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Annotation of GNUtools/libg++/libio/stdfiles.c, revision 1.1.1.1

1.1       root        1: /* 
                      2: Copyright (C) 1993 Free Software Foundation
                      3: 
                      4: This file is part of the GNU IO Library.  This library is free
                      5: software; you can redistribute it and/or modify it under the
                      6: terms of the GNU General Public License as published by the
                      7: Free Software Foundation; either version 2, or (at your option)
                      8: any later version.
                      9: 
                     10: This library is distributed in the hope that it will be useful,
                     11: but WITHOUT ANY WARRANTY; without even the implied warranty of
                     12: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     13: GNU General Public License for more details.
                     14: 
                     15: You should have received a copy of the GNU General Public License
                     16: along with GNU CC; see the file COPYING.  If not, write to
                     17: the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
                     18: 
                     19: As a special exception, if you link this library with files
                     20: compiled with a GNU compiler to produce an executable, this does not cause
                     21: the resulting executable to be covered by the GNU General Public License.
                     22: This exception does not however invalidate any other reasons why
                     23: the executable file might be covered by the GNU General Public License. */
                     24: 
                     25: #include "libioP.h"
                     26: 
                     27: 
                     28: /* check following! */
                     29: #define FILEBUF_LITERAL(CHAIN, FLAGS, FD) \
                     30:        { _IO_MAGIC+_IO_LINKED+_IO_IS_FILEBUF+FLAGS, \
                     31:          0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, CHAIN, &_IO_file_jumps, FD}
                     32: 
                     33: #define DEF_STDFILE(NAME, FD, CHAIN, FLAGS) \
                     34:   struct _IO_FILE_plus NAME = {FILEBUF_LITERAL(CHAIN, FLAGS, FD), 0}
                     35: 
                     36: DEF_STDFILE(_IO_stdin_, 0, 0, _IO_NO_WRITES);
                     37: DEF_STDFILE(_IO_stdout_, 1, &_IO_stdin_._file, _IO_NO_READS);
                     38: DEF_STDFILE(_IO_stderr_, 2, &_IO_stdout_._file,
                     39:             _IO_NO_READS+_IO_UNBUFFERED);
                     40: 
                     41: _IO_FILE *_IO_list_all = &_IO_stderr_._file;

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