mhl and mhbuild ignore to long lines

[mmh] / sbr / strcasecmp.c

diff --git a/sbr/strcasecmp.c b/sbr/strcasecmp.c
index f0358bd..d59c10c 100644 (file)
--- a/sbr/strcasecmp.c
+++ b/sbr/strcasecmp.c
@@ -1,57 +1,35 @@
-
 /*
- * strcasecmp.c -- compare strings, ignoring case
- *
- * $Id$
- *
- * This code is Copyright (c) 2002, by the authors of nmh.  See the
- * COPYRIGHT file in the root directory of the nmh distribution for
- * complete copyright information.
- */
+** strcasecmp.c -- compare strings, ignoring case
+**
+** This code is Copyright (c) 2002, by the authors of nmh.  See the
+** COPYRIGHT file in the root directory of the nmh distribution for
+** complete copyright information.
+*/
 
 #include <h/mh.h>
+#include <ctype.h>
 
 /*
- * Our version of strcasecmp has to deal with NULL strings.
- * Once that is fixed in the rest of the code, we can use the
- * native version, instead of this one.
- */
-
-int
-strcasecmp (const char *s1, const char *s2) 
-{
-    const unsigned char *us1, *us2;
-
-    us1 = (const unsigned char *) s1,
-    us2 = (const unsigned char *) s2;
-
-    if (!us1)
-       us1 = "";
-    if (!us2)
-       us2 = "";
- 
-    while (tolower(*us1) == tolower(*us2++)) 
-       if (*us1++ == '\0')
-           return (0);
-    return (tolower(*us1) - tolower(*--us2));
-}
- 
+** Our version of strcasecmp has to deal with NULL strings.
+** Once that is fixed in the rest of the code, we can use the
+** native version, instead of this one.
+*/
 
 int
-strncasecmp (const char *s1, const char *s2, size_t n)
+mh_strcasecmp(const char *s1, const char *s2)
 {
-    const unsigned char *us1, *us2;
+       const unsigned char *us1, *us2;
 
-    if (n != 0) { 
        us1 = (const unsigned char *) s1,
        us2 = (const unsigned char *) s2;
 
-       do {  
-           if (tolower(*us1) != tolower(*us2++))
-               return (tolower(*us1) - tolower(*--us2));
-           if (*us1++ == '\0')
-               break;  
-       } while (--n != 0);
-    } 
-    return (0);
+       if (!us1)
+               us1 = "";
+       if (!us2)
+               us2 = "";
+
+       while (tolower(*us1) == tolower(*us2++))
+               if (*us1++ == '\0')
+                       return (0);
+       return (tolower(*us1) - tolower(*--us2));
 }