Update.
2003-02-28 Isamu Hasegawa <isamu@yamato.ibm.com> * posix/regcomp.c (parse_expression): Deliver translation to build_word_op, and build_charclass. (build_charclass): Apply translation for character classes too. (build_word_op): Deliver translation to build_charclass. * posux/transbug.c: New file. * posix/Makefile (tests): Add transbug. 2003-06-04 Paolo Bonzini <bonzini@gnu.org> * posix/regexec.c (group_nodes_into_DFAstates): Check for NEXT_ENDBUF_CONSTRAINT. Move check for constraints which do a 'continue' before the others.
This commit is contained in:
Ulrich Drepper
parent
70e1c9303a
commit
45ec72e8d6
15
ChangeLog
15
ChangeLog
@ -1,3 +1,18 @@
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2003-02-28 Isamu Hasegawa <isamu@yamato.ibm.com>
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* posix/regcomp.c (parse_expression): Deliver translation to
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build_word_op, and build_charclass.
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(build_charclass): Apply translation for character classes too.
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(build_word_op): Deliver translation to build_charclass.
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* posux/transbug.c: New file.
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* posix/Makefile (tests): Add transbug.
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2003-06-04 Paolo Bonzini <bonzini@gnu.org>
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* posix/regexec.c (group_nodes_into_DFAstates): Check for
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NEXT_ENDBUF_CONSTRAINT. Move check for constraints which do a
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'continue' before the others.
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2003-06-11 Ulrich Drepper <drepper@redhat.com>
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* dirent/scandir.c (SCANDIR): Reset errno after calling selector
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@ -1,3 +1,9 @@
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2003-06-11 Ulrich Drepper <drepper@redhat.com>
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* locales/lo_LA: New file.
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Contributed by Anousak Souphavanh <anousak@muanglao.com>.
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* SUPPORTED (SUPPORTED-LOCALES): Add lo_LA.UTF8.
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2003-05-29 Petter Reinholdtsen <pere@hungry.com>
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* locales/uk_UA: Correct mail address of Denys Dmytriyenko.
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@ -76,7 +76,7 @@ tests := tstgetopt testfnm runtests runptests \
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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 bug-regex16 tst-nice \
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tst-nanosleep
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tst-nanosleep transbug
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ifeq (yes,$(build-shared))
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test-srcs := globtest
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tests += wordexp-test tst-exec tst-spawn
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139
posix/transbug.c
Executable file
139
posix/transbug.c
Executable file
@ -0,0 +1,139 @@
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#include <stdio.h>
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#include <ctype.h>
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#include <errno.h>
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#include <locale.h>
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#include <regex.h>
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#include <stdlib.h>
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#include <unistd.h>
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/* lowercase chars mapped to uppercase */
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static const char casetable[] = {
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'\000', '\001', '\002', '\003', '\004', '\005', '\006', '\007',
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'\010', '\011', '\012', '\013', '\014', '\015', '\016', '\017',
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'\020', '\021', '\022', '\023', '\024', '\025', '\026', '\027',
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'\030', '\031', '\032', '\033', '\034', '\035', '\036', '\037',
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/* ' ' '!' '"' '#' '$' '%' '&' ''' */
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'\040', '\041', '\042', '\043', '\044', '\045', '\046', '\047',
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/* '(' ')' '*' '+' ',' '-' '.' '/' */
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'\050', '\051', '\052', '\053', '\054', '\055', '\056', '\057',
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/* '0' '1' '2' '3' '4' '5' '6' '7' */
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'\060', '\061', '\062', '\063', '\064', '\065', '\066', '\067',
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/* '8' '9' ':' ';' '<' '=' '>' '?' */
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'\070', '\071', '\072', '\073', '\074', '\075', '\076', '\077',
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/* '@' 'A' 'B' 'C' 'D' 'E' 'F' 'G' */
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'\100', '\141', '\142', '\143', '\144', '\145', '\146', '\147',
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/* 'H' 'I' 'J' 'K' 'L' 'M' 'N' 'O' */
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'\150', '\151', '\152', '\153', '\154', '\155', '\156', '\157',
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/* 'P' 'Q' 'R' 'S' 'T' 'U' 'V' 'W' */
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'\160', '\161', '\162', '\163', '\164', '\165', '\166', '\167',
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/* 'X' 'Y' 'Z' '[' '\' ']' '^' '_' */
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'\170', '\171', '\172', '\133', '\134', '\135', '\136', '\137',
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/* '`' 'a' 'b' 'c' 'd' 'e' 'f' 'g' */
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'\140', '\141', '\142', '\143', '\144', '\145', '\146', '\147',
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/* 'h' 'i' 'j' 'k' 'l' 'm' 'n' 'o' */
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'\150', '\151', '\152', '\153', '\154', '\155', '\156', '\157',
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/* 'p' 'q' 'r' 's' 't' 'u' 'v' 'w' */
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'\160', '\161', '\162', '\163', '\164', '\165', '\166', '\167',
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/* 'x' 'y' 'z' '{' '|' '}' '~' */
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'\170', '\171', '\172', '\173', '\174', '\175', '\176', '\177',
