x,
487		event->event_y, full_render_width, bar_height,
	479	event->event_y, output_x, output_y,
	480	full_render_width, bar_height,
488	481	event->state);
489	482	return;
490	483	}

552	545	/* Calculate the horizontal coordinate (x) of the start of the
553	546	* statusline by subtracting its width and the width of the tray from
554	547	* the bar width. */
555		const int offset = walk->rect.w - walk->statusline_width -
556		tray_width - logical_px((tray_width > 0) * sb_hoff_px);
557		if (x >= offset) {
	548	const int offset_x = walk->rect.w - walk->statusline_width -
	549	tray_width - logical_px((tray_width > 0) * sb_hoff_px);
	550	if (x >= offset_x) {
558	551	/* Click was after the start of the statusline, return to avoid
559	552	* executing any other actions even if a click event is not
560	553	* produced eventually. */

562	555	if (!event_is_release) {
563	556	/* x of the click event relative to the start of the
564	557	* statusline. */
565		const uint32_t statusline_x = x - offset;
566		child_handle_button(event, walk, statusline_x);
	558	const uint32_t statusline_x = x - offset_x;
	559	const uint32_t statusline_y = event->root_y - walk->rect.y - event->event_y;
	560
	561	child_handle_button(event, walk, statusline_x, statusline_y);
567	562	}
568	563
569	564	return;

1627	1622	*
1628	1623	*/
1629	1624	void destroy_window(i3_output *output) {
1630		if (output == NULL) {
	1625	if (output == NULL \|\| output->bar.id == XCB_NONE) {
1631	1626	return;
1632	1627	}
1633		if (output->bar.id == XCB_NONE) {
1634		return;
1635		}
1636	1628
1637	1629	kick_tray_clients(output);
	1630
	1631	draw_util_surface_free(xcb_connection, &(output->bar));
	1632	draw_util_surface_free(xcb_connection, &(output->buffer));
	1633	draw_util_surface_free(xcb_connection, &(output->statusline_buffer));
1638	1634	xcb_destroy_window(xcb_connection, output->bar.id);
	1635	xcb_free_pixmap(xcb_connection, output->buffer.id);
	1636	xcb_free_pixmap(xcb_connection, output->statusline_buffer.id);
1639	1637	output->bar.id = XCB_NONE;
1640	1638	}
1641	1639

+8

-16

include/all.h less more

14	14	#include <config.h>
15	15
16	16	#include <assert.h>
	17	#include <err.h>
	18	#include <errno.h>
	19	#include <limits.h>
	20	#include <stdarg.h>
17	21	#include <stdbool.h>
	22	#include <stdint.h>
	23	#include <stdio.h>
18	24	#include <stdlib.h>
19		#include <stdio.h>
20	25	#include <string.h>
21		#include <locale.h>
22		#include <getopt.h>
23		#include <unistd.h>
24	26	#include <sys/stat.h>
25	27	#include <sys/types.h>
26		#include <glob.h>
27		#include <errno.h>
28		#include <err.h>
29		#include <stdint.h>
30		#include <inttypes.h>
31		#include <math.h>
32		#include <limits.h>
33	28
34	29	#include <xcb/xcb.h>
35	30	#include <xcb/xcb_aux.h>
	31	#include <xcb/xcb_icccm.h>
36	32	#include <xcb/xcb_keysyms.h>
37		#include <xcb/xcb_icccm.h>
38	33
39		#include <yajl/yajl_gen.h>
40		#include <yajl/yajl_version.h>
41
	34	#include "libi3.h"
42	35	#include "data.h"
43	36	#include "util.h"
44	37	#include "ipc.h"

71	64	#include "ewmh.h"
72	65	#include "assignments.h"
73	66	#include "regex.h"
74		#include "libi3.h"
75	67	#include "startup.h"
76	68	#include "scratchpad.h"
77	69	#include "commands.h"

+0

-2

~~include/atoms.xmacro~~ less more

0		#include "atoms_NET_SUPPORTED.xmacro"
1		#include "atoms_rest.xmacro"

+0

-35

~~include/atoms_NET_SUPPORTED.xmacro~~ less more

0		xmacro(_NET_SUPPORTED)
1		xmacro(_NET_SUPPORTING_WM_CHECK)
2		xmacro(_NET_WM_NAME)
3		xmacro(_NET_WM_VISIBLE_NAME)
4		xmacro(_NET_WM_MOVERESIZE)
5		xmacro(_NET_WM_STATE_STICKY)
6		xmacro(_NET_WM_STATE_FULLSCREEN)
7		xmacro(_NET_WM_STATE_DEMANDS_ATTENTION)
8		xmacro(_NET_WM_STATE_MODAL)
9		xmacro(_NET_WM_STATE_HIDDEN)
10		xmacro(_NET_WM_STATE_FOCUSED)
11		xmacro(_NET_WM_STATE)
12		xmacro(_NET_WM_WINDOW_TYPE)
13		xmacro(_NET_WM_WINDOW_TYPE_NORMAL)
14		xmacro(_NET_WM_WINDOW_TYPE_DOCK)
15		xmacro(_NET_WM_WINDOW_TYPE_DIALOG)
16		xmacro(_NET_WM_WINDOW_TYPE_UTILITY)
17		xmacro(_NET_WM_WINDOW_TYPE_TOOLBAR)
18		xmacro(_NET_WM_WINDOW_TYPE_SPLASH)
19		xmacro(_NET_WM_WINDOW_TYPE_MENU)
20		xmacro(_NET_WM_WINDOW_TYPE_DROPDOWN_MENU)
21		xmacro(_NET_WM_WINDOW_TYPE_POPUP_MENU)
22		xmacro(_NET_WM_WINDOW_TYPE_TOOLTIP)
23		xmacro(_NET_WM_WINDOW_TYPE_NOTIFICATION)
24		xmacro(_NET_WM_DESKTOP)
25		xmacro(_NET_WM_STRUT_PARTIAL)
26		xmacro(_NET_CLIENT_LIST)
27		xmacro(_NET_CLIENT_LIST_STACKING)
28		xmacro(_NET_CURRENT_DESKTOP)
29		xmacro(_NET_NUMBER_OF_DESKTOPS)
30		xmacro(_NET_DESKTOP_NAMES)
31		xmacro(_NET_DESKTOP_VIEWPORT)
32		xmacro(_NET_ACTIVE_WINDOW)
33		xmacro(_NET_CLOSE_WINDOW)
34		xmacro(_NET_MOVERESIZE_WINDOW)

+0

-20

~~include/atoms_rest.xmacro~~ less more

0		xmacro(_NET_WM_USER_TIME)
1		xmacro(_NET_STARTUP_ID)
2		xmacro(_NET_WORKAREA)
3		xmacro(WM_PROTOCOLS)
4		xmacro(WM_DELETE_WINDOW)
5		xmacro(UTF8_STRING)
6		xmacro(WM_STATE)
7		xmacro(WM_CLIENT_LEADER)
8		xmacro(WM_TAKE_FOCUS)
9		xmacro(WM_WINDOW_ROLE)
10		xmacro(I3_SOCKET_PATH)
11		xmacro(I3_CONFIG_PATH)
12		xmacro(I3_SYNC)
13		xmacro(I3_SHMLOG_PATH)
14		xmacro(I3_PID)
15		xmacro(I3_FLOATING_WINDOW)
16		xmacro(_NET_REQUEST_FRAME_EXTENTS)
17		xmacro(_NET_FRAME_EXTENTS)
18		xmacro(_MOTIF_WM_HINTS)
19		xmacro(WM_CHANGE_STATE)

+18

-12

include/commands.h less more

218	218	void cmd_sticky(I3_CMD, const char *action);
219	219
220	220	/**
221		* Implementation of 'move <direction> [<pixels> [px]]'.
222		*
223		*/
224		void cmd_move_direction(I3_CMD, const char *direction_str, long move_px);
	221	* Implementation of 'move <direction> [<amount> [px\|ppt]]'.
	222	*
	223	*/
	224	void cmd_move_direction(I3_CMD, const char direction_str, long amount, const char mode);
225	225
226	226	/**
227	227	* Implementation of 'layout default\|stacked\|stacking\|tabbed\|splitv\|splith'.

266	266	void cmd_focus_output(I3_CMD, const char *name);
267	267
268	268	/**
269		* Implementation of 'move [window\|container] [to] [absolute] position <px> [px] <px> [px]
270		*
271		*/
272		void cmd_move_window_to_position(I3_CMD, long x, long y);
	269	* Implementation of 'move [window\|container] [to] [absolute] position [<pos_x> [px\|ppt] <pos_y> [px\|ppt]]
	270	*
	271	*/
	272	void cmd_move_window_to_position(I3_CMD, long x, const char mode_x, long y, const char mode_y);
273	273
274	274	/**
275	275	* Implementation of 'move [window\|container] [to] [absolute] position center

314	314	void cmd_rename_workspace(I3_CMD, const char old_name, const char new_name);
315	315
316	316	/**
317		* Implementation of 'bar (hidden_state hide\|show\|toggle)\|(mode dock\|hide\|invisible\|toggle) [<bar_id>]'
318		*
319		*/
320		void cmd_bar(I3_CMD, const char bar_type, const char bar_value, const char *bar_id);
	317	* Implementation of 'bar mode dock\|hide\|invisible\|toggle [<bar_id>]'
	318	*
	319	*/
	320	void cmd_bar_mode(I3_CMD, const char bar_mode, const char bar_id);
	321
	322	/**
	323	* Implementation of 'bar hidden_state hide\|show\|toggle [<bar_id>]'
	324	*
	325	*/
	326	void cmd_bar_hidden_state(I3_CMD, const char bar_hidden_state, const char bar_id);
321	327
322	328	/**
323	329	* Implementation of 'shmlog <size>\|toggle\|on\|off'

+7

-23

include/configuration.h less more

11	11	*/
12	12	#pragma once
13	13
14		#include "libi3.h"
15
16		#include <stdbool.h>
17	14	#include "queue.h"
18	15	#include "i3.h"
19	16

68	65	char *value;
69	66	char *next_match;
70	67
71		SLIST_ENTRY(Variable)
72		variables;
	68	SLIST_ENTRY(Variable) variables;
73	69	};
74	70
75	71	/**

83	79	bool pango_markup;
84	80	struct bindings_head *bindings;
85	81
86		SLIST_ENTRY(Mode)
87		modes;
	82	SLIST_ENTRY(Mode) modes;
88	83	};
89	84
90	85	/**

283	278	/* List of outputs on which the tray is allowed to be shown, in order.
284	279	* The special value "none" disables it (per default, it will be shown) and
285	280	* the special value "primary" enabled it on the primary output. */
286		TAILQ_HEAD(tray_outputs_head, tray_output_t)
287		tray_outputs;
	281	TAILQ_HEAD(tray_outputs_head, tray_output_t) tray_outputs;
288	282
289	283	/* Padding around the tray icons. */
290	284	int tray_padding;

306	300	/** Bar modifier (to show bar when in hide mode). */
307	301	uint32_t modifier;
308	302
309		TAILQ_HEAD(bar_bindings_head, Barbinding)
310		bar_bindings;
	303	TAILQ_HEAD(bar_bindings_head, Barbinding) bar_bindings;
311	304
312	305	/** Bar position (bottom by default). */
313	306	enum { P_BOTTOM = 0,

384	377	char *binding_mode_text;
385	378	} colors;
386	379
387		TAILQ_ENTRY(Barconfig)
388		configs;
	380	TAILQ_ENTRY(Barconfig) configs;
389	381	};
390	382
391	383	/**

403	395	/** If true, the command will be executed after the button is released. */
404	396	bool release;
405	397
406		TAILQ_ENTRY(Barbinding)
407		bindings;
	398	TAILQ_ENTRY(Barbinding) bindings;
408	399	};
409	400
410	401	struct tray_output_t {
411	402	char *output;
412	403
413		TAILQ_ENTRY(tray_output_t)
414		tray_outputs;
	404	TAILQ_ENTRY(tray_output_t) tray_outputs;
415	405	};
416	406
417	407	typedef enum {

439	429	*
440	430	*/
441	431	void ungrab_all_keys(xcb_connection_t *conn);
442
443		/**
444		* Sends the current bar configuration as an event to all barconfig_update listeners.
445		*
446		*/
447		void update_barconfig(void);

+28

-59

include/data.h less more

8	8	*/
9	9	#pragma once
10	10
11		#include "libi3.h"
12
13	11	#define SN_API_NOT_YET_FROZEN 1
14	12	#include <libsn/sn-launcher.h>
15	13
16	14	#include <xcb/randr.h>
17		#include <stdbool.h>
18	15	#include <pcre.h>
19	16	#include <sys/time.h>
20	17

227	224	char *output;
228	225	gaps_t gaps;
229	226
230		TAILQ_ENTRY(Workspace_Assignment)
231		ws_assignments;
	227	TAILQ_ENTRY(Workspace_Assignment) ws_assignments;
232	228	};
233	229
234	230	struct Ignore_Event {

236	232	int response_type;
237	233	time_t added;
238	234
239		SLIST_ENTRY(Ignore_Event)
240		ignore_events;
	235	SLIST_ENTRY(Ignore_Event) ignore_events;
241	236	};
242	237
243	238	/**

256	251	* completed) */
257	252	time_t delete_at;
258	253
259		TAILQ_ENTRY(Startup_Sequence)
260		sequences;
	254	TAILQ_ENTRY(Startup_Sequence) sequences;
261	255	};
262	256
263	257	/**

283	277	struct Binding_Keycode {
284	278	xcb_keycode_t keycode;
285	279	i3_event_state_mask_t modifiers;
286
287		TAILQ_ENTRY(Binding_Keycode)
288		keycodes;
	280	TAILQ_ENTRY(Binding_Keycode) keycodes;
289	281	};
290	282
291	283	/******************************************************************************

346	338	/** Only in use if symbol != NULL. Contains keycodes which generate the
347	339	* specified symbol. Useful for unbinding and checking which binding was
348	340	* used when a key press event comes in. */
349		TAILQ_HEAD(keycodes_head, Binding_Keycode)
350		keycodes_head;
	341	TAILQ_HEAD(keycodes_head, Binding_Keycode) keycodes_head;
351	342
352	343	/** Command, like in command mode */
353	344	char *command;
354	345
355		TAILQ_ENTRY(Binding)
356		bindings;
	346	TAILQ_ENTRY(Binding) bindings;
357	347	};
358	348
359	349	/**

369	359	/** no_startup_id flag for start_application(). Determines whether a
370	360	* startup notification context/ID should be created. */
371	361	bool no_startup_id;
372
373		TAILQ_ENTRY(Autostart)
374		autostarts;
375
376		TAILQ_ENTRY(Autostart)
377		autostarts_always;
	362	TAILQ_ENTRY(Autostart) autostarts;
	363	TAILQ_ENTRY(Autostart) autostarts_always;
378	364	};
379	365
380	366	struct output_name {
381	367	char *name;
382
383		SLIST_ENTRY(output_name)
384		names;
	368	SLIST_ENTRY(output_name) names;
385	369	};
386	370
387	371	/**

408	392	/** List of names for the output.
409	393	* An output always has at least one name; the first name is
410	394	* considered the primary one. */
411		SLIST_HEAD(names_head, output_name)
412		names_head;
	395	SLIST_HEAD(names_head, output_name) names_head;
413	396
414	397	/** Pointer to the Con which represents this output */
415	398	Con *con;

417	400	/** x, y, width, height */
418	401	Rect rect;
419	402
420		TAILQ_ENTRY(xoutput)
421		outputs;
	403	TAILQ_ENTRY(xoutput) outputs;
422	404	};
423	405
424	406	/**

512	494	/* Time when the window became managed. Used to determine whether a window
513	495	* should be swallowed after initial management. */
514	496	time_t managed_since;
	497
	498	/* The window has been swallowed. */
	499	bool swallowed;
515	500	};
516	501
517	502	/**

569	554	M_ASSIGN_WS,
570	555	M_BELOW } insert_where;
571	556
572		TAILQ_ENTRY(Match)
573		matches;
	557	TAILQ_ENTRY(Match) matches;
574	558
575	559	/* Whether this match was generated when restarting i3 inplace.
576	560	* Leads to not setting focus when managing a new window, because the old

617	601	char *output;
618	602	} dest;
619	603
620		TAILQ_ENTRY(Assignment)
621		assignments;
	604	TAILQ_ENTRY(Assignment) assignments;
622	605	};
623	606
624	607	/** Fullscreen modes. Used by Con.fullscreen_mode. */

629	612	struct mark_t {
630	613	char *name;
631	614
632		TAILQ_ENTRY(mark_t)
633		marks;
	615	TAILQ_ENTRY(mark_t) marks;
634	616	};
635	617
636	618	/**

697	679	char *sticky_group;
698	680
699	681	/* user-definable marks to jump to this container later */
700		TAILQ_HEAD(marks_head, mark_t)
701		marks_head;
	682	TAILQ_HEAD(marks_head, mark_t) marks_head;
702	683	/* cached to decide whether a redraw is needed */
703	684	bool mark_changed;
704	685

717	698	struct deco_render_params *deco_render_params;
718	699
719	700	/* Only workspace-containers can have floating clients */
720		TAILQ_HEAD(floating_head, Con)
721		floating_head;
722
723		TAILQ_HEAD(nodes_head, Con)
724		nodes_head;
725
726		TAILQ_HEAD(focus_head, Con)
727		focus_head;
728
729		TAILQ_HEAD(swallow_head, Match)
730		swallow_head;
	701	TAILQ_HEAD(floating_head, Con) floating_head;
	702
	703	TAILQ_HEAD(nodes_head, Con) nodes_head;
	704	TAILQ_HEAD(focus_head, Con) focus_head;
	705
	706	TAILQ_HEAD(swallow_head, Match) swallow_head;
731	707
732	708	fullscreen_mode_t fullscreen_mode;
733	709

765	741	FLOATING_USER_ON = 3
766	742	} floating;
767	743
768		TAILQ_ENTRY(Con)
769		nodes;
770
771		TAILQ_ENTRY(Con)
772		focused;
773
774		TAILQ_ENTRY(Con)
775		all_cons;
776
777		TAILQ_ENTRY(Con)
778		floating_windows;
	744	TAILQ_ENTRY(Con) nodes;
	745	TAILQ_ENTRY(Con) focused;
	746	TAILQ_ENTRY(Con) all_cons;
	747	TAILQ_ENTRY(Con) floating_windows;
779	748
780	749	/** callbacks */
781	750	void (on_remove_child)(Con );

+1

-1

include/floating.h less more

24	24	* floating_windows list of the workspace.
25	25	*
26	26	*/
27		void floating_enable(Con *con, bool automatic);
	27	bool floating_enable(Con *con, bool automatic);
28	28
29	29	/**
30	30	* Disables floating mode for the given container by re-attaching the container

+0

-19

include/handlers.h less more

46	46	*
47	47	*/
48	48	void property_handlers_init(void);
49
50		#if 0
51		/**
52		* Configuration notifies are only handled because we need to set up ignore
53		* for the following enter notify events
54		*
55		*/
56		int handle_configure_event(void prophs, xcb_connection_t conn, xcb_configure_notify_event_t *event);
57		#endif
58
59		#if 0
60		/**
61		* Handles _NET_WM_WINDOW_TYPE changes
62		*
63		*/
64		int handle_window_type(void data, xcb_connection_t conn, uint8_t state,
65		xcb_window_t window, xcb_atom_t atom,
66		xcb_get_property_reply_t *property);
67		#endif

+4

-0

include/i3/ipc.h less more

65	65	/** Trigger an i3 sync protocol message via IPC. */
66	66	#define I3_IPC_MESSAGE_TYPE_SYNC 11
67	67
	68	/** Request the current binding state. */
	69	#define I3_IPC_MESSAGE_TYPE_GET_BINDING_STATE 12
	70
68	71	/*
69	72	* Messages from i3 to clients
70	73	*

81	84	#define I3_IPC_REPLY_TYPE_CONFIG 9
82	85	#define I3_IPC_REPLY_TYPE_TICK 10
83	86	#define I3_IPC_REPLY_TYPE_SYNC 11
	87	#define I3_IPC_REPLY_TYPE_GET_BINDING_STATE 12
84	88
85	89	/*
86	90	* Events from i3 to clients. Events have the first bit set high.

+37

-0

include/i3-atoms_NET_SUPPORTED.xmacro.h less more

	0	// clang-format off
	1	#define I3_NET_SUPPORTED_ATOMS_XMACRO \
	2	xmacro(_NET_SUPPORTED) \
	3	xmacro(_NET_SUPPORTING_WM_CHECK) \
	4	xmacro(_NET_WM_NAME) \
	5	xmacro(_NET_WM_VISIBLE_NAME) \
	6	xmacro(_NET_WM_MOVERESIZE) \
	7	xmacro(_NET_WM_STATE_STICKY) \
	8	xmacro(_NET_WM_STATE_FULLSCREEN) \
	9	xmacro(_NET_WM_STATE_DEMANDS_ATTENTION) \
	10	xmacro(_NET_WM_STATE_MODAL) \
	11	xmacro(_NET_WM_STATE_HIDDEN) \
	12	xmacro(_NET_WM_STATE_FOCUSED) \
	13	xmacro(_NET_WM_STATE) \
	14	xmacro(_NET_WM_WINDOW_TYPE) \
	15	xmacro(_NET_WM_WINDOW_TYPE_NORMAL) \
	16	xmacro(_NET_WM_WINDOW_TYPE_DOCK) \
	17	xmacro(_NET_WM_WINDOW_TYPE_DIALOG) \
	18	xmacro(_NET_WM_WINDOW_TYPE_UTILITY) \
	19	xmacro(_NET_WM_WINDOW_TYPE_TOOLBAR) \
	20	xmacro(_NET_WM_WINDOW_TYPE_SPLASH) \
	21	xmacro(_NET_WM_WINDOW_TYPE_MENU) \
	22	xmacro(_NET_WM_WINDOW_TYPE_DROPDOWN_MENU) \
	23	xmacro(_NET_WM_WINDOW_TYPE_POPUP_MENU) \
	24	xmacro(_NET_WM_WINDOW_TYPE_TOOLTIP) \
	25	xmacro(_NET_WM_WINDOW_TYPE_NOTIFICATION) \
	26	xmacro(_NET_WM_DESKTOP) \
	27	xmacro(_NET_WM_STRUT_PARTIAL) \
	28	xmacro(_NET_CLIENT_LIST) \
	29	xmacro(_NET_CLIENT_LIST_STACKING) \
	30	xmacro(_NET_CURRENT_DESKTOP) \
	31	xmacro(_NET_NUMBER_OF_DESKTOPS) \
	32	xmacro(_NET_DESKTOP_NAMES) \
	33	xmacro(_NET_DESKTOP_VIEWPORT) \
	34	xmacro(_NET_ACTIVE_WINDOW) \
	35	xmacro(_NET_CLOSE_WINDOW) \
	36	xmacro(_NET_MOVERESIZE_WINDOW)

+22

-0

include/i3-atoms_rest.xmacro.h less more

	0	// clang-format off
	1	#define I3_REST_ATOMS_XMACRO \
	2	xmacro(_NET_WM_USER_TIME) \
	3	xmacro(_NET_STARTUP_ID) \
	4	xmacro(_NET_WORKAREA) \
	5	xmacro(WM_PROTOCOLS) \
	6	xmacro(WM_DELETE_WINDOW) \
	7	xmacro(UTF8_STRING) \
	8	xmacro(WM_STATE) \
	9	xmacro(WM_CLIENT_LEADER) \
	10	xmacro(WM_TAKE_FOCUS) \
	11	xmacro(WM_WINDOW_ROLE) \
	12	xmacro(I3_SOCKET_PATH) \
	13	xmacro(I3_CONFIG_PATH) \
	14	xmacro(I3_SYNC) \
	15	xmacro(I3_SHMLOG_PATH) \
	16	xmacro(I3_PID) \
	17	xmacro(I3_FLOATING_WINDOW) \
	18	xmacro(_NET_REQUEST_FRAME_EXTENTS) \
	19	xmacro(_NET_FRAME_EXTENTS) \
	20	xmacro(_MOTIF_WM_HINTS) \
	21	xmacro(WM_CHANGE_STATE)

+2

-1

include/i3.h less more

56	56	extern char **start_argv;
57	57	extern Display xlibdpy, xkbdpy;
58	58	extern int xkb_current_group;
59		extern TAILQ_HEAD(bindings_head, Binding) * bindings;
	59	extern TAILQ_HEAD(bindings_head, Binding) *bindings;
	60	extern const char *current_binding_mode;
60	61	extern TAILQ_HEAD(autostarts_head, Autostart) autostarts;
61	62	extern TAILQ_HEAD(autostarts_always_head, Autostart) autostarts_always;
62	63	extern TAILQ_HEAD(ws_assignments_head, Workspace_Assignment) ws_assignments;

+1

-3

include/ipc.h less more

11	11	#include <config.h>
12	12
13	13	#include <ev.h>
14		#include <stdbool.h>
15	14	#include <yajl/yajl_gen.h>
16	15	#include <yajl/yajl_parse.h>
17	16

40	39	uint8_t *buffer;
41	40	size_t buffer_size;
42	41
43		TAILQ_ENTRY(ipc_client)
44		clients;
	42	TAILQ_ENTRY(ipc_client) clients;
45	43	} ipc_client;
46	44
47	45	/*

+5

-5

include/libi3.h less more

100	100	#if !defined(DLOG)
101	101	void debuglog(char *fmt, ...)
102	102	__attribute__((format(printf, 1, 2)));
103		#define DLOG(fmt, ...) debuglog("%s:%s:%d - " fmt, STRIPPED__FILE__, __FUNCTION__, __LINE__, ##__VA_ARGS__)
	103	#define DLOG(fmt, ...) debuglog("%s:%s:%d - " fmt, __FILE__, __FUNCTION__, __LINE__, ##__VA_ARGS__)
104	104	#endif
105	105
106	106	/**

346	346	*/
347	347	uint32_t get_colorpixel(const char *hex) __attribute__((const));
348	348
349		#ifndef HAVE_strndup
	349	#ifndef HAVE_STRNDUP
350	350	/**
351	351	* Taken from FreeBSD
352	352	* Returns a pointer to a new string which is a duplicate of the

531	531	*/
532	532	char get_config_path(const char override_configpath, bool use_system_paths);
533	533
534		#ifndef HAVE_mkdirp
	534	#ifndef HAVE_MKDIRP
535	535	/**
536	536	* Emulates mkdir -p (creates any missing folders)
537	537	*

542	542	/** Helper structure for usage in format_placeholders(). */
543	543	typedef struct placeholder_t {
544	544	/* The placeholder to be replaced, e.g., "%title". */
545		char *name;
	545	const char *name;
546	546	/* The value this placeholder should be replaced with. */
547		char *value;
	547	const char *value;
548	548	} placeholder_t;
549	549
550	550	/**

+1

-4

include/log.h less more

9	9	#pragma once
10	10
11	11	#include <config.h>
12
13		#include <stdarg.h>
14		#include <stdbool.h>
15	12
16	13	/* We will include libi3.h which define its own version of LOG, ELOG.
17	14	* We want our version, so we undef the libi3 one. */

28	25	is, delete the preceding comma */
29	26	#define LOG(fmt, ...) verboselog(fmt, ##__VA_ARGS__)
30	27	#define ELOG(fmt, ...) errorlog("ERROR: " fmt, ##__VA_ARGS__)
31		#define DLOG(fmt, ...) debuglog("%s:%s:%d - " fmt, STRIPPED__FILE__, __FUNCTION__, __LINE__, ##__VA_ARGS__)
	28	#define DLOG(fmt, ...) debuglog("%s:%s:%d - " fmt, __FILE__, __FUNCTION__, __LINE__, ##__VA_ARGS__)
32	29
33	30	extern char *errorfilename;
34	31	extern char *shmlogname;

+0

-1

include/shmlog.h less more

11	11
12	12	#include <config.h>
13	13
14		#include <stdint.h>
15	14	#if !defined(__OpenBSD__)
16	15	#include <pthread.h>
17	16	#endif

+2

-2

include/util.h less more

142	142	void start_nagbar(pid_t nagbar_pid, char argv[]);
143	143
144	144	/**
145		* Kills the i3-nagbar process, if *nagbar_pid != -1.
	145	* Kills the i3-nagbar process, if nagbar_pid != -1.
146	146	*
147	147	* If wait_for_it is set (restarting i3), this function will waitpid(),
148	148	* otherwise, ev is assumed to handle it (reloading).
149	149	*
150	150	*/
151		void kill_nagbar(pid_t *nagbar_pid, bool wait_for_it);
	151	void kill_nagbar(pid_t nagbar_pid, bool wait_for_it);
152	152
153	153	/**
154	154	* Converts a string into a long using strtol().

+14

-49

include/workspace.h less more

45	45	Con *get_existing_workspace_by_num(int num);
46	46
47	47	/**
	48	* Returns the first output that is assigned to a workspace specified by the
	49	* given name or number. Returns NULL if no such output exists.
	50	*
	51	* If an assignment matches by number but there is an assignment later that
	52	* matches by name, the second one is preferred.
	53	* The order of the 'ws_assignments' queue is respected: if multiple
	54	* assignments match the criteria, the first one is returned.
	55	* 'name' is ignored when NULL, 'parsed_num' is ignored when it is -1.
	56	*
	57	*/
	58	Con get_assigned_output(const char name, long parsed_num);
	59
	60	/**
48	61	* Returns true if the first output assigned to a workspace with the given
49	62	* workspace assignment is the same as the given output.
50	63	*

56	69	* creating the workspace if necessary (by allocating the necessary amount of
57	70	* memory and initializing the data structures correctly).
58	71	*
59		* If created is not NULL, *created will be set to whether or not the
60		* workspace has just been created.
61		*
62	72	*/
63		Con workspace_get(const char num, bool *created);
	73	Con workspace_get(const char num);
64	74
65	75	/**
66	76	* Extracts workspace names from keybindings (e.g. “web” from “bindsym $mod+1

135	145	*/
136	146	Con *workspace_back_and_forth_get(void);
137	147
138		#if 0
139		/**
140		* Assigns the given workspace to the given screen by correctly updating its
141		* state and reconfiguring all the clients on this workspace.
142		*
143		* This is called when initializing a screen and when re-assigning it to a
144		* different screen which just got available (if you configured it to be on
145		* screen 1 and you just plugged in screen 1).
146		*
147		*/
148		void workspace_assign_to(Workspace ws, Output screen, bool hide_it);
149
150		/**
151		* Initializes the given workspace if it is not already initialized. The given
152		* screen is to be understood as a fallback, if the workspace itself either
153		* was not assigned to a particular screen or cannot be placed there because
154		* the screen is not attached at the moment.
155		*
156		*/
157		void workspace_initialize(Workspace ws, Output screen, bool recheck);
158
159		/**
160		* Gets the first unused workspace for the given screen, taking into account
161		* the preferred_screen setting of every workspace (workspace assignments).
162		*
163		*/
164		Workspace get_first_workspace_for_output(Output screen);
165
166		/**
167		* Unmaps all clients (and stack windows) of the given workspace.
168		*
169		* This needs to be called separately when temporarily rendering a workspace
170		* which is not the active workspace to force reconfiguration of all clients,
171		* like in src/xinerama.c when re-assigning a workspace to another screen.
172		*
173		*/
174		void workspace_unmap_clients(xcb_connection_t conn, Workspace u_ws);
175
176		/**
177		* Maps all clients (and stack windows) of the given workspace.
178		*
179		*/
180		void workspace_map_clients(xcb_connection_t conn, Workspace ws);
181		#endif
182
183	148	/**
184	149	* Goes through all clients on the given workspace and updates the workspace’s
185	150	* urgent flag accordingly.

+5

-1

include/xcb.h less more

48	48	XCB_EVENT_MASK_FOCUS_CHANGE \| \
49	49	XCB_EVENT_MASK_ENTER_WINDOW)
50	50
	51	#include "i3-atoms_rest.xmacro.h"
	52	#include "i3-atoms_NET_SUPPORTED.xmacro.h"
	53
51	54	#define xmacro(atom) extern xcb_atom_t A_##atom;
52		#include "atoms.xmacro"
	55	I3_NET_SUPPORTED_ATOMS_XMACRO
	56	I3_REST_ATOMS_XMACRO
53	57	#undef xmacro
54	58
55	59	extern unsigned int xcb_numlock_mask;

+0

-2

include/xinerama.h less more

12	12
13	13	#include <config.h>
14	14
15		#include "data.h"
16
17	15	/**
18	16	* We have just established a connection to the X server and need the initial
19	17	* Xinerama information to setup workspaces for each screen.

