newlib-2.4.0: wide character strings

git-svn-id: svn://kolibrios.org@6557 a494cfbc-eb01-0410-851d-a64ba20cac60

contrib/sdk/sources/newlib/libc/string/bcmp.c

@@ -0,0 +1,49 @@
+/*
+FUNCTION
+	<<bcmp>>---compare two memory areas
+
+INDEX
+	bcmp
+
+ANSI_SYNOPSIS
+	#include <strings.h>
+	int bcmp(const void *<[s1]>, const void *<[s2]>, size_t <[n]>);
+
+TRAD_SYNOPSIS
+	#include <strings.h>
+	int bcmp(<[s1]>, <[s2]>, <[n]>)
+	const void *<[s1]>;
+	const void *<[s2]>;
+	size_t <[n]>;
+
+DESCRIPTION
+	This function compares not more than <[n]> bytes of the
+	object pointed to by <[s1]> with the object pointed to by <[s2]>.
+
+	This function is identical to <<memcmp>>.
+
+RETURNS
+	The function returns an integer greater than, equal to or
+	less than zero 	according to whether the object pointed to by
+	<[s1]> is greater than, equal to or less than the object
+	pointed to by <[s2]>.
+
+PORTABILITY
+<<bcmp>> requires no supporting OS subroutines.
+
+QUICKREF
+	bcmp ansi pure
+*/
+
+#include <string.h>
+#include <strings.h>
+
+int
+_DEFUN (bcmp, (m1, m2, n),
+	_CONST void *m1 _AND
+	_CONST void *m2 _AND
+	size_t n)
+
+{
+  return memcmp (m1, m2, n);
+}