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I work with enabled RESIZEHINTS, simply because I force myself to continue the st...
[dwm.git]
/
util.c
diff --git
a/util.c
b/util.c
index
c31d7f9
..
d39d73c
100644
(file)
--- a/
util.c
+++ b/
util.c
@@
-1,7
+1,4
@@
-/*
- * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
- * See LICENSE file for license details.
- */
+/* See LICENSE file for copyright and license details. */
#include "dwm.h"
#include <stdarg.h>
#include <stdio.h>
#include "dwm.h"
#include <stdarg.h>
#include <stdio.h>
@@
-30,22
+27,13
@@
eprint(const char *errstr, ...) {
exit(EXIT_FAILURE);
}
exit(EXIT_FAILURE);
}
-void *
-erealloc(void *ptr, unsigned int size) {
- void *res = realloc(ptr, size);
- if(!res)
- eprint("fatal: could not malloc() %u bytes\n", size);
- return res;
-}
-
void
void
-spawn(
Arg
*arg) {
+spawn(
const char
*arg) {
static char *shell = NULL;
if(!shell && !(shell = getenv("SHELL")))
shell = "/bin/sh";
static char *shell = NULL;
if(!shell && !(shell = getenv("SHELL")))
shell = "/bin/sh";
-
- if(!arg->cmd)
+ if(!arg)
return;
/* The double-fork construct avoids zombie processes and keeps the code
* clean from stupid signal handlers. */
return;
/* The double-fork construct avoids zombie processes and keeps the code
* clean from stupid signal handlers. */
@@
-54,8
+42,8
@@
spawn(Arg *arg) {
if(dpy)
close(ConnectionNumber(dpy));
setsid();
if(dpy)
close(ConnectionNumber(dpy));
setsid();
- execl(shell, shell, "-c", arg
->cmd
, (char *)NULL);
- fprintf(stderr, "dwm: execl '%s -c %s'", shell, arg
->cmd
);
+ execl(shell, shell, "-c", arg, (char *)NULL);
+ fprintf(stderr, "dwm: execl '%s -c %s'", shell, arg);
perror(" failed");
}
exit(0);
perror(" failed");
}
exit(0);