+1

-0

libi3/dpi.c less more

8	8
9	9	#include <math.h>
10	10	#include <stdlib.h>
	11
11	12	#include <xcb/xcb_xrm.h>
12	13
13	14	static long dpi;

+1

-2

libi3/draw_util.c less more

8	8	#include "libi3.h"
9	9
10	10	#include <stdlib.h>
11		#include <err.h>
12	11	#include <string.h>
	12
13	13	#include <xcb/xcb.h>
14	14	#include <xcb/xcb_aux.h>
15		#include <cairo/cairo-xcb.h>
16	15
17	16	/* The default visual_type to use if none is specified when creating the surface. Must be defined globally. */
18	17	extern xcb_visualtype_t *visual_type;

+0

-1

libi3/fake_configure_notify.c less more

7	7	#include "libi3.h"
8	8
9	9	#include <stdlib.h>
10		#include <stdbool.h>
11	10
12	11	#include <xcb/xcb.h>
13	12	#include <xcb/xproto.h>

+3

-5

libi3/font.c less more

7	7	#include "libi3.h"
8	8
9	9	#include <assert.h>
	10	#include <cairo/cairo-xcb.h>
	11	#include <err.h>
	12	#include <pango/pangocairo.h>
10	13	#include <stdint.h>
11	14	#include <stdlib.h>
12	15	#include <string.h>
13		#include <stdbool.h>
14		#include <err.h>
15
16		#include <cairo/cairo-xcb.h>
17		#include <pango/pangocairo.h>
18	16
19	17	static const i3Font *savedFont = NULL;
20	18

+0

-1

libi3/format_placeholders.c less more

7	7	#include "libi3.h"
8	8
9	9	#include <stdlib.h>
10		#include <stdint.h>
11	10	#include <string.h>
12	11
13	12	#ifndef CS_STARTS_WITH

+1

-1

libi3/g_utf8_make_valid.c less more

18	18
19	19	#include "libi3.h"
20	20
	21	#include <glib.h>
21	22	#include <string.h>
22		#include <glib.h>
23	23
24	24	/* Copied from:
25	25	* https://gitlab.gnome.org/GNOME/glib/blob/f928dfdf57bf92c883b53b16d7a9d49add504f52/glib/gutf8.c#L1752-1815 */

+4

-7

libi3/get_colorpixel.c less more

5	5	*
6	6	*/
7	7	#include "libi3.h"
	8	#include "queue.h"
8	9
	10	#include <stdint.h>
9	11	#include <stdlib.h>
10		#include <stdint.h>
11	12	#include <string.h>
12
13		#include "queue.h"
14	13	struct Colorpixel {
15	14	char hex[8];
16	15	uint32_t pixel;
17	16
18		SLIST_ENTRY(Colorpixel)
19		colorpixels;
	17	SLIST_ENTRY(Colorpixel) colorpixels;
20	18	};
21	19
22		SLIST_HEAD(colorpixel_head, Colorpixel)
23		colorpixels;
	20	SLIST_HEAD(colorpixel_head, Colorpixel) colorpixels;
24	21
25	22	/*
26	23	* Returns the colorpixel to use for the given hex color (think of HTML).

+3

-5

libi3/get_exe_path.c less more

6	6	*/
7	7	#include "libi3.h"
8	8
	9	#include <errno.h>
	10	#include <stdlib.h>
	11	#include <string.h>
9	12	#include <unistd.h>
10		#include <string.h>
11		#include <stdio.h>
12		#include <limits.h>
13		#include <stdlib.h>
14		#include <errno.h>
15	13
16	14	/*
17	15	* This function returns the absolute path to the executable it is running in.

+1

-0

libi3/get_mod_mask.c less more

8	8
9	9	#include <stdint.h>
10	10	#include <stdlib.h>
	11
11	12	#include <xcb/xcb.h>
12	13	#include <xcb/xcb_keysyms.h>
13	14

+2

-8

libi3/get_process_filename.c less more

6	6	*/
7	7	#include "libi3.h"
8	8
9		#include <assert.h>
10		#include <stdint.h>
	9	#include <err.h>
	10	#include <pwd.h>
11	11	#include <stdlib.h>
12		#include <string.h>
13		#include <stdbool.h>
14		#include <err.h>
15	12	#include <sys/stat.h>
16		#include <sys/types.h>
17		#include <pwd.h>
18	13	#include <unistd.h>
19		#include <err.h>
20	14
21	15	/*
22	16	* Returns the name of a temporary file with the specified prefix.

+4

-6

libi3/ipc_connect.c less more

6	6	*/
7	7	#include "libi3.h"
8	8
9		#include <sys/types.h>
	9	#include <err.h>
	10	#include <fcntl.h>
	11	#include <stdlib.h>
	12	#include <string.h>
10	13	#include <sys/socket.h>
11	14	#include <sys/un.h>
12		#include <string.h>
13		#include <err.h>
14		#include <stdlib.h>
15		#include <unistd.h>
16		#include <fcntl.h>
17	15
18	16	/*
19	17	* Connects to the i3 IPC socket and returns the file descriptor for the

+4

-7

libi3/ipc_recv_message.c less more

6	6	*/
7	7	#include "libi3.h"
8	8
	9	#include <errno.h>
	10	#include <i3/ipc.h>
	11	#include <inttypes.h>
	12	#include <stdint.h>
9	13	#include <string.h>
10		#include <stdlib.h>
11		#include <stdio.h>
12		#include <stdint.h>
13	14	#include <unistd.h>
14		#include <errno.h>
15		#include <inttypes.h>
16
17		#include <i3/ipc.h>
18	15
19	16	/*
20	17	* Reads a message from the given socket file descriptor and stores its length

+1

-7

libi3/ipc_send_message.c less more

6	6	*/
7	7	#include "libi3.h"
8	8
9		#include <string.h>
10		#include <stdlib.h>
11		#include <unistd.h>
	9	#include <i3/ipc.h>
12	10	#include <stdint.h>
13		#include <err.h>
14		#include <errno.h>
15
16		#include <i3/ipc.h>
17	11
18	12	/*
19	13	* Formats a message (payload) of the given size and type and sends it to i3 via

+8

-3

libi3/is_debug_build.c less more

7	7	#include "libi3.h"
8	8
9	9	#include <string.h>
10		#include <stdbool.h>
11	10
12	11	/*
13	12	* Returns true if this version of i3 is a debug build (anything which is not a

16	15	*/
17	16	bool is_debug_build(void) {
18	17	/* i3_version contains either something like this:
19		* "4.0.2 (2011-11-11, branch "release")".
20		* or: "4.0.2-123-gCOFFEEBABE (2011-11-11, branch "next")".
	18	* "4.0.2 (2011-11-11)" (release version)
	19	* or: "4.0.2-123-gC0FFEE" (debug version)
21	20	*
22	21	* So we check for the offset of the first opening round bracket to
23	22	* determine whether this is a git version or a release version. */
	23	if (strchr(I3_VERSION, '(') == NULL) {
	24	return true; // e.g. 4.0.2-123-gC0FFEE
	25	}
	26	/* In practice, debug versions do not contain parentheses at all,
	27	* but leave the logic as it was before so that we can re-add
	28	* parentheses if we chose to. */
24	29	return ((strchr(I3_VERSION, '(') - I3_VERSION) > 10);
25	30	}

+1

-1

libi3/mkdirp.c less more

11	11	#include <string.h>
12	12	#include <sys/stat.h>
13	13
14		#ifndef HAVE_mkdirp
	14	#ifndef HAVE_MKDIRP
15	15	/*
16	16	* Emulates mkdir -p (creates any missing folders)
17	17	*

+2

-5

libi3/root_atom_contents.c less more

6	6	*/
7	7	#include "libi3.h"
8	8
9		#include <stdio.h>
	9	#include <math.h>
	10	#include <stdlib.h>
10	11	#include <string.h>
11		#include <stdbool.h>
12		#include <limits.h>
13		#include <stdlib.h>
14		#include <math.h>
15	12
16	13	#include <xcb/xcb.h>
17	14	#include <xcb/xcb_aux.h>

+3

-5

libi3/safewrappers.c less more

6	6	*/
7	7	#include "libi3.h"
8	8
9		#include <string.h>
10		#include <stdlib.h>
11		#include <stdarg.h>
12		#include <unistd.h>
13		#include <stdio.h>
14	9	#include <err.h>
15	10	#include <errno.h>
	11	#include <stdlib.h>
	12	#include <string.h>
	13	#include <unistd.h>
16	14
17	15	/*
18	16	* The s* functions (safe) are wrappers around malloc, strdup, …, which exits if one of

+1

-2

libi3/string.c less more

10	10	*/
11	11	#include "libi3.h"
12	12
	13	#include <glib.h>
13	14	#include <stdlib.h>
14	15	#include <string.h>
15
16		#include <glib.h>
17	16
18	17	struct _i3String {
19	18	char *utf8;

+1

-2

libi3/strndup.c less more

6	6	*/
7	7	#include "libi3.h"
8	8
9		#include <sys/types.h>
10	9	#include <string.h>
11	10
12		#ifndef HAVE_strndup
	11	#ifndef HAVE_STRNDUP
13	12	/*
14	13	* Taken from FreeBSD
15	14	* Returns a pointer to a new string which is a duplicate of the

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-1

libi3/ucs2_conversion.c less more

7	7	#include "libi3.h"
8	8
9	9	#include <err.h>
10		#include <errno.h>
11	10	#include <iconv.h>
12	11	#include <stdlib.h>
13	12	#include <string.h>

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-71

~~m4/ax_append_flag.m4~~ less more

0		# ===========================================================================
1		# http://www.gnu.org/software/autoconf-archive/ax_append_flag.html
2		# ===========================================================================
3		#
4		# SYNOPSIS
5		#
6		# AX_APPEND_FLAG(FLAG, [FLAGS-VARIABLE])
7		#
8		# DESCRIPTION
9		#
10		# FLAG is appended to the FLAGS-VARIABLE shell variable, with a space
11		# added in between.
12		#
13		# If FLAGS-VARIABLE is not specified, the current language's flags (e.g.
14		# CFLAGS) is used. FLAGS-VARIABLE is not changed if it already contains
15		# FLAG. If FLAGS-VARIABLE is unset in the shell, it is set to exactly
16		# FLAG.
17		#
18		# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION.
19		#
20		# LICENSE
21		#
22		# Copyright (c) 2008 Guido U. Draheim <[email protected]>
23		# Copyright (c) 2011 Maarten Bosmans <[email protected]>
24		#
25		# This program is free software: you can redistribute it and/or modify it
26		# under the terms of the GNU General Public License as published by the
27		# Free Software Foundation, either version 3 of the License, or (at your
28		# option) any later version.
29		#
30		# This program is distributed in the hope that it will be useful, but
31		# WITHOUT ANY WARRANTY; without even the implied warranty of
32		# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
33		# Public License for more details.
34		#
35		# You should have received a copy of the GNU General Public License along
36		# with this program. If not, see <http://www.gnu.org/licenses/>.
37		#
38		# As a special exception, the respective Autoconf Macro's copyright owner
39		# gives unlimited permission to copy, distribute and modify the configure
40		# scripts that are the output of Autoconf when processing the Macro. You
41		# need not follow the terms of the GNU General Public License when using
42		# or distributing such scripts, even though portions of the text of the
43		# Macro appear in them. The GNU General Public License (GPL) does govern
44		# all other use of the material that constitutes the Autoconf Macro.
45		#
46		# This special exception to the GPL applies to versions of the Autoconf
47		# Macro released by the Autoconf Archive. When you make and distribute a
48		# modified version of the Autoconf Macro, you may extend this special
49		# exception to the GPL to apply to your modified version as well.
50
51		#serial 6
52
53		AC_DEFUN([AX_APPEND_FLAG],
54		[dnl
55		AC_PREREQ(2.64)dnl for _AC_LANG_PREFIX and AS_VAR_SET_IF
56		AS_VAR_PUSHDEF([FLAGS], [m4_default($2,_AC_LANG_PREFIX[FLAGS])])
57		AS_VAR_SET_IF(FLAGS,[
58		AS_CASE([" AS_VAR_GET(FLAGS) "],
59		[" $1 "], [AC_RUN_LOG([: FLAGS already contains $1])],
60		[
61		AS_VAR_APPEND(FLAGS,[" $1"])
62		AC_RUN_LOG([: FLAGS="$FLAGS"])
63		])
64		],
65		[
66		AS_VAR_SET(FLAGS,[$1])
67		AC_RUN_LOG([: FLAGS="$FLAGS"])
68		])
69		AS_VAR_POPDEF([FLAGS])dnl
70		])dnl AX_APPEND_FLAG

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~~m4/ax_cflags_warn_all.m4~~ less more

0		# ===========================================================================
1		# http://www.gnu.org/software/autoconf-archive/ax_cflags_warn_all.html
2		# ===========================================================================
3		#
4		# SYNOPSIS
5		#
6		# AX_CFLAGS_WARN_ALL [(shellvar [,default, [A/NA]])]
7		# AX_CXXFLAGS_WARN_ALL [(shellvar [,default, [A/NA]])]
8		# AX_FCFLAGS_WARN_ALL [(shellvar [,default, [A/NA]])]
9		#
10		# DESCRIPTION
11		#
12		# Try to find a compiler option that enables most reasonable warnings.
13		#
14		# For the GNU compiler it will be -Wall (and -ansi -pedantic) The result
15		# is added to the shellvar being CFLAGS, CXXFLAGS, or FCFLAGS by default.
16		#
17		# Currently this macro knows about the GCC, Solaris, Digital Unix, AIX,
18		# HP-UX, IRIX, NEC SX-5 (Super-UX 10), Cray J90 (Unicos 10.0.0.8), and
19		# Intel compilers. For a given compiler, the Fortran flags are much more
20		# experimental than their C equivalents.
21		#
22		# - $1 shell-variable-to-add-to : CFLAGS, CXXFLAGS, or FCFLAGS
23		# - $2 add-value-if-not-found : nothing
24		# - $3 action-if-found : add value to shellvariable
25		# - $4 action-if-not-found : nothing
26		#
27		# NOTE: These macros depend on AX_APPEND_FLAG.
28		#
29		# LICENSE
30		#
31		# Copyright (c) 2008 Guido U. Draheim <[email protected]>
32		# Copyright (c) 2010 Rhys Ulerich <[email protected]>
33		#
34		# This program is free software; you can redistribute it and/or modify it
35		# under the terms of the GNU General Public License as published by the
36		# Free Software Foundation; either version 3 of the License, or (at your
37		# option) any later version.
38		#
39		# This program is distributed in the hope that it will be useful, but
40		# WITHOUT ANY WARRANTY; without even the implied warranty of
41		# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
42		# Public License for more details.
43		#
44		# You should have received a copy of the GNU General Public License along
45		# with this program. If not, see <http://www.gnu.org/licenses/>.
46		#
47		# As a special exception, the respective Autoconf Macro's copyright owner
48		# gives unlimited permission to copy, distribute and modify the configure
49		# scripts that are the output of Autoconf when processing the Macro. You
50		# need not follow the terms of the GNU General Public License when using
51		# or distributing such scripts, even though portions of the text of the
52		# Macro appear in them. The GNU General Public License (GPL) does govern
53		# all other use of the material that constitutes the Autoconf Macro.
54		#
55		# This special exception to the GPL applies to versions of the Autoconf
56		# Macro released by the Autoconf Archive. When you make and distribute a
57		# modified version of the Autoconf Macro, you may extend this special
58		# exception to the GPL to apply to your modified version as well.
59
60		#serial 15
61
62		AC_DEFUN([AX_FLAGS_WARN_ALL],[dnl
63		AS_VAR_PUSHDEF([FLAGS],[_AC_LANG_PREFIX[]FLAGS])dnl
64		AS_VAR_PUSHDEF([VAR],[ac_cv_[]_AC_LANG_ABBREV[]flags_warn_all])dnl
65		AC_CACHE_CHECK([m4_ifval($1,$1,FLAGS) for maximum warnings],
66		VAR,[VAR="no, unknown"
67		ac_save_[]FLAGS="$[]FLAGS"
68		for ac_arg dnl
69		in "-warn all % -warn all" dnl Intel
70		"-pedantic % -Wall" dnl GCC
71		"-xstrconst % -v" dnl Solaris C
72		"-std1 % -verbose -w0 -warnprotos" dnl Digital Unix
73		"-qlanglvl=ansi % -qsrcmsg -qinfo=all:noppt:noppc:noobs:nocnd" dnl AIX
74		"-ansi -ansiE % -fullwarn" dnl IRIX
75		"+ESlit % +w1" dnl HP-UX C
76		"-Xc % -pvctl[,]fullmsg" dnl NEC SX-5 (Super-UX 10)
77		"-h conform % -h msglevel 2" dnl Cray C (Unicos)
78		#
79		do FLAGS="$ac_save_[]FLAGS "`echo $ac_arg \| sed -e 's,%%.*,,' -e 's,%,,'`
80		AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
81		[VAR=`echo $ac_arg \| sed -e 's,.% ,,'` ; break])
82		done
83		FLAGS="$ac_save_[]FLAGS"
84		])
85		AS_VAR_POPDEF([FLAGS])dnl
86		AX_REQUIRE_DEFINED([AX_APPEND_FLAG])
87		case ".$VAR" in
88		.ok\|.ok,*) m4_ifvaln($3,$3) ;;
89		.\|.no\|.no,*) m4_default($4,[m4_ifval($2,[AX_APPEND_FLAG([$2], [$1])])]) ;;
90		*) m4_default($3,[AX_APPEND_FLAG([$VAR], [$1])]) ;;
91		esac
92		AS_VAR_POPDEF([VAR])dnl
93		])dnl AX_FLAGS_WARN_ALL
94		dnl implementation tactics:
95		dnl the for-argument contains a list of options. The first part of
96		dnl these does only exist to detect the compiler - usually it is
97		dnl a global option to enable -ansi or -extrawarnings. All other
98		dnl compilers will fail about it. That was needed since a lot of
99		dnl compilers will give false positives for some option-syntax
100		dnl like -Woption or -Xoption as they think of it is a pass-through
101		dnl to later compile stages or something. The "%" is used as a
102		dnl delimiter. A non-option comment can be given after "%%" marks
103		dnl which will be shown but not added to the respective C/CXXFLAGS.
104
105		AC_DEFUN([AX_CFLAGS_WARN_ALL],[dnl
106		AC_LANG_PUSH([C])
107		AX_FLAGS_WARN_ALL([$1], [$2], [$3], [$4])
108		AC_LANG_POP([C])
109		])
110
111		AC_DEFUN([AX_CXXFLAGS_WARN_ALL],[dnl
112		AC_LANG_PUSH([C++])
113		AX_FLAGS_WARN_ALL([$1], [$2], [$3], [$4])
114		AC_LANG_POP([C++])
115		])
116
117		AC_DEFUN([AX_FCFLAGS_WARN_ALL],[dnl
118		AC_LANG_PUSH([Fortran])
119		AX_FLAGS_WARN_ALL([$1], [$2], [$3], [$4])
120		AC_LANG_POP([Fortran])
121		])

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~~m4/ax_check_compile_flag.m4~~ less more

0		# ===========================================================================
1		# http://www.gnu.org/software/autoconf-archive/ax_check_compile_flag.html
2		# ===========================================================================
3		#
4		# SYNOPSIS
5		#
6		# AX_CHECK_COMPILE_FLAG(FLAG, [ACTION-SUCCESS], [ACTION-FAILURE], [EXTRA-FLAGS], [INPUT])
7		#
8		# DESCRIPTION
9		#
10		# Check whether the given FLAG works with the current language's compiler
11		# or gives an error. (Warnings, however, are ignored)
12		#
13		# ACTION-SUCCESS/ACTION-FAILURE are shell commands to execute on
14		# success/failure.
15		#
16		# If EXTRA-FLAGS is defined, it is added to the current language's default
17		# flags (e.g. CFLAGS) when the check is done. The check is thus made with
18		# the flags: "CFLAGS EXTRA-FLAGS FLAG". This can for example be used to
19		# force the compiler to issue an error when a bad flag is given.
20		#
21		# INPUT gives an alternative input source to AC_COMPILE_IFELSE.
22		#
23		# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION. Please keep this
24		# macro in sync with AX_CHECK_{PREPROC,LINK}_FLAG.
25		#
26		# LICENSE
27		#
28		# Copyright (c) 2008 Guido U. Draheim <[email protected]>
29		# Copyright (c) 2011 Maarten Bosmans <[email protected]>
30		#
31		# This program is free software: you can redistribute it and/or modify it
32		# under the terms of the GNU General Public License as published by the
33		# Free Software Foundation, either version 3 of the License, or (at your
34		# option) any later version.
35		#
36		# This program is distributed in the hope that it will be useful, but
37		# WITHOUT ANY WARRANTY; without even the implied warranty of
38		# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
39		# Public License for more details.
40		#
41		# You should have received a copy of the GNU General Public License along
42		# with this program. If not, see <http://www.gnu.org/licenses/>.
43		#
44		# As a special exception, the respective Autoconf Macro's copyright owner
45		# gives unlimited permission to copy, distribute and modify the configure
46		# scripts that are the output of Autoconf when processing the Macro. You
47		# need not follow the terms of the GNU General Public License when using
48		# or distributing such scripts, even though portions of the text of the
49		# Macro appear in them. The GNU General Public License (GPL) does govern
50		# all other use of the material that constitutes the Autoconf Macro.
51		#
52		# This special exception to the GPL applies to versions of the Autoconf
53		# Macro released by the Autoconf Archive. When you make and distribute a
54		# modified version of the Autoconf Macro, you may extend this special
55		# exception to the GPL to apply to your modified version as well.
56
57		#serial 4
58
59		AC_DEFUN([AX_CHECK_COMPILE_FLAG],
60		[AC_PREREQ(2.64)dnl for _AC_LANG_PREFIX and AS_VAR_IF
61		AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_[]_AC_LANG_ABBREV[]flags_$4_$1])dnl
62		AC_CACHE_CHECK([whether _AC_LANG compiler accepts $1], CACHEVAR, [
63		ax_check_save_flags=$[]_AC_LANG_PREFIX[]FLAGS
64		_AC_LANG_PREFIX[]FLAGS="$[]_AC_LANG_PREFIX[]FLAGS $4 $1"
65		AC_COMPILE_IFELSE([m4_default([$5],[AC_LANG_PROGRAM()])],
66		[AS_VAR_SET(CACHEVAR,[yes])],
67		[AS_VAR_SET(CACHEVAR,[no])])
68		_AC_LANG_PREFIX[]FLAGS=$ax_check_save_flags])
69		AS_VAR_IF(CACHEVAR,yes,
70		[m4_default([$2], :)],
71		[m4_default([$3], :)])
72		AS_VAR_POPDEF([CACHEVAR])dnl
73		])dnl AX_CHECK_COMPILE_FLAGS

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~~m4/ax_check_enable_debug.m4~~ less more

0		# ===========================================================================
1		# http://www.gnu.org/software/autoconf-archive/ax_check_enable_debug.html
2		# ===========================================================================
3		#
4		# SYNOPSIS
5		#
6		# AX_CHECK_ENABLE_DEBUG([enable by default=yes/info/profile/no], [ENABLE DEBUG VARIABLES ...], [DISABLE DEBUG VARIABLES NDEBUG ...], [IS-RELEASE])
7		#
8		# DESCRIPTION
9		#
10		# Check for the presence of an --enable-debug option to configure, with
11		# the specified default value used when the option is not present. Return
12		# the value in the variable $ax_enable_debug.
13		#
14		# Specifying 'yes' adds '-g -O0' to the compilation flags for all
15		# languages. Specifying 'info' adds '-g' to the compilation flags.
16		# Specifying 'profile' adds '-g -pg' to the compilation flags and '-pg' to
17		# the linking flags. Otherwise, nothing is added.
18		#
19		# Define the variables listed in the second argument if debug is enabled,
20		# defaulting to no variables. Defines the variables listed in the third
21		# argument if debug is disabled, defaulting to NDEBUG. All lists of
22		# variables should be space-separated.
23		#
24		# If debug is not enabled, ensure AC_PROG_* will not add debugging flags.
25		# Should be invoked prior to any AC_PROG_* compiler checks.
26		#
27		# IS-RELEASE can be used to change the default to 'no' when making a
28		# release. Set IS-RELEASE to 'yes' or 'no' as appropriate. By default, it
29		# uses the value of $ax_is_release, so if you are using the AX_IS_RELEASE
30		# macro, there is no need to pass this parameter.
31		#
32		# AX_IS_RELEASE([git-directory])
33		# AX_CHECK_ENABLE_DEBUG()
34		#
35		# LICENSE
36		#
37		# Copyright (c) 2011 Rhys Ulerich <[email protected]>
38		# Copyright (c) 2014, 2015 Philip Withnall <[email protected]>
39		#
40		# Copying and distribution of this file, with or without modification, are
41		# permitted in any medium without royalty provided the copyright notice
42		# and this notice are preserved.
43
44		#serial 5
45
46		AC_DEFUN([AX_CHECK_ENABLE_DEBUG],[
47		AC_BEFORE([$0],[AC_PROG_CC])dnl
48		AC_BEFORE([$0],[AC_PROG_CXX])dnl
49		AC_BEFORE([$0],[AC_PROG_F77])dnl
50		AC_BEFORE([$0],[AC_PROG_FC])dnl
51
52		AC_MSG_CHECKING(whether to enable debugging)
53
54		ax_enable_debug_default=m4_tolower(m4_normalize(ifelse([$1],,[no],[$1])))
55		ax_enable_debug_is_release=m4_tolower(m4_normalize(ifelse([$4],,
56		[$ax_is_release],
57		[$4])))
58
59		# If this is a release, override the default.
60		AS_IF([test "$ax_enable_debug_is_release" = "yes"],
61		[ax_enable_debug_default="no"])
62
63		m4_define(ax_enable_debug_vars,[m4_normalize(ifelse([$2],,,[$2]))])
64		m4_define(ax_disable_debug_vars,[m4_normalize(ifelse([$3],,[NDEBUG],[$3]))])
65
66		AC_ARG_ENABLE(debug,
67		[AS_HELP_STRING([--enable-debug=]@<:@yes/info/profile/no@:>@,[compile with debugging])],
68		[],enable_debug=$ax_enable_debug_default)
69
70		# empty mean debug yes
71		AS_IF([test "x$enable_debug" = "x"],
72		[enable_debug="yes"])
73
74		# case of debug
75		AS_CASE([$enable_debug],
76		[yes],[
77		AC_MSG_RESULT(yes)
78		CFLAGS="${CFLAGS} -g -O0"
79		CXXFLAGS="${CXXFLAGS} -g -O0"
80		FFLAGS="${FFLAGS} -g -O0"
81		FCFLAGS="${FCFLAGS} -g -O0"
82		OBJCFLAGS="${OBJCFLAGS} -g -O0"
83		],
84		[info],[
85		AC_MSG_RESULT(info)
86		CFLAGS="${CFLAGS} -g"
87		CXXFLAGS="${CXXFLAGS} -g"
88		FFLAGS="${FFLAGS} -g"
89		FCFLAGS="${FCFLAGS} -g"
90		OBJCFLAGS="${OBJCFLAGS} -g"
91		],
92		[profile],[
93		AC_MSG_RESULT(profile)
94		CFLAGS="${CFLAGS} -g -pg"
95		CXXFLAGS="${CXXFLAGS} -g -pg"
96		FFLAGS="${FFLAGS} -g -pg"
97		FCFLAGS="${FCFLAGS} -g -pg"
98		OBJCFLAGS="${OBJCFLAGS} -g -pg"
99		LDFLAGS="${LDFLAGS} -pg"
100		],
101		[
102		AC_MSG_RESULT(no)
103		dnl Ensure AC_PROG_CC/CXX/F77/FC/OBJC will not enable debug flags
104		dnl by setting any unset environment flag variables
105		AS_IF([test "x${CFLAGS+set}" != "xset"],
106		[CFLAGS=""])
107		AS_IF([test "x${CXXFLAGS+set}" != "xset"],
108		[CXXFLAGS=""])
109		AS_IF([test "x${FFLAGS+set}" != "xset"],
110		[FFLAGS=""])
111		AS_IF([test "x${FCFLAGS+set}" != "xset"],
112		[FCFLAGS=""])
113		AS_IF([test "x${OBJCFLAGS+set}" != "xset"],
114		[OBJCFLAGS=""])
115		])
116
117		dnl Define various variables if debugging is disabled.
118		dnl assert.h is a NOP if NDEBUG is defined, so define it by default.
119		AS_IF([test "x$enable_debug" = "xyes"],
120		[m4_map_args_w(ax_enable_debug_vars, [AC_DEFINE(], [,,[Define if debugging is enabled])])],
121		[m4_map_args_w(ax_disable_debug_vars, [AC_DEFINE(], [,,[Define if debugging is disabled])])])
122		ax_enable_debug=$enable_debug
123		])

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-84

~~m4/ax_check_gnu_make.m4~~ less more

0		# ===========================================================================
1		# http://www.gnu.org/software/autoconf-archive/ax_check_gnu_make.html
2		# ===========================================================================
3		#
4		# SYNOPSIS
5		#
6		# AX_CHECK_GNU_MAKE()
7		#
8		# DESCRIPTION
9		#
10		# This macro searches for a GNU version of make. If a match is found:
11		#
12		# * The makefile variable `ifGNUmake' is set to the empty string, otherwise
13		# it is set to "#". This is useful for including a special features in a
14		# Makefile, which cannot be handled by other versions of make.
15		# * The variable `_cv_gnu_make_command` is set to the command to invoke
16		# GNU make if it exists, the empty string otherwise.
17		# * The variable `ax_cv_gnu_make_command` is set to the command to invoke
18		# GNU make by copying `_cv_gnu_make_command`, otherwise it is unset.
19		# * If GNU Make is found, its version is extracted from the output of
20		# `make --version` as the last field of a record of space-separated
21		# columns and saved into the variable `ax_check_gnu_make_version`.
22		#
23		# Here is an example of its use:
24		#
25		# Makefile.in might contain:
26		#
27		# # A failsafe way of putting a dependency rule into a makefile
28		# $(DEPEND):
29		# $(CC) -MM $(srcdir)/*.c > $(DEPEND)
30		#
31		# @ifGNUmake@ ifeq ($(DEPEND),$(wildcard $(DEPEND)))
32		# @ifGNUmake@ include $(DEPEND)
33		# @ifGNUmake@ endif
34		#
35		# Then configure.in would normally contain:
36		#
37		# AX_CHECK_GNU_MAKE()
38		# AC_OUTPUT(Makefile)
39		#
40		# Then perhaps to cause gnu make to override any other make, we could do
41		# something like this (note that GNU make always looks for GNUmakefile
42		# first):
43		#
44		# if ! test x$_cv_gnu_make_command = x ; then
45		# mv Makefile GNUmakefile
46		# echo .DEFAULT: > Makefile ;
47		# echo \ $_cv_gnu_make_command \$@ >> Makefile;
48		# fi
49		#
50		# Then, if any (well almost any) other make is called, and GNU make also
51		# exists, then the other make wraps the GNU make.
52		#
53		# LICENSE
54		#
55		# Copyright (c) 2008 John Darrington <[email protected]>
56		# Copyright (c) 2015 Enrico M. Crisostomo <[email protected]>
57		#
58		# Copying and distribution of this file, with or without modification, are
59		# permitted in any medium without royalty provided the copyright notice
60		# and this notice are preserved. This file is offered as-is, without any
61		# warranty.
62
63		#serial 8
64
65		AC_DEFUN([AX_CHECK_GNU_MAKE],dnl
66		[AC_PROG_AWK
67		AC_CACHE_CHECK([for GNU make],[_cv_gnu_make_command],[dnl
68		_cv_gnu_make_command="" ;
69		dnl Search all the common names for GNU make
70		for a in "$MAKE" make gmake gnumake ; do
71		if test -z "$a" ; then continue ; fi ;
72		if "$a" --version 2> /dev/null \| grep GNU 2>&1 > /dev/null ; then
73		_cv_gnu_make_command=$a ;
74		AX_CHECK_GNU_MAKE_HEADLINE=$("$a" --version 2> /dev/null \| grep "GNU Make")
75		ax_check_gnu_make_version=$(echo ${AX_CHECK_GNU_MAKE_HEADLINE} \| ${AWK} -F " " '{ print $(NF); }')
76		break ;
77		fi
78		done ;])
79		dnl If there was a GNU version, then set @ifGNUmake@ to the empty string, '#' otherwise
80		AS_VAR_IF([_cv_gnu_make_command], [""], [AS_VAR_SET([ifGNUmake], ["#"])], [AS_VAR_SET([ifGNUmake], [""])])
81		AS_VAR_IF([_cv_gnu_make_command], [""], [AS_UNSET(ax_cv_gnu_make_command)], [AS_VAR_SET([ax_cv_gnu_make_command], [${_cv_gnu_make_command}])])
82		AC_SUBST([ifGNUmake])
83		])

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-74

~~m4/ax_check_link_flag.m4~~ less more

0		# ===========================================================================
1		# http://www.gnu.org/software/autoconf-archive/ax_check_link_flag.html
2		# ===========================================================================
3		#
4		# SYNOPSIS
5		#
6		# AX_CHECK_LINK_FLAG(FLAG, [ACTION-SUCCESS], [ACTION-FAILURE], [EXTRA-FLAGS], [INPUT])
7		#
8		# DESCRIPTION
9		#
10		# Check whether the given FLAG works with the linker or gives an error.
11		# (Warnings, however, are ignored)
12		#
13		# ACTION-SUCCESS/ACTION-FAILURE are shell commands to execute on
14		# success/failure.
15		#
16		# If EXTRA-FLAGS is defined, it is added to the linker's default flags
17		# when the check is done. The check is thus made with the flags: "LDFLAGS
18		# EXTRA-FLAGS FLAG". This can for example be used to force the linker to
19		# issue an error when a bad flag is given.
20		#
21		# INPUT gives an alternative input source to AC_LINK_IFELSE.
22		#
23		# NOTE: Implementation based on AX_CFLAGS_GCC_OPTION. Please keep this
24		# macro in sync with AX_CHECK_{PREPROC,COMPILE}_FLAG.
25		#
26		# LICENSE
27		#
28		# Copyright (c) 2008 Guido U. Draheim <[email protected]>
29		# Copyright (c) 2011 Maarten Bosmans <[email protected]>
30		#
31		# This program is free software: you can redistribute it and/or modify it
32		# under the terms of the GNU General Public License as published by the
33		# Free Software Foundation, either version 3 of the License, or (at your
34		# option) any later version.
35		#
36		# This program is distributed in the hope that it will be useful, but
37		# WITHOUT ANY WARRANTY; without even the implied warranty of
38		# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
39		# Public License for more details.
40		#
41		# You should have received a copy of the GNU General Public License along
42		# with this program. If not, see <http://www.gnu.org/licenses/>.
43		#
44		# As a special exception, the respective Autoconf Macro's copyright owner
45		# gives unlimited permission to copy, distribute and modify the configure
46		# scripts that are the output of Autoconf when processing the Macro. You
47		# need not follow the terms of the GNU General Public License when using
48		# or distributing such scripts, even though portions of the text of the
49		# Macro appear in them. The GNU General Public License (GPL) does govern
50		# all other use of the material that constitutes the Autoconf Macro.
51		#
52		# This special exception to the GPL applies to versions of the Autoconf
53		# Macro released by the Autoconf Archive. When you make and distribute a
54		# modified version of the Autoconf Macro, you may extend this special
55		# exception to the GPL to apply to your modified version as well.
56
57		#serial 4
58
59		AC_DEFUN([AX_CHECK_LINK_FLAG],
60		[AC_PREREQ(2.64)dnl for _AC_LANG_PREFIX and AS_VAR_IF
61		AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_ldflags_$4_$1])dnl
62		AC_CACHE_CHECK([whether the linker accepts $1], CACHEVAR, [
63		ax_check_save_flags=$LDFLAGS
64		LDFLAGS="$LDFLAGS $4 $1"
65		AC_LINK_IFELSE([m4_default([$5],[AC_LANG_PROGRAM()])],
66		[AS_VAR_SET(CACHEVAR,[yes])],
67		[AS_VAR_SET(CACHEVAR,[no])])
68		LDFLAGS=$ax_check_save_flags])
69		AS_VAR_IF(CACHEVAR,yes,
70		[m4_default([$2], :)],
71		[m4_default([$3], :)])
72		AS_VAR_POPDEF([CACHEVAR])dnl
73		])dnl AX_CHECK_LINK_FLAGS

