09a0573e61
[CONFIGURATION] Replace my old sourceforge mail address by the new one.
109 lines
2 KiB
C
109 lines
2 KiB
C
/***************************************************************************
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gbx_stream_lock.c
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(c) 2000-2017 Benoît Minisini <g4mba5@gmail.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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This program 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 this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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MA 02110-1301, USA.
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***************************************************************************/
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#define __STREAM_IMPL_C
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#include "gb_common.h"
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#include "gb_error.h"
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#include "gbx_value.h"
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#include "gb_limit.h"
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#include "gbx_number.h"
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#include <fcntl.h>
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#include <unistd.h>
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#include <sys/mman.h>
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#include <sys/stat.h>
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#include <sys/types.h>
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#include <errno.h>
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#include "gbx_stream.h"
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#define FD (stream->direct.fd)
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static int stream_open(STREAM *stream, const char *path, int mode)
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{
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int fd;
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stream->direct.watch = FALSE;
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fd = open(path, O_CREAT | O_WRONLY, 0666);
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if (fd < 0)
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return TRUE;
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FD = fd;
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return FALSE;
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}
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static int stream_close(STREAM *stream)
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{
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if (close(FD) < 0)
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return TRUE;
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FD = -1;
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return FALSE;
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}
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static int stream_read(STREAM *stream, char *buffer, int len)
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{
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return 0;
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}
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static int stream_write(STREAM *stream, char *buffer, int len)
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{
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return 0;
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}
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static int stream_seek(STREAM *stream, int64_t pos, int whence)
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{
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return TRUE;
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}
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static int stream_tell(STREAM *stream, int64_t *pos)
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{
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return TRUE;
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}
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static int stream_flush(STREAM *stream)
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{
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return TRUE;
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}
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#define stream_eof NULL
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#define stream_lof NULL
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static int stream_handle(STREAM *stream)
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{
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return FD;
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}
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DECLARE_STREAM(STREAM_lock);
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