/*
+ * Copyright notice from original mutt:
* Copyright (C) 2001 Thomas Roessler <roessler@does-not-exist.org>
- *
- * This program is free software; you can redistribute it
- * and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later
- * version.
- *
- * This program is distributed in the hope that it will be
- * useful, but WITHOUT ANY WARRANTY; without even the implied
- * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
- * PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this program; if not, write to the Free
- * Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111, USA.
- *
+ *
+ * This file is part of mutt-ng, see http://www.muttng.org/.
+ * It's licensed under the GNU General Public License,
+ * please see the file GPL in the top level source directory.
*/
-
/*
* Versions of the string comparison functions which are
* locale-insensitive.
*/
+#if HAVE_CONFIG_H
+# include "config.h"
+#endif
+
#include <stdio.h>
#include <stdlib.h>
#include "ascii.h"
{
if (ascii_islower (c))
return c & ~32;
-
+
return c;
}
{
if (ascii_isupper (c))
return c | 32;
-
+
return c;
}
int ascii_strcasecmp (const char *a, const char *b)
{
int i;
-
+
if (a == b)
return 0;
if (a == NULL && b)
return -1;
if (b == NULL && a)
return 1;
-
- for (; *a || *b; a++, b++)
- {
+
+ for (; *a || *b; a++, b++) {
if ((i = ascii_tolower (*a) - ascii_tolower (*b)))
return i;
}
-
+
return 0;
}
int ascii_strncasecmp (const char *a, const char *b, int n)
{
int i, j;
-
+
if (a == b)
return 0;
if (a == NULL && b)
return -1;
if (b == NULL && a)
return 1;
-
- for (j = 0; (*a || *b) && j < n; a++, b++, j++)
- {
+
+ for (j = 0; (*a || *b) && j < n; a++, b++, j++) {
if ((i = ascii_tolower (*a) - ascii_tolower (*b)))
return i;
}
-
+
return 0;
}