X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=driver%2Ftest-uid.c;h=0a75fcf43f91bf6899c0422d8cd29f8c5037a1c2;hb=a445bdd3e3ba4abbee441844b6665b4c3c13d48c;hp=d0448f950b56c14559d06b2cd54764477a351170;hpb=ce3185de9d9705e259f2b60dd4b5509007fa17d4;p=xscreensaver

diff --git a/driver/test-uid.c b/driver/test-uid.c
index d0448f95..0a75fcf4 100644
--- a/driver/test-uid.c
+++ b/driver/test-uid.c
@@ -1,4 +1,4 @@
-/* uid-test.c --- playing with setuid.
+/* test-uid.c --- playing with setuid.
  * xscreensaver, Copyright (c) 1998 Jamie Zawinski <jwz@jwz.org>
  *
  * Permission to use, copy, modify, distribute, and sell this software and its
@@ -14,6 +14,11 @@
 # include "config.h"
 #endif
 
+#include <stdlib.h>
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+
 #include <ctype.h>
 #include <stdio.h>
 #include <string.h>
@@ -34,13 +39,13 @@ print(void)
 
   p = getpwuid (uid);
   g = getgrgid (gid);
-  fprintf(stderr, "real user/group: %ld/%ld (%s/%s)\n", uid, gid,
+  fprintf(stderr, "real user/group: %ld/%ld (%s/%s)\n", (long) uid, (long) gid,
 	  (p && p->pw_name ? p->pw_name : "???"),
 	  (g && g->gr_name ? g->gr_name : "???"));
 
   p = getpwuid (euid);
   g = getgrgid (egid);
-  fprintf(stderr, "eff. user/group: %ld/%ld (%s/%s)\n", euid, egid,
+  fprintf(stderr, "eff. user/group: %ld/%ld (%s/%s)\n", (long)euid, (long)egid,
 	  (p && p->pw_name ? p->pw_name : "???"),
 	  (g && g->gr_name ? g->gr_name : "???"));
 }
@@ -69,6 +74,8 @@ main (int argc, char **argv)
     {
       char *user = argv[i];
       char *group = strchr(user, '/');
+      if (!group)
+	group = strchr(user, '.');
       if (group)
 	*group++ = 0;