2016-01-05 00:05:18 +08:00
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/* Copyright (C) 2000-2016 Free Software Foundation, Inc.
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2001-07-06 12:58:11 +08:00
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This file is part of the GNU C Library.
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Update.
* libio/Makefile (headers): Add stdio_ext.h.
(routines): Add __fbufsize, __freading, __fwriting, __freadable,
__fwritable, __flbf, __fpurge, __fpending, and __fsetlocking.
* libio/Versions [libc] (GLIBC_2.2): Add __fbufsize, __freading,
__fwriting, __freadable, __fwritable, __flbf, __fpurge, __fpending,
__fsetlocking, and _flushlbf.
* libio/__fbufsize.c: New file.
* libio/__flbf.c: New file.
* libio/__fpending.c: New file.
* libio/__fpurge.c: New file.
* libio/__freadable.c: New file.
* libio/__freading.c: New file.
* libio/__fsetlocking.c: New file.
* libio/__fwritable.c: New file.
* libio/__fwriting.c: New file.
* libio/stdio_ext.h: New file.
* libio/genops.c (_IO_flush_all_linebuffered): Add alias _flushlbf.
* libio/libio.h (_IO_USER_LOCK): Define.
2000-09-01 16:56:06 +08:00
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2001-07-06 12:58:11 +08:00
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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Update.
* libio/Makefile (headers): Add stdio_ext.h.
(routines): Add __fbufsize, __freading, __fwriting, __freadable,
__fwritable, __flbf, __fpurge, __fpending, and __fsetlocking.
* libio/Versions [libc] (GLIBC_2.2): Add __fbufsize, __freading,
__fwriting, __freadable, __fwritable, __flbf, __fpurge, __fpending,
__fsetlocking, and _flushlbf.
* libio/__fbufsize.c: New file.
* libio/__flbf.c: New file.
* libio/__fpending.c: New file.
* libio/__fpurge.c: New file.
* libio/__freadable.c: New file.
* libio/__freading.c: New file.
* libio/__fsetlocking.c: New file.
* libio/__fwritable.c: New file.
* libio/__fwriting.c: New file.
* libio/stdio_ext.h: New file.
* libio/genops.c (_IO_flush_all_linebuffered): Add alias _flushlbf.
* libio/libio.h (_IO_USER_LOCK): Define.
2000-09-01 16:56:06 +08:00
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2001-07-06 12:58:11 +08:00
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The GNU C 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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Update.
* libio/Makefile (headers): Add stdio_ext.h.
(routines): Add __fbufsize, __freading, __fwriting, __freadable,
__fwritable, __flbf, __fpurge, __fpending, and __fsetlocking.
* libio/Versions [libc] (GLIBC_2.2): Add __fbufsize, __freading,
__fwriting, __freadable, __fwritable, __flbf, __fpurge, __fpending,
__fsetlocking, and _flushlbf.
* libio/__fbufsize.c: New file.
* libio/__flbf.c: New file.
* libio/__fpending.c: New file.
* libio/__fpurge.c: New file.
* libio/__freadable.c: New file.
* libio/__freading.c: New file.
* libio/__fsetlocking.c: New file.
* libio/__fwritable.c: New file.
* libio/__fwriting.c: New file.
* libio/stdio_ext.h: New file.
* libio/genops.c (_IO_flush_all_linebuffered): Add alias _flushlbf.
* libio/libio.h (_IO_USER_LOCK): Define.
2000-09-01 16:56:06 +08:00
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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2001-07-06 12:58:11 +08:00
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Lesser General Public License for more details.
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Update.
* libio/Makefile (headers): Add stdio_ext.h.
(routines): Add __fbufsize, __freading, __fwriting, __freadable,
__fwritable, __flbf, __fpurge, __fpending, and __fsetlocking.
* libio/Versions [libc] (GLIBC_2.2): Add __fbufsize, __freading,
__fwriting, __freadable, __fwritable, __flbf, __fpurge, __fpending,
__fsetlocking, and _flushlbf.
* libio/__fbufsize.c: New file.
* libio/__flbf.c: New file.
* libio/__fpending.c: New file.
* libio/__fpurge.c: New file.
* libio/__freadable.c: New file.
* libio/__freading.c: New file.
* libio/__fsetlocking.c: New file.
* libio/__fwritable.c: New file.
* libio/__fwriting.c: New file.
* libio/stdio_ext.h: New file.
* libio/genops.c (_IO_flush_all_linebuffered): Add alias _flushlbf.
* libio/libio.h (_IO_USER_LOCK): Define.
2000-09-01 16:56:06 +08:00
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2001-07-06 12:58:11 +08:00
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You should have received a copy of the GNU Lesser General Public
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2012-02-10 07:18:22 +08:00
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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Update.
* libio/Makefile (headers): Add stdio_ext.h.
(routines): Add __fbufsize, __freading, __fwriting, __freadable,
__fwritable, __flbf, __fpurge, __fpending, and __fsetlocking.
* libio/Versions [libc] (GLIBC_2.2): Add __fbufsize, __freading,
__fwriting, __freadable, __fwritable, __flbf, __fpurge, __fpending,
__fsetlocking, and _flushlbf.
* libio/__fbufsize.c: New file.
* libio/__flbf.c: New file.
* libio/__fpending.c: New file.
* libio/__fpurge.c: New file.
* libio/__freadable.c: New file.
* libio/__freading.c: New file.
* libio/__fsetlocking.c: New file.
* libio/__fwritable.c: New file.
* libio/__fwriting.c: New file.
* libio/stdio_ext.h: New file.
* libio/genops.c (_IO_flush_all_linebuffered): Add alias _flushlbf.
* libio/libio.h (_IO_USER_LOCK): Define.
2000-09-01 16:56:06 +08:00
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#include <stdio_ext.h>
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size_t
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__fbufsize (FILE *fp)
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{
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if (fp->_mode > 0)
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return fp->_wide_data->_IO_buf_end - fp->_wide_data->_IO_buf_base;
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else
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return fp->_IO_buf_end - fp->_IO_buf_base;
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}
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