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Catch SIGTERM on UNIX targets

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This commit is contained in:
Moritz Lipp 2014-04-23 17:27:24 +02:00
parent fb088e1fe0
commit 8409fb2a2d
2 changed files with 31 additions and 0 deletions
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28
zathura.c
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@ -17,6 +17,10 @@
#include <glib/gstdio.h> #include <glib/gstdio.h>
#include <glib/gi18n.h> #include <glib/gi18n.h>
#ifdef G_OS_UNIX
#include <glib-unix.h>
#endif
#include "bookmarks.h" #include "bookmarks.h"
#include "callbacks.h" #include "callbacks.h"
#include "config.h" #include "config.h"
@ -50,6 +54,10 @@ static void zathura_jumplist_reset_current(zathura_t* zathura);
static void zathura_jumplist_append_jump(zathura_t* zathura); static void zathura_jumplist_append_jump(zathura_t* zathura);
static void zathura_jumplist_save(zathura_t* zathura); static void zathura_jumplist_save(zathura_t* zathura);
#ifdef G_OS_UNIX
static gboolean zathura_signal_sigterm(gpointer data);
#endif
/* function implementation */ /* function implementation */
zathura_t* zathura_t*
zathura_create(void) zathura_create(void)
@ -73,6 +81,11 @@ zathura_create(void)
goto error_out; goto error_out;
} }
#ifdef G_OS_UNIX
/* signal handler */
zathura->signals.sigterm = g_unix_signal_add(SIGTERM, zathura_signal_sigterm, zathura);
#endif
zathura->ui.session->global.data = zathura; zathura->ui.session->global.data = zathura;
return zathura; return zathura;
@ -1384,3 +1397,18 @@ zathura_jumplist_save(zathura_t* zathura)
cur->y = zathura_document_get_position_y(zathura->document); cur->y = zathura_document_get_position_y(zathura->document);
} }
} }
#ifdef G_OS_UNIX
static gboolean
zathura_signal_sigterm(gpointer data)
{
if (data == NULL) {
return TRUE;
}
zathura_t* zathura = (zathura_t*) data;
cb_destroy(NULL, zathura);
return TRUE;
}
#endif

3
zathura.h
View file

@ -174,6 +174,9 @@ struct zathura_s
struct struct
{ {
guint refresh_view; guint refresh_view;
#ifdef G_OS_UNIX
guint sigterm;
#endif
} signals; } signals;
struct struct