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revert 712d6639ff8e863560328131bbb92b248dc9cde7

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Luke Smith 2023-02-28 18:25:53 -05:00
parent 787a8bc10d
commit 2cfa02d9b3
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GPG key ID: 4C50B54A911F6252
2 changed files with 12 additions and 10 deletions
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2
config.h
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@ -245,7 +245,7 @@ static const Key keys[] = {
{ MODKEY, XK_F5, xrdb, {.v = NULL } },
{ MODKEY, XK_F6, spawn, {.v = (const char*[]){ "torwrap", NULL } } },
{ MODKEY, XK_F7, spawn, {.v = (const char*[]){ "td-toggle", NULL } } },
{ MODKEY, XK_F8, spawn, {.v = (const char*[]){ "mw", "-Y", NULL } } },
{ MODKEY, XK_F8, spawn, {.v = (const char*[]){ "mailsync", NULL } } },
{ MODKEY, XK_F9, spawn, {.v = (const char*[]){ "mounter", NULL } } },
{ MODKEY, XK_F10, spawn, {.v = (const char*[]){ "unmounter", NULL } } },
{ MODKEY, XK_F11, spawn, SHCMD("mpv --untimed --no-cache --no-osc --no-input-default-bindings --profile=low-latency --input-conf=/dev/null --title=webcam $(ls /dev/video[0,2,4,6,8] | tail -n 1)") },

20
dwm.c
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@ -259,6 +259,7 @@ static void setmfact(const Arg *arg);
static void setup(void);
static void seturgent(Client *c, int urg);
static void showhide(Client *c);
static void sigchld(int unused);
#ifndef __OpenBSD__
static int getdwmblockspid();
static void sigdwmblocks(const Arg *arg);
@ -1855,16 +1856,9 @@ setup(void)
int i;
XSetWindowAttributes wa;
Atom utf8string;
struct sigaction sa;
/* do not transform children into zombies when they terminate */
sigemptyset(&sa.sa_mask);
sa.sa_flags = SA_NOCLDSTOP | SA_NOCLDWAIT | SA_RESTART;
sa.sa_handler = SIG_IGN;
sigaction(SIGCHLD, &sa, NULL);
/* clean up any zombies (inherited from .xinitrc etc) immediately */
while (waitpid(-1, NULL, WNOHANG) > 0);
/* clean up any zombies immediately */
sigchld(0);
signal(SIGHUP, sighup);
signal(SIGTERM, sigterm);
@ -1999,6 +1993,14 @@ sigdwmblocks(const Arg *arg)
}
#endif
void
sigchld(int unused)
{
if (signal(SIGCHLD, sigchld) == SIG_ERR)
die("can't install SIGCHLD handler:");
while (0 < waitpid(-1, NULL, WNOHANG));
}
void
spawn(const Arg *arg)
{