1216Sakaplan /*
2216Sakaplan * Copyright 2005 Sun Microsystems, Inc. All rights reserved.
3216Sakaplan * Use is subject to license terms.
4216Sakaplan */
5216Sakaplan
60Sstevel@tonic-gate /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
70Sstevel@tonic-gate /* All Rights Reserved */
80Sstevel@tonic-gate
90Sstevel@tonic-gate
100Sstevel@tonic-gate /*
110Sstevel@tonic-gate * Copyright (c) 1980 Regents of the University of California.
120Sstevel@tonic-gate * All rights reserved. The Berkeley software License Agreement
130Sstevel@tonic-gate * specifies the terms and conditions for redistribution.
140Sstevel@tonic-gate */
150Sstevel@tonic-gate
16216Sakaplan #pragma ident "%Z%%M% %I% %E% SMI"
170Sstevel@tonic-gate
180Sstevel@tonic-gate /*
190Sstevel@tonic-gate * echo
200Sstevel@tonic-gate */
210Sstevel@tonic-gate #include <stdio.h>
220Sstevel@tonic-gate
23216Sakaplan int
main(int argc,char * argv[])24216Sakaplan main(int argc, char *argv[])
250Sstevel@tonic-gate {
26216Sakaplan int i, nflg;
270Sstevel@tonic-gate
280Sstevel@tonic-gate nflg = 0;
29*319Sgbrunett if (argc > 1 && argv[1][0] == '-' && argv[1][1] == 'n' && !argv[1][2]) {
300Sstevel@tonic-gate nflg++;
310Sstevel@tonic-gate argc--;
320Sstevel@tonic-gate argv++;
330Sstevel@tonic-gate }
34*319Sgbrunett for (i = 1; i < argc; i++) {
35*319Sgbrunett (void) fputs(argv[i], stdout);
360Sstevel@tonic-gate if (i < argc-1)
37*319Sgbrunett (void) putchar(' ');
380Sstevel@tonic-gate }
39*319Sgbrunett
40*319Sgbrunett if (nflg == 0)
41*319Sgbrunett (void) putchar('\n');
42216Sakaplan return (0);
430Sstevel@tonic-gate }
44