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-273

~~m4/ax_code_coverage.m4~~ less more

0		# ===========================================================================
1		# http://www.gnu.org/software/autoconf-archive/ax_code_coverage.html
2		# ===========================================================================
3		#
4		# SYNOPSIS
5		#
6		# AX_CODE_COVERAGE()
7		#
8		# DESCRIPTION
9		#
10		# Defines CODE_COVERAGE_CPPFLAGS, CODE_COVERAGE_CFLAGS,
11		# CODE_COVERAGE_CXXFLAGS and CODE_COVERAGE_LDFLAGS which should be
12		# included in the CPPFLAGS, CFLAGS CXXFLAGS and LIBS/LDFLAGS variables of
13		# every build target (program or library) which should be built with code
14		# coverage support. Also defines CODE_COVERAGE_RULES which should be
15		# substituted in your Makefile; and $enable_code_coverage which can be
16		# used in subsequent configure output. CODE_COVERAGE_ENABLED is defined
17		# and substituted, and corresponds to the value of the
18		# --enable-code-coverage option, which defaults to being disabled.
19		#
20		# Test also for gcov program and create GCOV variable that could be
21		# substituted.
22		#
23		# Note that all optimisation flags in CFLAGS must be disabled when code
24		# coverage is enabled.
25		#
26		# Usage example:
27		#
28		# configure.ac:
29		#
30		# AX_CODE_COVERAGE
31		#
32		# Makefile.am:
33		#
34		# @CODE_COVERAGE_RULES@
35		# my_program_LIBS = ... $(CODE_COVERAGE_LDFLAGS) ...
36		# my_program_CPPFLAGS = ... $(CODE_COVERAGE_CPPFLAGS) ...
37		# my_program_CFLAGS = ... $(CODE_COVERAGE_CFLAGS) ...
38		# my_program_CXXFLAGS = ... $(CODE_COVERAGE_CXXFLAGS) ...
39		#
40		# This results in a "check-code-coverage" rule being added to any
41		# Makefile.am which includes "@CODE_COVERAGE_RULES@" (assuming the module
42		# has been configured with --enable-code-coverage). Running `make
43		# check-code-coverage` in that directory will run the module's test suite
44		# (`make check`) and build a code coverage report detailing the code which
45		# was touched, then print the URI for the report.
46		#
47		# This code was derived from Makefile.decl in GLib, originally licenced
48		# under LGPLv2.1+.
49		#
50		# LICENSE
51		#
52		# Copyright (c) 2012, 2016 Philip Withnall
53		# Copyright (c) 2012 Xan Lopez
54		# Copyright (c) 2012 Christian Persch
55		# Copyright (c) 2012 Paolo Borelli
56		# Copyright (c) 2012 Dan Winship
57		# Copyright (c) 2015 Bastien ROUCARIES
58		#
59		# This library is free software; you can redistribute it and/or modify it
60		# under the terms of the GNU Lesser General Public License as published by
61		# the Free Software Foundation; either version 2.1 of the License, or (at
62		# your option) any later version.
63		#
64		# This library is distributed in the hope that it will be useful, but
65		# WITHOUT ANY WARRANTY; without even the implied warranty of
66		# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
67		# General Public License for more details.
68		#
69		# You should have received a copy of the GNU Lesser General Public License
70		# along with this program. If not, see <http://www.gnu.org/licenses/>.
71
72		#serial 15
73
74		AC_DEFUN([AX_CODE_COVERAGE],[
75		dnl Check for --enable-code-coverage
76		AC_REQUIRE([AC_PROG_SED])
77
78		# allow to override gcov location
79		AC_ARG_WITH([gcov],
80		[AS_HELP_STRING([--with-gcov[=GCOV]], [use given GCOV for coverage (GCOV=gcov).])],
81		[_AX_CODE_COVERAGE_GCOV_PROG_WITH=$with_gcov],
82		[_AX_CODE_COVERAGE_GCOV_PROG_WITH=gcov])
83
84		AC_MSG_CHECKING([whether to build with code coverage support])
85		AC_ARG_ENABLE([code-coverage],
86		AS_HELP_STRING([--enable-code-coverage],
87		[Whether to enable code coverage support]),,
88		enable_code_coverage=no)
89
90		AM_CONDITIONAL([CODE_COVERAGE_ENABLED], [test x$enable_code_coverage = xyes])
91		AC_SUBST([CODE_COVERAGE_ENABLED], [$enable_code_coverage])
92		AC_MSG_RESULT($enable_code_coverage)
93
94		AS_IF([ test "$enable_code_coverage" = "yes" ], [
95		# check for gcov
96		AC_CHECK_TOOL([GCOV],
97		[$_AX_CODE_COVERAGE_GCOV_PROG_WITH],
98		[:])
99		AS_IF([test "X$GCOV" = "X:"],
100		[AC_MSG_ERROR([gcov is needed to do coverage])])
101		AC_SUBST([GCOV])
102
103		dnl Check if gcc is being used
104		AS_IF([ test "$GCC" = "no" ], [
105		AC_MSG_ERROR([not compiling with gcc, which is required for gcov code coverage])
106		])
107
108		# List of supported lcov versions.
109		lcov_version_list="1.6 1.7 1.8 1.9 1.10 1.11 1.12 1.13"
110
111		AC_CHECK_PROG([LCOV], [lcov], [lcov])
112		AC_CHECK_PROG([GENHTML], [genhtml], [genhtml])
113
114		AS_IF([ test "$LCOV" ], [
115		AC_CACHE_CHECK([for lcov version], ax_cv_lcov_version, [
116		ax_cv_lcov_version=invalid
117		lcov_version=`$LCOV -v 2>/dev/null \| $SED -e 's/^.* //'`
118		for lcov_check_version in $lcov_version_list; do
119		if test "$lcov_version" = "$lcov_check_version"; then
120		ax_cv_lcov_version="$lcov_check_version (ok)"
121		fi
122		done
123		])
124		], [
125		lcov_msg="To enable code coverage reporting you must have one of the following lcov versions installed: $lcov_version_list"
126		AC_MSG_ERROR([$lcov_msg])
127		])
128
129		case $ax_cv_lcov_version in
130		""\|invalid[)]
131		lcov_msg="You must have one of the following versions of lcov: $lcov_version_list (found: $lcov_version)."
132		AC_MSG_ERROR([$lcov_msg])
133		LCOV="exit 0;"
134		;;
135		esac
136
137		AS_IF([ test -z "$GENHTML" ], [
138		AC_MSG_ERROR([Could not find genhtml from the lcov package])
139		])
140
141		dnl Build the code coverage flags
142		CODE_COVERAGE_CPPFLAGS="-DNDEBUG"
143		CODE_COVERAGE_CFLAGS="-O0 -g -fprofile-arcs -ftest-coverage"
144		CODE_COVERAGE_CXXFLAGS="-O0 -g -fprofile-arcs -ftest-coverage"
145		CODE_COVERAGE_LDFLAGS="-lgcov"
146
147		AC_SUBST([CODE_COVERAGE_CPPFLAGS])
148		AC_SUBST([CODE_COVERAGE_CFLAGS])
149		AC_SUBST([CODE_COVERAGE_CXXFLAGS])
150		AC_SUBST([CODE_COVERAGE_LDFLAGS])
151		])
152
153		[CODE_COVERAGE_RULES='
154		# Code coverage
155		#
156		# Optional:
157		# - CODE_COVERAGE_DIRECTORY: Top-level directory for code coverage reporting.
158		# Multiple directories may be specified, separated by whitespace.
159		# (Default: $(top_builddir))
160		# - CODE_COVERAGE_OUTPUT_FILE: Filename and path for the .info file generated
161		# by lcov for code coverage. (Default:
162		# $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info)
163		# - CODE_COVERAGE_OUTPUT_DIRECTORY: Directory for generated code coverage
164		# reports to be created. (Default:
165		# $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage)
166		# - CODE_COVERAGE_BRANCH_COVERAGE: Set to 1 to enforce branch coverage,
167		# set to 0 to disable it and leave empty to stay with the default.
168		# (Default: empty)
169		# - CODE_COVERAGE_LCOV_SHOPTS_DEFAULT: Extra options shared between both lcov
170		# instances. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE)
171		# - CODE_COVERAGE_LCOV_SHOPTS: Extra options to shared between both lcov
172		# instances. (Default: $CODE_COVERAGE_LCOV_SHOPTS_DEFAULT)
173		# - CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH: --gcov-tool pathtogcov
174		# - CODE_COVERAGE_LCOV_OPTIONS_DEFAULT: Extra options to pass to the
175		# collecting lcov instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH)
176		# - CODE_COVERAGE_LCOV_OPTIONS: Extra options to pass to the collecting lcov
177		# instance. (Default: $CODE_COVERAGE_LCOV_OPTIONS_DEFAULT)
178		# - CODE_COVERAGE_LCOV_RMOPTS_DEFAULT: Extra options to pass to the filtering
179		# lcov instance. (Default: empty)
180		# - CODE_COVERAGE_LCOV_RMOPTS: Extra options to pass to the filtering lcov
181		# instance. (Default: $CODE_COVERAGE_LCOV_RMOPTS_DEFAULT)
182		# - CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT: Extra options to pass to the
183		# genhtml instance. (Default: based on $CODE_COVERAGE_BRANCH_COVERAGE)
184		# - CODE_COVERAGE_GENHTML_OPTIONS: Extra options to pass to the genhtml
185		# instance. (Default: $CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT)
186		# - CODE_COVERAGE_IGNORE_PATTERN: Extra glob pattern of files to ignore
187		#
188		# The generated report will be titled using the $(PACKAGE_NAME) and
189		# $(PACKAGE_VERSION). In order to add the current git hash to the title,
190		# use the git-version-gen script, available online.
191
192		# Optional variables
193		CODE_COVERAGE_DIRECTORY ?= $(top_builddir)
194		CODE_COVERAGE_OUTPUT_FILE ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info
195		CODE_COVERAGE_OUTPUT_DIRECTORY ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage
196		CODE_COVERAGE_BRANCH_COVERAGE ?=
197		CODE_COVERAGE_LCOV_SHOPTS_DEFAULT ?= $(if $(CODE_COVERAGE_BRANCH_COVERAGE),\
198		--rc lcov_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE))
199		CODE_COVERAGE_LCOV_SHOPTS ?= $(CODE_COVERAGE_LCOV_SHOPTS_DEFAULT)
200		CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH ?= --gcov-tool "$(GCOV)"
201		CODE_COVERAGE_LCOV_OPTIONS_DEFAULT ?= $(CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH)
202		CODE_COVERAGE_LCOV_OPTIONS ?= $(CODE_COVERAGE_LCOV_OPTIONS_DEFAULT)
203		CODE_COVERAGE_LCOV_RMOPTS_DEFAULT ?=
204		CODE_COVERAGE_LCOV_RMOPTS ?= $(CODE_COVERAGE_LCOV_RMOPTS_DEFAULT)
205		CODE_COVERAGE_GENHTML_OPTIONS_DEFAULT ?=\
206		$(if $(CODE_COVERAGE_BRANCH_COVERAGE),\
207		--rc genhtml_branch_coverage=$(CODE_COVERAGE_BRANCH_COVERAGE))
208		CODE_COVERAGE_GENHTML_OPTIONS ?= $(CODE_COVERAGE_GENHTML_OPTIONS_DEFAULTS)
209		CODE_COVERAGE_IGNORE_PATTERN ?=
210
211		code_coverage_v_lcov_cap = $(code_coverage_v_lcov_cap_$(V))
212		code_coverage_v_lcov_cap_ = $(code_coverage_v_lcov_cap_$(AM_DEFAULT_VERBOSITY))
213		code_coverage_v_lcov_cap_0 = @echo " LCOV --capture"\
214		$(CODE_COVERAGE_OUTPUT_FILE);
215		code_coverage_v_lcov_ign = $(code_coverage_v_lcov_ign_$(V))
216		code_coverage_v_lcov_ign_ = $(code_coverage_v_lcov_ign_$(AM_DEFAULT_VERBOSITY))
217		code_coverage_v_lcov_ign_0 = @echo " LCOV --remove /tmp/*"\
218		$(CODE_COVERAGE_IGNORE_PATTERN);
219		code_coverage_v_genhtml = $(code_coverage_v_genhtml_$(V))
220		code_coverage_v_genhtml_ = $(code_coverage_v_genhtml_$(AM_DEFAULT_VERBOSITY))
221		code_coverage_v_genhtml_0 = @echo " GEN " $(CODE_COVERAGE_OUTPUT_DIRECTORY);
222		code_coverage_quiet = $(code_coverage_quiet_$(V))
223		code_coverage_quiet_ = $(code_coverage_quiet_$(AM_DEFAULT_VERBOSITY))
224		code_coverage_quiet_0 = --quiet
225
226		# sanitizes the test-name: replaces with underscores: dashes and dots
227		code_coverage_sanitize = $(subst -,_,$(subst .,_,$(1)))
228
229		# Use recursive makes in order to ignore errors during check
230		check-code-coverage:
231		ifeq ($(CODE_COVERAGE_ENABLED),yes)
232		-$(A''M_V_at)$(MAKE) $(AM_MAKEFLAGS) -k check
233		$(A''M_V_at)$(MAKE) $(AM_MAKEFLAGS) code-coverage-capture
234		else
235		@echo "Need to reconfigure with --enable-code-coverage"
236		endif
237
238		# Capture code coverage data
239		code-coverage-capture: code-coverage-capture-hook
240		ifeq ($(CODE_COVERAGE_ENABLED),yes)
241		$(code_coverage_v_lcov_cap)$(LCOV) $(code_coverage_quiet) $(addprefix --directory ,$(CODE_COVERAGE_DIRECTORY)) --capture --output-file "$(CODE_COVERAGE_OUTPUT_FILE).tmp" --test-name "$(call code_coverage_sanitize,$(PACKAGE_NAME)-$(PACKAGE_VERSION))" --no-checksum --compat-libtool $(CODE_COVERAGE_LCOV_SHOPTS) $(CODE_COVERAGE_LCOV_OPTIONS)
242		$(code_coverage_v_lcov_ign)$(LCOV) $(code_coverage_quiet) $(addprefix --directory ,$(CODE_COVERAGE_DIRECTORY)) --remove "$(CODE_COVERAGE_OUTPUT_FILE).tmp" "/tmp/*" $(CODE_COVERAGE_IGNORE_PATTERN) --output-file "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_LCOV_SHOPTS) $(CODE_COVERAGE_LCOV_RMOPTS)
243		-@rm -f $(CODE_COVERAGE_OUTPUT_FILE).tmp
244		$(code_coverage_v_genhtml)LANG=C $(GENHTML) $(code_coverage_quiet) $(addprefix --prefix ,$(CODE_COVERAGE_DIRECTORY)) --output-directory "$(CODE_COVERAGE_OUTPUT_DIRECTORY)" --title "$(PACKAGE_NAME)-$(PACKAGE_VERSION) Code Coverage" --legend --show-details "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_GENHTML_OPTIONS)
245		@echo "file://$(abs_builddir)/$(CODE_COVERAGE_OUTPUT_DIRECTORY)/index.html"
246		else
247		@echo "Need to reconfigure with --enable-code-coverage"
248		endif
249
250		# Hook rule executed before code-coverage-capture, overridable by the user
251		code-coverage-capture-hook:
252
253		ifeq ($(CODE_COVERAGE_ENABLED),yes)
254		clean: code-coverage-clean
255		code-coverage-clean:
256		-$(LCOV) --directory $(top_builddir) -z
257		-rm -rf $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_FILE).tmp $(CODE_COVERAGE_OUTPUT_DIRECTORY)
258		-find . -name ".gcda" -o -name ".gcov" -delete
259		endif
260
261		GITIGNOREFILES ?=
262		GITIGNOREFILES += $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_DIRECTORY)
263
264		A''M_DISTCHECK_CONFIGURE_FLAGS ?=
265		A''M_DISTCHECK_CONFIGURE_FLAGS += --disable-code-coverage
266
267		.PHONY: check-code-coverage code-coverage-capture code-coverage-capture-hook code-coverage-clean
268		']
269
270		AC_SUBST([CODE_COVERAGE_RULES])
271		m4_ifdef([_AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE([CODE_COVERAGE_RULES])])
272		])

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~~m4/ax_configure_args.m4~~ less more

0		# ===========================================================================
1		# http://www.gnu.org/software/autoconf-archive/ax_configure_args.html
2		# ===========================================================================
3		#
4		# SYNOPSIS
5		#
6		# AX_CONFIGURE_ARGS
7		#
8		# DESCRIPTION
9		#
10		# Helper macro for AX_ENABLE_BUILDDIR.
11		#
12		# The traditional way of starting a subdir-configure is running the script
13		# with ${1+"$@"} but since autoconf 2.60 this is broken. Instead we have
14		# to rely on eval'ing $ac_configure_args however some old autoconf
15		# versions do not provide that. To ensure maximum portability of autoconf
16		# extension macros this helper can be AC_REQUIRE'd so that
17		# $ac_configure_args will alsways be present.
18		#
19		# Sadly, the traditional "exec $SHELL" of the enable_builddir macros is
20		# spoiled now and must be replaced by "eval + exit $?".
21		#
22		# Example:
23		#
24		# AC_DEFUN([AX_ENABLE_SUBDIR],[dnl
25		# AC_REQUIRE([AX_CONFIGURE_ARGS])dnl
26		# eval $SHELL $ac_configure_args \|\| exit $?
27		# ...])
28		#
29		# LICENSE
30		#
31		# Copyright (c) 2008 Guido U. Draheim <[email protected]>
32		#
33		# This program is free software; you can redistribute it and/or modify it
34		# under the terms of the GNU General Public License as published by the
35		# Free Software Foundation; either version 3 of the License, or (at your
36		# option) any later version.
37		#
38		# This program is distributed in the hope that it will be useful, but
39		# WITHOUT ANY WARRANTY; without even the implied warranty of
40		# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
41		# Public License for more details.
42		#
43		# You should have received a copy of the GNU General Public License along
44		# with this program. If not, see <http://www.gnu.org/licenses/>.
45		#
46		# As a special exception, the respective Autoconf Macro's copyright owner
47		# gives unlimited permission to copy, distribute and modify the configure
48		# scripts that are the output of Autoconf when processing the Macro. You
49		# need not follow the terms of the GNU General Public License when using
50		# or distributing such scripts, even though portions of the text of the
51		# Macro appear in them. The GNU General Public License (GPL) does govern
52		# all other use of the material that constitutes the Autoconf Macro.
53		#
54		# This special exception to the GPL applies to versions of the Autoconf
55		# Macro released by the Autoconf Archive. When you make and distribute a
56		# modified version of the Autoconf Macro, you may extend this special
57		# exception to the GPL to apply to your modified version as well.
58
59		#serial 9
60
61		AC_DEFUN([AX_CONFIGURE_ARGS],[
62		# [$]@ is unsable in 2.60+ but earlier autoconf had no ac_configure_args
63		if test "${ac_configure_args+set}" != "set" ; then
64		ac_configure_args=
65		for ac_arg in ${1+"[$]@"}; do
66		ac_configure_args="$ac_configure_args '$ac_arg'"
67		done
68		fi
69		])

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-302

~~m4/ax_enable_builddir.m4~~ less more

0		# ===========================================================================
1		# http://www.gnu.org/software/autoconf-archive/ax_enable_builddir.html
2		# ===========================================================================
3		#
4		# SYNOPSIS
5		#
6		# AX_ENABLE_BUILDDIR [(dirstring-or-command [,Makefile.mk [,-all]])]
7		#
8		# DESCRIPTION
9		#
10		# If the current configure was run within the srcdir then we move all
11		# configure-files into a subdir and let the configure steps continue
12		# there. We provide an option --disable-builddir to suppress the move into
13		# a separate builddir.
14		#
15		# Defaults:
16		#
17		# $1 = $host (overridden with $HOST)
18		# $2 = Makefile.mk
19		# $3 = -all
20		#
21		# This macro must be called before AM_INIT_AUTOMAKE. It creates a default
22		# toplevel srcdir Makefile from the information found in the created
23		# toplevel builddir Makefile. It just copies the variables and
24		# rule-targets, each extended with a default rule-execution that recurses
25		# into the build directory of the current "HOST". You can override the
26		# auto-dection through `config.guess` and build-time of course, as in
27		#
28		# make HOST=i386-mingw-cross
29		#
30		# which can of course set at configure time as well using
31		#
32		# configure --host=i386-mingw-cross
33		#
34		# After the default has been created, additional rules can be appended
35		# that will not just recurse into the subdirectories and only ever exist
36		# in the srcdir toplevel makefile - these parts are read from the $2 =
37		# Makefile.mk file
38		#
39		# The automatic rules are usually scanning the toplevel Makefile for lines
40		# like '#### $host \|$builddir' to recognize the place where to recurse
41		# into. Usually, the last one is the only one used. However, almost all
42		# targets have an additional "*-all" rule which makes the script to
43		# recurse into _all_ variants of the current HOST (!!) setting. The "-all"
44		# suffix can be overriden for the macro as well.
45		#
46		# a special rule is only given for things like "dist" that will copy the
47		# tarball from the builddir to the sourcedir (or $(PUB)) for reason of
48		# convenience.
49		#
50		# LICENSE
51		#
52		# Copyright (c) 2009 Guido U. Draheim <[email protected]>
53		# Copyright (c) 2009 Alan Jenkins <[email protected]>
54		#
55		# This program is free software; you can redistribute it and/or modify it
56		# under the terms of the GNU General Public License as published by the
57		# Free Software Foundation; either version 3 of the License, or (at your
58		# option) any later version.
59		#
60		# This program is distributed in the hope that it will be useful, but
61		# WITHOUT ANY WARRANTY; without even the implied warranty of
62		# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
63		# Public License for more details.
64		#
65		# You should have received a copy of the GNU General Public License along
66		# with this program. If not, see <http://www.gnu.org/licenses/>.
67		#
68		# As a special exception, the respective Autoconf Macro's copyright owner
69		# gives unlimited permission to copy, distribute and modify the configure
70		# scripts that are the output of Autoconf when processing the Macro. You
71		# need not follow the terms of the GNU General Public License when using
72		# or distributing such scripts, even though portions of the text of the
73		# Macro appear in them. The GNU General Public License (GPL) does govern
74		# all other use of the material that constitutes the Autoconf Macro.
75		#
76		# This special exception to the GPL applies to versions of the Autoconf
77		# Macro released by the Autoconf Archive. When you make and distribute a
78		# modified version of the Autoconf Macro, you may extend this special
79		# exception to the GPL to apply to your modified version as well.
80
81		#serial 25
82
83		AC_DEFUN([AX_ENABLE_BUILDDIR],[
84		AC_REQUIRE([AC_CANONICAL_HOST])[]dnl
85		AC_REQUIRE([AC_CANONICAL_TARGET])[]dnl
86		AC_REQUIRE([AX_CONFIGURE_ARGS])[]dnl
87		AC_REQUIRE([AM_AUX_DIR_EXPAND])[]dnl
88		AC_BEFORE([$0],[AM_INIT_AUTOMAKE])dnl
89		AS_VAR_PUSHDEF([SUB],[ax_enable_builddir])dnl
90		AS_VAR_PUSHDEF([AUX],[ax_enable_builddir_auxdir])dnl
91		AS_VAR_PUSHDEF([SED],[ax_enable_builddir_sed])dnl
92		SUB="."
93		AC_ARG_ENABLE([builddir], AS_HELP_STRING(
94		[--disable-builddir],[disable automatic build in subdir of sources])
95		,[SUB="$enableval"], [SUB="auto"])
96		if test ".$ac_srcdir_defaulted" != ".no" ; then
97		if test ".$srcdir" = ".." ; then
98		if test -f config.status ; then
99		AC_MSG_NOTICE(toplevel srcdir already configured... skipping subdir build)
100		else
101		test ".$SUB" = "." && SUB="."
102		test ".$SUB" = ".no" && SUB="."
103		test ".$TARGET" = "." && TARGET="$target"
104		test ".$SUB" = ".auto" && SUB="m4_ifval([$1], [$1],[$TARGET])"
105		if test ".$SUB" != ".." ; then # we know where to go and
106		AS_MKDIR_P([$SUB])
107		echo __.$SUB.__ > $SUB/conftest.tmp
108		cd $SUB
109		if grep __.$SUB.__ conftest.tmp >/dev/null 2>/dev/null ; then
110		rm conftest.tmp
111		AC_MSG_RESULT([continue configure in default builddir "./$SUB"])
112		else
113		AC_MSG_ERROR([could not change to default builddir "./$SUB"])
114		fi
115		srcdir=`echo "$SUB" \|
116		sed -e 's,^\./,,;s,[[^/]]$,&/,;s,[[^/]]*/,../,g;s,[[/]]$,,;'`
117		# going to restart from subdirectory location
118		test -f $srcdir/config.log && mv $srcdir/config.log .
119		test -f $srcdir/confdefs.h && mv $srcdir/confdefs.h .
120		test -f $srcdir/conftest.log && mv $srcdir/conftest.log .
121		test -f $srcdir/$cache_file && mv $srcdir/$cache_file .
122		AC_MSG_RESULT(....exec $SHELL $srcdir/[$]0 "--srcdir=$srcdir" "--enable-builddir=$SUB" ${1+"[$]@"})
123		case "[$]0" in # restart
124		[[\\/]]* \| ?:[[\\/]]*) # Asbolute name
125		eval $SHELL "'[$]0'" "'--srcdir=$srcdir'" "'--enable-builddir=$SUB'" $ac_configure_args ;;
126		*) eval $SHELL "'$srcdir/[$]0'" "'--srcdir=$srcdir'" "'--enable-builddir=$SUB'" $ac_configure_args ;;
127		esac ; exit $?
128		fi
129		fi
130		fi fi
131		test ".$SUB" = ".auto" && SUB="."
132		dnl ac_path_prog uses "set dummy" to override $@ which would defeat the "exec"
133		AC_PATH_PROG(SED,gsed sed, sed)
134		AUX="$am_aux_dir"
135		AS_VAR_POPDEF([SED])dnl
136		AS_VAR_POPDEF([AUX])dnl
137		AS_VAR_POPDEF([SUB])dnl
138		AC_CONFIG_COMMANDS([buildir],[dnl .............. config.status ..............
139		AS_VAR_PUSHDEF([SUB],[ax_enable_builddir])dnl
140		AS_VAR_PUSHDEF([TOP],[top_srcdir])dnl
141		AS_VAR_PUSHDEF([SRC],[ac_top_srcdir])dnl
142		AS_VAR_PUSHDEF([AUX],[ax_enable_builddir_auxdir])dnl
143		AS_VAR_PUSHDEF([SED],[ax_enable_builddir_sed])dnl
144		pushdef([END],[Makefile.mk])dnl
145		pushdef([_ALL],[ifelse([$3],,[-all],[$3])])dnl
146		SRC="$ax_enable_builddir_srcdir"
147		if test ".$SUB" = ".." ; then
148		if test -f "$TOP/Makefile" ; then
149		AC_MSG_NOTICE([skipping TOP/Makefile - left untouched])
150		else
151		AC_MSG_NOTICE([skipping TOP/Makefile - not created])
152		fi
153		else
154		if test -f "$SRC/Makefile" ; then
155		a=`grep "^VERSION " "$SRC/Makefile"` ; b=`grep "^VERSION " Makefile`
156		test "$a" != "$b" && rm "$SRC/Makefile"
157		fi
158		if test -f "$SRC/Makefile" ; then
159		echo "$SRC/Makefile : $SRC/Makefile.in" > $tmp/conftemp.mk
160		echo " []@ echo 'REMOVED,,,' >\$[]@" >> $tmp/conftemp.mk
161		eval "${MAKE-make} -f $tmp/conftemp.mk 2>/dev/null >/dev/null"
162		if grep '^REMOVED,,,' "$SRC/Makefile" >/dev/null
163		then rm $SRC/Makefile ; fi
164		cp $tmp/conftemp.mk $SRC/makefiles.mk~ ## DEBUGGING
165		fi
166		if test ! -f "$SRC/Makefile" ; then
167		AC_MSG_NOTICE([create TOP/Makefile guessed from local Makefile])
168		x='`' ; cat >$tmp/conftemp.sed <<_EOF
169		/^\$/n
170		x
171		/^\$/bS
172		x
173		/\\\\\$/{H;d;}
174		{H;s/.*//;x;}
175		bM
176		:S
177		x
178		/\\\\\$/{h;d;}
179		{h;s/.*//;x;}
180		:M
181		s/\$\\n\$ /\\1 /g
182		/^ /d
183		/^[[ ]]*[[\\#]]/d
184		/^VPATH *=/d
185		s/^srcdir =./srcdir = ./
186		s/^top_srcdir =./top_srcdir = ./
187		/[[:=]]/!d
188		/^\\./d
189		dnl Now handle rules (i.e. lines containing ":" but not " = ").
190		/ = /b
191		/ .= /b
192		/:/!b
193		s/:.*/:/
194		s/ / /g
195		s/ \$[[a-z]][[a-z-]]*[[a-zA-Z0-9]]\$\$[[ :]]\$/ \\1 \\1[]_ALL\\2/g
196		s/^\$[[a-z]][[a-z-]]*[[a-zA-Z0-9]]\$\$[[ :]]\$/\\1 \\1[]_ALL\\2/
197		s/ / /g
198		/^all all[]_ALL[[ :]]/i\\
199		all-configured : all[]_ALL
200		dnl dist-all exists... and would make for dist-all-all
201		s/ [[a-zA-Z0-9-]][]_ALL [[a-zA-Z0-9-]][]_ALL[]_ALL//g
202		/[]_ALL[]_ALL/d
203		a\\
204		@ HOST="\$(HOST)\" \\\\\\
205		; test ".\$\$HOST" = "." && HOST=$x sh $AUX/config.guess $x \\\\\\
206		; BUILD=$x grep "^#### \$\$HOST " Makefile \| sed -e 's/.*\|//' $x \\\\\\
207		; use=$x basename "\$\@" _ALL $x; n=$x echo \$\$BUILD \| wc -w $x \\\\\\
208		; echo "MAKE \$\$HOST : \$\$n * \$\@"; if test "\$\$n" -eq "0" ; then : \\\\\\
209		; BUILD=$x grep "^####.\|" Makefile \|tail -1\| sed -e 's/.\|//' $x ; fi \\\\\\
210		; test ".\$\$BUILD" = "." && BUILD="." \\\\\\
211		; test "\$\$use" = "\$\@" && BUILD=$x echo "\$\$BUILD" \| tail -1 $x \\\\\\
212		; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\
213		; (cd "\$\$i" && test ! -f configure && \$(MAKE) \$\$use) \|\| exit; done
214		dnl special rule add-on: "dist" copies the tarball to $(PUB). (source tree)
215		/dist[]_ALL *:/a\\
216		@ HOST="\$(HOST)\" \\\\\\
217		; test ".\$\$HOST" = "." && HOST=$x sh $AUX/config.guess $x \\\\\\
218		; BUILD=$x grep "^#### \$\$HOST " Makefile \| sed -e 's/.*\|//' $x \\\\\\
219		; found=$x echo \$\$BUILD \| wc -w $x \\\\\\
220		; echo "MAKE \$\$HOST : \$\$found \$(PACKAGE)-\$(VERSION).tar.*" \\\\\\
221		; if test "\$\$found" -eq "0" ; then : \\\\\\
222		; BUILD=$x grep "^#### .\|" Makefile \|tail -1\| sed -e 's/.\|//' $x \\\\\\
223		; fi ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\
224		; for f in \$\$i/\$(PACKAGE)-\$(VERSION).tar.* \\\\\\
225		; do test -f "\$\$f" && mv "\$\$f" \$(PUB). ; done ; break ; done
226		dnl special rule add-on: "dist-foo" copies all the archives to $(PUB). (source tree)
227		/dist-[[a-zA-Z0-9]][]_ALL :/a\\
228		@ HOST="\$(HOST)\" \\\\\\
229		; test ".\$\$HOST" = "." && HOST=$x sh ./config.guess $x \\\\\\
230		; BUILD=$x grep "^#### \$\$HOST " Makefile \| sed -e 's/.*\|//' $x \\\\\\
231		; found=$x echo \$\$BUILD \| wc -w $x \\\\\\
232		; echo "MAKE \$\$HOST : \$\$found \$(PACKAGE)-\$(VERSION).*" \\\\\\
233		; if test "\$\$found" -eq "0" ; then : \\\\\\
234		; BUILD=$x grep "^#### .\|" Makefile \|tail -1\| sed -e 's/.\|//' $x \\\\\\
235		; fi ; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\
236		; for f in \$\$i/\$(PACKAGE)-\$(VERSION).* \\\\\\
237		; do test -f "\$\$f" && mv "\$\$f" \$(PUB). ; done ; break ; done
238		dnl special rule add-on: "distclean" removes all local builddirs completely
239		/distclean[]_ALL *:/a\\
240		@ HOST="\$(HOST)\" \\\\\\
241		; test ".\$\$HOST" = "." && HOST=$x sh $AUX/config.guess $x \\\\\\
242		; BUILD=$x grep "^#### .\|" Makefile \| sed -e 's/.\|//' $x \\\\\\
243		; use=$x basename "\$\@" _ALL $x; n=$x echo \$\$BUILD \| wc -w $x \\\\\\
244		; echo "MAKE \$\$HOST : \$\$n * \$\@ (all local builds)" \\\\\\
245		; test ".\$\$BUILD" = "." && BUILD="." \\\\\\
246		; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\
247		; echo "# rm -r \$\$i"; done ; echo "# (sleep 3)" ; sleep 3 \\\\\\
248		; for i in \$\$BUILD ; do test ".\$\$i" = "." && continue \\\\\\
249		; echo "\$\$i" \| grep "^/" > /dev/null && continue \\\\\\
250		; echo "\$\$i" \| grep "^../" > /dev/null && continue \\\\\\
251		; echo "rm -r \$\$i"; (rm -r "\$\$i") ; done ; rm Makefile
252		_EOF
253		cp "$tmp/conftemp.sed" "$SRC/makefile.sed~" ## DEBUGGING
254		$SED -f $tmp/conftemp.sed Makefile >$SRC/Makefile
255		if test -f "$SRC/m4_ifval([$2],[$2],[END])" ; then
256		AC_MSG_NOTICE([extend TOP/Makefile with TOP/m4_ifval([$2],[$2],[END])])
257		cat $SRC/END >>$SRC/Makefile
258		fi ; xxxx="####"
259		echo "$xxxx CONFIGURATIONS FOR TOPLEVEL MAKEFILE: " >>$SRC/Makefile
260		# sanity check
261		if grep '^; echo "MAKE ' $SRC/Makefile >/dev/null ; then
262		AC_MSG_NOTICE([buggy sed found - it deletes tab in "a" text parts])
263		$SED -e '/^@ HOST=/s/^/ /' -e '/^; /s/^/ /' $SRC/Makefile \
264		>$SRC/Makefile~
265		(test -s $SRC/Makefile~ && mv $SRC/Makefile~ $SRC/Makefile) 2>/dev/null
266		fi
267		else
268		xxxx="\\#\\#\\#\\#"
269		# echo "/^$xxxx *$ax_enable_builddir_host /d" >$tmp/conftemp.sed
270		echo "s!^$xxxx [[^\|]]* \| $SUB \$!$xxxx ...... $SUB!" >$tmp/conftemp.sed
271		$SED -f "$tmp/conftemp.sed" "$SRC/Makefile" >$tmp/mkfile.tmp
272		cp "$tmp/conftemp.sed" "$SRC/makefiles.sed~" ## DEBUGGING
273		cp "$tmp/mkfile.tmp" "$SRC/makefiles.out~" ## DEBUGGING
274		if cmp -s "$SRC/Makefile" "$tmp/mkfile.tmp" 2>/dev/null ; then
275		AC_MSG_NOTICE([keeping TOP/Makefile from earlier configure])
276		rm "$tmp/mkfile.tmp"
277		else
278		AC_MSG_NOTICE([reusing TOP/Makefile from earlier configure])
279		mv "$tmp/mkfile.tmp" "$SRC/Makefile"
280		fi
281		fi
282		AC_MSG_NOTICE([build in $SUB (HOST=$ax_enable_builddir_host)])
283		xxxx="####"
284		echo "$xxxx" "$ax_enable_builddir_host" "\|$SUB" >>$SRC/Makefile
285		fi
286		popdef([END])dnl
287		AS_VAR_POPDEF([SED])dnl
288		AS_VAR_POPDEF([AUX])dnl
289		AS_VAR_POPDEF([SRC])dnl
290		AS_VAR_POPDEF([TOP])dnl
291		AS_VAR_POPDEF([SUB])dnl
292		],[dnl
293		ax_enable_builddir_srcdir="$srcdir" # $srcdir
294		ax_enable_builddir_host="$HOST" # $HOST / $host
295		ax_enable_builddir_version="$VERSION" # $VERSION
296		ax_enable_builddir_package="$PACKAGE" # $PACKAGE
297		ax_enable_builddir_auxdir="$ax_enable_builddir_auxdir" # $AUX
298		ax_enable_builddir_sed="$ax_enable_builddir_sed" # $SED
299		ax_enable_builddir="$ax_enable_builddir" # $SUB
300		])dnl
301		])

