libc.obj:

- Formatted by clang-format (WebKit-style).
- Removed unnecessary errno linux. 
- Added KOS error codes. 
- String functions have been replaced with more optimal ones for x86. 
- Changed wrappers for 70 sysfunction.

git-svn-id: svn://kolibrios.org@9765 a494cfbc-eb01-0410-851d-a64ba20cac60

programs/develop/ktcc/trunk/libc.obj/source/string/memcmp.c

@@ -1,26 +1,15 @@
-/* memcmp( const void *, const void *, size_t )
-
-   This file is part of the Public Domain C Library (PDCLib).
-   Permission is granted to use, modify, and / or redistribute at will.
-*/
-
-#include <string.h>
-
-int memcmp( const void * s1, const void * s2, size_t n )
-{
-    const unsigned char * p1 = ( const unsigned char * ) s1;
-    const unsigned char * p2 = ( const unsigned char * ) s2;
-
-    while ( n-- )
-    {
-        if ( *p1 != *p2 )
-        {
-            return *p1 - *p2;
-        }
-
-        ++p1;
-        ++p2;
-    }
-
-    return 0;
-}
+/* Copyright (C) 1994 DJ Delorie, see COPYING.DJ for details */
+#include <assert.h>
+#include <string.h>
+
+int memcmp(const void* s1, const void* s2, size_t n)
+{
+    if (n != 0) {
+        const unsigned char *p1 = s1, *p2 = s2;
+        do {
+            if (*p1++ != *p2++)
+                return (*--p1 - *--p2);
+        } while (--n != 0);
+    }
+    return 0;
+}