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using EXIT_stuff in exit() now

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This commit is contained in:
Anselm R. Garbe 2006-07-18 08:18:54 +02:00
parent 789717d109
commit 849e631510
2 changed files with 7 additions and 8 deletions
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9
main.c
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@ -179,14 +179,13 @@ main(int argc, char *argv[])
for(i = 1; (i < argc) && (argv[i][0] == '-'); i++) { for(i = 1; (i < argc) && (argv[i][0] == '-'); i++) {
switch (argv[i][1]) { switch (argv[i][1]) {
case 'v':
fprintf(stdout, "%s",
"dwm-"VERSION", (C)opyright MMVI Anselm R. Garbe\n");
exit(0);
break;
default: default:
eprint("usage: dwm [-v]\n"); eprint("usage: dwm [-v]\n");
break; break;
case 'v':
fputs("dwm-"VERSION", (C)opyright MMVI Anselm R. Garbe\n", stdout);
exit(EXIT_SUCCESS);
break;
} }
} }

6
util.c
View file

@ -17,7 +17,7 @@ bad_malloc(unsigned int size)
{ {
fprintf(stderr, "fatal: could not malloc() %d bytes\n", fprintf(stderr, "fatal: could not malloc() %d bytes\n",
(int) size); (int) size);
exit(1); exit(EXIT_FAILURE);
} }
/* extern */ /* extern */
@ -37,7 +37,7 @@ eprint(const char *errstr, ...) {
va_start(ap, errstr); va_start(ap, errstr);
vfprintf(stderr, errstr, ap); vfprintf(stderr, errstr, ap);
va_end(ap); va_end(ap);
exit(1); exit(EXIT_FAILURE);
} }
void void
@ -55,7 +55,7 @@ spawn(Arg *arg)
fprintf(stderr, "dwm: execvp %s", argv[0]); fprintf(stderr, "dwm: execvp %s", argv[0]);
perror(" failed"); perror(" failed");
} }
exit (0); exit(EXIT_FAILURE);
} }
wait(0); wait(0);
} }