Update and simplification.

1 files changed, 12 insertions, 18 deletions

diff --git a/libc/string/strncasecmp.c b/libc/string/strncasecmp.c
index c55f259d4..ba73e6f09 100644
--- a/libc/string/strncasecmp.c
+++ b/libc/string/strncasecmp.c
@@ -6,23 +6,17 @@
 #include <string.h>
 #include <ctype.h>
 
-int
-strncasecmp(s, d, l)
-const char *s;
-const char *d;
-size_t l;
+int strncasecmp( const char *s, const char *d, size_t l)
 {
-   while(l>0)
-   {
-      if( *s != *d )
-      {
-	 if( tolower(*s) != tolower(*d) )
-	    return *s - *d;
-      }
-      else
-	 if( *s == '\0' ) return 0;
-      s++; d++; l--;
-   }
-   return 0;
+	while (l > 0) {
+		if (*s != *d) {
+			if (tolower(*s) != tolower(*d))
+				return *s - *d;
+		} else if (*s == '\0')
+			return 0;
+		s++;
+		d++;
+		l--;
+	}
+	return 0;
 }
-