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32 lines
1.1 KiB
C
32 lines
1.1 KiB
C
/* Argp example #1 -- a minimal program using argp
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Copyright (C) 1991-2018 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) 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, if not, see <http://www.gnu.org/licenses/>.
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*/
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/* This is (probably) the smallest possible program that
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uses argp. It won't do much except give an error
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messages and exit when there are any arguments, and print
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a (rather pointless) messages for --help. */
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#include <stdlib.h>
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#include <argp.h>
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int
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main (int argc, char **argv)
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{
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argp_parse (0, argc, argv, 0, 0, 0);
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exit (0);
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}
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