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Update.
* posix/regcomp.c (parse_bracket_exp): If build_charclass fails, set *err to the returned error, not to REG_ESPACE unconditionally. (build_word_op): Likewise. * posix/Makefile (tests): Add bug-regex16. * posix/bug-regex16.c: New test. 2003-01-16 Jakub Jelinek <jakub@redhat.com>
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@ -1,3 +1,11 @@
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2003-01-16 Jakub Jelinek <jakub@redhat.com>
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* posix/regcomp.c (parse_bracket_exp): If build_charclass fails,
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set *err to the returned error, not to REG_ESPACE unconditionally.
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(build_word_op): Likewise.
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* posix/Makefile (tests): Add bug-regex16.
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* posix/bug-regex16.c: New test.
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2003-01-16 Jakub Jelinek <jakub@redhat.com>
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* elf/dl-load.c (_dl_map_object_from_fd): Use
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@ -1,3 +1,11 @@
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2003-01-15 Jakub Jelinek <jakub@redhat.com>
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* sysdeps/ia64/tls.h (tcbhead_t): Use the TLS ABI required layout
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if USE_TLS only.
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(NONTLS_INIT_TP): Revert last change.
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* sysdeps/ia64/tcb-offsets.sym (MULTIPLE_THREADS_OFFSET): Define to
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offsetof (tcbhead_t, multiple_threads) if USE_TLS not defined.
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2003-01-16 Jakub Jelinek <jakub@redhat.com>
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* pthread.c (_pthread_initialize_minimal): Use
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@ -75,7 +75,7 @@ tests := tstgetopt testfnm runtests runptests \
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tst-chmod bug-regex1 bug-regex2 bug-regex3 bug-regex4 \
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tst-gnuglob tst-regex bug-regex5 bug-regex6 bug-regex7 \
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bug-regex8 bug-regex9 bug-regex10 bug-regex11 bug-regex12 \
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bug-regex13 bug-regex14 bug-regex15
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bug-regex13 bug-regex14 bug-regex15 bug-regex16
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ifeq (yes,$(build-shared))
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test-srcs := globtest
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tests += wordexp-test tst-exec tst-spawn
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35
posix/bug-regex16.c
Normal file
35
posix/bug-regex16.c
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@ -0,0 +1,35 @@
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/* Test re_compile_pattern error messages. */
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#include <stdio.h>
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#include <string.h>
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#include <regex.h>
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int
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main (void)
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{
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struct re_pattern_buffer re;
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const char *s;
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int ret = 0;
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re_set_syntax (RE_SYNTAX_POSIX_EGREP);
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memset (&re, 0, sizeof (re));
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s = re_compile_pattern ("[[.invalid_collating_symbol.]]", 30, &re);
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if (s == NULL || strcmp (s, "Invalid collation character"))
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{
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printf ("re_compile_pattern returned %s\n", s);
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ret = 1;
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}
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s = re_compile_pattern ("[[=invalid_equivalence_class=]]", 31, &re);
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if (s == NULL || strcmp (s, "Invalid collation character"))
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{
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printf ("re_compile_pattern returned %s\n", s);
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ret = 1;
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}
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s = re_compile_pattern ("[[:invalid_character_class:]]", 29, &re);
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if (s == NULL || strcmp (s, "Invalid character class name"))
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{
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printf ("re_compile_pattern returned %s\n", s);
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ret = 1;
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}
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return ret;
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}
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@ -2993,13 +2993,13 @@ parse_bracket_exp (regexp, dfa, token, syntax, err)
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goto parse_bracket_exp_free_return;
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break;
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case CHAR_CLASS:
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ret = build_charclass (sbcset,
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*err = build_charclass (sbcset,
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#ifdef RE_ENABLE_I18N
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mbcset, &char_class_alloc,
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mbcset, &char_class_alloc,
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#endif /* RE_ENABLE_I18N */
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start_elem.opr.name, syntax);
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if (BE (ret != REG_NOERROR, 0))
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goto parse_bracket_exp_espace;
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start_elem.opr.name, syntax);
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if (BE (*err != REG_NOERROR, 0))
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goto parse_bracket_exp_free_return;
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break;
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default:
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assert (0);
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@ -3380,7 +3380,7 @@ build_word_op (dfa, not, err)
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#ifdef RE_ENABLE_I18N
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free_charset (mbcset);
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#endif /* RE_ENABLE_I18N */
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*err = REG_ESPACE;
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*err = ret;
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return NULL;
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}
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/* \w match '_' also. */
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