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-86

~~m4/ax_extend_srcdir.m4~~ less more

0		# ===========================================================================
1		# http://www.gnu.org/software/autoconf-archive/ax_extend_srcdir.html
2		# ===========================================================================
3		#
4		# SYNOPSIS
5		#
6		# AX_EXTEND_SRCDIR
7		#
8		# DESCRIPTION
9		#
10		# The AX_EXTEND_SRCDIR macro extends $srcdir by one path component.
11		#
12		# As an example, when working in /home/michael/i3-4.12/build and calling
13		# ../configure, your $srcdir is "..". After calling AX_EXTEND_SRCDIR,
14		# $srcdir will be set to "../../i3-4.12".
15		#
16		# The result of extending $srcdir is that filenames (e.g. in the output of
17		# the "backtrace" gdb command) will include one more path component of the
18		# absolute source path. The additional path component makes it easy for
19		# users to recognize which files belong to the PACKAGE, and -- provided a
20		# dist tarball was unpacked -- which version of PACKAGE was used.
21		#
22		# As an example, in "backtrace", you will see:
23		#
24		# #0 main (argc=1, argv=0x7fffffff1fc8) at ../../i3-4.12/src/main.c:187
25		#
26		# instead of:
27		#
28		# #0 main (argc=1, argv=0x7fffffff1fc8) at ../src/main.c:187
29		#
30		# In case your code uses the __FILE__ preprocessor directive to refer to
31		# the filename of the current source file (e.g. in debug messages), using
32		# the extended path might be undesirable. For this purpose,
33		# AX_EXTEND_SRCDIR defines the output variable AX_EXTEND_SRCDIR_CPPFLAGS,
34		# which can be added to AM_CPPFLAGS in Makefile.am in order to define the
35		# preprocessor directive STRIPPED__FILE__. As an example, when compiling
36		# the file "../../i3-4.12/src/main.c", STRIPPED__FILE__ evaluates to
37		# "main.c".
38		#
39		# There are some caveats: When $srcdir is "." (i.e. when ./configure was
40		# called instead of ../configure in a separate build directory),
41		# AX_EXTEND_SRCDIR will still extend $srcdir, but the intended effect will
42		# not be achieved because of the way automake specifies file paths:
43		# automake defines COMPILE to use "`test -f '$source' \|\| echo
44		# '\$(srcdir)/'`$source" in order to prefer files in the current directory
45		# over specifying $srcdir explicitly.
46		#
47		# The AX_EXTEND_SRCDIR author is not aware of any way to influence this
48		# automake behavior. Patches very welcome.
49		#
50		# To work around this issue, you can use AX_ENABLE_BUILDDIR i.e. by adding
51		# the following code to configure.ac:
52		#
53		# AX_ENABLE_BUILDDIR
54		# dnl ...
55		# AX_EXTEND_SRCDIR
56		#
57		# Then also add this bit to Makefile.am (if you wish to use
58		# STRIPPED__FILE__ in your code):
59		#
60		# AM_CPPFLAGS = @AX_EXTEND_SRCDIR_CPPFLAGS@
61		#
62		# LICENSE
63		#
64		# Copyright (c) 2016 Michael Stapelberg <[email protected]>
65		#
66		# Copying and distribution of this file, with or without modification, are
67		# permitted in any medium without royalty provided the copyright notice
68		# and this notice are preserved. This file is offered as-is, without any
69		# warranty.
70
71		#serial 3
72
73		AC_DEFUN([AX_EXTEND_SRCDIR],
74		[dnl
75		AS_CASE([$srcdir],
76		[.\|.\|/],
77		[
78		# pwd -P is specified in IEEE 1003.1 from 2004
79		as_dir=`cd "$srcdir" && pwd -P`
80		as_base=`AS_BASENAME([$as_dir])`
81		srcdir=${srcdir}/../${as_base}
82
83		AC_SUBST([AX_EXTEND_SRCDIR_CPPFLAGS], ["-DSTRIPPED__FILE__=AS_ESCAPE([\"$$(basename $<)\"])"])
84		])
85		])dnl AX_EXTEND_SRCDIR

+0

-485

~~m4/ax_pthread.m4~~ less more

0		# ===========================================================================
1		# http://www.gnu.org/software/autoconf-archive/ax_pthread.html
2		# ===========================================================================
3		#
4		# SYNOPSIS
5		#
6		# AX_PTHREAD([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
7		#
8		# DESCRIPTION
9		#
10		# This macro figures out how to build C programs using POSIX threads. It
11		# sets the PTHREAD_LIBS output variable to the threads library and linker
12		# flags, and the PTHREAD_CFLAGS output variable to any special C compiler
13		# flags that are needed. (The user can also force certain compiler
14		# flags/libs to be tested by setting these environment variables.)
15		#
16		# Also sets PTHREAD_CC to any special C compiler that is needed for
17		# multi-threaded programs (defaults to the value of CC otherwise). (This
18		# is necessary on AIX to use the special cc_r compiler alias.)
19		#
20		# NOTE: You are assumed to not only compile your program with these flags,
21		# but also to link with them as well. For example, you might link with
22		# $PTHREAD_CC $CFLAGS $PTHREAD_CFLAGS $LDFLAGS ... $PTHREAD_LIBS $LIBS
23		#
24		# If you are only building threaded programs, you may wish to use these
25		# variables in your default LIBS, CFLAGS, and CC:
26		#
27		# LIBS="$PTHREAD_LIBS $LIBS"
28		# CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
29		# CC="$PTHREAD_CC"
30		#
31		# In addition, if the PTHREAD_CREATE_JOINABLE thread-attribute constant
32		# has a nonstandard name, this macro defines PTHREAD_CREATE_JOINABLE to
33		# that name (e.g. PTHREAD_CREATE_UNDETACHED on AIX).
34		#
35		# Also HAVE_PTHREAD_PRIO_INHERIT is defined if pthread is found and the
36		# PTHREAD_PRIO_INHERIT symbol is defined when compiling with
37		# PTHREAD_CFLAGS.
38		#
39		# ACTION-IF-FOUND is a list of shell commands to run if a threads library
40		# is found, and ACTION-IF-NOT-FOUND is a list of commands to run it if it
41		# is not found. If ACTION-IF-FOUND is not specified, the default action
42		# will define HAVE_PTHREAD.
43		#
44		# Please let the authors know if this macro fails on any platform, or if
45		# you have any other suggestions or comments. This macro was based on work
46		# by SGJ on autoconf scripts for FFTW (http://www.fftw.org/) (with help
47		# from M. Frigo), as well as ac_pthread and hb_pthread macros posted by
48		# Alejandro Forero Cuervo to the autoconf macro repository. We are also
49		# grateful for the helpful feedback of numerous users.
50		#
51		# Updated for Autoconf 2.68 by Daniel Richard G.
52		#
53		# LICENSE
54		#
55		# Copyright (c) 2008 Steven G. Johnson <[email protected]>
56		# Copyright (c) 2011 Daniel Richard G. <[email protected]>
57		#
58		# This program is free software: you can redistribute it and/or modify it
59		# under the terms of the GNU General Public License as published by the
60		# Free Software Foundation, either version 3 of the License, or (at your
61		# option) any later version.
62		#
63		# This program is distributed in the hope that it will be useful, but
64		# WITHOUT ANY WARRANTY; without even the implied warranty of
65		# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
66		# Public License for more details.
67		#
68		# You should have received a copy of the GNU General Public License along
69		# with this program. If not, see <http://www.gnu.org/licenses/>.
70		#
71		# As a special exception, the respective Autoconf Macro's copyright owner
72		# gives unlimited permission to copy, distribute and modify the configure
73		# scripts that are the output of Autoconf when processing the Macro. You
74		# need not follow the terms of the GNU General Public License when using
75		# or distributing such scripts, even though portions of the text of the
76		# Macro appear in them. The GNU General Public License (GPL) does govern
77		# all other use of the material that constitutes the Autoconf Macro.
78		#
79		# This special exception to the GPL applies to versions of the Autoconf
80		# Macro released by the Autoconf Archive. When you make and distribute a
81		# modified version of the Autoconf Macro, you may extend this special
82		# exception to the GPL to apply to your modified version as well.
83
84		#serial 23
85
86		AU_ALIAS([ACX_PTHREAD], [AX_PTHREAD])
87		AC_DEFUN([AX_PTHREAD], [
88		AC_REQUIRE([AC_CANONICAL_HOST])
89		AC_REQUIRE([AC_PROG_CC])
90		AC_REQUIRE([AC_PROG_SED])
91		AC_LANG_PUSH([C])
92		ax_pthread_ok=no
93
94		# We used to check for pthread.h first, but this fails if pthread.h
95		# requires special compiler flags (e.g. on Tru64 or Sequent).
96		# It gets checked for in the link test anyway.
97
98		# First of all, check if the user has set any of the PTHREAD_LIBS,
99		# etcetera environment variables, and if threads linking works using
100		# them:
101		if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then
102		ax_pthread_save_CC="$CC"
103		ax_pthread_save_CFLAGS="$CFLAGS"
104		ax_pthread_save_LIBS="$LIBS"
105		AS_IF([test "x$PTHREAD_CC" != "x"], [CC="$PTHREAD_CC"])
106		CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
107		LIBS="$PTHREAD_LIBS $LIBS"
108		AC_MSG_CHECKING([for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS])
109		AC_LINK_IFELSE([AC_LANG_CALL([], [pthread_join])], [ax_pthread_ok=yes])
110		AC_MSG_RESULT([$ax_pthread_ok])
111		if test "x$ax_pthread_ok" = "xno"; then
112		PTHREAD_LIBS=""
113		PTHREAD_CFLAGS=""
114		fi
115		CC="$ax_pthread_save_CC"
116		CFLAGS="$ax_pthread_save_CFLAGS"
117		LIBS="$ax_pthread_save_LIBS"
118		fi
119
120		# We must check for the threads library under a number of different
121		# names; the ordering is very important because some systems
122		# (e.g. DEC) have both -lpthread and -lpthreads, where one of the
123		# libraries is broken (non-POSIX).
124
125		# Create a list of thread flags to try. Items starting with a "-" are
126		# C compiler flags, and other items are library names, except for "none"
127		# which indicates that we try without any flags at all, and "pthread-config"
128		# which is a program returning the flags for the Pth emulation library.
129
130		ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
131
132		# The ordering is (sometimes) important. Some notes on the
133		# individual items follow:
134
135		# pthreads: AIX (must check this before -lpthread)
136		# none: in case threads are in libc; should be tried before -Kthread and
137		# other compiler flags to prevent continual compiler warnings
138		# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
139		# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64
140		# (Note: HP C rejects this with "bad form for `-t' option")
141		# -pthreads: Solaris/gcc (Note: HP C also rejects)
142		# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
143		# doesn't hurt to check since this sometimes defines pthreads and
144		# -D_REENTRANT too), HP C (must be checked before -lpthread, which
145		# is present but should not be used directly; and before -mthreads,
146		# because the compiler interprets this as "-mt" + "-hreads")
147		# -mthreads: Mingw32/gcc, Lynx/gcc
148		# pthread: Linux, etcetera
149		# --thread-safe: KAI C++
150		# pthread-config: use pthread-config program (for GNU Pth library)
151
152		case $host_os in
153
154		freebsd*)
155
156		# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
157		# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
158
159		ax_pthread_flags="-kthread lthread $ax_pthread_flags"
160		;;
161
162		hpux*)
163
164		# From the cc(1) man page: "[-mt] Sets various -D flags to enable
165		# multi-threading and also sets -lpthread."
166
167		ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags"
168		;;
169
170		openedition*)
171
172		# IBM z/OS requires a feature-test macro to be defined in order to
173		# enable POSIX threads at all, so give the user a hint if this is
174		# not set. (We don't define these ourselves, as they can affect
175		# other portions of the system API in unpredictable ways.)
176
177		AC_EGREP_CPP([AX_PTHREAD_ZOS_MISSING],
178		[
179		# if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS)
180		AX_PTHREAD_ZOS_MISSING
181		# endif
182		],
183		[AC_MSG_WARN([IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support.])])
184		;;
185
186		solaris*)
187
188		# On Solaris (at least, for some versions), libc contains stubbed
189		# (non-functional) versions of the pthreads routines, so link-based
190		# tests will erroneously succeed. (N.B.: The stubs are missing
191		# pthread_cleanup_push, or rather a function called by this macro,
192		# so we could check for that, but who knows whether they'll stub
193		# that too in a future libc.) So we'll check first for the
194		# standard Solaris way of linking pthreads (-mt -lpthread).
195
196		ax_pthread_flags="-mt,pthread pthread $ax_pthread_flags"
197		;;
198		esac
199
200		# GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC)
201
202		AS_IF([test "x$GCC" = "xyes"],
203		[ax_pthread_flags="-pthread -pthreads $ax_pthread_flags"])
204
205		# The presence of a feature test macro requesting re-entrant function
206		# definitions is, on some systems, a strong hint that pthreads support is
207		# correctly enabled
208
209		case $host_os in
210		darwin* \| hpux* \| linux* \| osf* \| solaris*)
211		ax_pthread_check_macro="_REENTRANT"
212		;;
213
214		aix*)
215		ax_pthread_check_macro="_THREAD_SAFE"
216		;;
217
218		*)
219		ax_pthread_check_macro="--"
220		;;
221		esac
222		AS_IF([test "x$ax_pthread_check_macro" = "x--"],
223		[ax_pthread_check_cond=0],
224		[ax_pthread_check_cond="!defined($ax_pthread_check_macro)"])
225
226		# Are we compiling with Clang?
227
228		AC_CACHE_CHECK([whether $CC is Clang],
229		[ax_cv_PTHREAD_CLANG],
230		[ax_cv_PTHREAD_CLANG=no
231		# Note that Autoconf sets GCC=yes for Clang as well as GCC
232		if test "x$GCC" = "xyes"; then
233		AC_EGREP_CPP([AX_PTHREAD_CC_IS_CLANG],
234		[/* Note: Clang 2.7 lacks __clang_[a-z]+__ */
235		# if defined(__clang__) && defined(__llvm__)
236		AX_PTHREAD_CC_IS_CLANG
237		# endif
238		],
239		[ax_cv_PTHREAD_CLANG=yes])
240		fi
241		])
242		ax_pthread_clang="$ax_cv_PTHREAD_CLANG"
243
244		ax_pthread_clang_warning=no
245
246		# Clang needs special handling, because older versions handle the -pthread
247		# option in a rather... idiosyncratic way
248
249		if test "x$ax_pthread_clang" = "xyes"; then
250
251		# Clang takes -pthread; it has never supported any other flag
252
253		# (Note 1: This will need to be revisited if a system that Clang
254		# supports has POSIX threads in a separate library. This tends not
255		# to be the way of modern systems, but it's conceivable.)
256
257		# (Note 2: On some systems, notably Darwin, -pthread is not needed
258		# to get POSIX threads support; the API is always present and
259		# active. We could reasonably leave PTHREAD_CFLAGS empty. But
260		# -pthread does define _REENTRANT, and while the Darwin headers
261		# ignore this macro, third-party headers might not.)
262
263		PTHREAD_CFLAGS="-pthread"
264		PTHREAD_LIBS=
265
266		ax_pthread_ok=yes
267
268		# However, older versions of Clang make a point of warning the user
269		# that, in an invocation where only linking and no compilation is
270		# taking place, the -pthread option has no effect ("argument unused
271		# during compilation"). They expect -pthread to be passed in only
272		# when source code is being compiled.
273		#
274		# Problem is, this is at odds with the way Automake and most other
275		# C build frameworks function, which is that the same flags used in
276		# compilation (CFLAGS) are also used in linking. Many systems
277		# supported by AX_PTHREAD require exactly this for POSIX threads
278		# support, and in fact it is often not straightforward to specify a
279		# flag that is used only in the compilation phase and not in
280		# linking. Such a scenario is extremely rare in practice.
281		#
282		# Even though use of the -pthread flag in linking would only print
283		# a warning, this can be a nuisance for well-run software projects
284		# that build with -Werror. So if the active version of Clang has
285		# this misfeature, we search for an option to squash it.
286
287		AC_CACHE_CHECK([whether Clang needs flag to prevent "argument unused" warning when linking with -pthread],
288		[ax_cv_PTHREAD_CLANG_NO_WARN_FLAG],
289		[ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown
290		# Create an alternate version of $ac_link that compiles and
291		# links in two steps (.c -> .o, .o -> exe) instead of one
292		# (.c -> exe), because the warning occurs only in the second
293		# step
294		ax_pthread_save_ac_link="$ac_link"
295		ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g'
296		ax_pthread_link_step=`$as_echo "$ac_link" \| sed "$ax_pthread_sed"`
297		ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)"
298		ax_pthread_save_CFLAGS="$CFLAGS"
299		for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do
300		AS_IF([test "x$ax_pthread_try" = "xunknown"], [break])
301		CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS"
302		ac_link="$ax_pthread_save_ac_link"
303		AC_LINK_IFELSE([AC_LANG_SOURCE([[int main(void){return 0;}]])],
304		[ac_link="$ax_pthread_2step_ac_link"
305		AC_LINK_IFELSE([AC_LANG_SOURCE([[int main(void){return 0;}]])],
306		[break])
307		])
308		done
309		ac_link="$ax_pthread_save_ac_link"
310		CFLAGS="$ax_pthread_save_CFLAGS"
311		AS_IF([test "x$ax_pthread_try" = "x"], [ax_pthread_try=no])
312		ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try"
313		])
314
315		case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in
316		no \| unknown) ;;
317		*) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;;
318		esac
319
320		fi # $ax_pthread_clang = yes
321
322		if test "x$ax_pthread_ok" = "xno"; then
323		for ax_pthread_try_flag in $ax_pthread_flags; do
324
325		case $ax_pthread_try_flag in
326		none)
327		AC_MSG_CHECKING([whether pthreads work without any flags])
328		;;
329
330		-mt,pthread)
331		AC_MSG_CHECKING([whether pthreads work with -mt -lpthread])
332		PTHREAD_CFLAGS="-mt"
333		PTHREAD_LIBS="-lpthread"
334		;;
335
336		-*)
337		AC_MSG_CHECKING([whether pthreads work with $ax_pthread_try_flag])
338		PTHREAD_CFLAGS="$ax_pthread_try_flag"
339		;;
340
341		pthread-config)
342		AC_CHECK_PROG([ax_pthread_config], [pthread-config], [yes], [no])
343		AS_IF([test "x$ax_pthread_config" = "xno"], [continue])
344		PTHREAD_CFLAGS="`pthread-config --cflags`"
345		PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
346		;;
347
348		*)
349		AC_MSG_CHECKING([for the pthreads library -l$ax_pthread_try_flag])
350		PTHREAD_LIBS="-l$ax_pthread_try_flag"
351		;;
352		esac
353
354		ax_pthread_save_CFLAGS="$CFLAGS"
355		ax_pthread_save_LIBS="$LIBS"
356		CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
357		LIBS="$PTHREAD_LIBS $LIBS"
358
359		# Check for various functions. We must include pthread.h,
360		# since some functions may be macros. (On the Sequent, we
361		# need a special flag -Kthread to make this header compile.)
362		# We check for pthread_join because it is in -lpthread on IRIX
363		# while pthread_create is in libc. We check for pthread_attr_init
364		# due to DEC craziness with -lpthreads. We check for
365		# pthread_cleanup_push because it is one of the few pthread
366		# functions on Solaris that doesn't have a non-functional libc stub.
367		# We try pthread_create on general principles.
368
369		AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <pthread.h>
370		# if $ax_pthread_check_cond
371		# error "$ax_pthread_check_macro must be defined"
372		# endif
373		static void routine(void *a) { a = 0; }
374		static void start_routine(void a) { return a; }],
375		[pthread_t th; pthread_attr_t attr;
376		pthread_create(&th, 0, start_routine, 0);
377		pthread_join(th, 0);
378		pthread_attr_init(&attr);
379		pthread_cleanup_push(routine, 0);
380		pthread_cleanup_pop(0) /* ; */])],
381		[ax_pthread_ok=yes],
382		[])
383
384		CFLAGS="$ax_pthread_save_CFLAGS"
385		LIBS="$ax_pthread_save_LIBS"
386
387		AC_MSG_RESULT([$ax_pthread_ok])
388		AS_IF([test "x$ax_pthread_ok" = "xyes"], [break])
389
390		PTHREAD_LIBS=""
391		PTHREAD_CFLAGS=""
392		done
393		fi
394
395		# Various other checks:
396		if test "x$ax_pthread_ok" = "xyes"; then
397		ax_pthread_save_CFLAGS="$CFLAGS"
398		ax_pthread_save_LIBS="$LIBS"
399		CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
400		LIBS="$PTHREAD_LIBS $LIBS"
401
402		# Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
403		AC_CACHE_CHECK([for joinable pthread attribute],
404		[ax_cv_PTHREAD_JOINABLE_ATTR],
405		[ax_cv_PTHREAD_JOINABLE_ATTR=unknown
406		for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
407		AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <pthread.h>],
408		[int attr = $ax_pthread_attr; return attr /* ; */])],
409		[ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break],
410		[])
411		done
412		])
413		AS_IF([test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \
414		test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \
415		test "x$ax_pthread_joinable_attr_defined" != "xyes"],
416		[AC_DEFINE_UNQUOTED([PTHREAD_CREATE_JOINABLE],
417		[$ax_cv_PTHREAD_JOINABLE_ATTR],
418		[Define to necessary symbol if this constant
419		uses a non-standard name on your system.])
420		ax_pthread_joinable_attr_defined=yes
421		])
422
423		AC_CACHE_CHECK([whether more special flags are required for pthreads],
424		[ax_cv_PTHREAD_SPECIAL_FLAGS],
425		[ax_cv_PTHREAD_SPECIAL_FLAGS=no
426		case $host_os in
427		solaris*)
428		ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS"
429		;;
430		esac
431		])
432		AS_IF([test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \
433		test "x$ax_pthread_special_flags_added" != "xyes"],
434		[PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS"
435		ax_pthread_special_flags_added=yes])
436
437		AC_CACHE_CHECK([for PTHREAD_PRIO_INHERIT],
438		[ax_cv_PTHREAD_PRIO_INHERIT],
439		[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <pthread.h>]],
440		[[int i = PTHREAD_PRIO_INHERIT;]])],
441		[ax_cv_PTHREAD_PRIO_INHERIT=yes],
442		[ax_cv_PTHREAD_PRIO_INHERIT=no])
443		])
444		AS_IF([test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \
445		test "x$ax_pthread_prio_inherit_defined" != "xyes"],
446		[AC_DEFINE([HAVE_PTHREAD_PRIO_INHERIT], [1], [Have PTHREAD_PRIO_INHERIT.])
447		ax_pthread_prio_inherit_defined=yes
448		])
449
450		CFLAGS="$ax_pthread_save_CFLAGS"
451		LIBS="$ax_pthread_save_LIBS"
452
453		# More AIX lossage: compile with *_r variant
454		if test "x$GCC" != "xyes"; then
455		case $host_os in
456		aix*)
457		AS_CASE(["x/$CC"],
458		[x/c89\|x/c89_128\|x/c99\|x/c99_128\|x/cc\|x/cc128\|x/xlc\|x/xlc_v6\|x/xlc128\|x/xlc128_v6],
459		[#handle absolute path differently from PATH based program lookup
460		AS_CASE(["x$CC"],
461		[x/*],
462		[AS_IF([AS_EXECUTABLE_P([${CC}_r])],[PTHREAD_CC="${CC}_r"])],
463		[AC_CHECK_PROGS([PTHREAD_CC],[${CC}_r],[$CC])])])
464		;;
465		esac
466		fi
467		fi
468
469		test -n "$PTHREAD_CC" \|\| PTHREAD_CC="$CC"
470
471		AC_SUBST([PTHREAD_LIBS])
472		AC_SUBST([PTHREAD_CFLAGS])
473		AC_SUBST([PTHREAD_CC])
474
475		# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
476		if test "x$ax_pthread_ok" = "xyes"; then
477		ifelse([$1],,[AC_DEFINE([HAVE_PTHREAD],[1],[Define if you have POSIX threads libraries and header files.])],[$1])
478		:
479		else
480		ax_pthread_ok=no
481		$2
482		fi
483		AC_LANG_POP
484		])dnl AX_PTHREAD

+0

-37

~~m4/ax_require_defined.m4~~ less more

0		# ===========================================================================
1		# http://www.gnu.org/software/autoconf-archive/ax_require_defined.html
2		# ===========================================================================
3		#
4		# SYNOPSIS
5		#
6		# AX_REQUIRE_DEFINED(MACRO)
7		#
8		# DESCRIPTION
9		#
10		# AX_REQUIRE_DEFINED is a simple helper for making sure other macros have
11		# been defined and thus are available for use. This avoids random issues
12		# where a macro isn't expanded. Instead the configure script emits a
13		# non-fatal:
14		#
15		# ./configure: line 1673: AX_CFLAGS_WARN_ALL: command not found
16		#
17		# It's like AC_REQUIRE except it doesn't expand the required macro.
18		#
19		# Here's an example:
20		#
21		# AX_REQUIRE_DEFINED([AX_CHECK_LINK_FLAG])
22		#
23		# LICENSE
24		#
25		# Copyright (c) 2014 Mike Frysinger <[email protected]>
26		#
27		# Copying and distribution of this file, with or without modification, are
28		# permitted in any medium without royalty provided the copyright notice
29		# and this notice are preserved. This file is offered as-is, without any
30		# warranty.
31
32		#serial 1
33
34		AC_DEFUN([AX_REQUIRE_DEFINED], [dnl
35		m4_ifndef([$1], [m4_fatal([macro ]$1[ is not defined; is a m4 file missing?])])
36		])dnl AX_REQUIRE_DEFINED

+0

-130

~~m4/ax_sanitizers.m4~~ less more

0		# ===========================================================================
1		# http://www.gnu.org/software/autoconf-archive/ax_sanitizers.html
2		# ===========================================================================
3		#
4		# SYNOPSIS
5		#
6		# AX_SANITIZERS([SANITIZERS], [ENABLED-BY-DEFAULT], [ACTION-SUCCESS])
7		#
8		# DESCRIPTION
9		#
10		# Offers users to enable one or more sanitizers (see
11		# https://github.com/google/sanitizers) with the corresponding
12		# --enable-<sanitizer>-sanitizer option.
13		#
14		# SANITIZERS is a whitespace-separated list of sanitizers to offer via
15		# --enable-<sanitizer>-sanitizer options, e.g. "address memory" for the
16		# address sanitizer and the memory sanitizer. If SANITIZERS is not specified,
17		# all known sanitizers to AX_SANITIZERS will be offered, which at the time of
18		# writing are "address memory undefined".
19		# NOTE that SANITIZERS is expanded at autoconf time, not at configure time,
20		# i.e. you cannot use shell variables in SANITIZERS.
21		#
22		# ENABLED-BY-DEFAULT is a whitespace-separated list of sanitizers which
23		# should be enabled by default, e.g. "memory undefined". Note that not all
24		# sanitizers can be combined, e.g. memory sanitizer cannot be enabled when
25		# address sanitizer is already enabled.
26		# Set ENABLED-BY-DEFAULT to a single whitespace in order to disable all
27		# sanitizers by default.
28		# ENABLED-BY-DEFAULT is expanded at configure time, so you can use shell
29		# variables.
30		#
31		# ACTION-SUCCESS allows to specify shell commands to execute on success, i.e.
32		# when one of the sanitizers was successfully enabled. This is a good place
33		# to call AC_DEFINE for any precompiler constants you might need to make your
34		# code play nice with sanitizers.
35		#
36		# The variable ax_enabled_sanitizers contains a whitespace-separated list of
37		# all enabled sanitizers, so that you can print them at the end of configure,
38		# if you wish.
39		#
40		# The additional --enable-sanitizers option allows users to enable/disable
41		# all sanitizers, effectively overriding ENABLED-BY-DEFAULT.
42		#
43		# EXAMPLES
44		#
45		# AX_SANITIZERS([address])
46		# dnl offer users to enable address sanitizer via --enable-address-sanitizer
47		#
48		# is_debug_build=…
49		# if test "x$is_debug_build" = "xyes"; then
50		# default_sanitizers="address memory"
51		# else
52		# default_sanitizers=
53		# fi
54		# AX_SANITIZERS([address memory], [$default_sanitizers])
55		# dnl enable address sanitizer and memory sanitizer by default for debug
56		# dnl builds, e.g. when building from git instead of a dist tarball.
57		#
58		# AX_SANITIZERS(, , [
59		# AC_DEFINE([SANITIZERS_ENABLED],
60		# [],
61		# [At least one sanitizer was enabled])])
62		# dnl enable all sanitizers known to AX_SANITIZERS by default and set the
63		# dnl SANITIZERS_ENABLED precompiler constant.
64		#
65		# AX_SANITIZERS(, [ ])
66		# dnl provide all sanitizers, but enable none by default.
67		#
68		# LICENSE
69		#
70		# Copyright (c) 2016 Michael Stapelberg <[email protected]>
71		#
72		# Copying and distribution of this file, with or without modification,
73		# are permitted in any medium without royalty provided the copyright
74		# notice and this notice are preserved. This file is offered as-is,
75		# without any warranty.
76
77		AC_DEFUN([AX_SANITIZERS],
78		[AX_REQUIRE_DEFINED([AX_CHECK_COMPILE_FLAG])
79		AX_REQUIRE_DEFINED([AX_CHECK_LINK_FLAG])
80		AX_REQUIRE_DEFINED([AX_APPEND_FLAG])
81		AC_ARG_ENABLE(sanitizers,
82		AS_HELP_STRING(
83		[--enable-sanitizers],
84		[enable all known sanitizers]),
85		[ax_sanitizers_default=$enableval],
86		[ax_sanitizers_default=])
87		ax_enabled_sanitizers=
88		m4_foreach_w([mysan], m4_default($1, [address memory undefined]), [
89		dnl If ax_sanitizers_default is unset, i.e. the user neither explicitly
90		dnl enabled nor explicitly disabled all sanitizers, we get the default value
91		dnl for this sanitizer based on whether it is listed in ENABLED-BY-DEFAULT.
92		AS_IF([test "x$ax_sanitizers_default" = "x"], [dnl
93		ax_sanitizer_default=
94		for mycheck in m4_default([$2], [address memory undefined]); do
95		AS_IF([test "x$mycheck" = "x[]mysan"], [ax_sanitizer_default=yes])
96		done
97		AS_IF([test "x$ax_sanitizer_default" = "x"], [ax_sanitizer_default=no])
98		],
99		[ax_sanitizer_default=$ax_sanitizers_default])
100		AC_ARG_ENABLE(mysan[]-sanitizer,
101		AS_HELP_STRING(
102		[--enable-[]mysan[]-sanitizer],
103		[enable -fsanitize=mysan]),
104		[ax_sanitizer_enabled=$enableval],
105		[ax_sanitizer_enabled=$ax_sanitizer_default])
106
107		AS_IF([test "x$ax_sanitizer_enabled" = "xyes"], [
108		dnl Not using AX_APPEND_COMPILE_FLAGS and AX_APPEND_LINK_FLAGS because they
109		dnl lack the ability to specify ACTION-SUCCESS.
110		AX_CHECK_COMPILE_FLAG([-fsanitize=[]mysan], [
111		AX_CHECK_LINK_FLAG([-fsanitize=[]mysan], [
112		AX_APPEND_FLAG([-fsanitize=[]mysan], [])
113		dnl If and only if libtool is being used, LDFLAGS needs to contain -Wc,-fsanitize=….
114		dnl See e.g. https://sources.debian.net/src/systemd/231-7/configure.ac/?hl=128#L135
115		dnl TODO: how can recognize that situation and add -Wc,?
116		AX_APPEND_FLAG([-fsanitize=[]mysan], [LDFLAGS])
117		dnl TODO: add -fPIE -pie for memory
118		# -fno-omit-frame-pointer results in nicer stack traces in error
119		# messages, see http://clang.llvm.org/docs/AddressSanitizer.html#usage
120		AX_CHECK_COMPILE_FLAG([-fno-omit-frame-pointer], [
121		AX_APPEND_FLAG([-fno-omit-frame-pointer], [])])
122		dnl TODO: at least for clang, we should specify exactly -O1, not -O2 or -O0, so that performance is reasonable but stacktraces are not tampered with (due to inlining), see http://clang.llvm.org/docs/AddressSanitizer.html#usage
123		m4_default([$3], :)
124		ax_enabled_sanitizers="[]mysan $ax_enabled_sanitizers"
125		])
126		])
127		])
128		])dnl
129		])dnl AX_SANITIZERS

