X-Git-Url: http://www.privoxy.org/gitweb/?p=privoxy.git;a=blobdiff_plain;f=miscutil.c;h=065cd5f6550f8aac28b0a17eda902faa44d42a2f;hp=ec4de4fd4a94495948c810af096602c4bb754be1;hb=5bd47a0905ccd076bbfad27c9da7b6906463380f;hpb=97110184221edacdb7d4dfc29de0e38d63f4d831

diff --git a/miscutil.c b/miscutil.c
index ec4de4fd..065cd5f6 100644
--- a/miscutil.c
+++ b/miscutil.c
@@ -1,4 +1,4 @@
-const char miscutil_rcs[] = "$Id: miscutil.c,v 1.34 2002/03/24 13:25:43 swa Exp $";
+const char miscutil_rcs[] = "$Id: miscutil.c,v 1.36 2002/04/26 12:55:38 oes Exp $";
 /*********************************************************************
  *
  * File        :  $Source: /cvsroot/ijbswa/current/miscutil.c,v $
@@ -36,6 +36,12 @@ const char miscutil_rcs[] = "$Id: miscutil.c,v 1.34 2002/03/24 13:25:43 swa Exp
  *
  * Revisions   :
  *    $Log: miscutil.c,v $
+ *    Revision 1.36  2002/04/26 12:55:38  oes
+ *    New function string_toupper
+ *
+ *    Revision 1.35  2002/03/26 22:29:55  swa
+ *    we have a new homepage!
+ *
  *    Revision 1.34  2002/03/24 13:25:43  swa
  *    name change related issues
  *
@@ -678,6 +684,43 @@ jb_err string_join(char **target_string, char *text_to_append)
 }
 
 
+/*********************************************************************
+ *
+ * Function    :  string_toupper
+ *
+ * Description :  Produce a copy of string with all convertible
+ *                characters converted to uppercase.
+ *
+ * Parameters  :
+ *          1  :  string = string to convert
+ *
+ * Returns     :  Uppercase copy of string if possible, 
+ *                NULL on out-of-memory or if string was NULL.
+ *
+ *********************************************************************/
+char *string_toupper(const char *string)
+{
+   char *result, *p;
+   const char *q;
+
+   if (!string || ((result = (char *) zalloc(strlen(string) + 1)) == NULL))
+   {
+      return NULL;
+   }
+   
+   q = string;
+   p = result;
+
+   while (*q != '\0')
+   {
+      *p++ = toupper(*q++);
+   }
+
+   return result;
+
+}
+
+
 /*********************************************************************
  *
  * Function    :  simplematch