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	[dwm][patches][cool_autostart] Update for dwm 6.5 - sites - public wiki content…
	git clone git://git.suckless.org/sites
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	---
	commit 27e83c3b4eef48136b72c6a4ced5e628fef09706
	parent 43106e7fbcf3acceeb28fc196b38aeef65d484ae
	Author: LUSEDOU <[email protected]>
	Date: Thu, 22 May 2025 10:50:03 -0500

	[dwm][patches][cool_autostart] Update for dwm 6.5

	Diffstat:
	A dwm.suckless.org/patches/cool_auto… \| 121 +++++++++++++++++++++++++++…
	M dwm.suckless.org/patches/cool_auto… \| 2 ++

	2 files changed, 123 insertions(+), 0 deletions(-)
	---
	diff --git a/dwm.suckless.org/patches/cool_autostart/dwm-cool_autostart-6.5.dif…
	@@ -0,0 +1,121 @@
	+diff --git a/config.def.h b/config.def.h
	+index 9efa774..aba210d 100644
	+--- a/config.def.h
	++++ b/config.def.h
	+@@ -18,6 +18,11 @@ static const char *colors[][3] = {
	+ [SchemeSel] = { col_gray4, col_cyan, col_cyan },
	+ };
	+
	++static const char *const autostart[] = {
	++ "st", NULL,
	++ NULL /* terminate */
	++};
	++
	+ /* tagging */
	+ static const char *tags[] = { "1", "2", "3", "4", "5", "6", "7", "8", "9" };
	+
	+diff --git a/dwm.c b/dwm.c
	+index f1d86b2..3ce99fc 100644
	+--- a/dwm.c
	++++ b/dwm.c
	+@@ -233,6 +233,7 @@ static int xerror(Display dpy, XErrorEvent ee);
	+ static int xerrordummy(Display dpy, XErrorEvent ee);
	+ static int xerrorstart(Display dpy, XErrorEvent ee);
	+ static void zoom(const Arg *arg);
	++static void autostart_exec(void);
	+
	+ /* variables */
	+ static const char broken[] = "broken";
	+@@ -274,6 +275,36 @@ static Window root, wmcheckwin;
	+ /* compile-time check if all tags fit into an unsigned int bit array. */
	+ struct NumTags { char limitexceeded[LENGTH(tags) > 31 ? -1 : 1]; };
	+
	++/* dwm will keep pid's of processes from autostart array and kill them at qui…
	++static pid_t *autostart_pids;
	++static size_t autostart_len;
	++
	++/* execute command from autostart array */
	++static void
	++autostart_exec() {
	++ const char const p;
	++ size_t i = 0;
	++
	++ /* count entries */
	++ for (p = autostart; *p; autostart_len++, p++)
	++ while (*++p);
	++
	++ autostart_pids = malloc(autostart_len * sizeof(pid_t));
	++ for (p = autostart; *p; i++, p++) {
	++ if ((autostart_pids[i] = fork()) == 0) {
	++ setsid();
	++ execvp(p, (char const *)p);
	++ fprintf(stderr, "dwm: execvp %s\n", *p);
	++ perror(" failed");
	++ _exit(EXIT_FAILURE);
	++ }
	++ /* skip arguments */
	++ while (*++p);
	++ }
	++}
	++
	++
	++
	+ /* function implementations */
	+ void
	+ applyrules(Client *c)
	+@@ -1258,6 +1289,16 @@ propertynotify(XEvent *e)
	+ void
	+ quit(const Arg *arg)
	+ {
	++ size_t i;
	++
	++ /* 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);
	++ }
	++ }
	++
	+ running = 0;
	+ }
	+
	+@@ -1543,6 +1584,7 @@ setup(void)
	+ XSetWindowAttributes wa;
	+ Atom utf8string;
	+ struct sigaction sa;
	++ pid_t pid;
	+
	+ /* do not transform children into zombies when they terminate */
	+ sigemptyset(&sa.sa_mask);
	+@@ -1551,7 +1593,21 @@ setup(void)
	+ sigaction(SIGCHLD, &sa, NULL);
	+
	+ /* clean up any zombies (inherited from .xinitrc etc) immediately */
	+- while (waitpid(-1, NULL, WNOHANG) > 0);
	++ 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;
	++ }
	++ }
	++
	++ }
	+
	+ /* init screen */
	+ screen = DefaultScreen(dpy);
	+@@ -2152,6 +2208,7 @@ main(int argc, char *argv[])
	+ if (!(dpy = XOpenDisplay(NULL)))
	+ die("dwm: cannot open display");
	+ checkotherwm();
	++ autostart_exec();
	+ setup();
	+ #ifdef __OpenBSD__
	+ if (pledge("stdio rpath proc exec", NULL) == -1)
	diff --git a/dwm.suckless.org/patches/cool_autostart/index.md b/dwm.suckless.or…
	@@ -29,9 +29,11 @@ Download
	--------
	* [dwm-cool-autostart-6.2.diff](dwm-cool-autostart-6.2.diff)
	* [dwm-cool-autostart-20240312-9f88553.diff](dwm-cool-autostart-20240312-9f885…
	+* [dwm-cool_autostart-6.5.diff](dwm-cool_autostart-6.5.diff)

	Authors
	-------
	* bit6tream <[email protected]> [bit6tream's gitlab](https://gitlab.com/bit9tr…
	* zsugabubus <[email protected]>
	* Son Phan Trung <[email protected]>
	+* Luis Dolorier <[email protected]>