c13c99fa92
2003-11-20 Ulrich Drepper <drepper@redhat.com> * posix/PTESTS: Fix first test in GA143. 2003-11-20 Jakub Jelinek <jakub@redhat.com> * posix/regex_internal.h (re_dfastate_t): Remove trtable_search. Add word_trtable. * posix/regex_internal.c (create_newstate_common, free_state): Don't free trtable_search. * posix/regexec.c (check_matching): Remove fl_search argument. (transit_state_sb): Likewise. #ifdef out as unused. (build_trtable): Remove fl_search argument. Set state->word_trtable and state->trtable. Build separate word and non-word tables if multi-byte and they differ for some character. (transit_state): Remove fl_search argument. Don't update state->trtable here. Handle state->word_trtable. #ifdef out unused call to transit_state_sb. (re_search_internal): Update check_matching caller. (group_nodes_into_DFAstates): Don't clear non-ascii chars in accepts bitmask for multi-byte locales. * posix/bug-regex19.c (tests): Enable some commented out tests, add 2 new tests. * posix/tst-rxspencer.c (mb_tests): Don't test [[=b=]] for now as multi-byte. Don't run identical multi-byte tests multiple times unnecessarily. (main): Check setlocale return value. * posix/Makefile (tst-rxspencer-ARGS): Add --utf8 argument. (tst-rxspencer-ENV): Remove MALLOC_TRACE, add LOCPATH. ($(objpfx)tst-rxspencer-mem): Run another tst-rxspencer test here, without --utf8 argument but with MALLOC_TRACE.
114 lines
4 KiB
C
114 lines
4 KiB
C
/* Regular expression tests.
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Copyright (C) 2003 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Jakub Jelinek <jakub@redhat.com>, 2003.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#include <sys/types.h>
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#include <mcheck.h>
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#include <regex.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <locale.h>
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static struct
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{
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int syntax;
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const char *pattern;
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const char *string;
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int start, res;
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} tests[] = {
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/* \xc3\x84 LATIN CAPITAL LETTER A WITH DIAERESIS
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\xc3\x96 LATIN CAPITAL LETTER O WITH DIAERESIS
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\xe2\x80\x94 EM DASH */
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/* Should not match. */
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{RE_SYNTAX_POSIX_BASIC, "\\<A", "aOAA", 0, -1},
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{RE_SYNTAX_POSIX_BASIC, "\\<A", "aOAA", 2, -1},
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{RE_SYNTAX_POSIX_BASIC, "A\\>", "aAAO", 1, -1},
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{RE_SYNTAX_POSIX_BASIC, "\\bA", "aOAA", 0, -1},
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{RE_SYNTAX_POSIX_BASIC, "\\bA", "aOAA", 2, -1},
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{RE_SYNTAX_POSIX_BASIC, "A\\b", "aAAO", 1, -1},
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{RE_SYNTAX_POSIX_BASIC, "\\<\xc3\x84", "a\xc3\x96\xc3\x84\xc3\x84", 0, -1},
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{RE_SYNTAX_POSIX_BASIC, "\\<\xc3\x84", "a\xc3\x96\xc3\x84\xc3\x84", 3, -1},
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{RE_SYNTAX_POSIX_BASIC, "\xc3\x84\\>", "a\xc3\x84\xc3\x84\xc3\x96", 1, -1},
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#if 0
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/* XXX these 2 tests still fail. */
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{RE_SYNTAX_POSIX_BASIC, "\\b\xc3\x84", "a\xc3\x96\xc3\x84\xc3\x84", 0, -1},
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{RE_SYNTAX_POSIX_BASIC, "\\b\xc3\x84", "a\xc3\x96\xc3\x84\xc3\x84", 3, -1},
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#endif
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{RE_SYNTAX_POSIX_BASIC, "\xc3\x84\\b", "a\xc3\x84\xc3\x84\xc3\x96", 1, -1},
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/* Should match. */
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{RE_SYNTAX_POSIX_BASIC, "\\<A", "AA", 0, 0},
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{RE_SYNTAX_POSIX_BASIC, "\\<A", "a-AA", 2, 2},
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{RE_SYNTAX_POSIX_BASIC, "A\\>", "aAA-", 1, 2},
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{RE_SYNTAX_POSIX_BASIC, "A\\>", "aAA", 1, 2},
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{RE_SYNTAX_POSIX_BASIC, "\\bA", "AA", 0, 0},
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{RE_SYNTAX_POSIX_BASIC, "\\bA", "a-AA", 2, 2},
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{RE_SYNTAX_POSIX_BASIC, "A\\b", "aAA-", 1, 2},
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{RE_SYNTAX_POSIX_BASIC, "A\\b", "aAA", 1, 2},
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{RE_SYNTAX_POSIX_BASIC, "\\<\xc3\x84", "\xc3\x84\xc3\x84", 0, 0},
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{RE_SYNTAX_POSIX_BASIC, "\\<\xc3\x84", "a\xe2\x80\x94\xc3\x84\xc3\x84", 4, 4},
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{RE_SYNTAX_POSIX_BASIC, "\xc3\x84\\>", "a\xc3\x84\xc3\x84\xe2\x80\x94", 1, 3},
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{RE_SYNTAX_POSIX_BASIC, "\xc3\x84\\>", "a\xc3\x84\xc3\x84", 1, 3},
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{RE_SYNTAX_POSIX_BASIC, "\\b\xc3\x84", "\xc3\x84\xc3\x84", 0, 0},
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{RE_SYNTAX_POSIX_BASIC, "\\b\xc3\x84", "a\xe2\x80\x94\xc3\x84\xc3\x84", 4, 4},
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{RE_SYNTAX_POSIX_BASIC, "\xc3\x84\\b", "a\xc3\x84\xc3\x84\xe2\x80\x94", 1, 3},
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{RE_SYNTAX_POSIX_BASIC, "\xc3\x84\\b", "a\xc3\x84\xc3\x84", 1, 3}
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};
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int
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main (void)
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{
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struct re_pattern_buffer regbuf;
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const char *err;
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size_t i;
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int ret = 0;
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mtrace ();
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setlocale (LC_ALL, "de_DE.UTF-8");
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for (i = 0; i < sizeof (tests) / sizeof (tests[0]); ++i)
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{
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int res;
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re_set_syntax (tests[i].syntax);
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memset (®buf, '\0', sizeof (regbuf));
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err = re_compile_pattern (tests[i].pattern, strlen (tests[i].pattern),
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®buf);
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if (err != NULL)
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{
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printf ("re_compile_pattern failed: %s\n", err);
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ret = 1;
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continue;
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}
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res = re_search (®buf, tests[i].string, strlen (tests[i].string),
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tests[i].start,
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strlen (tests[i].string) - tests[i].start, NULL);
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if (res != tests[i].res)
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{
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printf ("re_search %zd failed: %d\n", i, res);
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ret = 1;
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regfree (®buf);
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continue;
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}
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regfree (®buf);
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}
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return ret;
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}
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