rewrite mutt_read_rfc822_header to have a more consistent API.

[apps/madmutt.git] / strcasecmp.c

diff --git a/strcasecmp.c b/strcasecmp.c
index 51e6e10..f604092 100644 (file)
--- a/strcasecmp.c
+++ b/strcasecmp.c
@@ -1,3 +1,12 @@
+/*
+ * Copyright notice from original mutt:
+ * [none]
+ *
+ * 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.
+ */
+
 #include <ctype.h>
 #include <sys/types.h>
 
@@ -6,9 +15,8 @@
 int strncasecmp (char *s1, char *s2, size_t n)
 {
   register int c1, c2, l = 0;
-  
-  while (*s1 && *s2 && l < n)
-  {
+
+  while (*s1 && *s2 && l < n) {
     c1 = tolower ((unsigned char) *s1);
     c2 = tolower ((unsigned char) *s2);
     if (c1 != c2)
@@ -26,15 +34,14 @@ int strncasecmp (char *s1, char *s2, size_t n)
 int strcasecmp (char *s1, char *s2)
 {
   register int c1, c2;
-  
-  while (*s1 && *s2)
-  {
+
+  while (*s1 && *s2) {
     c1 = tolower ((unsigned char) *s1);
     c2 = tolower ((unsigned char) *s2);
     if (c1 != c2)
       return (c1 - c2);
     s1++;
     s2++;
-  }                                                                           
+  }
   return (int) (*s1 - *s2);
 }