Libc-1158.50.2.tar.gz

[apple/libc.git] / include / strings.h

diff --git a/include/strings.h b/include/strings.h
index 03cdafe3c59caffa2787700fe615a3503ef099c6..0c59530a22796555dbfec919ea7dcb6c9ba088d2 100644 (file)
--- a/include/strings.h
+++ b/include/strings.h
@@ -1,10 +1,8 @@
 /*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000, 2007, 2010 Apple Inc. All rights reserved.
  *
  * @APPLE_LICENSE_HEADER_START@
  * 
- * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
- * 
  * This file contains Original Code and/or Modifications of Original Code
  * as defined in and that are subject to the Apple Public Source License
  * Version 2.0 (the 'License'). You may not use this file except in
@@ -57,4 +55,42 @@
  *     @(#)strings.h   8.1 (Berkeley) 6/2/93
  */
 
+#ifndef _STRINGS_H_
+#define _STRINGS_H_
+
+#include <_types.h>
+
+#include <sys/cdefs.h>
+#include <Availability.h>
+#include <sys/_types/_size_t.h>
+
+__BEGIN_DECLS
+/* Removed in Issue 7 */
+#if !defined(_POSIX_C_SOURCE) || _POSIX_C_SOURCE < 200809L
+int     bcmp(const void *, const void *, size_t) __POSIX_C_DEPRECATED(200112L);
+void    bcopy(const void *, void *, size_t) __POSIX_C_DEPRECATED(200112L);
+void    bzero(void *, size_t) __POSIX_C_DEPRECATED(200112L);
+char   *index(const char *, int) __POSIX_C_DEPRECATED(200112L);
+char   *rindex(const char *, int) __POSIX_C_DEPRECATED(200112L);
+#endif
+
+int     ffs(int);
+int     strcasecmp(const char *, const char *);
+int     strncasecmp(const char *, const char *, size_t);
+__END_DECLS
+
+/* Darwin extensions */
+#if __DARWIN_C_LEVEL >= __DARWIN_C_FULL
+__BEGIN_DECLS
+int     ffsl(long) __OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0);
+int     ffsll(long long) __OSX_AVAILABLE_STARTING(__MAC_10_9, __IPHONE_7_0);
+int     fls(int) __OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0);
+int     flsl(long) __OSX_AVAILABLE_STARTING(__MAC_10_5, __IPHONE_2_0);
+int     flsll(long long) __OSX_AVAILABLE_STARTING(__MAC_10_9, __IPHONE_7_0);
+__END_DECLS
+
 #include <string.h>
+#endif
+
+#endif  /* _STRINGS_H_ */
+