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	echo.c - sbase - suckless unix tools
	git clone git://git.suckless.org/sbase
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	---
	echo.c (421B)
	---
	1 /* See LICENSE file for copyright and license details. */
	2 #include <stdio.h>
	3 #include <string.h>
	4 #include "util.h"
	5
	6 int
	7 main(int argc, char *argv[])
	8 {
	9 int nflag = 0;
	10
	11 argv0 = argv, argv0 ? (argc--, argv++) : (void )0;
	12
	13 if (argv && !strcmp(argv, "-n")) {
	14 nflag = 1;
	15 argc--, argv++;
	16 }
	17
	18 for (; *argv; argc--, argv++)
	19 putword(stdout, *argv);
	20 if (!nflag)
	21 putchar('\n');
	22
	23 return fshut(stdout, "<stdout>");
	24 }