1 /* Test REG_NEWLINE. 2 Copyright (C) 2007 Free Software Foundation, Inc. 3 This file is part of the GNU C Library. 4 Contributed by Jakub Jelinek <jakub (at) redhat.com>, 2007. 5 6 The GNU C Library is free software; you can redistribute it and/or 7 modify it under the terms of the GNU Lesser General Public 8 License as published by the Free Software Foundation; either 9 version 2.1 of the License, or (at your option) any later version. 10 11 The GNU C Library is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 Lesser General Public License for more details. 15 16 You should have received a copy of the GNU Lesser General Public 17 License along with the GNU C Library; if not, write to the Free 18 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 19 02111-1307 USA. */ 20 21 #include <config.h> 22 #include <regex.h> 23 #include <stdio.h> 24 #include <string.h> 25 26 struct tests 27 { 28 const char *regex; 29 const char *string; 30 int cflags; 31 int retval; 32 } tests[] = { 33 { "a.b", "a\nb", REG_EXTENDED | REG_NEWLINE, REG_NOMATCH }, 34 { "a.b", "a\nb", REG_EXTENDED, 0 }, 35 { "a[^x]b", "a\nb", REG_EXTENDED | REG_NEWLINE, REG_NOMATCH }, 36 { "a[^x]b", "a\nb", REG_EXTENDED, 0 } 37 }; 38 39 int 40 main (void) 41 { 42 regex_t r; 43 size_t i; 44 int ret = 0; 45 46 for (i = 0; i < sizeof (tests) / sizeof (tests[i]); ++i) 47 { 48 memset (&r, 0, sizeof (r)); 49 if (regcomp (&r, tests[i].regex, tests[i].cflags)) 50 { 51 printf ("regcomp %lu failed\n", i); 52 ret = 1; 53 continue; 54 } 55 int rv = regexec (&r, tests[i].string, 0, NULL, 0); 56 if (rv != tests[i].retval) 57 { 58 printf ("regexec %lu unexpected value %d != %d\n", 59 i, rv, tests[i].retval); 60 ret = 1; 61 } 62 regfree (&r); 63 } 64 return ret; 65 } 66