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/* Latin 1: */
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'\200', '\201', '\202', '\203', '\204', '\205', '\206', '\207',
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'\210', '\211', '\212', '\213', '\214', '\215', '\216', '\217',
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'\220', '\221', '\222', '\223', '\224', '\225', '\226', '\227',
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'\230', '\231', '\232', '\233', '\234', '\235', '\236', '\237',
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'\240', '\241', '\242', '\243', '\244', '\245', '\246', '\247',
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'\250', '\251', '\252', '\253', '\254', '\255', '\256', '\257',
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'\260', '\261', '\262', '\263', '\264', '\265', '\266', '\267',
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'\270', '\271', '\272', '\273', '\274', '\275', '\276', '\277',
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'\340', '\341', '\342', '\343', '\344', '\345', '\346', '\347',
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'\350', '\351', '\352', '\353', '\354', '\355', '\356', '\357',
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'\360', '\361', '\362', '\363', '\364', '\365', '\366', '\327',
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'\370', '\371', '\372', '\373', '\374', '\375', '\376', '\337',
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'\340', '\341', '\342', '\343', '\344', '\345', '\346', '\347',
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'\350', '\351', '\352', '\353', '\354', '\355', '\356', '\357',
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'\360', '\361', '\362', '\363', '\364', '\365', '\366', '\367',
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'\370', '\371', '\372', '\373', '\374', '\375', '\376', '\377',
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};
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static int
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run_test (const char *pattern, struct re_registers *regs)
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{
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static char text[] = "1111AAAA2222bbbb";
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struct re_pattern_buffer pat;
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const char *err;
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int res;
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int start2;
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memset (&pat, '\0', sizeof (pat));
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memset (regs, '\0', 2 * sizeof (regs[0]));
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pat.allocated = 0; /* regex will allocate the buffer */
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pat.fastmap = (char *) malloc (256);
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if (pat.fastmap == NULL)
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{
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puts ("out of memory");
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exit (1);
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}
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pat.translate = (char *) casetable;
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err = re_compile_pattern (pattern, strlen (pattern), &pat);
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if (err != NULL)
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{
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fprintf (stderr, "/%s/: %s\n", pattern, err);
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exit (1);
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}
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res = re_search (&pat, text, strlen (text), 0, strlen (text), ®s[0]);
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if (res < 0)
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printf ("search 1: res = %d\n", res);
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else
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printf ("search 1: res = %d, start = %d, end = %d\n",
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res, regs[0].start[0], regs[0].end[0]);
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if (regs[0].end == NULL)
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start2 = 8;
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else
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start2 = regs[0].end[0] + 1;
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regs[1] = regs[0];
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res = re_search (&pat, text, strlen (text), start2, strlen (text), ®s[1]);
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if (res < 0)
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printf ("search 2: res = %d\n", res);
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else
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printf ("search 2: res = %d, start = %d, end = %d\n",
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res, regs[1].start[0], regs[1].end[0]);
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return 0;
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}
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static int
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do_test (void)
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{
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static const char lower[] = "[[:lower:]]+";
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static const char upper[] = "[[:upper:]]+";
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struct re_registers regs[4];
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setlocale (LC_ALL, "C");
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(void) re_set_syntax (RE_SYNTAX_GNU_AWK);
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run_test (lower, regs);
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run_test (upper, ®s[2]);
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int result = 0;
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#define CHECK(exp) \
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if (exp) { puts (#exp); result = 1; }
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CHECK (regs[0].start[0] != regs[2].start[0]);
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CHECK (regs[0].end[0] != regs[2].end[0]);
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CHECK (regs[1].start[0] != regs[3].start[0]);
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CHECK (regs[1].end[0] != regs[3].end[0]);
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return result;
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}
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#define TEST_FUNCTION do_test ()
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#include "../test-skeleton.c"
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