dwm: remove restartsig.patch

overlays/mods/dwm/default.nix

@@ -112,8 +112,6 @@ prev.dwm.override {
   '';
 
   patches = with prev; [
-    ./restartsig.patch
-
     (fetchpatch {
       name = "preserveonrestart";
       url = "https://dwm.suckless.org/patches/preserveonrestart/dwm-preserveonrestart-6.3.diff";

overlays/mods/dwm/restartsig.patch

@@ -1,108 +0,0 @@
-diff --git a/config.def.h b/config.def.h
-index 9efa774..3e9f854 100644
---- a/config.def.h
-+++ b/config.def.h
-@@ -95,6 +95,7 @@ static const Key keys[] = {
- 	TAGKEYS(                        XK_8,                      7)
- 	TAGKEYS(                        XK_9,                      8)
- 	{ MODKEY|ShiftMask,             XK_q,      quit,           {0} },
-+	{ MODKEY|ControlMask|ShiftMask, XK_q,      quit,           {1} },
- };
- 
- /* button definitions */
-diff --git a/dwm.1 b/dwm.1
-index ddc8321..7b6cadb 100644
---- a/dwm.1
-+++ b/dwm.1
-@@ -142,6 +142,9 @@ Add/remove all windows with nth tag to/from the view.
- .TP
- .B Mod1\-Shift\-q
- Quit dwm.
-+.TP
-+.B Mod1\-Control\-Shift\-q
-+Restart dwm.
- .SS Mouse commands
- .TP
- .B Mod1\-Button1
-@@ -155,6 +158,13 @@ Resize focused window while dragging. Tiled windows will be toggled to the float
- .SH CUSTOMIZATION
- dwm is customized by creating a custom config.h and (re)compiling the source
- code. This keeps it fast, secure and simple.
-+.SH SIGNALS
-+.TP
-+.B SIGHUP - 1
-+Restart the dwm process.
-+.TP
-+.B SIGTERM - 15
-+Cleanly terminate the dwm process.
- .SH SEE ALSO
- .BR dmenu (1),
- .BR st (1)
-diff --git a/dwm.c b/dwm.c
-index 1443802..d183e80 100644
---- a/dwm.c
-+++ b/dwm.c
-@@ -204,6 +204,8 @@ static void setmfact(const Arg *arg);
- static void setup(void);
- static void seturgent(Client *c, int urg);
- static void showhide(Client *c);
-+static void sighup(int unused);
-+static void sigterm(int unused);
- static void spawn(const Arg *arg);
- static void tag(const Arg *arg);
- static void tagmon(const Arg *arg);
-@@ -259,6 +261,7 @@ static void (*handler[LASTEvent]) (XEvent *) = {
- 	[UnmapNotify] = unmapnotify
- };
- static Atom wmatom[WMLast], netatom[NetLast];
-+static int restart = 0;
- static int running = 1;
- static Cur *cursor[CurLast];
- static Clr **scheme;
-@@ -1257,6 +1260,7 @@ propertynotify(XEvent *e)
- void
- quit(const Arg *arg)
- {
-+	if(arg->i) restart = 1;
- 	running = 0;
- }
- 
-@@ -1552,6 +1556,9 @@ setup(void)
- 	/* clean up any zombies (inherited from .xinitrc etc) immediately */
- 	while (waitpid(-1, NULL, WNOHANG) > 0);
- 
-+	signal(SIGHUP, sighup);
-+	signal(SIGTERM, sigterm);
-+
- 	/* init screen */
- 	screen = DefaultScreen(dpy);
- 	sw = DisplayWidth(dpy, screen);
-@@ -1643,6 +1650,20 @@ showhide(Client *c)
- 	}
- }
- 
-+void
-+sighup(int unused)
-+{
-+	Arg a = {.i = 1};
-+	quit(&a);
-+}
-+
-+void
-+sigterm(int unused)
-+{
-+	Arg a = {.i = 0};
-+	quit(&a);
-+}
-+
- void
- spawn(const Arg *arg)
- {
-@@ -2158,6 +2179,7 @@ main(int argc, char *argv[])
- #endif /* __OpenBSD__ */
- 	scan();
- 	run();
-+	if(restart) execvp(argv[0], argv);
- 	cleanup();
- 	XCloseDisplay(dpy);
- 	return EXIT_SUCCESS;