sbase/yes.c

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/* See LICENSE file for copyright and license details. */
#include <stdio.h>
#include <stdlib.h>
#include "util.h"
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static void usage(void);
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int
main(int argc, char *argv[])
{
ARGBEGIN {
default:
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usage();
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} ARGEND;
for (;;)
puts(argc >= 1 ? argv[0] : "y");
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return EXIT_FAILURE; /* should not reach */
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}
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void
usage(void)
{
eprintf("usage: %s [string]\n", argv0);
}