+36

-0

meson/meson-dist-script less more

	0	#!/bin/sh
	1
	2	set -eu
	3
	4	cd "${MESON_DIST_ROOT}"
	5
	6	# Delete everything we do not want to have in the release tarballs:
	7	rm -rf \
	8	contrib/banner.svg \
	9	contrib/show-download-count.sh \
	10	contrib/sticker-7x5cm-stickma.tif.lzma \
	11	contrib/sticker_stickma_black.svg \
	12	debian/ \
	13	docs/GPN-2009-06-27/ \
	14	docs/NoName-2009-03-12/ \
	15	docs/slides-2012-01-25/ \
	16	docs/slides-2012-03-16/ \
	17	testcases/.gitignore \
	18	travis/ \
	19	.clang-format \
	20	.editorconfig \
	21	i3bar/.gitignore \
	22	.travis.yml \
	23	logo.svg \
	24	README.md \
	25	RELEASE-NOTES-next \
	26	release.sh
	27
	28	mkdir build
	29	cd build
	30	meson .. -Dprefix=/usr -Ddocs=true -Dmans=true
	31	ninja
	32	cp *.1 ../man/
	33	cp *.html ../docs/
	34	cd ..
	35	rm -rf build

+2

-0

meson/meson-install-i3-with-shmlog less more

	0	#!/bin/sh
	1	ln -sf "i3" "${MESON_INSTALL_DESTDIR_PREFIX}/$1/i3-with-shmlog"

+719

-0

meson.build less more

	0	# -- mode: meson --
	1
	2	# Style objective: be consistent with what mesonbuild.com documents/uses, and/or
	3	# the meson book: https://meson-manual.com/
	4
	5	project(
	6	'i3',
	7	'c',
	8	version: '4.19',
	9	default_options: [
	10	'c_std=c11',
	11	'warning_level=1', # enable all warnings (-Wall)
	12	# TODO(https://github.com/i3/i3/issues/4087): switch to
	13	# 'buildtype=debugoptimized',
	14	],
	15	# Ubuntu 18.04 (supported until 2023) has meson 0.45.
	16	# We can revisit our minimum supported meson version
	17	# if it turns out to be too hard to maintain.
	18	meson_version: '>=0.45.0',
	19	)
	20
	21	cc = meson.get_compiler('c')
	22	add_project_arguments(cc.get_supported_arguments(['-Wunused-value']), language: 'c')
	23
	24	if meson.version().version_compare('>=0.48.0')
	25	# https://github.com/mesonbuild/meson/issues/2166#issuecomment-629696911
	26	meson.add_dist_script('meson/meson-dist-script')
	27	else
	28	message('meson <0.48.0 detected, dist tarballs will not be filtered')
	29	endif
	30
	31	################################################################################
	32	# Version handling
	33	################################################################################
	34
	35	cdata = configuration_data()
	36
	37	version_array = meson.project_version().split('.')
	38	cdata.set('MAJOR_VERSION', version_array[0].to_int())
	39	cdata.set('MINOR_VERSION', version_array[1].to_int())
	40	if version_array.length() > 2
	41	cdata.set('PATCH_VERSION', version_array[2].to_int())
	42	else
	43	cdata.set('PATCH_VERSION', 0)
	44	endif
	45	cdata.set_quoted('I3_VERSION', '@VCS_TAG@')
	46	cdata.set_quoted('SYSCONFDIR', join_paths(get_option('prefix'), get_option('sysconfdir')))
	47
	48	if get_option('b_sanitize').split(',').contains('address')
	49	cdata.set('I3_ASAN_ENABLED', 1)
	50	endif
	51
	52	cdata.set('HAVE_STRNDUP', cc.has_function('strndup'))
	53	cdata.set('HAVE_MKDIRP', cc.has_function('mkdirp'))
	54
	55	# Instead of generating config.h directly, make vcs_tag generate it so that
	56	# @VCS_TAG@ is replaced.
	57	config_h_in = configure_file(
	58	output: 'config.h.in',
	59	configuration: cdata,
	60	)
	61	config_h = declare_dependency(
	62	sources: vcs_tag(
	63	input: config_h_in,
	64	output: 'config.h',
	65	fallback: meson.project_version() + ' (2020-11-15)',
	66	)
	67	)
	68
	69	################################################################################
	70	# docs generation
	71	################################################################################
	72
	73	docdir = get_option('docdir')
	74	if docdir == ''
	75	docdir = join_paths(get_option('datadir'), 'doc', 'i3')
	76	endif
	77
	78	if get_option('docs')
	79	asciidoc = find_program('asciidoc')
	80	doc_toc_inputs = [
	81	'docs/hacking-howto',
	82	'docs/userguide',
	83	'docs/ipc',
	84	'docs/multi-monitor',
	85	'docs/wsbar',
	86	'docs/testsuite',
	87	'docs/i3bar-protocol',
	88	'docs/layout-saving',
	89	]
	90	foreach m : doc_toc_inputs
	91	custom_target(
	92	m.underscorify()+'_asciidoc',
	93	input: m,
	94	output: '@[email protected]',
	95	command: [
	96	asciidoc,
	97	'-a', 'toc',
	98	'-n',
	99	'-o', '@OUTPUT@',
	100	'@INPUT@',
	101	],
	102	install: true,
	103	install_dir: docdir,
	104	)
	105	endforeach
	106
	107	doc_notoc_inputs = [
	108	'docs/debugging',
	109	]
	110	foreach m : doc_notoc_inputs
	111	custom_target(
	112	m.underscorify()+'_asciidoc',
	113	input: m,
	114	output: '@[email protected]',
	115	command: [
	116	asciidoc,
	117	'-n',
	118	'-o', '@OUTPUT@',
	119	'@INPUT@',
	120	],
	121	install: true,
	122	install_dir: docdir,
	123	)
	124	endforeach
	125
	126	else
	127	if run_command('[', '-f', 'docs/hacking-howto.html', ']').returncode() == 0
	128	install_data(
	129	[
	130	'docs/hacking-howto.html',
	131	'docs/userguide.html',
	132	'docs/ipc.html',
	133	'docs/multi-monitor.html',
	134	'docs/wsbar.html',
	135	'docs/testsuite.html',
	136	'docs/i3bar-protocol.html',
	137	'docs/layout-saving.html',
	138	'docs/debugging.html',
	139	],
	140	install_dir: docdir,
	141	)
	142	endif
	143	endif
	144
	145	install_data(
	146	[
	147	'docs/bigpicture.png',
	148	'docs/single_terminal.png',
	149	'docs/snapping.png',
	150	'docs/two_columns.png',
	151	'docs/two_terminals.png',
	152	'docs/modes.png',
	153	'docs/wsbar.png',
	154	'docs/keyboard-layer1.png',
	155	'docs/keyboard-layer2.png',
	156	'docs/i3-sync-working.png',
	157	'docs/i3-sync.png',
	158	'docs/tree-layout1.png',
	159	'docs/tree-layout2.png',
	160	'docs/tree-shot1.png',
	161	'docs/tree-shot2.png',
	162	'docs/tree-shot3.png',
	163	'docs/tree-shot4.png',
	164	'docs/refcard.html',
	165	'docs/refcard_style.css',
	166	'docs/logo-30.png',
	167	'docs/layout-saving-1.png',
	168	],
	169	install_dir: docdir,
	170	)
	171
	172	if meson.version().version_compare('>=0.53')
	173	summary('build docs (-Ddocs)', get_option('docs'))
	174	endif
	175
	176	################################################################################
	177	# manpages
	178	################################################################################
	179
	180	man1 = join_paths(get_option('mandir'), 'man1')
	181
	182	if get_option('mans')
	183	asciidoc = find_program('asciidoc')
	184	asciidoc_cdata = configuration_data()
	185	asciidoc_cdata.set('PACKAGE_VERSION', meson.project_version())
	186	asciidoc_conf = configure_file(
	187	input: 'man/asciidoc.conf.in',
	188	output: 'asciidoc.conf',
	189	configuration: asciidoc_cdata,
	190	)
	191
	192	xmlto = find_program('xmlto')
	193
	194	pod2man = find_program('pod2man')
	195
	196	man_inputs = [
	197	'man/i3.man',
	198	'man/i3bar.man',
	199	'man/i3-msg.man',
	200	'man/i3-input.man',
	201	'man/i3-nagbar.man',
	202	'man/i3-config-wizard.man',
	203	'man/i3-migrate-config-to-v4.man',
	204	'man/i3-sensible-editor.man',
	205	'man/i3-sensible-pager.man',
	206	'man/i3-sensible-terminal.man',
	207	'man/i3-dump-log.man',
	208	]
	209
	210	foreach m : man_inputs
	211	xml = custom_target(
	212	m.underscorify()+'_asciidoc',
	213	input: m,
	214	output: '@[email protected]',
	215	command: [
	216	asciidoc,
	217	'-d', 'manpage',
	218	'-b', 'docbook',
	219	'-f', asciidoc_conf,
	220	'-o', '@OUTPUT@',
	221	'@INPUT@',
	222	],
	223	)
	224
	225	custom_target(
	226	m.underscorify()+'_xmlto',
	227	input: xml,
	228	output: '@[email protected]',
	229	command: [
	230	xmlto,
	231	'man',
	232	'-o',
	233	'@OUTDIR@',
	234	'@INPUT@',
	235	],
	236	# We should use install and install_dir instead of install_man as per:
	237	# https://github.com/mesonbuild/meson/issues/4981#issuecomment-467084867
	238	# https://github.com/mesonbuild/meson/issues/1550#issuecomment-370164307
	239	install: true,
	240	install_dir: man1,
	241	)
	242	endforeach
	243
	244	pod2man_inputs = [
	245	'i3-dmenu-desktop',
	246	'i3-save-tree',
	247	]
	248	foreach m : pod2man_inputs
	249	custom_target(
	250	m.underscorify()+'_pod2man',
	251	input: m,
	252	output: '@[email protected]',
	253	command: [
	254	pod2man,
	255	'--utf8',
	256	'@INPUT@',
	257	'@OUTPUT@',
	258	],
	259	# We should use install and install_dir instead of install_man as per:
	260	# https://github.com/mesonbuild/meson/issues/4981#issuecomment-467084867
	261	# https://github.com/mesonbuild/meson/issues/1550#issuecomment-370164307
	262	install: true,
	263	install_dir: man1,
	264	)
	265	endforeach
	266
	267	else
	268	if run_command('[', '-f', 'man/i3.1', ']').returncode() == 0
	269	install_data(
	270	[
	271	'man/i3.1',
	272	'man/i3bar.1',
	273	'man/i3-msg.1',
	274	'man/i3-input.1',
	275	'man/i3-nagbar.1',
	276	'man/i3-config-wizard.1',
	277	'man/i3-migrate-config-to-v4.1',
	278	'man/i3-sensible-editor.1',
	279	'man/i3-sensible-pager.1',
	280	'man/i3-sensible-terminal.1',
	281	'man/i3-dump-log.1',
	282	'man/i3-dmenu-desktop.1',
	283	'man/i3-save-tree.1',
	284	],
	285	install_dir: man1,
	286	)
	287	endif
	288	endif
	289
	290	if meson.version().version_compare('>=0.53')
	291	summary('build manpages (-Dmans)', get_option('mans'))
	292	endif
	293
	294	# Required for e.g. struct ucred to be defined as per unix(7).
	295	add_project_arguments('-D_GNU_SOURCE', language: 'c')
	296
	297	# https://mesonbuild.com/howtox.html#add-math-library-lm-portably
	298	m_dep = cc.find_library('m', required: false)
	299	rt_dep = cc.find_library('rt', required: false)
	300	iconv_dep = cc.find_library('iconv', required: false)
	301
	302	libsn_dep = dependency('libstartup-notification-1.0', method: 'pkg-config')
	303	xcb_dep = dependency('xcb', method: 'pkg-config')
	304	xcb_xkb_dep = dependency('xcb-xkb', method: 'pkg-config')
	305	xcb_xinerama_dep = dependency('xcb-xinerama', method: 'pkg-config')
	306	xcb_randr_dep = dependency('xcb-randr', method: 'pkg-config')
	307	xcb_shape_dep = dependency('xcb-shape', method: 'pkg-config')
	308	xcb_util_dep = dependency('xcb-util', method: 'pkg-config')
	309	xcb_util_cursor_dep = dependency('xcb-cursor', method: 'pkg-config')
	310	xcb_util_keysyms_dep = dependency('xcb-keysyms', method: 'pkg-config')
	311	xcb_util_wm_dep = dependency('xcb-icccm', method: 'pkg-config')
	312	xcb_util_xrm_dep = dependency('xcb-xrm', method: 'pkg-config')
	313	xkbcommon_dep = dependency('xkbcommon', method: 'pkg-config')
	314	xkbcommon_x11_dep = dependency('xkbcommon-x11', method: 'pkg-config')
	315	yajl_dep = dependency('yajl', method: 'pkg-config')
	316	libpcre_dep = dependency('libpcre', version: '>=8.10', method: 'pkg-config')
	317	cairo_dep = dependency('cairo', version: '>=1.14.4', method: 'pkg-config')
	318	pangocairo_dep = dependency('pangocairo', method: 'pkg-config')
	319	glib_dep = dependency('glib-2.0', method: 'pkg-config')
	320	gobject_dep = dependency('gobject-2.0', method: 'pkg-config')
	321
	322	ev_dep = cc.find_library('ev')
	323
	324	inc = include_directories('include')
	325
	326	libi3srcs = [
	327	'libi3/dpi.c',
	328	'libi3/draw_util.c',
	329	'libi3/fake_configure_notify.c',
	330	'libi3/font.c',
	331	'libi3/format_placeholders.c',
	332	'libi3/get_colorpixel.c',
	333	'libi3/get_config_path.c',
	334	'libi3/get_exe_path.c',
	335	'libi3/get_mod_mask.c',
	336	'libi3/get_process_filename.c',
	337	'libi3/get_visualtype.c',
	338	'libi3/g_utf8_make_valid.c',
	339	'libi3/ipc_connect.c',
	340	'libi3/ipc_recv_message.c',
	341	'libi3/ipc_send_message.c',
	342	'libi3/is_debug_build.c',
	343	'libi3/resolve_tilde.c',
	344	'libi3/root_atom_contents.c',
	345	'libi3/safewrappers.c',
	346	'libi3/string.c',
	347	'libi3/ucs2_conversion.c',
	348	]
	349
	350	if not cdata.get('HAVE_STRNDUP')
	351	libi3srcs += 'libi3/strndup.c'
	352	endif
	353
	354	if not cdata.get('HAVE_MKDIRP')
	355	libi3srcs += 'libi3/mkdirp.c'
	356	endif
	357
	358	libi3 = static_library(
	359	'i3',
	360	libi3srcs,
	361	include_directories: inc,
	362	dependencies: [
	363	pangocairo_dep,
	364	config_h,
	365	],
	366	)
	367
	368	i3srcs = [
	369	'src/assignments.c',
	370	'src/bindings.c',
	371	'src/click.c',
	372	'src/commands.c',
	373	'src/commands_parser.c',
	374	'src/con.c',
	375	'src/config.c',
	376	'src/config_directives.c',
	377	'src/config_parser.c',
	378	'src/display_version.c',
	379	'src/drag.c',
	380	'src/ewmh.c',
	381	'src/fake_outputs.c',
	382	'src/floating.c',
	383	'src/handlers.c',
	384	'src/ipc.c',
	385	'src/key_press.c',
	386	'src/load_layout.c',
	387	'src/log.c',
	388	'src/main.c',
	389	'src/manage.c',
	390	'src/match.c',
	391	'src/move.c',
	392	'src/output.c',
	393	'src/randr.c',
	394	'src/regex.c',
	395	'src/render.c',
	396	'src/resize.c',
	397	'src/restore_layout.c',
	398	'src/scratchpad.c',
	399	'src/sd-daemon.c',
	400	'src/sighandler.c',
	401	'src/startup.c',
	402	'src/sync.c',
	403	'src/tree.c',
	404	'src/util.c',
	405	'src/version.c',
	406	'src/window.c',
	407	'src/workspace.c',
	408	'src/x.c',
	409	'src/xcb.c',
	410	'src/xcursor.c',
	411	'src/xinerama.c',
	412	]
	413
	414	# Verify the perl interpreter is present for running parser_gen,
	415	# ensuring a good error message when it isn’t:
	416	perl = find_program('perl')
	417	parser_gen = find_program('generate-command-parser.pl')
	418
	419	command_parser = custom_target(
	420	'command_parser',
	421	input: 'parser-specs/commands.spec',
	422	output: [
	423	'GENERATED_command_enums.h',
	424	'GENERATED_command_tokens.h',
	425	'GENERATED_command_call.h',
	426	],
	427	command: [perl, parser_gen, '--input=@INPUT@', '--prefix=command'],
	428	)
	429
	430	i3srcs += command_parser
	431
	432	config_parser = custom_target(
	433	'config_parser',
	434	input: 'parser-specs/config.spec',
	435	output: [
	436	'GENERATED_config_enums.h',
	437	'GENERATED_config_tokens.h',
	438	'GENERATED_config_call.h',
	439	],
	440	command: [parser_gen, '--input=@INPUT@', '--prefix=config'],
	441	)
	442
	443	i3srcs += config_parser
	444
	445	# src/log.c uses threading primitives for synchronization
	446	thread_dep = dependency('threads')
	447
	448	common_deps = [
	449	thread_dep,
	450	m_dep,
	451	iconv_dep,
	452	rt_dep,
	453	libsn_dep,
	454	xcb_dep,
	455	xcb_xkb_dep,
	456	xcb_xinerama_dep,
	457	xcb_randr_dep,
	458	xcb_shape_dep,
	459	xcb_util_dep,
	460	xcb_util_cursor_dep,
	461	xcb_util_keysyms_dep,
	462	xcb_util_wm_dep,
	463	xcb_util_xrm_dep,
	464	xkbcommon_dep,
	465	xkbcommon_x11_dep,
	466	yajl_dep,
	467	libpcre_dep,
	468	cairo_dep,
	469	pangocairo_dep,
	470	glib_dep,
	471	gobject_dep,
	472	ev_dep,
	473	config_h,
	474	]
	475
	476	executable(
	477	'i3',
	478	i3srcs,
	479	install: true,
	480	include_directories: inc,
	481	dependencies: common_deps,
	482	link_with: libi3,
	483	)
	484
	485	# This is the only currently working way of installing a symbolic link:
	486	meson.add_install_script(
	487	'meson/meson-install-i3-with-shmlog',
	488	get_option('bindir'),
	489	)
	490
	491	executable(
	492	'i3bar',
	493	[
	494	'i3bar/src/child.c',
	495	'i3bar/src/config.c',
	496	'i3bar/src/ipc.c',
	497	'i3bar/src/main.c',
	498	'i3bar/src/mode.c',
	499	'i3bar/src/outputs.c',
	500	'i3bar/src/parse_json_header.c',
	501	'i3bar/src/workspaces.c',
	502	'i3bar/src/xcb.c',
	503	],
	504	install: true,
	505	include_directories: include_directories('include', 'i3bar/include'),
	506	dependencies: common_deps,
	507	link_with: libi3,
	508	)
	509
	510	executable(
	511	'i3-config-wizard',
	512	[
	513	'i3-config-wizard/i3-config-wizard-atoms.xmacro.h',
	514	'i3-config-wizard/main.c',
	515	'i3-config-wizard/xcb.h',
	516	],
	517	install: true,
	518	include_directories: include_directories('include', 'i3-config-wizard'),
	519	dependencies: common_deps,
	520	link_with: libi3,
	521	)
	522
	523	executable(
	524	'i3-dump-log',
	525	'i3-dump-log/main.c',
	526	install: true,
	527	include_directories: inc,
	528	dependencies: common_deps,
	529	link_with: libi3,
	530	)
	531
	532	executable(
	533	'i3-input',
	534	[
	535	'i3-input/i3-input.h',
	536	'i3-input/keysym2ucs.h',
	537	'i3-input/keysym2ucs.c',
	538	'i3-input/main.c',
	539	],
	540	install: true,
	541	include_directories: inc,
	542	dependencies: common_deps,
	543	link_with: libi3,
	544	)
	545
	546	executable(
	547	'i3-msg',
	548	'i3-msg/main.c',
	549	install: true,
	550	include_directories: inc,
	551	dependencies: common_deps,
	552	link_with: libi3,
	553	)
	554
	555	executable(
	556	'i3-nagbar',
	557	[
	558	'i3-nagbar/i3-nagbar-atoms.xmacro.h',
	559	'i3-nagbar/main.c',
	560	],
	561	install: true,
	562	include_directories: include_directories('include', 'i3-nagbar'),
	563	dependencies: common_deps,
	564	link_with: libi3,
	565	)
	566
	567	install_data(
	568	[
	569	'i3-dmenu-desktop',
	570	'i3-migrate-config-to-v4',
	571	'i3-save-tree',
	572	'i3-sensible-editor',
	573	'i3-sensible-pager',
	574	'i3-sensible-terminal',
	575	],
	576	install_dir: 'bin',
	577	)
	578
	579	install_subdir(
	580	'etc',
	581	strip_directory: true,
	582	install_dir: join_paths(get_option('sysconfdir'), 'i3'),
	583	)
	584
	585	install_subdir(
	586	'share/',
	587	strip_directory: true,
	588	install_dir: get_option('datadir'),
	589	)
	590
	591	install_headers(
	592	'include/i3/ipc.h',
	593	subdir: 'i3',
	594	)
	595
	596	# We cannot use configure_file for complete-run.pl.in and i3test.pm.in
	597	# because configure_file strips the backslash in e.g. \@display,
	598	# resulting in @display, breaking our Perl code:
	599	# https://github.com/mesonbuild/meson/issues/7165
	600	bash = find_program('bash')
	601	replace_dirs = [
	602	bash, '-c', # Use bash to capture output and mark as executable
	603	'sed -e \'s,@abs_top_builddir@,'
	604	+ meson.current_build_dir()
	605	+ ',g;s,@abs_top_srcdir@,'
	606	+ meson.current_source_dir()+',g\''
	607	# Only mark files ending in .pl as executables
	608	+ ' "$0" > "$1" && { [[ "${1##*.}" == pl ]] && chmod +x "$1" \|\| true; }',
	609	'@INPUT0@', # $0
	610	'@OUTPUT0@', # $1
	611	]
	612	complete_run = custom_target(
	613	'complete-run',
	614	input: ['testcases/complete-run.pl.in'],
	615	output: ['complete-run.pl'],
	616	command: replace_dirs,
	617	# build this target when running e.g. ninja or ninja test.
	618	# This is required for older meson versions (< 0.46.0).
	619	build_by_default: true,
	620	)
	621	i3test_pm = custom_target(
	622	'i3test-pm',
	623	input: ['testcases/lib/i3test.pm.in'],
	624	output: ['i3test.pm'],
	625	command: replace_dirs,
	626	# build this target when running e.g. ninja or ninja test.
	627	# This is required for older meson versions (< 0.46.0).
	628	build_by_default: true,
	629	)
	630
	631	if get_option('docs')
	632	i3_pod2html = find_program('docs/i3-pod2html')
	633
	634	custom_target(
	635	'lib-i3test.html',
	636	input: i3test_pm,
	637	output: 'lib-i3test.html',
	638	command: [
	639	i3_pod2html,
	640	'@INPUT@',
	641	'@OUTPUT@',
	642	],
	643	install: true,
	644	install_dir: join_paths(get_option('datadir'), 'doc', 'i3'),
	645	)
	646
	647	custom_target(
	648	'lib-i3test-test.html',
	649	input: 'testcases/lib/i3test/Test.pm',
	650	output: 'lib-i3test-test.html',
	651	command: [
	652	i3_pod2html,
	653	'@INPUT@',
	654	'@OUTPUT@',
	655	],
	656	install: true,
	657	install_dir: join_paths(get_option('datadir'), 'doc', 'i3'),
	658	)
	659	endif
	660
	661	executable(
	662	'test.inject_randr15',
	663	'testcases/inject_randr1.5.c',
	664	include_directories: inc,
	665	dependencies: common_deps,
	666	link_with: libi3,
	667	)
	668
	669	executable(
	670	'test.commands_parser',
	671	'src/commands_parser.c',
	672	include_directories: inc,
	673	c_args: '-DTEST_PARSER',
	674	dependencies: common_deps,
	675	link_with: libi3,
	676	)
	677
	678	executable(
	679	'test.config_parser',
	680	'src/config_parser.c',
	681	include_directories: inc,
	682	c_args: '-DTEST_PARSER',
	683	dependencies: common_deps,
	684	link_with: libi3,
	685	)
	686
	687	anyevent_i3 = custom_target(
	688	'anyevent-i3',
	689	# Should be AnyEvent-I3/blib/lib/AnyEvent/I3.pm,
	690	# but see https://github.com/mesonbuild/meson/issues/2320
	691	output: 'AnyEvent-I3.stamp',
	692	command: [
	693	'sh',
	694	'-c',
	695	'cp -r @0@/AnyEvent-I3 . && cd AnyEvent-I3 && perl Makefile.PL && make && touch ../AnyEvent-I3.stamp'.format(meson.current_source_dir()),
	696	],
	697	)
	698
	699	if meson.version().version_compare('>=0.46.0')
	700	test(
	701	'complete-run',
	702	perl,
	703	args: [complete_run],
	704	depends: [
	705	anyevent_i3,
	706	i3test_pm,
	707	],
	708	)
	709	else
	710	# meson < 0.46.0 does not support the depends arg in test targets.
	711	# Just hope for the best.
	712	test(
	713	'complete-run',
	714	perl,
	715	args: [complete_run],
	716	)
	717	message('meson < 0.46 detected, you might need to run ninja test twice')
	718	endif

+10

-0

meson_options.txt less more

	0	# -- mode: meson --
	1
	2	option('docs', type: 'boolean', value: false,
	3	description: 'Build documentation from source (release tarballs contain a generated copy)')
	4
	5	option('mans', type: 'boolean', value: false,
	6	description: 'Build manpages from source (release tarballs contain a generated copy)')
	7
	8	option('docdir', type: 'string', value: '',
	9	description: 'documentation directory (default: $datadir/docs/i3)')

+32

-23

parser-specs/commands.spec less more

148	148	-> call cmd_workspace_back_and_forth()
149	149	'number'
150	150	-> WORKSPACE_NUMBER
151		workspace = string
	151	workspace = string
152	152	-> call cmd_workspace_name($workspace, $no_auto_back_and_forth)
153	153
154	154	state WORKSPACE_NUMBER:

338	338	new_name = string
339	339	-> call cmd_rename_workspace($old_name, $new_name)
340	340
341		# move <direction> [<pixels> [px]]
	341
	342	# move <direction> [<amount> [px\|ppt]]
342	343	# move [window\|container] [to] workspace [<str>\|next\|prev\|next_on_output\|prev_on_output\|current]
343	344	# move [window\|container] [to] output <str>
344	345	# move [window\|container] [to] mark <str>
345	346	# move [window\|container] [to] scratchpad
346	347	# move workspace to [output] <str>
347	348	# move scratchpad
348		# move [window\|container] [to] [absolute] position [ [<pixels> [px] <pixels> [px]] \| center ]
	349	# move [window\|container] [to] [absolute] position [ [<pos_x> [px\|ppt] <pos_y> [px\|ppt] ] \| center ]
349	350	# move [window\|container] [to] position mouse\|cursor\|pointer
350	351	state MOVE:
351	352	'window'

372	373	-> MOVE_TO_ABSOLUTE_POSITION
373	374
374	375	state MOVE_DIRECTION:
375		pixels = number
376		-> MOVE_DIRECTION_PX
377		end
378		-> call cmd_move_direction($direction, 10)
379
380		state MOVE_DIRECTION_PX:
381		'px'
382		-> call cmd_move_direction($direction, &pixels)
383		end
384		-> call cmd_move_direction($direction, &pixels)
	376	amount = number
	377	-> MOVE_DIRECTION_NUMBER
	378	end
	379	-> call cmd_move_direction($direction, 10, "px")
	380
	381	state MOVE_DIRECTION_NUMBER:
	382	mode = 'px', 'ppt'
	383	-> call cmd_move_direction($direction, &amount, $mode)
	384	end
	385	-> call cmd_move_direction($direction, &amount, "px")
385	386
386	387	state MOVE_WORKSPACE:
387	388	'to '

426	427	-> MOVE_TO_POSITION_X
427	428
428	429	state MOVE_TO_POSITION_X:
429		'px'
	430	mode_x = 'px', 'ppt'
430	431	->
431	432	coord_y = number
432	433	-> MOVE_TO_POSITION_Y
433	434
434	435	state MOVE_TO_POSITION_Y:
435		'px', end
436		-> call cmd_move_window_to_position(&coord_x, &coord_y)
	436	mode_y = 'px', 'ppt'
	437	-> call cmd_move_window_to_position(&coord_x, $mode_x, &coord_y, $mode_y)
	438	end
	439	-> call cmd_move_window_to_position(&coord_x, $mode_x, &coord_y, 0)
437	440
438	441	# mode <string>
439	442	state MODE:

471	474
472	475	# bar (hidden_state hide\|show\|toggle)\|(mode dock\|hide\|invisible\|toggle) [<bar_id>]
473	476	state BAR:
474		bar_type = 'hidden_state'
	477	'hidden_state'
475	478	-> BAR_HIDDEN_STATE
476		bar_type = 'mode'
	479	'mode'
477	480	-> BAR_MODE
478	481
479	482	state BAR_HIDDEN_STATE:
480	483	bar_value = 'hide', 'show', 'toggle'
481		-> BAR_W_ID
	484	-> BAR_HIDDEN_STATE_ID
	485
	486	state BAR_HIDDEN_STATE_ID:
	487	bar_id = word
	488	->
	489	end
	490	-> call cmd_bar_hidden_state($bar_value, $bar_id)
482	491
483	492	state BAR_MODE:
484	493	bar_value = 'dock', 'hide', 'invisible', 'toggle'
485		-> BAR_W_ID
486
487		state BAR_W_ID:
	494	-> BAR_MODE_ID
	495
	496	state BAR_MODE_ID:
488	497	bar_id = word
489	498	->
490	499	end
491		-> call cmd_bar($bar_type, $bar_value, $bar_id)
	500	-> call cmd_bar_mode($bar_value, $bar_id)

+22

-28

release.sh less more

0	0	#!/bin/zsh
1	1	# This script is used to prepare a new release of i3.
2	2
3		export RELEASE_VERSION="4.17"
4		export PREVIOUS_VERSION="4.16"
	3	export RELEASE_VERSION="4.19"
	4	export PREVIOUS_VERSION="4.18"
5	5	export RELEASE_BRANCH="next"
6	6
7	7	if [ ! -e "../i3.github.io" ]

