sravan/dwm-flexipatch
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Adding cool autostart patch

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This commit is contained in:
bakkeby
2020-08-10 10:22:21 +02:00
parent 85dd49a6a4
commit dfe1c40563
8 changed files with 96 additions and 2 deletions
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44
dwm.c
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@ -2274,13 +2274,21 @@ propertynotify(XEvent *e)
void
quit(const Arg *arg)
{
#if COOL_AUTOSTART_PATCH
size_t i;
#endif // COOL_AUTOSTART_PATCH
#if ONLYQUITONEMPTY_PATCH
unsigned int n;
Window *junk = malloc(1);
XQueryTree(dpy, root, junk, junk, &junk, &n);
if (n <= quit_empty_window_count) {
#if COOL_AUTOSTART_PATCH
if (n - autostart_len <= quit_empty_window_count)
#else
if (n <= quit_empty_window_count)
#endif // COOL_AUTOSTART_PATCH
{
#if RESTARTSIG_PATCH
if (arg->i)
restart = 1;
@ -2298,6 +2306,16 @@ quit(const Arg *arg)
#endif // RESTARTSIG_PATCH
running = 0;
#endif // ONLYQUITONEMPTY_PATCH
#if COOL_AUTOSTART_PATCH
/* kill child processes */
for (i = 0; i < autostart_len; i++) {
if (0 < autostart_pids[i]) {
kill(autostart_pids[i], SIGTERM);
waitpid(autostart_pids[i], NULL, 0);
}
}
#endif // COOL_AUTOSTART_PATCH
}
Monitor *
@ -3031,9 +3049,29 @@ showhide(Client *c)
void
sigchld(int unused)
{
#if COOL_AUTOSTART_PATCH
pid_t pid;
#endif // COOL_AUTOSTART_PATCH
if (signal(SIGCHLD, sigchld) == SIG_ERR)
die("can't install SIGCHLD handler:");
#if COOL_AUTOSTART_PATCH
while (0 < (pid = waitpid(-1, NULL, WNOHANG))) {
pid_t *p, *lim;
if (!(p = autostart_pids))
continue;
lim = &p[autostart_len];
for (; p < lim; p++) {
if (*p == pid) {
*p = -1;
break;
}
}
}
#else
while (0 < waitpid(-1, NULL, WNOHANG));
#endif // COOL_AUTOSTART_PATCH
}
void
@ -4009,7 +4047,9 @@ main(int argc, char *argv[])
XrmInitialize();
loadxrdb();
#endif // XRDB_PATCH && !BAR_VTCOLORS_PATCH
#if COOL_AUTOSTART_PATCH
autostart_exec();
#endif // COOL_AUTOSTART_PATCH
setup();
#ifdef __OpenBSD__
if (pledge("stdio rpath proc exec", NULL) == -1)