using EXIT_stuff in exit() now

diff --git a/main.c b/main.c
index 27e2627fd1d15a9dfa48ba7425b68ed90b6bf8db..6035fb6e11a338f7dbc5325878e8c7e1b180240b 100644 (file)
--- a/main.c
+++ b/main.c
@@ -179,14 +179,13 @@ main(int argc, char *argv[])
 
        for(i = 1; (i < argc) && (argv[i][0] == '-'); i++) {
                switch (argv[i][1]) {
-               case 'v':
-                       fprintf(stdout, "%s",
-                                       "dwm-"VERSION", (C)opyright MMVI Anselm R. Garbe\n");
-                       exit(0);
-                       break;
                default:
                        eprint("usage: dwm [-v]\n");
                        break;
+               case 'v':
+                       fputs("dwm-"VERSION", (C)opyright MMVI Anselm R. Garbe\n", stdout);
+                       exit(EXIT_SUCCESS);
+                       break;
                }
        }
 

diff --git a/util.c b/util.c
index 3e5fd1e074c0946dee5b49c47134eec76dd2b06b..1e36b2575e902dc36a4ae908df6afac6e15bd4d9 100644 (file)
--- a/util.c
+++ b/util.c
@@ -17,7 +17,7 @@ bad_malloc(unsigned int size)
 {
        fprintf(stderr, "fatal: could not malloc() %d bytes\n",
                        (int) size);
-       exit(1);
+       exit(EXIT_FAILURE);
 }
 
 /* extern */
@@ -37,7 +37,7 @@ eprint(const char *errstr, ...) {
        va_start(ap, errstr);
        vfprintf(stderr, errstr, ap);
        va_end(ap);
-       exit(1);
+       exit(EXIT_FAILURE);
 }
 
 void
@@ -55,7 +55,7 @@ spawn(Arg *arg)
                        fprintf(stderr, "dwm: execvp %s", argv[0]);
                        perror(" failed");
                }
-               exit (0);
+               exit(EXIT_FAILURE);
        }
        wait(0);
 }