Update copyright years.

[thirdparty/gcc.git] / libstdc++-v3 / include / c_std / cstring

diff --git a/libstdc++-v3/include/c_std/cstring b/libstdc++-v3/include/c_std/cstring
index 63afe8c6a08309b65607f1fcfe3d54d9c5042ff4..5489dcd5d6e53774a044c98d03c3375a6b71bdb2 100644 (file)
--- a/libstdc++-v3/include/c_std/cstring
+++ b/libstdc++-v3/include/c_std/cstring
@@ -1,7 +1,6 @@
 // -*- C++ -*- forwarding header.
 
-// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2009
-// Free Software Foundation, Inc.
+// Copyright (C) 1997-2024 Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
 // software; you can redistribute it and/or modify it under the
@@ -25,7 +24,7 @@
 
 /** @file cstring
  *  This is a Standard C++ Library file.  You should @c #include this file
- *  in your programs, rather than any of the "*.h" implementation files.
+ *  in your programs, rather than any of the @a *.h implementation files.
  *
  *  This is the C++ version of the Standard C Library header @c string.h,
  *  and its contents are (mostly) the same as that header, but are all
@@ -43,7 +42,6 @@
 #pragma GCC system_header
 
 #include <bits/c++config.h>
-#include <cstddef>
 #include <string.h>
 
 // Get rid of those macros defined in <string.h> in lieu of real functions.
@@ -70,7 +68,9 @@
 #undef strerror
 #undef strlen
 
-_GLIBCXX_BEGIN_NAMESPACE(std)
+namespace std _GLIBCXX_VISIBILITY(default)
+{
+_GLIBCXX_BEGIN_NAMESPACE_VERSION
 
   using ::memcpy;
   using ::memmove;
@@ -97,26 +97,27 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
 
 #ifndef __CORRECT_ISO_CPP_STRING_H_PROTO
   inline void*
-  memchr(void* __p, int __c, size_t __n)
-  { return memchr(const_cast<const void*>(__p), __c, __n); }
+  memchr(void* __s, int __c, size_t __n)
+  { return __builtin_memchr(__s, __c, __n); }
 
   inline char*
-  strchr(char* __s1, int __n)
-  { return __builtin_strchr(const_cast<const char*>(__s1), __n); }
+  strchr(char* __s, int __n)
+  { return __builtin_strchr(__s, __n); }
 
   inline char*
   strpbrk(char* __s1, const char* __s2)
-  { return __builtin_strpbrk(const_cast<const char*>(__s1), __s2); }
+  { return __builtin_strpbrk(__s1, __s2); }
 
   inline char*
-  strrchr(char* __s1, int __n)
-  { return __builtin_strrchr(const_cast<const char*>(__s1), __n); }
+  strrchr(char* __s, int __n)
+  { return __builtin_strrchr(__s, __n); }
 
   inline char*
   strstr(char* __s1, const char* __s2)
-  { return __builtin_strstr(const_cast<const char*>(__s1), __s2); }
+  { return __builtin_strstr(__s1, __s2); }
 #endif
 
-_GLIBCXX_END_NAMESPACE
+_GLIBCXX_END_NAMESPACE_VERSION
+} // namespace
 
 #endif