54	54	cp "${STARTDIR}/RELEASE-NOTES-${RELEASE_VERSION}" "RELEASE-NOTES-${RELEASE_VERSION}"
55	55	git add RELEASE-NOTES-${RELEASE_VERSION}
56	56	git rm RELEASE-NOTES-${PREVIOUS_VERSION}
57		sed -i "s,RELEASE-NOTES-${PREVIOUS_VERSION},RELEASE-NOTES-${RELEASE_VERSION},g" Makefile.am
58		sed -i "s/AC_INIT(\[i3\], \[${PREVIOUS_VERSION}\]/AC_INIT([i3], [${RELEASE_VERSION}]/" configure.ac
59		echo "${RELEASE_VERSION} ($(date +%F))" > I3_VERSION
60		git add I3_VERSION
	57	sed -i "s/^\s*version: '${PREVIOUS_VERSION}'/ version: '${RELEASE_VERSION}'/" meson.build
61	58	git commit -a -m "release i3 ${RELEASE_VERSION}"
62	59	git tag "${RELEASE_VERSION}" -m "release i3 ${RELEASE_VERSION}" --sign --local-user=0x4AC8EE1D
63	60
64		autoreconf -fi
65	61	mkdir build
66		(cd build && ../configure && make dist-bzip2 -j8)
67		cp build/i3-${RELEASE_VERSION}.tar.bz2 .
	62	(cd build && meson .. && ninja dist)
	63	cp build/meson-build/i3-${RELEASE_VERSION}.tar.xz .
68	64
69	65	echo "Differences in the release tarball file lists:"
70	66
71		diff -u \
72		<(tar tf ../i3-${PREVIOUS_VERSION}.tar.bz2 \| sed "s,i3-${PREVIOUS_VERSION}/,,g" \| sort) \
73		<(tar tf i3-${RELEASE_VERSION}.tar.bz2 \| sed "s,i3-${RELEASE_VERSION}/,,g" \| sort) \
74		\| colordiff
75
76
77		gpg --armor -b i3-${RELEASE_VERSION}.tar.bz2
	67	diff --color -u \
	68	<(tar tf ../i3-${PREVIOUS_VERSION}.tar.xz \| sed "s,i3-${PREVIOUS_VERSION}/,,g" \| sort) \
	69	<(tar tf i3-${RELEASE_VERSION}.tar.xz \| sed "s,i3-${RELEASE_VERSION}/,,g" \| sort)
	70
	71	gpg --armor -b i3-${RELEASE_VERSION}.tar.xz
78	72
79	73	echo "${RELEASE_VERSION}-non-git" > I3_VERSION
80	74	git add I3_VERSION
81	75	git commit -a -m "Set non-git version to ${RELEASE_VERSION}-non-git."
82	76
83		if [ "${RELEASE_BRANCH}" = "master" ]; then
84		git checkout master
	77	if [ "${RELEASE_BRANCH}" = "stable" ]; then
	78	git checkout stable
85	79	git merge --no-ff release-${RELEASE_VERSION} -m "Merge branch 'release-${RELEASE_VERSION}'"
86	80	git checkout next
87		git merge --no-ff -s recursive -X ours -X no-renames master -m "Merge branch 'master' into next"
	81	git merge --no-ff -s recursive -X ours -X no-renames stable -m "Merge branch 'stable' into next"
88	82	else
89	83	git checkout next
90	84	git merge --no-ff release-${RELEASE_VERSION} -m "Merge branch 'release-${RELEASE_VERSION}'"
91		git checkout master
92		git merge --no-ff -s recursive -X theirs -X no-renames next -m "Merge branch 'next' into master"
	85	git checkout stable
	86	git merge --no-ff -s recursive -X theirs -X no-renames next -m "Merge branch 'next' into stable"
93	87	fi
94	88
95	89	git remote remove origin
96	90	git remote add origin [email protected]:i3/i3.git
97	91	git config --add remote.origin.push "+refs/tags/:refs/tags/"
98	92	git config --add remote.origin.push "+refs/heads/next:refs/heads/next"
99		git config --add remote.origin.push "+refs/heads/master:refs/heads/master"
	93	git config --add remote.origin.push "+refs/heads/stable:refs/heads/stable"
100	94
101	95	################################################################################
102	96	# Section 2: Debian packaging

114	108	FROM debian:sid
115	109	RUN sed -i 's,^deb $.*$,deb \1\ndeb-src \1,g' /etc/apt/sources.list
116	110	RUN apt-get update && apt-get install -y dpkg-dev devscripts
117		COPY i3/i3-${RELEASE_VERSION}.tar.bz2 /usr/src/i3-wm_${RELEASE_VERSION}.orig.tar.bz2
	111	COPY i3/i3-${RELEASE_VERSION}.tar.xz /usr/src/i3-wm_${RELEASE_VERSION}.orig.tar.xz
118	112	WORKDIR /usr/src/
119		RUN tar xf i3-wm_${RELEASE_VERSION}.orig.tar.bz2
	113	RUN tar xf i3-wm_${RELEASE_VERSION}.orig.tar.xz
120	114	WORKDIR /usr/src/i3-${RELEASE_VERSION}
121	115	COPY i3/debian /usr/src/i3-${RELEASE_VERSION}/debian/
122	116	RUN mkdir debian/source

129	123	EOT
130	124
131	125	CONTAINER_NAME=$(echo "i3-${TMPDIR}" \| sed 's,/,,g')
132		docker build -t i3 .
	126	docker build --no-cache -t i3 .
133	127	for file in $(docker run --name "${CONTAINER_NAME}" i3 /bin/sh -c "ls /usr/src/i3_${RELEASE_VERSION}")
134	128	do
135	129	docker cp "${CONTAINER_NAME}:${file}" ${TMPDIR}/debian/

160	154	git add docs/${PREVIOUS_VERSION}
161	155	git commit -a -m "save docs for ${PREVIOUS_VERSION}"
162	156
163		cp ${TMPDIR}/i3/i3-${RELEASE_VERSION}.tar.bz2* downloads/
164		git add downloads/i3-${RELEASE_VERSION}.tar.bz2*
	157	cp ${TMPDIR}/i3/i3-${RELEASE_VERSION}.tar.xz* downloads/
	158	git add downloads/i3-${RELEASE_VERSION}.tar.xz*
165	159	cp ${TMPDIR}/i3/RELEASE-NOTES-${RELEASE_VERSION} downloads/RELEASE-NOTES-${RELEASE_VERSION}.txt
166	160	git add downloads/RELEASE-NOTES-${RELEASE_VERSION}.txt
167	161	sed -i "s,<h2>Documentation for i3 v[^<]*</h2>,<h2>Documentation for i3 v${RELEASE_VERSION}</h2>,g" docs/index.html
168	162	sed -i "s,<span style=\"margin-left: 2em; color: #c0c0c0\">[^<]*</span>,<span style=\"margin-left: 2em; color: #c0c0c0\">${RELEASE_VERSION}</span>,g" index.html
169	163	sed -i "s,The current stable version is .*$,The current stable version is ${RELEASE_VERSION}.,g" downloads/index.html
170		sed -i "s,<tbody>,<tbody>\n <tr>\n <td>${RELEASE_VERSION}</td>\n <td><a href=\"/downloads/i3-${RELEASE_VERSION}.tar.bz2\">i3-${RELEASE_VERSION}.tar.bz2</a></td>\n <td>$(LC_ALL=en_US.UTF-8 ls -lh ../i3/i3-${RELEASE_VERSION}.tar.bz2 \| awk -F " " {'print $5'} \| sed 's/K$/ KiB/g' \| sed 's/M$/ MiB/g')</td>\n <td><a href=\"/downloads/i3-${RELEASE_VERSION}.tar.bz2.asc\">signature</a></td>\n <td>$(date +'%Y-%m-%d')</td>\n <td><a href=\"/downloads/RELEASE-NOTES-${RELEASE_VERSION}.txt\">release notes</a></td>\n </tr>\n,g" downloads/index.html
	164	sed -i "s,<tbody>,<tbody>\n <tr>\n <td>${RELEASE_VERSION}</td>\n <td><a href=\"/downloads/i3-${RELEASE_VERSION}.tar.xz\">i3-${RELEASE_VERSION}.tar.xz</a></td>\n <td>$(LC_ALL=en_US.UTF-8 ls -lh ../i3/i3-${RELEASE_VERSION}.tar.xz \| awk -F " " {'print $5'} \| sed 's/K$/ KiB/g' \| sed 's/M$/ MiB/g')</td>\n <td><a href=\"/downloads/i3-${RELEASE_VERSION}.tar.xz.asc\">signature</a></td>\n <td>$(date +'%Y-%m-%d')</td>\n <td><a href=\"/downloads/RELEASE-NOTES-${RELEASE_VERSION}.txt\">release notes</a></td>\n </tr>\n,g" downloads/index.html
171	165
172	166	git commit -a -m "add ${RELEASE_VERSION} release"
173	167

+4

-1

src/bindings.c less more

7	7	*/
8	8	#include "all.h"
9	9
	10	#include <math.h>
	11
	12	#include <xkbcommon/xkbcommon-x11.h>
10	13	#include <xkbcommon/xkbcommon.h>
11		#include <xkbcommon/xkbcommon-x11.h>
12	14
13	15	static struct xkb_context *xkb_context;
14	16	static struct xkb_keymap *xkb_keymap;

625	627
626	628	ungrab_all_keys(conn);
627	629	bindings = mode->bindings;
	630	current_binding_mode = mode->name;
628	631	translate_keysyms();
629	632	grab_all_keys(conn);
630	633

+8

-9

src/click.c less more

9	9	#include "all.h"
10	10
11	11	#include <time.h>
12		#include <math.h>
13
14		#include <xcb/xcb_icccm.h>
15
16		#include <X11/XKBlib.h>
17	12
18	13	typedef enum { CLICK_BORDER = 0,
19	14	CLICK_DECORATION = 1,

276	271
277	272	/* 7: floating modifier pressed, initiate a resize */
278	273	if (dest == CLICK_INSIDE && mod_pressed && is_right_click) {
279		floating_mod_on_tiled_client(con, event);
	274	if (floating_mod_on_tiled_client(con, event)) {
	275	return;
	276	}
280	277	/* Avoid propagating events to clients, since the user expects
281		* $mod + click to be handled by i3. */
	278	* $mod+click to be handled by i3. */
	279	xcb_allow_events(conn, XCB_ALLOW_ASYNC_POINTER, event->time);
	280	xcb_flush(conn);
282	281	return;
283	282	}
284	283	/* 8: otherwise, check for border/decoration clicks and resize */
285		else if ((dest == CLICK_BORDER \|\| dest == CLICK_DECORATION) &&
286		is_left_or_right_click) {
	284	if ((dest == CLICK_BORDER \|\| dest == CLICK_DECORATION) &&
	285	is_left_or_right_click) {
287	286	DLOG("Trying to resize (tiling)\n");
288	287	tiling_resize(con, event, dest, dest == CLICK_DECORATION && !was_focused);
289	288	}

+179

-152

src/commands.c less more

7	7	*
8	8	*/
9	9	#include "all.h"
10
	10	#include "shmlog.h"
	11
	12	#include <fcntl.h>
11	13	#include <stdint.h>
12		#include <float.h>
13		#include <stdarg.h>
14	14	#include <unistd.h>
15		#include <fcntl.h>
16
17		#include "shmlog.h"
18	15
19	16	// Macros to make the YAJL API a bit easier to use.
20	17	#define y(x, ...) (cmd_output->json_gen != NULL ? yajl_gen_##x(cmd_output->json_gen, ##__VA_ARGS__) : 0)

131	128	*/
132	129	typedef struct owindow {
133	130	Con *con;
134
135		TAILQ_ENTRY(owindow)
136		owindows;
	131	TAILQ_ENTRY(owindow) owindows;
137	132	} owindow;
138	133
139	134	typedef TAILQ_HEAD(owindows_head, owindow) owindows_head;

361	356
362	357	LOG("should move window to workspace %s\n", name);
363	358	/* get the workspace */
364		Con *ws = workspace_get(name, NULL);
	359	Con *ws = workspace_get(name);
365	360
366	361	if (no_auto_back_and_forth == NULL) {
367	362	ws = maybe_auto_back_and_forth_workspace(ws);

392	387
393	388	Con *ws = get_existing_workspace_by_num(parsed_num);
394	389	if (!ws) {
395		ws = workspace_get(which, NULL);
	390	ws = workspace_get(which);
396	391	}
397	392
398	393	if (no_auto_back_and_forth == NULL) {

1401	1396
1402	1397	CMD_FOCUS_WARN_CHILDREN;
1403	1398
1404		Con *__i3_scratch = workspace_get("__i3_scratch", NULL);
	1399	Con *__i3_scratch = workspace_get("__i3_scratch");
1405	1400	owindow *current;
1406	1401	TAILQ_FOREACH (current, &owindows, owindows) {
1407	1402	Con *ws = con_get_workspace(current->con);

1494	1489	}
1495	1490
1496	1491	/*
1497		* Implementation of 'move <direction> [<pixels> [px]]'.
1498		*
1499		*/
1500		void cmd_move_direction(I3_CMD, const char *direction_str, long move_px) {
	1492	* Implementation of 'move <direction> [<amount> [px\|ppt]]'.
	1493	*
	1494	*/
	1495	void cmd_move_direction(I3_CMD, const char direction_str, long amount, const char mode) {
1501	1496	owindow *current;
1502	1497	HANDLE_EMPTY_MATCH;
1503	1498
1504	1499	Con *initially_focused = focused;
1505	1500	direction_t direction = parse_direction(direction_str);
1506	1501
1507		TAILQ_FOREACH (current, &owindows, owindows) {
1508		DLOG("moving in direction %s, px %ld\n", direction_str, move_px);
	1502	const bool is_ppt = mode && strcmp(mode, "ppt") == 0;
	1503
	1504	DLOG("moving in direction %s, %ld %s\n", direction_str, amount, mode);
	1505	TAILQ_FOREACH (current, &owindows, owindows) {
1509	1506	if (con_is_floating(current->con)) {
1510		DLOG("floating move with %ld pixels\n", move_px);
	1507	DLOG("floating move with %ld %s\n", amount, mode);
1511	1508	Rect newrect = current->con->parent->rect;
	1509	Con *output = con_get_output(current->con);
1512	1510
1513	1511	switch (direction) {
1514	1512	case D_LEFT:
1515		newrect.x -= move_px;
	1513	newrect.x -= is_ppt ? output->rect.width * ((double)amount / 100.0) : amount;
1516	1514	break;
1517	1515	case D_RIGHT:
1518		newrect.x += move_px;
	1516	newrect.x += is_ppt ? output->rect.width * ((double)amount / 100.0) : amount;
1519	1517	break;
1520	1518	case D_UP:
1521		newrect.y -= move_px;
	1519	newrect.y -= is_ppt ? output->rect.height * ((double)amount / 100.0) : amount;
1522	1520	break;
1523	1521	case D_DOWN:
1524		newrect.y += move_px;
	1522	newrect.y += is_ppt ? output->rect.height * ((double)amount / 100.0) : amount;
1525	1523	break;
1526	1524	}
1527	1525

1617	1615	*/
1618	1616	void cmd_reload(I3_CMD) {
1619	1617	LOG("reloading\n");
1620		kill_nagbar(&config_error_nagbar_pid, false);
1621		kill_nagbar(&command_error_nagbar_pid, false);
	1618
	1619	kill_nagbar(config_error_nagbar_pid, false);
	1620	kill_nagbar(command_error_nagbar_pid, false);
	1621	/* start_nagbar() will refuse to start a new process if the passed pid is
	1622	* set. This will happen when our child watcher is triggered by libev when
	1623	* the loop re-starts. However, config errors might be detected before
	1624	* that since we will read the config right now with load_configuration.
	1625	* See #4104. */
	1626	config_error_nagbar_pid = command_error_nagbar_pid = -1;
	1627
1622	1628	load_configuration(NULL, C_RELOAD);
1623	1629	x_set_i3_atoms();
1624	1630	/* Send an IPC event just in case the ws names have changed */
1625	1631	ipc_send_workspace_event("reload", NULL, NULL);
1626		/* Send an update event for the barconfig just in case it has changed */
1627		update_barconfig();
	1632	/* Send an update event for each barconfig just in case it has changed */
	1633	Barconfig *current;
	1634	TAILQ_FOREACH (current, &barconfigs, configs) {
	1635	ipc_send_barconfig_update_event(current);
	1636	}
1628	1637
1629	1638	// XXX: default reply for now, make this a better reply
1630	1639	ysuccess(true);

1714	1723	}
1715	1724
1716	1725	/*
1717		* Implementation of 'move [window\|container] [to] [absolute] position <px> [px] <px> [px]
1718		*
1719		*/
1720		void cmd_move_window_to_position(I3_CMD, long x, long y) {
	1726	* Implementation of 'move [window\|container] [to] [absolute] position [<pos_x> [px\|ppt] <pos_y> [px\|ppt]]
	1727	*
	1728	*/
	1729	void cmd_move_window_to_position(I3_CMD, long x, const char mode_x, long y, const char mode_y) {
1721	1730	bool has_error = false;
1722	1731
1723	1732	owindow *current;

1736	1745	}
1737	1746
1738	1747	Rect newrect = current->con->parent->rect;
1739
1740		DLOG("moving to position %ld %ld\n", x, y);
1741		newrect.x = x;
1742		newrect.y = y;
	1748	Con *output = con_get_output(current->con);
	1749
	1750	newrect.x = mode_x && strcmp(mode_x, "ppt") == 0 ? output->rect.width * ((double)x / 100.0) : x;
	1751	newrect.y = mode_y && strcmp(mode_y, "ppt") == 0 ? output->rect.height * ((double)y / 100.0) : y;
	1752	DLOG("moving to position %d %s %d %s\n", newrect.x, mode_x, newrect.y, mode_y);
1743	1753
1744	1754	if (!floating_reposition(current->con->parent, newrect)) {
1745	1755	yerror("Cannot move window/container out of bounds.");

2017	2027	con_attach(workspace, parent, false);
2018	2028	ipc_send_workspace_event("rename", workspace, NULL);
2019	2029
2020		/* Move the workspace to the correct output if it has an assignment */
2021		struct Workspace_Assignment *assignment = NULL;
2022		TAILQ_FOREACH (assignment, &ws_assignments, ws_assignments) {
2023		if (assignment->output == NULL)
2024		continue;
2025		if (strcmp(assignment->name, workspace->name) != 0 && (!name_is_digits(assignment->name) \|\| ws_name_to_number(assignment->name) != workspace->num)) {
2026		continue;
2027		}
2028
2029		Output *target_output = get_output_by_name(assignment->output, true);
2030		if (!target_output) {
2031		LOG("Could not get output named \"%s\"\n", assignment->output);
2032		continue;
2033		}
2034		if (!output_triggers_assignment(target_output, assignment)) {
2035		continue;
2036		}
2037		workspace_move_to_output(workspace, target_output);
2038
2039		break;
	2030	Con *assigned = get_assigned_output(workspace->name, workspace->num);
	2031	if (assigned) {
	2032	workspace_move_to_output(workspace, get_output_for_con(assigned));
2040	2033	}
2041	2034
2042	2035	bool can_restore_focus = previously_focused != NULL;

2077	2070	* Implementation of 'bar mode dock\|hide\|invisible\|toggle [<bar_id>]'
2078	2071	*
2079	2072	*/
2080		static bool cmd_bar_mode(const char bar_mode, const char bar_id) {
	2073	void cmd_bar_mode(I3_CMD, const char bar_mode, const char bar_id) {
2081	2074	int mode = M_DOCK;
2082	2075	bool toggle = false;
2083	2076	if (strcmp(bar_mode, "dock") == 0)

2090	2083	toggle = true;
2091	2084	else {
2092	2085	ELOG("Unknown bar mode \"%s\", this is a mismatch between code and parser spec.\n", bar_mode);
2093		return false;
2094		}
2095
2096		bool changed_sth = false;
	2086	assert(false);
	2087	}
	2088
	2089	if (TAILQ_EMPTY(&barconfigs)) {
	2090	yerror("No bars found\n");
	2091	return;
	2092	}
	2093
2097	2094	Barconfig *current = NULL;
2098	2095	TAILQ_FOREACH (current, &barconfigs, configs) {
2099		if (bar_id && strcmp(current->id, bar_id) != 0)
	2096	if (bar_id && strcmp(current->id, bar_id) != 0) {
2100	2097	continue;
2101
2102		if (toggle)
	2098	}
	2099
	2100	if (toggle) {
2103	2101	mode = (current->mode + 1) % 2;
2104
2105		DLOG("Changing bar mode of bar_id '%s' to '%s (%d)'\n", current->id, bar_mode, mode);
2106		current->mode = mode;
2107		changed_sth = true;
2108
2109		if (bar_id)
2110		break;
2111		}
2112
2113		if (bar_id && !changed_sth) {
2114		DLOG("Changing bar mode of bar_id %s failed, bar_id not found.\n", bar_id);
2115		return false;
2116		}
2117
2118		return true;
	2102	}
	2103
	2104	DLOG("Changing bar mode of bar_id '%s' from '%d' to '%s (%d)'\n",
	2105	current->id, current->mode, bar_mode, mode);
	2106	if ((int)current->mode != mode) {
	2107	current->mode = mode;
	2108	ipc_send_barconfig_update_event(current);
	2109	}
	2110
	2111	if (bar_id) {
	2112	/* We are looking for a specific bar and we found it */
	2113	ysuccess(true);
	2114	return;
	2115	}
	2116	}
	2117
	2118	if (bar_id) {
	2119	/* We are looking for a specific bar and we did not find it */
	2120	yerror("Changing bar mode of bar_id %s failed, bar_id not found.\n", bar_id);
	2121	} else {
	2122	/* We have already handled the case of no bars, so we must have
	2123	* updated all active bars now. */
	2124	ysuccess(true);
	2125	}
2119	2126	}
2120	2127
2121	2128	/*
2122	2129	* Implementation of 'bar hidden_state hide\|show\|toggle [<bar_id>]'
2123	2130	*
2124	2131	*/
2125		static bool cmd_bar_hidden_state(const char bar_hidden_state, const char bar_id) {
	2132	void cmd_bar_hidden_state(I3_CMD, const char bar_hidden_state, const char bar_id) {
2126	2133	int hidden_state = S_SHOW;
2127	2134	bool toggle = false;
2128	2135	if (strcmp(bar_hidden_state, "hide") == 0)

2133	2140	toggle = true;
2134	2141	else {
2135	2142	ELOG("Unknown bar state \"%s\", this is a mismatch between code and parser spec.\n", bar_hidden_state);
2136		return false;
2137		}
2138
2139		bool changed_sth = false;
	2143	assert(false);
	2144	}
	2145
	2146	if (TAILQ_EMPTY(&barconfigs)) {
	2147	yerror("No bars found\n");
	2148	return;
	2149	}
	2150
2140	2151	Barconfig *current = NULL;
2141	2152	TAILQ_FOREACH (current, &barconfigs, configs) {
2142		if (bar_id && strcmp(current->id, bar_id) != 0)
	2153	if (bar_id && strcmp(current->id, bar_id) != 0) {
2143	2154	continue;
2144
2145		if (toggle)
	2155	}
	2156
	2157	if (toggle) {
2146	2158	hidden_state = (current->hidden_state + 1) % 2;
2147
2148		DLOG("Changing bar hidden_state of bar_id '%s' to '%s (%d)'\n", current->id, bar_hidden_state, hidden_state);
2149		current->hidden_state = hidden_state;
2150		changed_sth = true;
2151
2152		if (bar_id)
2153		break;
2154		}
2155
2156		if (bar_id && !changed_sth) {
2157		DLOG("Changing bar hidden_state of bar_id %s failed, bar_id not found.\n", bar_id);
2158		return false;
2159		}
2160
2161		return true;
2162		}
2163
2164		/*
2165		* Implementation of 'bar (hidden_state hide\|show\|toggle)\|(mode dock\|hide\|invisible\|toggle) [<bar_id>]'
2166		*
2167		*/
2168		void cmd_bar(I3_CMD, const char bar_type, const char bar_value, const char *bar_id) {
2169		bool ret;
2170		if (strcmp(bar_type, "mode") == 0)
2171		ret = cmd_bar_mode(bar_value, bar_id);
2172		else if (strcmp(bar_type, "hidden_state") == 0)
2173		ret = cmd_bar_hidden_state(bar_value, bar_id);
2174		else {
2175		ELOG("Unknown bar option type \"%s\", this is a mismatch between code and parser spec.\n", bar_type);
2176		ret = false;
2177		}
2178
2179		ysuccess(ret);
2180		if (!ret)
2181		return;
2182
2183		update_barconfig();
	2159	}
	2160
	2161	DLOG("Changing bar hidden_state of bar_id '%s' from '%d' to '%s (%d)'\n",
	2162	current->id, current->hidden_state, bar_hidden_state, hidden_state);
	2163	if ((int)current->hidden_state != hidden_state) {
	2164	current->hidden_state = hidden_state;
	2165	ipc_send_barconfig_update_event(current);
	2166	}
	2167
	2168	if (bar_id) {
	2169	/* We are looking for a specific bar and we found it */
	2170	ysuccess(true);
	2171	return;
	2172	}
	2173	}
	2174
	2175	if (bar_id) {
	2176	/* We are looking for a specific bar and we did not find it */
	2177	yerror("Changing bar hidden_state of bar_id %s failed, bar_id not found.\n", bar_id);
	2178	} else {
	2179	/* We have already handled the case of no bars, so we must have
	2180	* updated all active bars now. */
	2181	ysuccess(true);
	2182	}
2184	2183	}
2185	2184
2186	2185	/*

2243	2242	int pixels = logical_px(atoi(value));
2244	2243	Con *workspace = con_get_workspace(focused);
2245	2244
2246		#define CMD_GAPS(type) \
	2245	#define CMD_SET_GAPS_VALUE(type, value, reset) \
2247	2246	do { \
2248		int current_value = config.gaps.type; \
2249		if (strcmp(scope, "current") == 0) \
2250		current_value += workspace->gaps.type; \
2251		\
2252		bool reset = false; \
2253		if (!strcmp(mode, "plus")) \
2254		current_value += pixels; \
2255		else if (!strcmp(mode, "minus")) \
2256		current_value -= pixels; \
2257		else if (!strcmp(mode, "set")) { \
2258		current_value = pixels; \
2259		reset = true; \
2260		} else if (!strcmp(mode, "toggle")) { \
2261		current_value = !current_value * pixels; \
2262		reset = true; \
2263		} else { \
2264		ELOG("Invalid mode %s when changing gaps", mode); \
2265		ysuccess(false); \
2266		return; \
2267		} \
2268		\
2269		if (current_value < 0) \
2270		current_value = 0; \
2271		\
2272	2247	if (!strcmp(scope, "all")) { \
2273	2248	Con output, cur_ws = NULL; \
2274	2249	TAILQ_FOREACH (output, &(croot->nodes_head), nodes) { \

2276	2251	TAILQ_FOREACH (cur_ws, &(content->nodes_head), nodes) { \
2277	2252	if (reset) \
2278	2253	cur_ws->gaps.type = 0; \
2279		else if (current_value + cur_ws->gaps.type < 0) \
2280		cur_ws->gaps.type = -current_value; \
	2254	else if (value + cur_ws->gaps.type < 0) \
	2255	cur_ws->gaps.type = -value; \
2281	2256	} \
2282	2257	} \
2283	2258	\
2284		config.gaps.type = current_value; \
	2259	config.gaps.type = value; \
2285	2260	} else { \
2286		workspace->gaps.type = current_value - config.gaps.type; \
	2261	workspace->gaps.type = value - config.gaps.type; \
2287	2262	} \
2288	2263	} while (0)
2289	2264
	2265	#define CMD_GAPS(type) \
	2266	do { \
	2267	int current_value = config.gaps.type; \
	2268	if (strcmp(scope, "current") == 0) \
	2269	current_value += workspace->gaps.type; \
	2270	\
	2271	bool reset = false; \
	2272	if (!strcmp(mode, "plus")) \
	2273	current_value += pixels; \
	2274	else if (!strcmp(mode, "minus")) \
	2275	current_value -= pixels; \
	2276	else if (!strcmp(mode, "set")) { \
	2277	current_value = pixels; \
	2278	reset = true; \
	2279	} else if (!strcmp(mode, "toggle")) { \
	2280	current_value = !current_value * pixels; \
	2281	reset = true; \
	2282	} else { \
	2283	ELOG("Invalid mode %s when changing gaps", mode); \
	2284	ysuccess(false); \
	2285	return; \
	2286	} \
	2287	\
	2288	/* see issue 262 */ \
	2289	int min_value = 0; \
	2290	if (strcmp(#type, "inner") != 0) { \
	2291	min_value = strcmp(scope, "all") ? -config.gaps.inner - workspace->gaps.inner : -config.gaps.inner; \
	2292	} \
	2293	\
	2294	if (current_value < min_value) \
	2295	current_value = min_value; \
	2296	\
	2297	CMD_SET_GAPS_VALUE(type, current_value, reset); \
	2298	} while (0)
	2299
	2300	#define CMD_UPDATE_GAPS(type) \
	2301	do { \
	2302	if (!strcmp(scope, "all")) { \
	2303	if (config.gaps.type + config.gaps.inner < 0) \
	2304	CMD_SET_GAPS_VALUE(type, -config.gaps.inner, true); \
	2305	} else { \
	2306	if (config.gaps.type + workspace->gaps.type + config.gaps.inner + workspace->gaps.inner < 0) { \
	2307	CMD_SET_GAPS_VALUE(type, -config.gaps.inner - workspace->gaps.inner, true); \
	2308	} \
	2309	} \
	2310	} while (0)
	2311
2290	2312	if (!strcmp(type, "inner")) {
2291	2313	CMD_GAPS(inner);
	2314	// update inconsistent values
	2315	CMD_UPDATE_GAPS(top);
	2316	CMD_UPDATE_GAPS(bottom);
	2317	CMD_UPDATE_GAPS(right);
	2318	CMD_UPDATE_GAPS(left);
2292	2319	} else if (!strcmp(type, "outer")) {
2293	2320	CMD_GAPS(top);
2294	2321	CMD_GAPS(bottom);

+0

-7

src/commands_parser.c less more

23	23	*
24	24	*/
25	25	#include "all.h"
26
27		#include <stdio.h>
28		#include <stdlib.h>
29		#include <string.h>
30		#include <unistd.h>
31		#include <stdbool.h>
32		#include <stdint.h>
33	26
34	27	// Macros to make the YAJL API a bit easier to use.
35	28	#define y(x, ...) (command_output.json_gen != NULL ? yajl_gen_##x(command_output.json_gen, ##__VA_ARGS__) : 0)

+19

-15

src/con.c less more

9	9	*
10	10	*/
11	11	#include "all.h"
12
13	12	#include "yajl_utils.h"
14	13
15	14	static void con_on_remove_child(Con *con);

91	90	FREE(mark->name);
92	91	FREE(mark);
93	92	}
	93	DLOG("con %p freed\n", con);
94	94	free(con);
95		DLOG("con %p freed\n", con);
96	95	}
97	96
98	97	static void _con_attach(Con con, Con parent, Con *previous, bool ignore_focus) {

514	513	struct bfs_entry {
515	514	Con *con;
516	515
517		TAILQ_ENTRY(bfs_entry)
518		entries;
	516	TAILQ_ENTRY(bfs_entry) entries;
519	517	};
520	518
521	519	/*

527	525
528	526	/* TODO: is breadth-first-search really appropriate? (check as soon as
529	527	* fullscreen levels and fullscreen for containers is implemented) */
530		TAILQ_HEAD(bfs_head, bfs_entry)
531		bfs_head = TAILQ_HEAD_INITIALIZER(bfs_head);
532
	528	TAILQ_HEAD(bfs_head, bfs_entry) bfs_head = TAILQ_HEAD_INITIALIZER(bfs_head);
533	529	struct bfs_entry *entry = smalloc(sizeof(struct bfs_entry));
534	530	entry->con = con;
535	531	TAILQ_INSERT_TAIL(&bfs_head, entry, entries);

1261	1257	}
1262	1258
1263	1259	/* If moving a fullscreen container and the destination already has a
1264		* fullscreen window on it, un-fullscreen the target's fullscreen con. */
	1260	* fullscreen window on it, un-fullscreen the target's fullscreen con.
	1261	* con->fullscreen_mode is not enough in some edge cases:
	1262	* 1. con is CT_FLOATING_CON, child is fullscreen.
	1263	* 2. con is the parent of a fullscreen container, can be triggered by
	1264	* moving the parent with command criteria.
	1265	*/
1265	1266	Con *fullscreen = con_get_fullscreen_con(target_ws, CF_OUTPUT);
1266		if (con->fullscreen_mode != CF_NONE && fullscreen != NULL) {
	1267	const bool con_has_fullscreen = con->fullscreen_mode != CF_NONE \|\|
	1268	con_get_fullscreen_con(con, CF_GLOBAL) \|\|
	1269	con_get_fullscreen_con(con, CF_OUTPUT);
	1270	if (con_has_fullscreen && fullscreen != NULL) {
1267	1271	con_toggle_fullscreen(fullscreen, CF_OUTPUT);
1268	1272	fullscreen = NULL;
1269	1273	}

1362	1366	}
1363	1367
1364	1368	/* For target containers in the scratchpad, we just send the window to the scratchpad. */
1365		if (con_get_workspace(target) == workspace_get("__i3_scratch", NULL)) {
	1369	if (con_get_workspace(target) == workspace_get("__i3_scratch")) {
1366	1370	DLOG("target container is in the scratchpad, moving container to scratchpad.\n");
1367	1371	scratchpad_move(con);
1368	1372	return true;

2372	2376	char *formatted_str = format_placeholders(con->title_format, &placeholders[0], num);
2373	2377	i3String *formatted = i3string_from_utf8(formatted_str);
2374	2378	i3string_set_markup(formatted, pango_markup);
2375		FREE(formatted_str);
2376
2377		for (size_t i = 0; i < num; i++) {
2378		FREE(placeholders[i].value);
2379		}
	2379
	2380	free(formatted_str);
	2381	free(title);
	2382	free(class);
	2383	free(instance);
2380	2384
2381	2385	return formatted;
2382	2386	}

+1

-11

src/config.c less more

25	25	void ungrab_all_keys(xcb_connection_t *conn) {
26	26	DLOG("Ungrabbing all keys\n");
27	27	xcb_ungrab_key(conn, XCB_GRAB_ANY, root, XCB_BUTTON_MASK_ANY);
28		}
29
30		/*
31		* Sends the current bar configuration as an event to all barconfig_update listeners.
32		*
33		*/
34		void update_barconfig(void) {
35		Barconfig *current;
36		TAILQ_FOREACH (current, &barconfigs, configs) {
37		ipc_send_barconfig_update_event(current);
38		}
39	28	}
40	29
41	30	static void free_configuration(void) {

184	173	SLIST_INSERT_HEAD(&modes, default_mode, modes);
185	174
186	175	bindings = default_mode->bindings;
	176	current_binding_mode = default_mode->name;
187	177
188	178	/* Clear the old config or initialize the data structure */
189	179	memset(&config, 0, sizeof(config));

+0

-3

src/config_directives.c less more

7	7	*
8	8	*/
9	9	#include "all.h"
10
11		#include <float.h>
12		#include <stdarg.h>
13	10
14	11	/*******************************************************************************
15	12	* Criteria functions.

