1*7c478bd9Sstevel@tonic-gate /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 2*7c478bd9Sstevel@tonic-gate /* All Rights Reserved */ 3*7c478bd9Sstevel@tonic-gate 4*7c478bd9Sstevel@tonic-gate 5*7c478bd9Sstevel@tonic-gate /* 6*7c478bd9Sstevel@tonic-gate * Copyright (c) 1980 Regents of the University of California. 7*7c478bd9Sstevel@tonic-gate * All rights reserved. The Berkeley software License Agreement 8*7c478bd9Sstevel@tonic-gate * specifies the terms and conditions for redistribution. 9*7c478bd9Sstevel@tonic-gate */ 10*7c478bd9Sstevel@tonic-gate 11*7c478bd9Sstevel@tonic-gate /* 12*7c478bd9Sstevel@tonic-gate * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc. 13*7c478bd9Sstevel@tonic-gate * All Rights Reserved. 14*7c478bd9Sstevel@tonic-gate */ 15*7c478bd9Sstevel@tonic-gate 16*7c478bd9Sstevel@tonic-gate #ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.1 */ 17*7c478bd9Sstevel@tonic-gate 18*7c478bd9Sstevel@tonic-gate /* 19*7c478bd9Sstevel@tonic-gate * echo 20*7c478bd9Sstevel@tonic-gate */ 21*7c478bd9Sstevel@tonic-gate #include <stdio.h> 22*7c478bd9Sstevel@tonic-gate 23*7c478bd9Sstevel@tonic-gate main(argc, argv) 24*7c478bd9Sstevel@tonic-gate int argc; 25*7c478bd9Sstevel@tonic-gate char *argv[]; 26*7c478bd9Sstevel@tonic-gate { 27*7c478bd9Sstevel@tonic-gate register int i, nflg; 28*7c478bd9Sstevel@tonic-gate 29*7c478bd9Sstevel@tonic-gate nflg = 0; 30*7c478bd9Sstevel@tonic-gate if(argc > 1 && argv[1][0] == '-' && argv[1][1] == 'n' && !argv[1][2]) { 31*7c478bd9Sstevel@tonic-gate nflg++; 32*7c478bd9Sstevel@tonic-gate argc--; 33*7c478bd9Sstevel@tonic-gate argv++; 34*7c478bd9Sstevel@tonic-gate } 35*7c478bd9Sstevel@tonic-gate for(i=1; i<argc; i++) { 36*7c478bd9Sstevel@tonic-gate fputs(argv[i], stdout); 37*7c478bd9Sstevel@tonic-gate if (i < argc-1) 38*7c478bd9Sstevel@tonic-gate putchar(' '); 39*7c478bd9Sstevel@tonic-gate } 40*7c478bd9Sstevel@tonic-gate if(nflg == 0) 41*7c478bd9Sstevel@tonic-gate putchar('\n'); 42*7c478bd9Sstevel@tonic-gate exit(0); 43*7c478bd9Sstevel@tonic-gate } 44