Imported gcc-4.4.3

[msp430-gcc.git] / libstdc++-v3 / config / io / basic_file_stdio.h

diff --git a/libstdc++-v3/config/io/basic_file_stdio.h b/libstdc++-v3/config/io/basic_file_stdio.h
index fe6edbb70582c0aa71b6a41a4d5328946a40c677..eedb73be13a9130d45effab639dbd223546bf40a 100644 (file)
--- a/libstdc++-v3/config/io/basic_file_stdio.h
+++ b/libstdc++-v3/config/io/basic_file_stdio.h
@@ -1,11 +1,12 @@
 // Wrapper of C-language FILE struct -*- C++ -*-
 
-// Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc.
+// Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2009
+// 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)
+// Free Software Foundation; either version 3, or (at your option)
 // any later version.
 
 // This library is distributed in the hope that it will be useful,
@@ -13,19 +14,14 @@
 // 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.
+// Under Section 7 of GPL version 3, you are granted additional
+// permissions described in the GCC Runtime Library Exception, version
+// 3.1, as published by the Free Software Foundation.
 
-// 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.
+// You should have received a copy of the GNU General Public License and
+// a copy of the GCC Runtime Library Exception along with this program;
+// see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+// <http://www.gnu.org/licenses/>.
 
 //
 // ISO C++ 14882: 27.8  File-based streams
@@ -36,16 +32,17 @@
  *  You should not attempt to use it directly.
  */
 
-#ifndef _CPP_BASIC_FILE
-#define _CPP_BASIC_FILE 1
+#ifndef _GLIBCXX_BASIC_FILE_STDIO_H
+#define _GLIBCXX_BASIC_FILE_STDIO_H 1
 
 #pragma GCC system_header
 
 #include <bits/c++config.h>
+#include <bits/c++io.h>  // for __c_lock and __c_file
 #include <ios>
 
-namespace std 
-{
+_GLIBCXX_BEGIN_NAMESPACE(std)
+
   // Generic declaration.
   template<typename _CharT>
     class __basic_file; 
@@ -56,16 +53,13 @@ namespace std
     {
       // Underlying data source/sink.
       __c_file*        _M_cfile;
+
       // True iff we opened _M_cfile, and thus must close it ourselves.
       bool             _M_cfile_created;
 
     public:
       __basic_file(__c_lock* __lock = 0);
-      
-      void 
-      _M_open_mode(ios_base::openmode __mode, int& __p_mode, int& __rw_mode, 
-                  char* __c_mode);
-      
+
       __basic_file* 
       open(const char* __name, ios_base::openmode __mode, int __prot = 0664);
 
@@ -73,13 +67,7 @@ namespace std
       sys_open(__c_file* __file, ios_base::openmode);
 
       __basic_file*
-      sys_open(int __fd, ios_base::openmode __mode, bool __del);
-
-      int
-      sys_getc();
-
-      int
-      sys_ungetc(int);
+      sys_open(int __fd, ios_base::openmode __mode);
 
       __basic_file* 
       close(); 
@@ -90,25 +78,31 @@ namespace std
       int 
       fd();
 
+      __c_file*
+      file();
+
       ~__basic_file();
 
       streamsize 
       xsputn(const char* __s, streamsize __n);
 
       streamsize 
-      xsgetn(char* __s, streamsize __n);
+      xsputn_2(const char* __s1, streamsize __n1,
+              const char* __s2, streamsize __n2);
 
-      streamoff
-      seekoff(streamoff __off, ios_base::seekdir __way,
-             ios_base::openmode __mode = ios_base::in | ios_base::out);
+      streamsize 
+      xsgetn(char* __s, streamsize __n);
 
       streamoff
-      seekpos(streamoff __pos, 
-             ios_base::openmode __mode = ios_base::in | ios_base::out);
+      seekoff(streamoff __off, ios_base::seekdir __way);
 
       int 
       sync();
+
+      streamsize
+      showmanyc();
     };
-}  // namespace std
 
-#endif // _CPP_BASIC_FILE
+_GLIBCXX_END_NAMESPACE
+
+#endif