X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?p=xscreensaver;a=blobdiff_plain;f=utils%2Fresources.c;h=11e326ea819077755de41d9fd62edb46eeac83ab;hp=d13fb820e3b2764f0c28475ee53cc5d65629a7e8;hb=df053bcb240bd8d82e3bebf48a9766a8728bca4b;hpb=6bb727f03bff0389fbb1349d7df4c9d8d7532959

diff --git a/utils/resources.c b/utils/resources.c
index d13fb820..11e326ea 100644
--- a/utils/resources.c
+++ b/utils/resources.c
@@ -84,12 +84,28 @@ get_integer_resource (char *res_name, char *res_class)
 {
   int val;
   char c, *s = get_string_resource (res_name, res_class);
+  char *ss = s;
   if (!s) return 0;
-  if (1 == sscanf (s, " %d %c", &val, &c))
+
+  while (*ss && *ss <= ' ') ss++;			/* skip whitespace */
+
+  if (ss[0] == '0' && (ss[1] == 'x' || ss[1] == 'X'))	/* 0x: parse as hex */
     {
-      free (s);
-      return val;
+      if (1 == sscanf (ss+2, "%x %c", &val, &c))
+	{
+	  free (s);
+	  return val;
+	}
     }
+  else							/* else parse as dec */
+    {
+      if (1 == sscanf (ss, "%d %c", &val, &c))
+	{
+	  free (s);
+	  return val;
+	}
+    }
+
   fprintf (stderr, "%s: %s must be an integer, not %s.\n",
 	   progname, res_name, s);
   free (s);