deleted dwm/dwm-cool-autostart-20240312-9f88553.diff

1 files changed, 0 insertions, 133 deletions

diff --git a/dwm/dwm-cool-autostart-20240312-9f88553.diff b/dwm/dwm-cool-autostart-20240312-9f88553.diff
deleted file mode 100644
index b0890d9..0000000
--- a/dwm/dwm-cool-autostart-20240312-9f88553.diff
+++ /dev/null
@@ -1,133 +0,0 @@
-From feeaa839d2c6c1d0e66649cb64c4added563d4e4 Mon Sep 17 00:00:00 2001
-From: Son Phan Trung <phantrungson17@gmail.com>
-Date: Tue, 12 Mar 2024 18:37:32 +0700
-Subject: [PATCH] patches/cool-autostart: Update patch
-
-Updated for the removal of the sigchld() function.
----
- config.def.h |  5 +++++
- dwm.c        | 57 +++++++++++++++++++++++++++++++++++++++++++++++++++-
- 2 files changed, 61 insertions(+), 1 deletion(-)
-
-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..c2eb07d 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 +275,34 @@ 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 quit */
-+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 +1287,16 @@ 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;
- }
- 
-@@ -1540,6 +1579,7 @@ void
- setup(void)
- {
- 	int i;
-+	pid_t pid;
- 	XSetWindowAttributes wa;
- 	Atom utf8string;
- 	struct sigaction sa;
-@@ -1551,7 +1591,21 @@ setup(void)
- 	sigaction(SIGCHLD, &sa, NULL);
- 
- 	/* clean up any zombies (inherited from .xinitrc etc) immediately */
--	while (waitpid(-1, NULL, WNOHANG) > 0);
-+	while ((pid = waitpid(-1, NULL, WNOHANG)) > 0) {
-+		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 +2206,7 @@ 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)
--- 
-2.44.0
-