+6

-5

src/config_parser.c less more

24	24	*/
25	25	#include "all.h"
26	26
	27	#include <fcntl.h>
	28	#include <stdbool.h>
	29	#include <stdint.h>
27	30	#include <stdio.h>
28	31	#include <stdlib.h>
29	32	#include <string.h>
30		#include <unistd.h>
31		#include <stdbool.h>
32		#include <stdint.h>
	33	#include <sys/stat.h>
33	34	#include <sys/types.h>
34	35	#include <sys/wait.h>
35		#include <sys/stat.h>
36		#include <fcntl.h>
	36	#include <unistd.h>
	37
37	38	#include <xcb/xcb_xrm.h>
38	39
39	40	// Macros to make the YAJL API a bit easier to use.

+1

-5

src/display_version.c less more

9	9	*/
10	10	#include "all.h"
11	11
12		#include <sys/types.h>
13		#include <sys/stat.h>
14		#include <sys/wait.h>
15		#include <sys/socket.h>
16		#include <sys/un.h>
17	12	#include <fcntl.h>
18	13	#include <time.h>
	14	#include <unistd.h>
19	15
20	16	static bool human_readable_key, loaded_config_file_name_key;
21	17	static char human_readable_version, loaded_config_file_name;

+3

-1

src/ewmh.c less more

7	7	*
8	8	*/
9	9	#include "all.h"
	10
	11	#include "i3-atoms_NET_SUPPORTED.xmacro.h"
10	12
11	13	xcb_window_t ewmh_window;
12	14

304	306	void ewmh_setup_hints(void) {
305	307	xcb_atom_t supported_atoms[] = {
306	308	#define xmacro(atom) A_##atom,
307		#include "atoms_NET_SUPPORTED.xmacro"
	309	I3_NET_SUPPORTED_ATOMS_XMACRO
308	310	#undef xmacro
309	311	};
310	312

+7

-4

src/floating.c less more

7	7	*
8	8	*/
9	9	#include "all.h"
	10
	11	#include <math.h>
10	12
11	13	#ifndef MAX
12	14	#define MAX(x, y) ((x) > (y) ? (x) : (y))

220	222	}
221	223	}
222	224
223		void floating_enable(Con *con, bool automatic) {
	225	bool floating_enable(Con *con, bool automatic) {
224	226	bool set_focus = (con == focused);
225	227
226	228	if (con_is_docked(con)) {
227	229	LOG("Container is a dock window, not enabling floating mode.\n");
228		return;
	230	return false;
229	231	}
230	232
231	233	if (con_is_floating(con)) {
232	234	LOG("Container is already in floating mode, not doing anything.\n");
233		return;
	235	return false;
234	236	}
235	237
236	238	if (con->type == CT_WORKSPACE) {
237	239	LOG("Container is a workspace, not enabling floating mode.\n");
238		return;
	240	return false;
239	241	}
240	242
241	243	Con *focus_head_placeholder = NULL;

418	420
419	421	floating_set_hint_atom(nc, true);
420	422	ipc_send_window_event("floating", con);
	423	return true;
421	424	}
422	425
423	426	void floating_disable(Con *con) {

+10

-9

src/handlers.c less more

9	9	*/
10	10	#include "all.h"
11	11
	12	#include <sys/time.h>
12	13	#include <time.h>
13		#include <float.h>
14		#include <sys/time.h>
	14
15	15	#include <xcb/randr.h>
16	16	#define SN_API_NOT_YET_FROZEN 1
17	17	#include <libsn/sn-monitor.h>

726	726	return;
727	727	}
728	728
729		if (con_is_internal(ws) && ws != workspace_get("__i3_scratch", NULL)) {
	729	if (con_is_internal(ws) && ws != workspace_get("__i3_scratch")) {
730	730	DLOG("Workspace is internal but not scratchpad, ignoring _NET_ACTIVE_WINDOW\n");
731	731	return;
732	732	}

840	840	* let's float it and make it sticky. */
841	841	DLOG("The window was requested to be visible on all workspaces, making it sticky and floating.\n");
842	842
843		floating_enable(con, false);
844		con->floating = FLOATING_AUTO_ON;
845
846		con->sticky = true;
847		ewmh_update_sticky(con->window->id, true);
848		output_push_sticky_windows(focused);
	843	if (floating_enable(con, false)) {
	844	con->floating = FLOATING_AUTO_ON;
	845
	846	con->sticky = true;
	847	ewmh_update_sticky(con->window->id, true);
	848	output_push_sticky_windows(focused);
	849	}
849	850	} else {
850	851	Con *ws = ewmh_get_workspace_by_index(index);
851	852	if (ws == NULL) {

+28

-7

src/ipc.c less more

6	6	* ipc.c: UNIX domain socket IPC (initialization, client handling, protocol).
7	7	*
8	8	*/
	9
9	10	#include "all.h"
10
11	11	#include "yajl_utils.h"
12	12
	13	#include <ev.h>
	14	#include <fcntl.h>
	15	#include <libgen.h>
	16	#include <locale.h>
13	17	#include <stdint.h>
14	18	#include <sys/socket.h>
15	19	#include <sys/un.h>
16		#include <fcntl.h>
17		#include <libgen.h>
18		#include <ev.h>
	20	#include <unistd.h>
	21
19	22	#include <yajl/yajl_gen.h>
20	23	#include <yajl/yajl_parse.h>
21	24
22	25	char *current_socketpath = NULL;
23	26
24		TAILQ_HEAD(ipc_client_head, ipc_client)
25		all_clients = TAILQ_HEAD_INITIALIZER(all_clients);
	27	TAILQ_HEAD(ipc_client_head, ipc_client) all_clients = TAILQ_HEAD_INITIALIZER(all_clients);
26	28
27	29	/*
28	30	* Puts the given socket file descriptor into non-blocking mode or dies if

1362	1364	ipc_send_client_message(client, strlen(reply), I3_IPC_REPLY_TYPE_SYNC, (const uint8_t *)reply);
1363	1365	}
1364	1366
	1367	IPC_HANDLER(get_binding_state) {
	1368	yajl_gen gen = ygenalloc();
	1369
	1370	y(map_open);
	1371
	1372	ystr("name");
	1373	ystr(current_binding_mode);
	1374
	1375	y(map_close);
	1376
	1377	const unsigned char *payload;
	1378	ylength length;
	1379	y(get_buf, &payload, &length);
	1380
	1381	ipc_send_client_message(client, length, I3_IPC_REPLY_TYPE_GET_BINDING_STATE, payload);
	1382	y(free);
	1383	}
	1384
1365	1385	/* The index of each callback function corresponds to the numeric
1366	1386	* value of the message type (see include/i3/ipc.h) */
1367		handler_t handlers[12] = {
	1387	handler_t handlers[13] = {
1368	1388	handle_run_command,
1369	1389	handle_get_workspaces,
1370	1390	handle_subscribe,

1377	1397	handle_get_config,
1378	1398	handle_send_tick,
1379	1399	handle_sync,
	1400	handle_get_binding_state,
1380	1401	};
1381	1402
1382	1403	/*

+3

-6

src/load_layout.c less more

9	9	*/
10	10	#include "all.h"
11	11
12		#include <yajl/yajl_common.h>
13		#include <yajl/yajl_gen.h>
	12	#include <locale.h>
	13
14	14	#include <yajl/yajl_parse.h>
15		#include <yajl/yajl_version.h>
16	15
17	16	/* TODO: refactor the whole parsing thing */
18	17

45	44	* array. */
46	45	struct focus_mapping {
47	46	int old_id;
48
49		TAILQ_ENTRY(focus_mapping)
50		focus_mappings;
	47	TAILQ_ENTRY(focus_mapping) focus_mappings;
51	48	};
52	49
53	50	static TAILQ_HEAD(focus_mappings_head, focus_mapping) focus_mappings =

+9

-12

src/log.c less more

8	8	*/
9	9	#include <config.h>
10	10
	11	#include "all.h"
	12	#include "shmlog.h"
	13
	14	#include <errno.h>
	15	#include <fcntl.h>
11	16	#include <stdarg.h>
	17	#include <stdbool.h>
12	18	#include <stdio.h>
	19	#include <stdlib.h>
13	20	#include <string.h>
14		#include <stdbool.h>
15		#include <stdlib.h>
	21	#include <sys/mman.h>
	22	#include <sys/stat.h>
16	23	#include <sys/time.h>
17	24	#include <unistd.h>
18		#include <fcntl.h>
19		#include <sys/mman.h>
20		#include <sys/stat.h>
21		#include <errno.h>
22	25	#if !defined(__OpenBSD__)
23	26	#include <pthread.h>
24	27	#endif
25
26		#include "util.h"
27		#include "log.h"
28		#include "i3.h"
29		#include "libi3.h"
30		#include "shmlog.h"
31	28
32	29	#if defined(__APPLE__)
33	30	#include <sys/sysctl.h>

+30

-10

src/main.c less more

7	7	*
8	8	*/
9	9	#include "all.h"
	10	#include "shmlog.h"
10	11
11	12	#include <ev.h>
12	13	#include <fcntl.h>
	14	#include <getopt.h>
	15	#include <libgen.h>
	16	#include <locale.h>
	17	#include <signal.h>
	18	#include <sys/mman.h>
	19	#include <sys/resource.h>
	20	#include <sys/socket.h>
	21	#include <sys/stat.h>
	22	#include <sys/time.h>
13	23	#include <sys/types.h>
14		#include <sys/socket.h>
15	24	#include <sys/un.h>
16		#include <sys/time.h>
17		#include <sys/resource.h>
18		#include <sys/mman.h>
19		#include <sys/stat.h>
20		#include <libgen.h>
21		#include "shmlog.h"
	25	#include <unistd.h>
22	26
23	27	#ifdef I3_ASAN_ENABLED
24	28	#include <sanitizer/lsan_interface.h>
25	29	#endif
26	30
27	31	#include "sd-daemon.h"
	32
	33	#include "i3-atoms_NET_SUPPORTED.xmacro.h"
	34	#include "i3-atoms_rest.xmacro.h"
28	35
29	36	/* The original value of RLIMIT_CORE when i3 was started. We need to restore
30	37	* this before starting any other process, since we set RLIMIT_CORE to

71	78
72	79	/* The list of key bindings */
73	80	struct bindings_head *bindings;
	81	const char *current_binding_mode = NULL;
74	82
75	83	/* The list of exec-lines */
76	84	struct autostarts_head autostarts = TAILQ_HEAD_INITIALIZER(autostarts);

93	101
94	102	/* Define all atoms as global variables */
95	103	#define xmacro(atom) xcb_atom_t A_##atom;
96		#include "atoms.xmacro"
	104	I3_NET_SUPPORTED_ATOMS_XMACRO
	105	I3_REST_ATOMS_XMACRO
97	106	#undef xmacro
98	107
99	108	/*

172	181	ipc_shutdown(SHUTDOWN_REASON_EXIT, -1);
173	182	unlink(config.ipc_socket_path);
174	183	xcb_disconnect(conn);
	184
	185	/* If a nagbar is active, kill it */
	186	kill_nagbar(config_error_nagbar_pid, false);
	187	kill_nagbar(command_error_nagbar_pid, false);
175	188
176	189	/* We need ev >= 4 for the following code. Since it is not that important (it
177	190	* only makes sure that there are no i3-nagbar instances left behind) we still

371	384	char *socket_path = root_atom_contents("I3_SOCKET_PATH", NULL, 0);
372	385	if (socket_path) {
373	386	printf("%s\n", socket_path);
	387	/* With -O2 (i.e. the buildtype=debugoptimized meson
	388	* option, which we set by default), gcc 9.2.1 optimizes
	389	* away socket_path at this point, resulting in a Leak
	390	* Sanitizer report. An explicit free helps: */
	391	free(socket_path);
374	392	exit(EXIT_SUCCESS);
375	393	}
376	394

554	572	/* Place requests for the atoms we need as soon as possible */
555	573	#define xmacro(atom) \
556	574	xcb_intern_atom_cookie_t atom##_cookie = xcb_intern_atom(conn, 0, strlen(#atom), #atom);
557		#include "atoms.xmacro"
	575	I3_NET_SUPPORTED_ATOMS_XMACRO
	576	I3_REST_ATOMS_XMACRO
558	577	#undef xmacro
559	578
560	579	root_depth = root_screen->root_depth;

600	619	A_##name = reply->atom; \
601	620	free(reply); \
602	621	} while (0);
603		#include "atoms.xmacro"
	622	I3_NET_SUPPORTED_ATOMS_XMACRO
	623	I3_REST_ATOMS_XMACRO
604	624	#undef xmacro
605	625
606	626	load_configuration(override_configpath, C_LOAD);

+14

-8

src/manage.c less more

7	7	*
8	8	*/
9	9	#include "all.h"
10
11		#include "yajl_utils.h"
12
13		#include <yajl/yajl_gen.h>
14	10
15	11	/*
16	12	* Match frame and window depth. This is needed because X will refuse to reparent a

273	269	DLOG("Initial geometry: (%d, %d, %d, %d)\n", geom->x, geom->y, geom->width, geom->height);
274	270
275	271	/* See if any container swallows this new window */
	272	cwindow->swallowed = false;
276	273	Match *match = NULL;
277	274	Con *nc = con_for_window(search_at, cwindow, &match);
278	275	const bool match_from_restart_mode = (match && match->restart_mode);

294	291	/* A_TO_WORKSPACE type assignment or fallback from A_TO_WORKSPACE_NUMBER
295	292	* when the target workspace number does not exist yet. */
296	293	if (!assigned_ws) {
297		assigned_ws = workspace_get(assignment->dest.workspace, NULL);
	294	assigned_ws = workspace_get(assignment->dest.workspace);
298	295	}
299	296
300	297	nc = con_descend_tiling_focused(assigned_ws);

325	322	} else if (startup_ws) {
326	323	/* If it was started on a specific workspace, we want to open it there. */
327	324	DLOG("Using workspace on which this application was started (%s)\n", startup_ws);
328		nc = con_descend_tiling_focused(workspace_get(startup_ws, NULL));
	325	nc = con_descend_tiling_focused(workspace_get(startup_ws));
329	326	DLOG("focused on ws %s: %p / %s\n", startup_ws, nc, nc->name);
330	327	if (nc->type == CT_WORKSPACE)
331	328	nc = tree_open_con(nc, cwindow);

361	358	match_free(match);
362	359	FREE(match);
363	360	}
	361
	362	cwindow->swallowed = true;
364	363	}
365	364
366	365	DLOG("new container = %p\n", nc);

536	535	* was not specified */
537	536	bool automatic_border = (motif_border_style == BS_NORMAL);
538	537
539		floating_enable(nc, automatic_border);
540		nc->floating = FLOATING_AUTO_ON;
	538	if (floating_enable(nc, automatic_border)) {
	539	nc->floating = FLOATING_AUTO_ON;
	540	}
541	541	}
542	542
543	543	/* explicitly set the border width to the default */

697	697	*
698	698	*/
699	699	Con remanage_window(Con con) {
	700	/* Make sure this windows hasn't already been swallowed. */
	701	if (con->window->swallowed) {
	702	run_assignments(con->window);
	703	return con;
	704	}
700	705	Match *match;
701	706	Con *nc = con_for_window(croot, con->window, &match);
702	707	if (nc == NULL \|\| nc->window == NULL \|\| nc->window == con->window) {

742	747	ewmh_update_wm_desktop();
743	748	}
744	749
	750	nc->window->swallowed = true;
745	751	return nc;
746	752	}

+29

-31

src/randr.c less more

11	11	#include "all.h"
12	12
13	13	#include <time.h>
	14
14	15	#include <xcb/randr.h>
15	16
16	17	/* Pointer to the result of the query for primary output */

49	50	Output *output;
50	51	bool get_primary = (strcasecmp("primary", name) == 0);
51	52	TAILQ_FOREACH (output, &outputs, outputs) {
	53	if (require_active && !output->active) {
	54	continue;
	55	}
52	56	if (output->primary && get_primary) {
53	57	return output;
54		}
55		if (require_active && !output->active) {
56		continue;
57	58	}
58	59	struct output_name *output_name;
59	60	SLIST_FOREACH (output_name, &output->names_head, names) {

436	437	Con *content = output_get_content(output->con);
437	438	Con *previous_focus = con_get_workspace(focused);
438	439
439		/* go through all assignments and move the existing workspaces to this output */
440		struct Workspace_Assignment *assignment;
441		TAILQ_FOREACH (assignment, &ws_assignments, ws_assignments) {
442		if (!output_triggers_assignment(output, assignment)) {
443		continue;
444		}
445		Con *workspace = get_existing_workspace_by_name(assignment->name);
446		if (workspace == NULL)
447		continue;
448
449		/* check that this workspace is not already attached (that means the
450		* user configured this assignment twice) */
451		Con *workspace_out = con_get_output(workspace);
452		if (workspace_out == output->con) {
453		LOG("Workspace \"%s\" assigned to output \"%s\", but it is already "
454		"there. Do you have two assignment directives for the same "
455		"workspace in your configuration file?\n",
456		workspace->name, output_primary_name(output));
457		continue;
458		}
459
460		DLOG("Moving workspace \"%s\" from output \"%s\" to \"%s\" due to assignment\n",
461		workspace->name, workspace_out->name, output_primary_name(output));
462		/* Need to copy output's rect since content is not yet rendered. We
463		* can't call render_con here because render_output only proceeds if a
464		* workspace exists. */
465		content->rect = output->con->rect;
466		workspace_move_to_output(workspace, output);
	440	/* Iterate over all workspaces and check if any of them should be assigned
	441	* to this output. */
	442	Con *output_con;
	443	TAILQ_FOREACH (output_con, &(croot->nodes_head), nodes) {
	444	if (con_is_internal(output_con)) {
	445	continue;
	446	}
	447
	448	Con *workspace;
	449	TAILQ_FOREACH (workspace, &(output_get_content(output_con)->nodes_head), nodes) {
	450	Con *workspace_out = get_assigned_output(workspace->name, workspace->num);
	451	if (output->con != workspace_out) {
	452	continue;
	453	}
	454
	455	DLOG("Moving workspace \"%s\" from output \"%s\" to \"%s\" due to assignment\n",
	456	workspace->name, workspace_out->name, output_primary_name(output));
	457	/* Need to copy output's rect since content is not yet rendered. We
	458	* can't call render_con here because render_output only proceeds
	459	* if a workspace exists. */
	460	content->rect = output->con->rect;
	461	workspace_move_to_output(workspace, output);
	462	}
467	463	}
468	464
469	465	/* Temporarily set the focused container, might not be initialized yet. */

483	479	}
484	480
485	481	/* otherwise, we create the first assigned ws for this output */
	482	struct Workspace_Assignment *assignment;
486	483	TAILQ_FOREACH (assignment, &ws_assignments, ws_assignments) {
487	484	if (!output_triggers_assignment(output, assignment)) {
488	485	continue;

1021	1018	}
1022	1019
1023	1020	/* render_layout flushes */
	1021	ewmh_update_desktop_properties();
1024	1022	tree_render();
1025	1023
1026	1024	FREE(primary);

+3

-1

src/render.c less more

8	8	*
9	9	*/
10	10	#include "all.h"
	11
	12	#include <math.h>
11	13
12	14	/* Forward declarations */
13	15	static int precalculate_sizes(Con con, render_params *p);

452	454	/* Since the tab width may be something like 31,6 px per tab, we
453	455	* let the last tab have all the extra space (0,6 * children). */
454	456	if (i == (p->children - 1)) {
455		child->deco_rect.width += (child->rect.width - (child->deco_rect.x + child->deco_rect.width));
	457	child->deco_rect.width = child->rect.width - child->deco_rect.x;
456	458	}
457	459
458	460	if (p->children > 1 \|\| (child->border_style != BS_PIXEL && child->border_style != BS_NONE)) {

+1

-2

src/restore_layout.c less more

28	28	/** The drawable surface */
29	29	surface_t surface;
30	30
31		TAILQ_ENTRY(placeholder_state)
32		state;
	31	TAILQ_ENTRY(placeholder_state) state;
33	32	} placeholder_state;
34	33
35	34	static TAILQ_HEAD(state_head, placeholder_state) state_head =

+3

-3

src/scratchpad.c less more

31	31	}
32	32	DLOG("should move con %p to __i3_scratch\n", con);
33	33
34		Con *__i3_scratch = workspace_get("__i3_scratch", NULL);
	34	Con *__i3_scratch = workspace_get("__i3_scratch");
35	35	if (con_get_workspace(con) == __i3_scratch) {
36	36	DLOG("This window is already on __i3_scratch.\n");
37	37	return;

83	83	*/
84	84	bool scratchpad_show(Con *con) {
85	85	DLOG("should show scratchpad window %p\n", con);
86		Con *__i3_scratch = workspace_get("__i3_scratch", NULL);
	86	Con *__i3_scratch = workspace_get("__i3_scratch");
87	87	Con *floating;
88	88
89	89	/* If this was 'scratchpad show' without criteria, we check if the

244	244	*
245	245	*/
246	246	void scratchpad_fix_resolution(void) {
247		Con *__i3_scratch = workspace_get("__i3_scratch", NULL);
	247	Con *__i3_scratch = workspace_get("__i3_scratch");
248	248	Con *__i3_output = con_get_output(__i3_scratch);
249	249	DLOG("Current resolution: (%d, %d) %d x %d\n",
250	250	__i3_output->rect.x, __i3_output->rect.y,

+12

-12

src/sd-daemon.c less more

27	27	#define _GNU_SOURCE
28	28	#endif
29	29
	30	#include "sd-daemon.h"
	31
	32	#include <errno.h>
	33	#include <netinet/in.h>
	34	#include <stdarg.h>
	35	#include <stddef.h>
	36	#include <stdio.h>
	37	#include <stdlib.h>
	38	#include <string.h>
	39	#include <sys/fcntl.h>
	40	#include <sys/socket.h>
	41	#include <sys/stat.h>
30	42	#include <sys/types.h>
31		#include <sys/stat.h>
32		#include <sys/socket.h>
33	43	#include <sys/un.h>
34		#include <sys/fcntl.h>
35		#include <netinet/in.h>
36		#include <stdlib.h>
37		#include <errno.h>
38	44	#include <unistd.h>
39		#include <string.h>
40		#include <stdarg.h>
41		#include <stdio.h>
42		#include <stddef.h>
43
44		#include "sd-daemon.h"
45	45
46	46	int sd_listen_fds(int unset_environment) {
47	47	int r, fd;

+2

-9

src/sighandler.c less more

6	6	*/
7	7	#include "all.h"
8	8
9		#include <ev.h>
10		#include <iconv.h>
11	9	#include <signal.h>
12	10	#include <sys/wait.h>
13
14		#include <xcb/xcb_event.h>
15
16		#include <X11/keysym.h>
	11	#include <unistd.h>
17	12
18	13	typedef struct dialog_t {
19	14	xcb_window_t id;
20	15	xcb_colormap_t colormap;
21	16	Rect dims;
22	17	surface_t surface;
23
24		TAILQ_ENTRY(dialog_t)
25		dialogs;
	18	TAILQ_ENTRY(dialog_t) dialogs;
26	19	} dialog_t;
27	20
28	21	static TAILQ_HEAD(dialogs_head, dialog_t) dialogs = TAILQ_HEAD_INITIALIZER(dialogs);

+2

-2

src/startup.c less more

10	10	*
11	11	*/
12	12	#include "all.h"
13
14	13	#include "sd-daemon.h"
15	14
	15	#include <paths.h>
16	16	#include <sys/types.h>
17	17	#include <sys/wait.h>
18		#include <paths.h>
	18	#include <unistd.h>
19	19
20	20	#define SN_API_NOT_YET_FROZEN 1
21	21	#include <libsn/sn-launcher.h>

+28

-49

src/util.c less more

9	9	*/
10	10	#include "all.h"
11	11
	12	#include <ctype.h>
	13	#include <fcntl.h>
	14	#include <inttypes.h>
	15	#include <libgen.h>
	16	#include <locale.h>
12	17	#include <sys/wait.h>
13		#include <stdarg.h>
	18	#include <unistd.h>
14	19	#if defined(__OpenBSD__)
15	20	#include <sys/cdefs.h>
16	21	#endif
17		#include <fcntl.h>
18		#include <pwd.h>
19		#include <yajl/yajl_version.h>
20		#include <libgen.h>
21		#include <ctype.h>
22
23		#define SN_API_NOT_YET_FROZEN 1
24		#include <libsn/sn-launcher.h>
25	22
26	23	int min(int a, int b) {
27	24	return (a < b ? a : b);

289	286	void i3_restart(bool forget_layout) {
290	287	char *restart_filename = forget_layout ? NULL : store_restart_layout();
291	288
292		kill_nagbar(&config_error_nagbar_pid, true);
293		kill_nagbar(&command_error_nagbar_pid, true);
	289	kill_nagbar(config_error_nagbar_pid, true);
	290	kill_nagbar(command_error_nagbar_pid, true);
294	291
295	292	restore_geometry();
296	293

338	335	static void nagbar_exited(EV_P_ ev_child *watcher, int revents) {
339	336	ev_child_stop(EV_A_ watcher);
340	337
	338	int exitcode = WEXITSTATUS(watcher->rstatus);
341	339	if (!WIFEXITED(watcher->rstatus)) {
342		ELOG("ERROR: i3-nagbar did not exit normally.\n");
343		return;
344		}
345
346		int exitcode = WEXITSTATUS(watcher->rstatus);
347		DLOG("i3-nagbar process exited with status %d\n", exitcode);
348		if (exitcode == 2) {
349		ELOG("ERROR: i3-nagbar could not be found. Is it correctly installed on your system?\n");
350		}
351
352		((pid_t )watcher->data) = -1;
353		}
354
355		/*
356		* Cleanup handler. Will be called when i3 exits. Kills i3-nagbar with signal
357		* SIGKILL (9) to make sure there are no left-over i3-nagbar processes.
358		*
359		*/
360		static void nagbar_cleanup(EV_P_ ev_cleanup *watcher, int revent) {
361		pid_t nagbar_pid = (pid_t )watcher->data;
362		if (*nagbar_pid != -1) {
363		LOG("Sending SIGKILL (%d) to i3-nagbar with PID %d\n", SIGKILL, *nagbar_pid);
364		kill(*nagbar_pid, SIGKILL);
	340	ELOG("i3-nagbar (%d) did not exit normally. This is not an error if the config was reloaded while a nagbar was active.\n", watcher->pid);
	341	} else if (exitcode != 0) {
	342	ELOG("i3-nagbar (%d) process exited with status %d\n", watcher->pid, exitcode);
	343	} else {
	344	DLOG("i3-nagbar (%d) process exited with status %d\n", watcher->pid, exitcode);
	345	}
	346
	347	pid_t *nagbar_pid = watcher->data;
	348	if (*nagbar_pid == watcher->pid) {
	349	/* Only reset if the watched nagbar is the active nagbar */
	350	*nagbar_pid = -1;
365	351	}
366	352	}
367	353

397	383	ev_child_init(child, &nagbar_exited, *nagbar_pid, 0);
398	384	child->data = nagbar_pid;
399	385	ev_child_start(main_loop, child);
400
401		/* install a cleanup watcher (will be called when i3 exits and i3-nagbar is
402		* still running) */
403		ev_cleanup *cleanup = smalloc(sizeof(ev_cleanup));
404		ev_cleanup_init(cleanup, nagbar_cleanup);
405		cleanup->data = nagbar_pid;
406		ev_cleanup_start(main_loop, cleanup);
407		}
408
409		/*
410		* Kills the i3-nagbar process, if *nagbar_pid != -1.
	386	}
	387
	388	/*
	389	* Kills the i3-nagbar process, if nagbar_pid != -1.
411	390	*
412	391	* If wait_for_it is set (restarting i3), this function will waitpid(),
413	392	* otherwise, ev is assumed to handle it (reloading).
414	393	*
415	394	*/
416		void kill_nagbar(pid_t *nagbar_pid, bool wait_for_it) {
417		if (*nagbar_pid == -1)
	395	void kill_nagbar(pid_t nagbar_pid, bool wait_for_it) {
	396	if (nagbar_pid == -1)
418	397	return;
419	398
420		if (kill(*nagbar_pid, SIGTERM) == -1)
	399	if (kill(nagbar_pid, SIGTERM) == -1)
421	400	warn("kill(configerror_nagbar) failed");
422	401
423	402	if (!wait_for_it)

427	406	* exec(), our old pid is no longer watched. So, ev won’t handle SIGCHLD
428	407	* for us and we would end up with a <defunct> process. Therefore we
429	408	* waitpid() here. */
430		waitpid(*nagbar_pid, NULL, 0);
	409	waitpid(nagbar_pid, NULL, 0);
431	410	}
432	411
433	412	/*

+2

-0

src/window.c less more

7	7	*
8	8	*/
9	9	#include "all.h"
	10
	11	#include <math.h>
10	12
11	13	/*
12	14	* Frees an i3Window and all its members.

