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TBE/MinGW/include/c++/3.2.3/cstring

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+// -*- C++ -*- forwarding header.
+
+// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002
+// 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
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING.  If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction.  Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License.  This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 20.4.6  C library
+//
+
+/** @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.
+ *
+ *  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
+ *  contained in the namespace @c std.
+ */
+
+#ifndef _CPP_CSTRING
+#define _CPP_CSTRING 1
+
+#pragma GCC system_header
+
+#include <cstddef>
+
+#include <string.h>
+
+// Get rid of those macros defined in <string.h> in lieu of real functions.
+#undef memcpy
+#undef memmove
+#undef strcpy
+#undef strncpy
+#undef strcat
+#undef strncat
+#undef memcmp
+#undef strcmp
+#undef strcoll
+#undef strncmp
+#undef strxfrm
+#undef memchr
+#undef strchr
+#undef strcspn
+#undef strpbrk
+#undef strrchr
+#undef strspn
+#undef strstr
+#undef strtok
+#undef memset
+#undef strerror
+#undef strlen
+
+namespace std 
+{
+  using ::memcpy;
+  using ::memmove;
+  using ::strcpy;
+  using ::strncpy;
+  using ::strcat;
+  using ::strncat;
+  using ::memcmp;
+  using ::strcmp;
+  using ::strcoll;
+  using ::strncmp;
+  using ::strxfrm;
+  using ::strcspn;
+  using ::strspn;
+  using ::strtok;
+  using ::memset;
+  using ::strerror;
+  using ::strlen;
+
+  using ::memchr;
+
+  inline void*
+  memchr(void* __p, int __c, size_t __n)
+  { return memchr(const_cast<const void*>(__p), __c, __n); }
+
+  using ::strchr;
+
+  inline char*
+  strchr(char* __s1, int __n)
+  { return __builtin_strchr(const_cast<const char*>(__s1), __n); }
+
+  using ::strpbrk;
+
+  inline char*
+  strpbrk(char* __s1, const char* __s2)
+  { return __builtin_strpbrk(const_cast<const char*>(__s1), __s2); }
+
+  using ::strrchr;
+
+  inline char*
+  strrchr(char* __s1, int __n)
+  { return __builtin_strrchr(const_cast<const char*>(__s1), __n); }
+
+  using ::strstr;
+
+  inline char*
+  strstr(char* __s1, const char* __s2)
+  { return __builtin_strstr(const_cast<const char*>(__s1), __s2); }
+}
+
+#endif