47 lines
1.5 KiB
C
47 lines
1.5 KiB
C
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/*
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Copyright (C) 1993 Free Software Foundation
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This file is part of the GNU IO Library. This library is free
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software; you can redistribute it and/or modify it under the
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terms of the GNU General Public License as published by the
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Free Software Foundation; either version 2, or (at your option)
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any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU CC; see the file COPYING. If not, write to
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the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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As a special exception, if you link this library with files
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compiled with a GNU compiler to produce an executable, this does not cause
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the resulting executable to be covered by the GNU General Public License.
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This exception does not however invalidate any other reasons why
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the executable file might be covered by the GNU General Public License. */
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#include <libio.h>
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#ifdef TODO
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Merge into libio.h ?
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#endif
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typedef void *(*_IO_alloc_type) __P((_IO_size_t));
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typedef void (*_IO_free_type) __P((void*));
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struct _IO_str_fields
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{
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/* The current length is max(_len, _IO_write_ptr-_IO_write_base). */
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_IO_size_t _len;
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_IO_alloc_type _allocate_buffer;
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_IO_free_type _free_buffer;
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};
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typedef struct _IO_strfile_
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{
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struct _IO_FILE _f;
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const void *_vtable;
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struct _IO_str_fields _s;
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} _IO_strfile;
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