libstdc++
tr1/cinttypes
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00001 // TR1 cinttypes -*- C++ -*-
00002 
00003 // Copyright (C) 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
00004 //
00005 // This file is part of the GNU ISO C++ Library.  This library is free
00006 // software; you can redistribute it and/or modify it under the
00007 // terms of the GNU General Public License as published by the
00008 // Free Software Foundation; either version 3, or (at your option)
00009 // any later version.
00010 
00011 // This library is distributed in the hope that it will be useful,
00012 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00014 // GNU General Public License for more details.
00015 
00016 // Under Section 7 of GPL version 3, you are granted additional
00017 // permissions described in the GCC Runtime Library Exception, version
00018 // 3.1, as published by the Free Software Foundation.
00019 
00020 // You should have received a copy of the GNU General Public License and
00021 // a copy of the GCC Runtime Library Exception along with this program;
00022 // see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
00023 // <http://www.gnu.org/licenses/>.
00024 
00025 /** @file tr1/cinttypes
00026  *  This is a TR1 C++ Library header. 
00027  */
00028 
00029 #ifndef _GLIBCXX_TR1_CINTTYPES
00030 #define _GLIBCXX_TR1_CINTTYPES 1
00031 
00032 #pragma GCC system_header
00033 
00034 #include <tr1/cstdint>
00035 
00036 // For 8.11.1/1 (see C99, Note 184)
00037 #if _GLIBCXX_HAVE_INTTYPES_H
00038 # ifndef __STDC_FORMAT_MACROS
00039 #  define _UNDEF__STDC_FORMAT_MACROS
00040 #  define __STDC_FORMAT_MACROS
00041 # endif
00042 # include <inttypes.h>
00043 # ifdef _UNDEF__STDC_FORMAT_MACROS
00044 #  undef __STDC_FORMAT_MACROS
00045 #  undef _UNDEF__STDC_FORMAT_MACROS
00046 # endif
00047 #endif
00048 
00049 #ifdef _GLIBCXX_USE_C99_INTTYPES_TR1
00050 
00051 namespace std _GLIBCXX_VISIBILITY(default)
00052 {
00053 namespace tr1
00054 {
00055   // types
00056   using ::imaxdiv_t;
00057 
00058   // functions
00059   using ::imaxabs;
00060 
00061   // May collide with _Longlong abs(_Longlong), and is not described
00062   // anywhere outside the synopsis.  Likely, a defect.
00063   //
00064   // intmax_t abs(intmax_t)
00065 
00066   using ::imaxdiv;
00067 
00068   // Likewise, with lldiv_t div(_Longlong, _Longlong).
00069   //
00070   // imaxdiv_t div(intmax_t, intmax_t)
00071 
00072   using ::strtoimax;
00073   using ::strtoumax;
00074 
00075 #if defined(_GLIBCXX_USE_WCHAR_T) && _GLIBCXX_USE_C99_INTTYPES_WCHAR_T_TR1
00076   using ::wcstoimax;
00077   using ::wcstoumax;
00078 #endif
00079 }
00080 }
00081 
00082 #endif // _GLIBCXX_USE_C99_INTTYPES_TR1
00083 
00084 #endif // _GLIBCXX_TR1_CINTTYPES