1 // -*- C++ -*- forwarding header.
3 // Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002
4 // Free Software Foundation, Inc.
6 // This file is part of the GNU ISO C++ Library. This library is free
7 // software; you can redistribute it and/or modify it under the
8 // terms of the GNU General Public License as published by the
9 // Free Software Foundation; either version 2, or (at your option)
12 // This library is distributed in the hope that it will be useful,
13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 // GNU General Public License for more details.
17 // You should have received a copy of the GNU General Public License along
18 // with this library; see the file COPYING. If not, write to the Free
19 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
22 // As a special exception, you may use this file as part of a free software
23 // library without restriction. Specifically, if other files instantiate
24 // templates or use macros or inline functions from this file, or you compile
25 // this file and link it with other files to produce an executable, this
26 // file does not by itself cause the resulting executable to be covered by
27 // the GNU General Public License. This exception does not however
28 // invalidate any other reasons why the executable file might be covered by
29 // the GNU General Public License.
32 // ISO C++ 14882: 20.4.6 C library
36 * This is a Standard C++ Library file. You should @c #include this file
37 * in your programs, rather than any of the "*.h" implementation files.
39 * This is the C++ version of the Standard C Library header @c string.h,
40 * and its contents are (mostly) the same as that header, but are all
41 * contained in the namespace @c std.
44 #ifndef _GLIBCXX_CSTRING
45 #define _GLIBCXX_CSTRING 1
47 #pragma GCC system_header
53 // Get rid of those macros defined in <string.h> in lieu of real functions.
100 memchr(void* __p, int __c, size_t __n)
101 { return memchr(const_cast<const void*>(__p), __c, __n); }
106 strchr(char* __s1, int __n)
107 { return __builtin_strchr(const_cast<const char*>(__s1), __n); }
112 strpbrk(char* __s1, const char* __s2)
113 { return __builtin_strpbrk(const_cast<const char*>(__s1), __s2); }
118 strrchr(char* __s1, int __n)
119 { return __builtin_strrchr(const_cast<const char*>(__s1), __n); }
124 strstr(char* __s1, const char* __s2)
125 { return __builtin_strstr(const_cast<const char*>(__s1), __s2); }