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60 lines
1.0 KiB
C
60 lines
1.0 KiB
C
/*-
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* See the file LICENSE for redistribution information.
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*
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* Copyright (c) 1997, 1998
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* Sleepycat Software. All rights reserved.
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*/
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#include "config.h"
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#ifndef lint
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static const char sccsid[] = "@(#)os_fsync.c 10.7 (Sleepycat) 10/12/98";
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#endif /* not lint */
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#ifndef NO_SYSTEM_INCLUDES
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#include <sys/types.h>
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#include <errno.h>
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#include <fcntl.h> /* XXX: Required by __hp3000s900 */
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#include <unistd.h>
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#endif
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#include "db_int.h"
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#include "os_jump.h"
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#ifdef __hp3000s900
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int
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__mpe_fsync(fd)
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int fd;
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{
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extern FCONTROL(short, short, void *);
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FCONTROL(_MPE_FILENO(fd), 2, NULL); /* Flush the buffers */
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FCONTROL(_MPE_FILENO(fd), 6, NULL); /* Write the EOF */
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return (0);
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}
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#endif
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#ifdef __hp3000s900
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#define fsync(fd) __mpe_fsync(fd);
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#endif
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#ifdef _WIN32
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#define fsync(fd) _commit(fd);
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#endif
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/*
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* __os_fsync --
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* Flush a file descriptor.
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*
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* PUBLIC: int __os_fsync __P((int));
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*/
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int
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__os_fsync(fd)
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int fd;
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{
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int ret;
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ret = __db_jump.j_fsync != NULL ? __db_jump.j_fsync(fd) : fsync(fd);
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return (ret == 0 ? 0 : errno);
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}
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