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gri3-wm/include/sighandler.h

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added popup for handling SIGSEGV or SIGFPE the popup is placed on each of the virtual screens the user can decide to restart or quit i3 in case of an exit a core-dump is generated
2010-01-03 14:52:38 +01:00
/*
Retab sighandler.c
2010-12-30 21:15:55 +01:00
* vim:ts=4:sw=4:expandtab
added popup for handling SIGSEGV or SIGFPE the popup is placed on each of the virtual screens the user can decide to restart or quit i3 in case of an exit a core-dump is generated
2010-01-03 14:52:38 +01:00
*
* i3 - an improved dynamic tiling window manager
Update copyright notices and get rid of ranges The script used to make these changes can be found at: https://gist.github.com/Deiz/32322020f76d23e2bf8f
2015-04-04 02:17:56 +02:00
* © 2009 Michael Stapelberg and contributors (see also: LICENSE)
added popup for handling SIGSEGV or SIGFPE the popup is placed on each of the virtual screens the user can decide to restart or quit i3 in case of an exit a core-dump is generated
2010-01-03 14:52:38 +01:00
*
*/
Use #pragma once #pragma once is safer and simpler. According to Wikipedia it's supported by all major compilers.
2013-12-29 03:11:50 +01:00
#pragma once
added popup for handling SIGSEGV or SIGFPE the popup is placed on each of the virtual screens the user can decide to restart or quit i3 in case of an exit a core-dump is generated
2010-01-03 14:52:38 +01:00
Ensure all *.[ch] files include config.h Including config.h is necessary to get e.g. the _GNU_SOURCE define and any other definitions that autoconf declares. Hence, config.h needs to be included as the first header in each file. This is done either via: 1. Including "common.h" (i3bar) 2. Including "libi3.h" 3. Including "all.h" (i3) 4. Including <config.h> directly Also remove now-unused I3__FILE__, add copyright/license statement where missing and switch include/all.h to #pragma once.
2016-10-11 09:13:35 +02:00
#include <config.h>
Use doxygen compatible comments
2010-01-03 21:53:42 +01:00
/**
Rewrite the signal handler dialogs. This commit is a rewrite of the popup dialogs used when i3 crashes. We now use our draw_util suite and both properly react to EXPOSE events and clean up the windows when the handler exits. As a side-effect, this fixes #2422
2017-01-04 10:41:47 +01:00
* Configured a signal handler to gracefully handle crashes and allow the user
* to generate a backtrace and rescue their session.
added popup for handling SIGSEGV or SIGFPE the popup is placed on each of the virtual screens the user can decide to restart or quit i3 in case of an exit a core-dump is generated
2010-01-03 14:52:38 +01:00
*
*/
Use (void) instead of () for functions without args (Thanks fernandotcl) See also: http://article.gmane.org/gmane.linux.kernel/1268792 The C compiler will handle (void) as "no arguments" and () as "variadic function" (equivalent to (...)) which might lead to subtle errors, such as the one which was fixed with commit 0ea64ae4.
2012-03-31 10:53:04 +02:00
void setup_signal_handler(void);