sbase/echo.c

33 lines
442 B
C
Raw Normal View History

2011-05-22 21:36:34 -04:00
/* See LICENSE file for copyright and license details. */
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
2011-06-09 21:56:13 -04:00
#include "util.h"
2011-05-22 21:36:34 -04:00
2013-06-14 14:20:47 -04:00
static void
usage(void)
{
eprintf("usage: %s [-n] text\n", argv0);
}
2011-05-22 21:36:34 -04:00
int
main(int argc, char *argv[])
{
bool nflag = false;
2013-06-14 14:20:47 -04:00
ARGBEGIN {
case 'n':
nflag = true;
break;
default:
usage();
} ARGEND;
for(; argc > 0; argc--, argv++)
putword(argv[0]);
2011-05-22 21:36:34 -04:00
if(!nflag)
2011-05-25 23:01:20 -04:00
putchar('\n');
2013-06-14 14:20:47 -04:00
2014-10-02 18:46:04 -04:00
return 0;
2011-05-22 21:36:34 -04:00
}