1 /* 2 * Copyright 2005 Sun Microsystems, Inc. All rights reserved. 3 * Use is subject to license terms. 4 */ 5 6 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 7 /* All Rights Reserved */ 8 9 10 /* 11 * Copyright (c) 1980 Regents of the University of California. 12 * All rights reserved. The Berkeley software License Agreement 13 * specifies the terms and conditions for redistribution. 14 */ 15 16 #pragma ident "%Z%%M% %I% %E% SMI" 17 18 #include <stdio.h> 19 20 int 21 main(int argc, char **argv) 22 { 23 char *p1, *p2, *p3; 24 25 if (argc < 2) { 26 (void)putchar('\n'); 27 exit(1); 28 } 29 p1 = argv[1]; 30 p2 = p1; 31 while (*p1) { 32 if (*p1++ == '/') 33 p2 = p1; 34 } 35 if (argc>2) { 36 for(p3=argv[2]; *p3; p3++) 37 ; 38 while(p3>argv[2]) 39 if(p1 <= p2 || *--p3 != *--p1) 40 goto output; 41 *p1 = '\0'; 42 } 43 output: 44 fputs(p2, stdout); 45 putc('\n', stdout); 46 return (0); 47 } 48