mirror of https://github.com/n-hys/bash.git
54 lines
1.4 KiB
C
54 lines
1.4 KiB
C
/* sync - sync the disks by forcing pending filesystem writes to complete */
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/*
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Copyright (C) 1999-2009 Free Software Foundation, Inc.
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This file is part of GNU Bash.
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Bash 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 3 of the License, or
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(at your option) any later version.
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Bash 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 Bash. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <config.h>
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#include "builtins.h"
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#include "shell.h"
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#include "bashgetopt.h"
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int
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sync_builtin (list)
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WORD_LIST *list;
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{
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sync();
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return (EXECUTION_SUCCESS);
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}
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char *sync_doc[] = {
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"Sync disks.",
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""
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"Force completion of pending disk writes",
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(char *)NULL
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};
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struct builtin sync_struct = {
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"sync", /* builtin name */
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sync_builtin, /* function implementing the builtin */
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BUILTIN_ENABLED, /* initial flags for builtin */
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sync_doc, /* array of long documentation strings. */
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"sync", /* usage synopsis; becomes short_doc */
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0 /* reserved for internal use */
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};
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