+66

-76

src/workspace.c less more

71	71
72	72	/*
73	73	* Returns the first output that is assigned to a workspace specified by the
74		* given name or number or NULL if no such output exists. If there is a
75		* workspace with a matching name and another workspace with a matching number,
76		* the output assigned to the first one is returned.
77		* The order of the 'ws_assignments' queue is respected: if multiple assignments
78		* match the specified workspace, the first one is returned.
79		* If 'name' is NULL it will be ignored.
80		* If 'parsed_num' is -1 it will be ignored.
81		*
82		*/
83		static Con get_assigned_output(const char name, long parsed_num) {
	74	* given name or number. Returns NULL if no such output exists.
	75	*
	76	* If an assignment matches by number but there is an assignment later that
	77	* matches by name, the second one is preferred.
	78	* The order of the 'ws_assignments' queue is respected: if multiple
	79	* assignments match the criteria, the first one is returned.
	80	* 'name' is ignored when NULL, 'parsed_num' is ignored when it is -1.
	81	*
	82	*/
	83	Con get_assigned_output(const char name, long parsed_num) {
84	84	Con *output = NULL;
85	85	struct Workspace_Assignment *assignment;
86	86	TAILQ_FOREACH (assignment, &ws_assignments, ws_assignments) {

89	89	}
90	90
91	91	if (name && strcmp(assignment->name, name) == 0) {
92		DLOG("Found workspace name assignment to output \"%s\"\n", assignment->output);
	92	DLOG("Found workspace name=\"%s\" assignment to output \"%s\"\n",
	93	name, assignment->output);
93	94	Output *assigned_by_name = get_output_by_name(assignment->output, true);
94	95	if (assigned_by_name) {
95	96	/* When the name matches exactly, skip numbered assignments. */

99	100	parsed_num != -1 &&
100	101	name_is_digits(assignment->name) &&
101	102	ws_name_to_number(assignment->name) == parsed_num) {
102		DLOG("Found workspace number assignment to output \"%s\"\n", assignment->output);
	103	DLOG("Found workspace number=%ld assignment to output \"%s\"\n",
	104	parsed_num, assignment->output);
103	105	Output *assigned_by_num = get_output_by_name(assignment->output, true);
104	106	if (assigned_by_num) {
105	107	output = assigned_by_num->con;

125	127	* memory and initializing the data structures correctly).
126	128	*
127	129	*/
128		Con workspace_get(const char num, bool *created) {
	130	Con workspace_get(const char num) {
129	131	Con *workspace = get_existing_workspace_by_name(num);
130
131		if (workspace == NULL) {
132		LOG("Creating new workspace \"%s\"\n", num);
133		gaps_t gaps = (gaps_t){0, 0, 0, 0, 0};
134
135		/* We set workspace->num to the number if this workspace’s name begins
136		* with a positive number. Otherwise it’s a named ws and num will be
137		* -1. */
138		long parsed_num = ws_name_to_number(num);
139
140		struct Workspace_Assignment *assignment;
141		TAILQ_FOREACH (assignment, &ws_assignments, ws_assignments) {
142		if (strcmp(assignment->name, num) == 0) {
143		gaps = assignment->gaps;
144		break;
145		} else if (parsed_num != -1 && name_is_digits(assignment->name) && ws_name_to_number(assignment->name) == parsed_num) {
146		gaps = assignment->gaps;
147		}
148		}
149
150		Con *output = get_assigned_output(num, parsed_num);
151		/* if an assignment is not found, we create this workspace on the current output */
152		if (!output) {
153		output = con_get_output(focused);
154		}
155
156		Con *content = output_get_content(output);
157		LOG("got output %p with content %p\n", output, content);
158		/* We need to attach this container after setting its type. con_attach
159		* will handle CT_WORKSPACEs differently */
160		workspace = con_new(NULL, NULL);
161		char *name;
162		sasprintf(&name, "[i3 con] workspace %s", num);
163		x_set_name(workspace, name);
164		free(name);
165		workspace->type = CT_WORKSPACE;
166		FREE(workspace->name);
167		workspace->name = sstrdup(num);
168		workspace->workspace_layout = config.default_layout;
169		workspace->num = parsed_num;
170		LOG("num = %d\n", workspace->num);
171		workspace->gaps = gaps;
172
173		workspace->parent = content;
174		_workspace_apply_default_orientation(workspace);
175
176		con_attach(workspace, content, false);
177
178		ipc_send_workspace_event("init", workspace, NULL);
179		ewmh_update_desktop_properties();
180		if (created != NULL)
181		*created = true;
182		} else if (created != NULL) {
183		*created = false;
184		}
	132	if (workspace) {
	133	return workspace;
	134	}
	135
	136	LOG("Creating new workspace \"%s\"\n", num);
	137	gaps_t gaps = (gaps_t){0, 0, 0, 0, 0};
	138
	139	/* We set workspace->num to the number if this workspace’s name begins with
	140	* a positive number. Otherwise it’s a named ws and num will be 1. */
	141	const long parsed_num = ws_name_to_number(num);
	142
	143	struct Workspace_Assignment *assignment;
	144	TAILQ_FOREACH (assignment, &ws_assignments, ws_assignments) {
	145	if (strcmp(assignment->name, num) == 0) {
	146	gaps = assignment->gaps;
	147	break;
	148	} else if (parsed_num != -1 && name_is_digits(assignment->name) && ws_name_to_number(assignment->name) == parsed_num) {
	149	gaps = assignment->gaps;
	150	}
	151	}
	152
	153	Con *output = get_assigned_output(num, parsed_num);
	154	/* if an assignment is not found, we create this workspace on the current output */
	155	if (!output) {
	156	output = con_get_output(focused);
	157	}
	158
	159	/* No parent because we need to attach this container after setting its
	160	* type. con_attach will handle CT_WORKSPACEs differently. */
	161	workspace = con_new(NULL, NULL);
	162
	163	char *name;
	164	sasprintf(&name, "[i3 con] workspace %s", num);
	165	x_set_name(workspace, name);
	166	free(name);
	167
	168	FREE(workspace->name);
	169	workspace->name = sstrdup(num);
	170	workspace->workspace_layout = config.default_layout;
	171	workspace->num = parsed_num;
	172	workspace->type = CT_WORKSPACE;
	173	workspace->gaps = gaps;
	174
	175	con_attach(workspace, output_get_content(output), false);
	176	_workspace_apply_default_orientation(workspace);
	177
	178	ipc_send_workspace_event("init", workspace, NULL);
	179	ewmh_update_desktop_properties();
185	180
186	181	return workspace;
187	182	}

576	571	*
577	572	*/
578	573	void workspace_show_by_name(const char *num) {
579		Con *workspace;
580		workspace = workspace_get(num, NULL);
581		workspace_show(workspace);
	574	workspace_show(workspace_get(num));
582	575	}
583	576
584	577	/*

845	838	return NULL;
846	839	}
847	840
848		Con *workspace;
849		workspace = workspace_get(previous_workspace_name, NULL);
850
851		return workspace;
	841	return workspace_get(previous_workspace_name);
852	842	}
853	843
854	844	static bool get_urgency_flag(Con *con) {

1035	1025
1036	1026	/* so create the workspace referenced to by this assignment */
1037	1027	DLOG("Creating workspace from assignment %s.\n", assignment->name);
1038		workspace_get(assignment->name, NULL);
	1028	workspace_get(assignment->name);
1039	1029	used_assignment = true;
1040	1030	break;
1041	1031	}

+13

-19

src/x.c less more

8	8	*
9	9	*/
10	10	#include "all.h"
	11
	12	#include <unistd.h>
11	13
12	14	#ifndef MAX
13	15	#define MAX(x, y) ((x) > (y) ? (x) : (y))

60	62
61	63	char *name;
62	64
63		CIRCLEQ_ENTRY(con_state)
64		state;
65
66		CIRCLEQ_ENTRY(con_state)
67		old_state;
68
69		TAILQ_ENTRY(con_state)
70		initial_mapping_order;
	65	CIRCLEQ_ENTRY(con_state) state;
	66	CIRCLEQ_ENTRY(con_state) old_state;
	67	TAILQ_ENTRY(con_state) initial_mapping_order;
71	68	} con_state;
72	69
73		CIRCLEQ_HEAD(state_head, con_state)
74		state_head =
	70	CIRCLEQ_HEAD(state_head, con_state) state_head =
75	71	CIRCLEQ_HEAD_INITIALIZER(state_head);
76	72
77		CIRCLEQ_HEAD(old_state_head, con_state)
78		old_state_head =
	73	CIRCLEQ_HEAD(old_state_head, con_state) old_state_head =
79	74	CIRCLEQ_HEAD_INITIALIZER(old_state_head);
80	75
81		TAILQ_HEAD(initial_mapping_head, con_state)
82		initial_mapping_head =
	76	TAILQ_HEAD(initial_mapping_head, con_state) initial_mapping_head =
83	77	TAILQ_HEAD_INITIALIZER(initial_mapping_head);
84	78
85	79	/*

589	583	}
590	584	}
591	585
592		/* if this is a borderless/1pixel window, we don’t need to render the
593		* decoration. */
594		if (p->border_style != BS_NORMAL)
595		goto copy_pixmaps;
596
597	586	/* If the parent hasn't been set up yet, skip the decoration rendering
598	587	* for now. */
599	588	if (parent->frame_buffer.id == XCB_NONE)

606	595	draw_util_clear_surface(&(con->parent->frame_buffer), COLOR_TRANSPARENT);
607	596	FREE(con->parent->deco_render_params);
608	597	}
	598
	599	/* if this is a borderless/1pixel window, we don’t need to render the
	600	* decoration. */
	601	if (p->border_style != BS_NORMAL)
	602	goto copy_pixmaps;
609	603
610	604	/* 4: paint the bar */
611	605	draw_util_rectangle(&(parent->frame_buffer), p->color->background,

+3

-4

src/xcursor.c less more

8	8	*/
9	9	#include <config.h>
10	10
	11	#include "all.h"
	12
11	13	#include <assert.h>
12	14	#include <err.h>
	15
13	16	#include <xcb/xcb_cursor.h>
14
15		#include "i3.h"
16		#include "xcb.h"
17		#include "xcursor.h"
18	17
19	18	static xcb_cursor_context_t *ctx;
20	19	static xcb_cursor_t cursors[XCURSOR_CURSOR_MAX];

+7

-13

testcases/complete-run.pl.in less more

17	17	use IO::Handle;
18	18
19	19	# these are shipped with the testsuite
20		use lib qw(@abs_top_builddir@/testcases/lib @abs_top_srcdir@/testcases/lib @abs_top_srcdir@/AnyEvent-I3/blib/lib);
	20	use lib qw(@abs_top_builddir@ @abs_top_builddir@/testcases/lib @abs_top_srcdir@/testcases/lib @abs_top_builddir@/AnyEvent-I3/blib/lib);
21	21	use i3test::Util qw(slurp);
22	22	use StartXServer;
23	23	use StatusLine;

77	77	# Check for missing executables
78	78	my @binaries = qw(
79	79	@abs_top_builddir@/i3
80		@abs_top_builddir@/i3bar/i3bar
81		@abs_top_builddir@/i3-config-wizard/i3-config-wizard
82		@abs_top_builddir@/i3-dump-log/i3-dump-log
83		@abs_top_builddir@/i3-input/i3-input
84		@abs_top_builddir@/i3-msg/i3-msg
85		@abs_top_builddir@/i3-nagbar/i3-nagbar
	80	@abs_top_builddir@/i3bar
	81	@abs_top_builddir@/i3-config-wizard
	82	@abs_top_builddir@/i3-dump-log
	83	@abs_top_builddir@/i3-input
	84	@abs_top_builddir@/i3-msg
	85	@abs_top_builddir@/i3-nagbar
86	86	);
87	87
88	88	foreach my $binary (@binaries) {

102	102	}
103	103
104	104	$ENV{PATH} = join(':',
105		'@abs_top_builddir@/i3-nagbar',
106		'@abs_top_builddir@/i3-msg',
107		'@abs_top_builddir@/i3-input',
108		'@abs_top_builddir@/i3-dump-log',
109		'@abs_top_builddir@/i3-config-wizard',
110		'@abs_top_builddir@/i3bar',
111	105	'@abs_top_builddir@',
112	106	'@abs_top_srcdir@',
113	107	$ENV{PATH});

+8

-6

testcases/inject_randr1.5.c less more

15	15
16	16	#include <ev.h>
17	17	#include <fcntl.h>
	18	#include <getopt.h>
	19	#include <libgen.h>
	20	#include <sys/mman.h>
	21	#include <sys/resource.h>
	22	#include <sys/socket.h>
	23	#include <sys/stat.h>
	24	#include <sys/time.h>
18	25	#include <sys/types.h>
19		#include <sys/socket.h>
20	26	#include <sys/un.h>
21		#include <sys/time.h>
22		#include <sys/resource.h>
23		#include <sys/mman.h>
24		#include <sys/stat.h>
25	27	#include <sys/wait.h>
26		#include <libgen.h>
	28	#include <unistd.h>
27	29
28	30	static void uds_connection_cb(EV_P_ ev_io *w, int revents);
29	31	static void read_client_setup_request_cb(EV_P_ ev_io *w, int revents);

+1

-1

testcases/lib/i3test/XTEST.pm less more

6	6
7	7	use Test::More;
8	8	use i3test::Util qw(get_socket_path);
9		use lib qw(@abs_top_srcdir@/AnyEvent-I3/blib/lib);
	9	use lib qw(@abs_top_builddir@/AnyEvent-I3/blib/lib);
10	10	use AnyEvent::I3;
11	11	use ExtUtils::PkgConfig;
12	12

+1

-1

testcases/lib/i3test.pm.in less more

6	6	use X11::XCB::Rect;
7	7	use X11::XCB::Window;
8	8	use X11::XCB qw(:all);
9		use lib qw(@abs_top_srcdir@/AnyEvent-I3/blib/lib);
	9	use lib qw(@abs_top_builddir@/AnyEvent-I3/blib/lib);
10	10	use AnyEvent::I3;
11	11	use List::Util qw(first);
12	12	use Time::HiRes qw(sleep);

+33

-5

testcases/t/124-move.t less more

219	219	is($absolute->width, $absolute_before->width, 'width not changed');
220	220	is($absolute->height, $absolute_before->height, 'height not changed');
221	221
222		######################################################################
223		# 6) test moving floating window to a specified position
	222	$absolute_before = $absolute;
	223	$top_before = $top;
	224
	225	######################################################################
	226	# 7) test moving floating containers with a specific amount of ppt
	227	######################################################################
	228
	229	cmd 'move right 25 ppt';
	230
	231	sync_with_i3;
	232
	233	($absolute, $top) = $floatwin->rect;
	234
	235	is($absolute->x, int($x->root->rect->width * 0.25) + $absolute_before->x, 'moved 25 ppt to the right');
	236	is($absolute->y, $absolute_before->y, 'y not changed');
	237	is($absolute->width, $absolute_before->width, 'width not changed');
	238	is($absolute->height, $absolute_before->height, 'height not changed');
	239
	240	######################################################################
	241	# 8) test moving floating window to a specified position
224	242	# and to absolute center
225	243	######################################################################
226	244
227	245	$tmp = fresh_workspace;
228	246	open_floating_window; my @floatcon;
229	247
	248	# Move to specified position with px
230	249	cmd 'move position 5 px 15 px';
231	250
232	251	@floatcon = @{get_ws($tmp)->{floating_nodes}};
233	252
234		is($floatcon[0]->{rect}->{x}, 5, 'moved to position 5 x');
235		is($floatcon[0]->{rect}->{y}, 15, 'moved to position 15 y');
236
	253	is($floatcon[0]->{rect}->{x}, 5, 'moved to position 5 (px) x');
	254	is($floatcon[0]->{rect}->{y}, 15, 'moved to position 15 (px) y');
	255
	256	# Move to specified position with ppt
	257	cmd 'move position 20 ppt 20 ppt';
	258
	259	@floatcon = @{get_ws($tmp)->{floating_nodes}};
	260
	261	is($floatcon[0]->{rect}->{x}, int($x->root->rect->width * 0.20), "moved to position 20 (ppt) x");
	262	is($floatcon[0]->{rect}->{y}, int($x->root->rect->height * 0.20), "moved to position 20 (ppt) y");
	263
	264	# Move to absolute center
237	265	cmd 'move absolute position center';
238	266
239	267	@floatcon = @{get_ws($tmp)->{floating_nodes}};

+47

-0

testcases/t/132-move-workspace.t less more

339	339	is(@{$ws->{floating_nodes}}, 1, 'one floating node on second workspace');
340	340
341	341	###################################################################
	342	# Test that when moving a fullscreen floating window to a workspace
	343	# that already has an other fullscreen container, the second
	344	# container gets un-fullscreened.
	345	# See #4124
	346	###################################################################
	347	$tmp2 = fresh_workspace;
	348	$second = open_window;
	349	cmd 'fullscreen enable';
	350	$ws = get_ws($tmp2);
	351	is($ws->{nodes}->[0]->{fullscreen_mode}, 1, 'sanity check: fullscreen enabled');
	352
	353	$tmp = fresh_workspace;
	354	$first = open_window;
	355	cmd 'floating enable, fullscreen enable';
	356	cmd "move workspace $tmp2";
	357
	358	$ws = get_ws($tmp2);
	359	is_num_children($tmp2, 1, 'one regular node on second workspace');
	360	is_num_fullscreen($tmp2, 1, 'one fullscreen node on second workspace');
	361	is(@{$ws->{floating_nodes}}, 1, 'one floating node on second workspace');
	362	is($ws->{nodes}->[0]->{fullscreen_mode}, 0, 'previous fullscreen disabled');
	363
	364	###################################################################
	365	# Same as above, but trigger the bug with the parent of a
	366	# fullscreen container, instead of a CT_FLOATING_CON.
	367	###################################################################
	368	$tmp2 = fresh_workspace;
	369	$second = open_window;
	370	cmd 'fullscreen enable';
	371	$ws = get_ws($tmp2);
	372	is($ws->{nodes}->[0]->{fullscreen_mode}, 1, 'sanity check: fullscreen enabled');
	373
	374	$tmp = fresh_workspace;
	375	open_window;
	376	$first = open_window;
	377	cmd 'layout tabbed';
	378	cmd 'focus parent, mark a, focus child';
	379	cmd 'fullscreen enable';
	380	cmd "[con_mark=a] move workspace $tmp2";
	381
	382	$ws = get_ws($tmp2);
	383	is(sum_nodes(get_ws_content($tmp2)), 4, '3 leafs & 1 split node in second workspace');
	384	# is_num_fullscreen does not catch this nested fullscreen container
	385	is($ws->{nodes}->[0]->{fullscreen_mode}, 0, 'previous fullscreen disabled');
	386	is($ws->{nodes}->[1]->{nodes}->[1]->{fullscreen_mode}, 1, 'nested fullscreen from moved container preserved');
	387
	388	###################################################################
342	389	# Check that moving an empty workspace using criteria doesn't
343	390	# create unfocused empty workspace.
344	391	###################################################################

+0

-1

testcases/t/193-ipc-version.t less more

31	31
32	32	is(int($version->{minor}), $version->{minor}, 'minor version is an integer');
33	33	is(int($version->{patch}), $version->{patch}, 'patch version is an integer');
34		like($version->{human_readable}, qr/branch/, 'human readable version contains branch name');
35	34
36	35	done_testing;

+19

-3

testcases/t/297-assign-workspace-to-output.t less more

40	40
41	41	sub check_output {
42	42	my ($workspace, $output, $msg) = @_;
43		is(get_output_for_workspace($workspace), $output, $msg);
	43	is(get_output_for_workspace($workspace), $output, "[$workspace->$output] " . $msg);
44	44	}
45	45
46	46	check_output('9', '', 'Numbered workspace with a big number that is assigned to output that does not exist is not used');

81	81	workspace foo output doesnotexist1 doesnotexist2 doesnotexist3
82	82	workspace bar output doesnotexist
83	83	workspace bar output fake-0
	84	workspace 5 output fake-0
	85	workspace 5:xxx output fake-1
	86	workspace 6:xxx output fake-0
	87	workspace 6 output fake-1
84	88	EOT
85	89
86	90	$pid = launch_with_config($config);

89	93	do_test('2', 'fake-3', 'First output out of multiple assignments is used');
90	94	do_test('3', 'fake-0', 'First existing output is used');
91	95	do_test('4', 'fake-0', 'Excessive whitespace is ok');
92		do_test('5', 'fake-1', 'Numbered initialization for fake-1');
93		do_test('6', 'fake-2', 'Numbered initialization for fake-2');
	96	do_test('5', 'fake-0', 'Numbered assignment ok');
	97	do_test('5:xxx', 'fake-1', 'Named assignment overrides number');
	98	do_test('6', 'fake-1', 'Numbered assignment ok');
	99	do_test('6:xxx', 'fake-0', 'Named assignment overrides number');
	100	do_test('7', 'fake-2', 'Numbered initialization for fake-2');
94	101
95	102	cmd 'focus output fake-0, workspace foo';
96	103	check_output('foo', 'fake-0', 'Workspace with only non-existing assigned outputs opened in current output');

102	109	cmd 'workspace 2, move workspace to output left';
103	110	check_output('2', 'fake-2', 'Moved assigned workspace up');
104	111
	112	# Specific name overrides assignment by number after renaming
	113	# See #4021
	114	cmd 'workspace 5, rename workspace to 5:xxx';
	115	check_output('5:xxx', 'fake-1', 'workspace triggered correct, specific assignment after renaming');
	116
	117	# Same but opposite order
	118	cmd 'workspace 6, rename workspace to 6:xxx';
	119	check_output('6:xxx', 'fake-0', 'workspace triggered correct, specific assignment after renaming');
	120
105	121	exit_gracefully($pid);
106	122	done_testing;

+70

-0

testcases/t/310-client-message-sticky.t less more

	0	#!perl
	1	# vim:ts=4:sw=4:expandtab
	2	#
	3	# Please read the following documents before working on tests:
	4	# • https://build.i3wm.org/docs/testsuite.html
	5	# (or docs/testsuite)
	6	#
	7	# • https://build.i3wm.org/docs/lib-i3test.html
	8	# (alternatively: perldoc ./testcases/lib/i3test.pm)
	9	#
	10	# • https://build.i3wm.org/docs/ipc.html
	11	# (or docs/ipc)
	12	#
	13	# • http://onyxneon.com/books/modern_perl/modern_perl_a4.pdf
	14	# (unless you are already familiar with Perl)
	15	#
	16	# Verify that _NET_WM_DESKTOP sticky requests do not conflict with dock
	17	# clients, resulting in a crash
	18	# Ticket: #4039
	19	# Bug still in: 4.18-238-g4d55bba7f
	20	use i3test;
	21
	22	sub send_sticky_request {
	23	my ($win) = @_;
	24
	25	my $msg = pack "CCSLLLLLL",
	26	X11::XCB::CLIENT_MESSAGE, # response_type
	27	32, # format
	28	0, # sequence
	29	$win->id, # window
	30	$x->atom(name => '_NET_WM_DESKTOP')->id, # message type
	31	hex '0xFFFFFFFF', # data32[0] = NET_WM_DESKTOP_ALL
	32	0, # data32[1]
	33	0, # data32[2]
	34	0, # data32[3]
	35	0; # data32[4]
	36
	37	$x->send_event(0, $x->get_root_window(), X11::XCB::EVENT_MASK_SUBSTRUCTURE_REDIRECT, $msg);
	38	}
	39
	40	# Test the normal functionality first
	41	my $ws = fresh_workspace;
	42	my $win = open_window;
	43
	44	is(@{get_ws($ws)->{floating_nodes}}, 0, 'No floating windows yet');
	45	send_sticky_request($win);
	46	sync_with_i3;
	47
	48	is(@{get_ws($ws)->{floating_nodes}}, 1, 'One floating (sticky) window');
	49	$ws = fresh_workspace;
	50	is(@{get_ws($ws)->{floating_nodes}}, 1, 'Sticky window in new workspace');
	51
	52	# See #4039
	53	kill_all_windows;
	54	$win = open_window({
	55	window_type => $x->atom(name => '_NET_WM_WINDOW_TYPE_DOCK')
	56	});
	57
	58	send_sticky_request($win);
	59	sync_with_i3;
	60	is(@{get_ws($ws)->{floating_nodes}}, 0, 'Dock client did not get sticky/floating');
	61
	62	# Cause a ConfigureRequest by setting the window’s position/size.
	63	my ($a, $t) = $win->rect;
	64	$win->rect(X11::XCB::Rect->new(x => 0, y => 0, width => $a->width, height => $a->height));
	65
	66	does_i3_live;
	67	is(@{get_ws($ws)->{floating_nodes}}, 0, 'Dock client still not sticky/floating');
	68
	69	done_testing;

+41

-0

testcases/t/311-get-binding-modes.t less more

	0	#!perl
	1	# vim:ts=4:sw=4:expandtab
	2	#
	3	# Please read the following documents before working on tests:
	4	# • https://build.i3wm.org/docs/testsuite.html
	5	# (or docs/testsuite)
	6	#
	7	# • https://build.i3wm.org/docs/lib-i3test.html
	8	# (alternatively: perldoc ./testcases/lib/i3test.pm)
	9	#
	10	# • https://build.i3wm.org/docs/ipc.html
	11	# (or docs/ipc)
	12	#
	13	# • http://onyxneon.com/books/modern_perl/modern_perl_a4.pdf
	14	# (unless you are already familiar with Perl)
	15	#
	16	# Verifies the GET_BINDING_MODE IPC command
	17	# Ticket: #3892
	18	# Bug still in: 4.18-318-g50160eb1
	19	use i3test i3_config => <<EOT;
	20	# i3 config file (v4)
	21	font -misc-fixed-medium-r-normal--13-120-75-75-C-70-iso10646-1
	22
	23	mode "extra" {
	24	bindsym Mod1+x nop foo
	25	}
	26	EOT
	27
	28	my $i3 = i3(get_socket_path());
	29	$i3->connect->recv;
	30	# TODO: use the symbolic name for the command/reply type instead of the
	31	# numerical 12:
	32	my $binding_state = $i3->message(12, "")->recv;
	33	is($binding_state->{name}, 'default', 'at startup, binding mode is default');
	34
	35	cmd 'mode extra';
	36
	37	$binding_state = $i3->message(12, "")->recv;
	38	is($binding_state->{name}, 'extra', 'after switching, binding mode is extra');
	39
	40	done_testing;

+66

-0

testcases/t/542-layout-restore-remanage.t less more

82	82
83	83	close($fh);
84	84
	85	############################################################
	86	# Make sure window only gets swallowed once
	87	############################################################
	88	# Regression, issue #3888
	89	$ws = fresh_workspace;
	90
	91	($fh, $filename) = tempfile(UNLINK => 1);
	92	print $fh <<'EOT';
	93	// vim:ts=4:sw=4:et
	94	{
	95	// splith split container with 2 children
	96	"layout": "splith",
	97	"type": "con",
	98	"nodes": [
	99	{
	100	"type": "con",
	101	"swallows": [
	102	{
	103	"class": "^foo$"
	104	}
	105	]
	106	},
	107	{
	108	// splitv split container with 2 children
	109	"layout": "splitv",
	110	"type": "con",
	111	"nodes": [
	112	{
	113	"type": "con",
	114	"swallows": [
	115	{
	116	"class": "^foo$"
	117	}
	118	]
	119	},
	120	{
	121	"type": "con",
	122	"swallows": [
	123	{
	124	"class": "^foo$"
	125	}
	126	]
	127	}
	128	]
	129	}
	130	]
	131	}
	132	EOT
	133	$fh->flush;
	134	cmd "append_layout $filename";
	135
	136	$window = open_window wm_class => 'foo';
	137
	138	# Changing an unrelated window property originally resulted in the window
	139	# getting remanaged and swallowd by a different placeholder, even though the
	140	# matching property (class for the layout above) didn't change.
	141	change_window_title($window, "different_title");
	142
	143	@content = @{get_ws_content($ws)};
	144
	145	subtest 'regression test that window gets only swallowed once', sub {
	146	is($content[0]->{nodes}[0]->{window}, $window->id, 'first placeholder swallowed window');
	147	isnt($content[0]->{nodes}[1]->{nodes}[0]->{window}, $window->id, 'second placeholder did not swallow window');
	148	isnt($content[0]->{nodes}[1]->{nodes}[1]->{window}, $window->id, 'thid placeholder did not swallow window');
	149	};
	150
85	151	done_testing;

+2

-2

travis/bintray-autobuild-debian.json less more

12	12
13	13	"files": [
14	14	{
15		"includePattern": "build/deb/debian-amd64/(.*\\.deb)$",
	15	"includePattern": "distbuild/deb/debian-amd64/(.*\\.deb)$",
16	16	"matrixParams": {
17	17	"deb_distribution": "sid",
18	18	"deb_component": "main",

21	21	"uploadPattern": "$1"
22	22	},
23	23	{
24		"includePattern": "build/deb/debian-i386/(.*\\.deb)$",
	24	"includePattern": "distbuild/deb/debian-i386/(.*\\.deb)$",
25	25	"matrixParams": {
26	26	"deb_distribution": "sid",
27	27	"deb_component": "main",

+2

-2

travis/bintray-autobuild-ubuntu.json less more

12	12
13	13	"files": [
14	14	{
15		"includePattern": "build/deb/ubuntu-amd64/(.*\\.deb)$",
	15	"includePattern": "distbuild/deb/ubuntu-amd64/(.*\\.deb)$",
16	16	"matrixParams": {
17	17	"deb_distribution": "bionic",
18	18	"deb_component": "main",

21	21	"uploadPattern": "$1"
22	22	},
23	23	{
24		"includePattern": "build/deb/ubuntu-i386/(.*\\.deb)$",
	24	"includePattern": "distbuild/deb/ubuntu-i386/(.*\\.deb)$",
25	25	"matrixParams": {
26	26	"deb_distribution": "bionic",
27	27	"deb_component": "main",

+1

-1

travis/check-formatting.sh less more

2	2	set -e
3	3	set -x
4	4
5		clang-format-6.0 -i $(find . -name "*.[ch]" \| tr '\n' ' ') && git diff --exit-code \|\| (echo 'Code was not formatted using clang-format!'; false)
	5	clang-format-9 -i $(find . -name "*.[ch]" \| tr '\n' ' ') && git diff --exit-code \|\| (echo 'Code was not formatted using clang-format!'; false)

+6

-6

travis/check-spelling.pl less more

32	32	};
33	33	my @binaries = qw(
34	34	build/i3
35		build/i3-config-wizard/i3-config-wizard
36		build/i3-dump-log/i3-dump-log
37		build/i3-input/i3-input
38		build/i3-msg/i3-msg
39		build/i3-nagbar/i3-nagbar
40		build/i3bar/i3bar
	35	build/i3-config-wizard
	36	build/i3-dump-log
	37	build/i3-input
	38	build/i3-msg
	39	build/i3-nagbar
	40	build/i3bar
41	41	);
42	42	for my $binary (@binaries) {
43	43	check_spelling(slurp($binary), $binary_spelling_exceptions, sub {

+2

-6

travis/debian-build.sh less more

4	4
5	5	DEST=$1
6	6
7		mkdir -p build
8		cd build
9		../configure
10		make echo-version > ../I3_VERSION
11		make dist-bzip2
	7	cd distbuild
12	8	# unpack dist tarball
13	9	mkdir -p "${DEST}"
14		tar xf *.tar.bz2 -C "${DEST}" --strip-components=1
	10	tar xf meson-dist/*.tar.xz -C "${DEST}" --strip-components=1
15	11	cp -r ../debian "${DEST}"
16	12	sed -i '/^\slibxcb-xrm-dev/d' deb/ubuntu-/DIST/debian/control \|\| true
17	13	cd "${DEST}"

+0

-4

travis/docker-build-and-push.sh less more

3	3
4	4	BASENAME=$1
5	5	DOCKERFILE=$2
6
7		# .dockerignore is created on demand so that release.sh and other scripts are
8		# not influenced by our travis setup.
9		echo .git > .dockerignore
10	6
11	7	docker build --pull --no-cache --rm -t=${BASENAME} -f ${DOCKERFILE} .
12	8	# For pull requests, travis does not add secure environment variables to the

+9

-5

travis/docs.sh less more

2	2	set -e
3	3	set -x
4	4
5		for f in $(grep '\.html$' debian/i3-wm.docs \| grep -v 'docs/refcard.html' \| grep -v 'docs/lib-i3test')
	5	# TODO: install the docs via meson, inject styles with an option
	6
	7	for f in $(sed -n "s/^\s'$docs\/.$',$/\1/gp" meson.build \| grep -vF .)
6	8	do
7	9	asciidoc -a linkcss -a stylesdir=https://i3wm.org/css -a scriptsdir=https://i3wm.org/js --backend=xhtml11 -f docs/asciidoc-git.conf $(dirname $f)/$(basename $f .html)
8	10	done
	11
9	12	./docs/i3-pod2html --stylesurl=https://i3wm.org/css i3-dmenu-desktop man/i3-dmenu-desktop.html
10	13	./docs/i3-pod2html --stylesurl=https://i3wm.org/css i3-save-tree man/i3-save-tree.html
11		./docs/i3-pod2html --stylesurl=https://i3wm.org/css build/testcases/lib/i3test.pm docs/lib-i3test.html
	14	./docs/i3-pod2html --stylesurl=https://i3wm.org/css build/i3test.pm docs/lib-i3test.html
12	15	./docs/i3-pod2html --stylesurl=https://i3wm.org/css testcases/lib/i3test/Test.pm docs/lib-i3test-test.html
13		for file in $(sed 's/\.1$/.man/g' debian/i3-wm.manpages)
	16
	17	for file in $(sed -n "s/^\s'$man\/.$.man',$/\1.man/gp" meson.build)
14	18	do
15	19	[ -f "$file" ] && asciidoc -a linkcss -a stylesdir=https://i3wm.org/css -a scriptsdir=https://i3wm.org/js --backend=xhtml11 -f docs/asciidoc-git.conf "$file"
16	20	done
17	21
18	22	mkdir -p deb/COPY-DOCS
19	23
20		cp $(tr "\n" ' ' < debian/i3-wm.docs) deb/COPY-DOCS/
21		cp $(sed 's/\.1$/.html/g' debian/i3-wm.manpages \| tr "\n" ' ') deb/COPY-DOCS/
	24	cp $(sed -n "s/^\s'$docs\/.$',$/\1/gp" meson.build \| grep -F .) deb/COPY-DOCS/
	25	cp $(sed -n "s/^\s'$man\/.$.man',$/\1.html/gp" meson.build) deb/COPY-DOCS/

+2

-2

travis/run-tests.sh less more

25	25
26	26	# Try running the tests in parallel so that the common case (tests pass) is
27	27	# quick, but fall back to running them in sequence to make debugging easier.
28		if ! make check
	28	if ! ninja test
29	29	then
30		./testcases/complete-run.pl --parallel=1 \|\| (cat latest/complete-run.log; false)
	30	./complete-run.pl --parallel=1 \|\| (cat latest/complete-run.log; false)
31	31	fi

+2

-2

travis/travis-base-386.Dockerfile less more

12	12	# (3608 kB/s)). Hence, let’s stick with httpredir.debian.org (default) for now.
13	13
14	14	# Install mk-build-deps (for installing the i3 build dependencies),
15		# clang and clang-format-6.0 (for checking formatting and building with clang),
	15	# clang and clang-format-9 (for checking formatting and building with clang),
16	16	# lintian (for checking spelling errors),
17	17	RUN linux32 apt-get update && \
18	18	DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
19	19	dpkg-dev devscripts git equivs \
20		clang clang-format-6.0 \
	20	build-essential clang clang-format-9 \
21	21	lintian && \
22	22	rm -rf /var/lib/apt/lists/*
23	23

+2

-2

travis/travis-base-ubuntu-386.Dockerfile less more

12	12	# (3608 kB/s)). Hence, let’s stick with httpredir.debian.org (default) for now.
13	13
14	14	# Install mk-build-deps (for installing the i3 build dependencies),
15		# clang and clang-format-6.0 (for checking formatting and building with clang),
	15	# clang and clang-format-9 (for checking formatting and building with clang),
16	16	# lintian (for checking spelling errors),
17	17	RUN linux32 apt-get update && \
18	18	DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
19	19	dpkg-dev devscripts git equivs \
20		clang clang-format-6.0 \
	20	build-essential clang clang-format-9 \
21	21	lintian && \
22	22	rm -rf /var/lib/apt/lists/*
23	23

+2

-2

travis/travis-base-ubuntu.Dockerfile less more

12	12	# (3608 kB/s)). Hence, let’s stick with httpredir.debian.org (default) for now.
13	13
14	14	# Install mk-build-deps (for installing the i3 build dependencies),
15		# clang and clang-format-6.0 (for checking formatting and building with clang),
	15	# clang and clang-format-9 (for checking formatting and building with clang),
16	16	# lintian (for checking spelling errors),
17	17	# test suite dependencies (for running tests)
18	18	RUN apt-get update && \
19	19	DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
20	20	dpkg-dev devscripts git equivs \
21		clang clang-format-6.0 \
	21	build-essential clang clang-format-9 \
22	22	lintian && \
23	23	rm -rf /var/lib/apt/lists/*
24	24

+2

-2

travis/travis-base.Dockerfile less more

10	10	# (3608 kB/s)). Hence, let’s stick with httpredir.debian.org (default) for now.
11	11
12	12	# Install mk-build-deps (for installing the i3 build dependencies),
13		# clang and clang-format-6.0 (for checking formatting and building with clang),
	13	# clang and clang-format-9 (for checking formatting and building with clang),
14	14	# lintian (for checking spelling errors),
15	15	# test suite dependencies (for running tests)
16	16	RUN apt-get update && \
17	17	DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
18	18	dpkg-dev devscripts git equivs \
19		clang clang-format-6.0 \
	19	build-essential clang clang-format-9 \
20	20	lintian \
21	21	libmodule-install-perl libanyevent-perl libextutils-pkgconfig-perl xcb-proto cpanminus xvfb xserver-xephyr xauth libinline-perl libinline-c-perl libxml-simple-perl libmouse-perl libmousex-nativetraits-perl libextutils-depends-perl perl libtest-deep-perl libtest-exception-perl libxml-parser-perl libtest-simple-perl libtest-fatal-perl libdata-dump-perl libtest-differences-perl libxml-tokeparser-perl libipc-run-perl libxcb-xtest0-dev libx11-xcb-perl libjson-xs-perl x11-xserver-utils && \
22	22	rm -rf /var/lib/apt/lists/*