Use privoxy_tolower() instead of vanilla tolower() with manual casting of the argument

[privoxy.git] / urlmatch.c

diff --git a/urlmatch.c b/urlmatch.c
index 5fe605c..d7c2331 100644 (file)
--- a/urlmatch.c
+++ b/urlmatch.c
@@ -1,4 +1,4 @@
-const char urlmatch_rcs[] = "$Id: urlmatch.c,v 1.63 2011/09/04 11:37:05 fabiankeil Exp $";
+const char urlmatch_rcs[] = "$Id: urlmatch.c,v 1.66 2011/12/31 14:53:18 fabiankeil Exp $";
 /*********************************************************************
  *
  * File        :  $Source: /cvsroot/ijbswa/current/urlmatch.c,v $
@@ -6,7 +6,7 @@ const char urlmatch_rcs[] = "$Id: urlmatch.c,v 1.63 2011/09/04 11:37:05 fabianke
  * Purpose     :  Declares functions to match URLs against URL
  *                patterns.
  *
- * Copyright   :  Written by and Copyright (C) 2001-2009
+ * Copyright   :  Written by and Copyright (C) 2001-2011
  *                the Privoxy team. http://www.privoxy.org/
  *
  *                Based on the Internet Junkbuster originally written
@@ -135,7 +135,7 @@ jb_err init_domain_components(struct http_request *http)
    /* map to lower case */
    for (p = http->dbuffer; *p ; p++)
    {
-      *p = (char)tolower((int)(unsigned char)*p);
+      *p = (char)privoxy_tolower(*p);
    }
 
    /* split the domain name into components */
@@ -775,7 +775,7 @@ static jb_err compile_url_pattern(struct url_spec *url, char *buf)
  *
  * Function    :  compile_host_pattern
  *
- * Description :  Parses and compiles a host pattern..
+ * Description :  Parses and compiles a host pattern.
  *
  * Parameters  :
  *          1  :  url = Target url_spec to be filled in.
@@ -841,7 +841,7 @@ static jb_err compile_host_pattern(struct url_spec *url, const char *host_patter
     */
    for (p = url->dbuffer; *p ; p++)
    {
-      *p = (char)tolower((int)(unsigned char)*p);
+      *p = (char)privoxy_tolower(*p);
    }
 
    /*