aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.4.3/libstdc++-v3/config/io/basic_file_stdio.h
diff options
context:
space:
mode:
Diffstat (limited to 'gcc-4.4.3/libstdc++-v3/config/io/basic_file_stdio.h')
-rw-r--r--gcc-4.4.3/libstdc++-v3/config/io/basic_file_stdio.h108
1 files changed, 108 insertions, 0 deletions
diff --git a/gcc-4.4.3/libstdc++-v3/config/io/basic_file_stdio.h b/gcc-4.4.3/libstdc++-v3/config/io/basic_file_stdio.h
new file mode 100644
index 000000000..eedb73be1
--- /dev/null
+++ b/gcc-4.4.3/libstdc++-v3/config/io/basic_file_stdio.h
@@ -0,0 +1,108 @@
+// Wrapper of C-language FILE struct -*- C++ -*-
+
+// 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 3, 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.
+
+// 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.
+
+// 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
+//
+
+/** @file basic_file.h
+ * This is an internal header file, included by other library headers.
+ * You should not attempt to use it directly.
+ */
+
+#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>
+
+_GLIBCXX_BEGIN_NAMESPACE(std)
+
+ // Generic declaration.
+ template<typename _CharT>
+ class __basic_file;
+
+ // Specialization.
+ template<>
+ class __basic_file<char>
+ {
+ // 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);
+
+ __basic_file*
+ open(const char* __name, ios_base::openmode __mode, int __prot = 0664);
+
+ __basic_file*
+ sys_open(__c_file* __file, ios_base::openmode);
+
+ __basic_file*
+ sys_open(int __fd, ios_base::openmode __mode);
+
+ __basic_file*
+ close();
+
+ bool
+ is_open() const;
+
+ int
+ fd();
+
+ __c_file*
+ file();
+
+ ~__basic_file();
+
+ streamsize
+ xsputn(const char* __s, streamsize __n);
+
+ streamsize
+ xsputn_2(const char* __s1, streamsize __n1,
+ const char* __s2, streamsize __n2);
+
+ streamsize
+ xsgetn(char* __s, streamsize __n);
+
+ streamoff
+ seekoff(streamoff __off, ios_base::seekdir __way);
+
+ int
+ sync();
+
+ streamsize
+ showmanyc();
+ };
+
+_GLIBCXX_END_NAMESPACE
+
+#endif