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- To: vim_dev@googlegroups.com
- Subject: Patch 7.3.1010
- Fcc: outbox
- From: Bram Moolenaar <Bram@moolenaar.net>
- Mime-Version: 1.0
- Content-Type: text/plain; charset=UTF-8
- Content-Transfer-Encoding: 8bit
- ------------
-
- Patch 7.3.1010
- Problem: New regexp: adding \Z makes every character match.
- Solution: Only apply ireg_icombine for composing characters.
- Alsl add missing change from patch 1008. (Ken Takata)
- Files: src/regexp_nfa.c, src/testdir/test95.in, src/testdir/test95.ok
-
-
- *** ../vim-7.3.1009/src/regexp_nfa.c 2013-05-23 22:25:10.000000000 +0200
- --- src/regexp_nfa.c 2013-05-24 20:20:14.000000000 +0200
- ***************
- *** 2859,2865 ****
- List *listtbl[2][2];
- List *ll;
- int listid = 1;
- ! int endnode = 0;
- List *thislist;
- List *nextlist;
- List *neglist;
- --- 2859,2865 ----
- List *listtbl[2][2];
- List *ll;
- int listid = 1;
- ! int endnode;
- List *thislist;
- List *nextlist;
- List *neglist;
- ***************
- *** 3192,3204 ****
-
- case NFA_MULTIBYTE:
- case NFA_COMPOSING:
- ! switch (t->state->c)
- ! {
- ! case NFA_MULTIBYTE: endnode = NFA_END_MULTIBYTE; break;
- ! case NFA_COMPOSING: endnode = NFA_END_COMPOSING; break;
- ! default: endnode = 0;
- ! }
- !
- result = OK;
- sta = t->state->out;
- len = 1;
- --- 3192,3198 ----
-
- case NFA_MULTIBYTE:
- case NFA_COMPOSING:
- ! endnode = t->state->c + 1;
- result = OK;
- sta = t->state->out;
- len = 1;
- ***************
- *** 3206,3212 ****
- {
- if (reginput[len-1] != sta->c)
- {
- ! result = OK - 1;
- break;
- }
- len++;
- --- 3200,3206 ----
- {
- if (reginput[len-1] != sta->c)
- {
- ! result = FAIL;
- break;
- }
- len++;
- ***************
- *** 3215,3225 ****
-
- /* if input char length doesn't match regexp char length */
- if (len -1 < n || sta->c != endnode)
- ! result = OK - 1;
- end = t->state->out1; /* NFA_END_MULTIBYTE or
- NFA_END_COMPOSING */
- /* If \Z was present, then ignore composing characters */
- ! if (regflags & RF_ICOMBINE)
- result = 1 ^ sta->negated;
- ADD_POS_NEG_STATE(end);
- break;
- --- 3209,3219 ----
-
- /* if input char length doesn't match regexp char length */
- if (len -1 < n || sta->c != endnode)
- ! result = FAIL;
- end = t->state->out1; /* NFA_END_MULTIBYTE or
- NFA_END_COMPOSING */
- /* If \Z was present, then ignore composing characters */
- ! if (ireg_icombine && endnode == NFA_END_COMPOSING)
- result = 1 ^ sta->negated;
- ADD_POS_NEG_STATE(end);
- break;
- *** ../vim-7.3.1009/src/testdir/test95.in 2013-05-23 22:43:03.000000000 +0200
- --- src/testdir/test95.in 2013-05-24 20:18:13.000000000 +0200
- ***************
- *** 7,13 ****
- STARTTEST
- :so small.vim
- :so mbyte.vim
- ! :set nocp encoding=utf-8 viminfo+=nviminfo
- :" tl is a List of Lists with:
- :" regexp pattern
- :" text to test the pattern on
- --- 7,13 ----
- STARTTEST
- :so small.vim
- :so mbyte.vim
- ! :set nocp encoding=utf-8 viminfo+=nviminfo nomore
- :" tl is a List of Lists with:
- :" regexp pattern
- :" text to test the pattern on
- ***************
- *** 35,45 ****
- :call add(tl, ['\f\+', '&*Ÿfname ', 'fname'])
- :call add(tl, ['\%#=1\f\+', '&*Ÿfname ', 'fname'])
-
- :"""" Combining different tests and features
- :call add(tl, ['[^[=a=]]\+', 'ddaãâbcd', 'dd'])
-
- :"""" Run the tests
- -
- :"
- :for t in tl
- : let l = matchlist(t[1], t[0])
- --- 35,47 ----
- :call add(tl, ['\f\+', '&*Ÿfname ', 'fname'])
- :call add(tl, ['\%#=1\f\+', '&*Ÿfname ', 'fname'])
-
- + :"""" Test \Z
- + :call add(tl, ['├║\Z', 'x'])
- +
- :"""" Combining different tests and features
- :call add(tl, ['[^[=a=]]\+', 'ddaãâbcd', 'dd'])
-
- :"""" Run the tests
- :"
- :for t in tl
- : let l = matchlist(t[1], t[0])
- *** ../vim-7.3.1009/src/testdir/test95.ok 2013-05-23 22:43:03.000000000 +0200
- --- src/testdir/test95.ok 2013-05-24 20:18:55.000000000 +0200
- ***************
- *** 9,12 ****
- --- 9,13 ----
- OK - \%#=1\i\+
- OK - \f\+
- OK - \%#=1\f\+
- + OK - ├║\Z
- OK - [^[=a=]]\+
- *** ../vim-7.3.1009/src/version.c 2013-05-24 18:58:39.000000000 +0200
- --- src/version.c 2013-05-24 20:21:52.000000000 +0200
- ***************
- *** 730,731 ****
- --- 730,733 ----
- { /* Add new patch number below this line */
- + /**/
- + 1010,
- /**/
-
- --
- Never under any circumstances take a sleeping pill
- and a laxative on the same night.
-
- /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\
- /// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
- \\\ an exciting new programming language -- http://www.Zimbu.org ///
- \\\ help me help AIDS victims -- http://ICCF-Holland.org ///
-