luc14n0/glib
1
0
Fork 0
mirror of https://gitlab.gnome.org/GNOME/glib.git synced 2025-03-28 10:30:03 +01:00
Code Issues Packages Projects Releases Wiki Activity

glib/gtester.c:Spawn a process async and quit gtester after the child process exited

Browse Source 
svn path=/trunk/; revision=5888
This commit is contained in:
Tim Janik 2007-11-20 15:00:34 +00:00
parent 66bef13e6f
commit 0217653b80
1 changed files with 46 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

47
glib/gtester.c
View File

@ -21,10 +21,55 @@
* USA
*/
#include <glib.h>
static void
child_watch_cb (GPid pid,
gint status,
gpointer data)
{
GMainLoop* loop = data;
g_main_loop_quit (loop);
}
int
main (int argc,
char**argv)
{
return 0;
GMainLoop* loop;
GError * error = NULL;
GPid pid = 0;
gchar * working_folder;
gchar * child_argv[] = {
"cat",
"/proc/cpuinfo",
NULL
};
working_folder = g_get_current_dir ();
g_spawn_async (working_folder,
child_argv, NULL /* envp */,
G_SPAWN_DO_NOT_REAP_CHILD | G_SPAWN_SEARCH_PATH,
NULL, NULL,
&pid,
&error);
g_free (working_folder);
if (error)
{
g_error ("Couldn't execute child: %s", error->message);
/* doesn't return */
}
loop = g_main_loop_new (NULL, FALSE);
g_child_watch_add (pid,
child_watch_cb,
loop);
g_main_loop_run (loop);
g_main_loop_unref (loop);
return 0;
}