1 /* 2 * Copyright (c) 2005 Darren Tucker 3 * 4 * Permission to use, copy, modify, and distribute this software for any 5 * purpose with or without fee is hereby granted, provided that the above 6 * copyright notice and this permission notice appear in all copies. 7 * 8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 15 */ 16 17 #include <stdlib.h> 18 #include <string.h> 19 20 static int fail = 0; 21 22 void 23 test(const char *a) 24 { 25 char *b; 26 27 b = strdup(a); 28 if (b == 0) { 29 fail = 1; 30 return; 31 } 32 if (strcmp(a, b) != 0) 33 fail = 1; 34 free(b); 35 } 36 37 int 38 main(void) 39 { 40 test(""); 41 test("a"); 42 test("\0"); 43 test("abcdefghijklmnopqrstuvwxyz"); 44 return fail; 45 } 46
