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50 lines
1.0 KiB
C
50 lines
1.0 KiB
C
/*
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* Copyright (C) 2004 Red Hat, Inc. All rights reserved.
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*
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* This file is part of LVM2.
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*
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* This copyrighted material is made available to anyone wishing to use,
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* modify, copy, or redistribute it subject to the terms and conditions
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* of the GNU General Public License v.2.
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*
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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 Foundation,
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* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "lvm2cmd.h"
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#include <stdio.h>
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/* All output gets passed to this function line-by-line */
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void test_log_fn(int level, const char *file, int line,
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int dm_errno, const char *format)
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{
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/* Extract and process output here rather than printing it */
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if (level != 4)
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return;
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printf("%s\n", format);
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return;
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}
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int main(int argc, char **argv)
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{
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void *handle;
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int r;
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lvm2_log_fn(test_log_fn);
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handle = lvm2_init();
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lvm2_log_level(handle, 1);
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r = lvm2_run(handle, "vgs --noheadings vg1");
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/* More commands here */
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lvm2_exit(handle);
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return r;
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}
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