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- To: vim-dev@vim.org
- Subject: patch 7.1.061
- Fcc: outbox
- From: Bram Moolenaar <Bram@moolenaar.net>
- Mime-Version: 1.0
- Content-Type: text/plain; charset=ISO-8859-1
- Content-Transfer-Encoding: 8bit
- ------------
-
- Patch 7.1.061
- Problem: Win32: When 'encoding' is "latin1" 'ignorecase' doesn't work for
- characters with umlaut. (Joachim Hofmann)
- Solution: Do not use islower()/isupper()/tolower()/toupper() but our own
- functions. (Chris Lubinski)
- Files: src/mbyte.c, src/regexp.c, src/vim.h
-
-
- *** ../vim-7.1.060/src/mbyte.c Thu May 10 19:45:20 2007
- --- src/mbyte.c Sat Aug 4 13:44:36 2007
- ***************
- *** 2320,2326 ****
- /* Single byte: first check normally, then with ignore case. */
- if (s1[i] != s2[i])
- {
- ! cdiff = TOLOWER_LOC(s1[i]) - TOLOWER_LOC(s2[i]);
- if (cdiff != 0)
- return cdiff;
- }
- --- 2320,2326 ----
- /* Single byte: first check normally, then with ignore case. */
- if (s1[i] != s2[i])
- {
- ! cdiff = MB_TOLOWER(s1[i]) - MB_TOLOWER(s2[i]);
- if (cdiff != 0)
- return cdiff;
- }
- *** ../vim-7.1.060/src/regexp.c Mon Aug 6 22:27:13 2007
- --- src/regexp.c Sun Aug 5 15:43:27 2007
- ***************
- *** 2220,2226 ****
- break;
- case CLASS_LOWER:
- for (cu = 1; cu <= 255; cu++)
- ! if (islower(cu))
- regc(cu);
- break;
- case CLASS_PRINT:
- --- 2220,2226 ----
- break;
- case CLASS_LOWER:
- for (cu = 1; cu <= 255; cu++)
- ! if (MB_ISLOWER(cu))
- regc(cu);
- break;
- case CLASS_PRINT:
- ***************
- *** 2240,2246 ****
- break;
- case CLASS_UPPER:
- for (cu = 1; cu <= 255; cu++)
- ! if (isupper(cu))
- regc(cu);
- break;
- case CLASS_XDIGIT:
- --- 2240,2246 ----
- break;
- case CLASS_UPPER:
- for (cu = 1; cu <= 255; cu++)
- ! if (MB_ISUPPER(cu))
- regc(cu);
- break;
- case CLASS_XDIGIT:
- ***************
- *** 3465,3471 ****
- (enc_utf8 && utf_fold(prog->regstart) == utf_fold(c)))
- || (c < 255 && prog->regstart < 255 &&
- #endif
- ! TOLOWER_LOC(prog->regstart) == TOLOWER_LOC(c)))))
- retval = regtry(prog, col);
- else
- retval = 0;
- --- 3465,3471 ----
- (enc_utf8 && utf_fold(prog->regstart) == utf_fold(c)))
- || (c < 255 && prog->regstart < 255 &&
- #endif
- ! MB_TOLOWER(prog->regstart) == MB_TOLOWER(c)))))
- retval = regtry(prog, col);
- else
- retval = 0;
- ***************
- *** 4200,4206 ****
- #ifdef FEAT_MBYTE
- !enc_utf8 &&
- #endif
- ! TOLOWER_LOC(*opnd) != TOLOWER_LOC(*reginput))))
- status = RA_NOMATCH;
- else if (*opnd == NUL)
- {
- --- 4200,4206 ----
- #ifdef FEAT_MBYTE
- !enc_utf8 &&
- #endif
- ! MB_TOLOWER(*opnd) != MB_TOLOWER(*reginput))))
- status = RA_NOMATCH;
- else if (*opnd == NUL)
- {
- ***************
- *** 4733,4742 ****
- rst.nextb = *OPERAND(next);
- if (ireg_ic)
- {
- ! if (isupper(rst.nextb))
- ! rst.nextb_ic = TOLOWER_LOC(rst.nextb);
- else
- ! rst.nextb_ic = TOUPPER_LOC(rst.nextb);
- }
- else
- rst.nextb_ic = rst.nextb;
- --- 4733,4742 ----
- rst.nextb = *OPERAND(next);
- if (ireg_ic)
- {
- ! if (MB_ISUPPER(rst.nextb))
- ! rst.nextb_ic = MB_TOLOWER(rst.nextb);
- else
- ! rst.nextb_ic = MB_TOUPPER(rst.nextb);
- }
- else
- rst.nextb_ic = rst.nextb;
- ***************
- *** 5558,5568 ****
- int cu, cl;
-
- /* This doesn't do a multi-byte character, because a MULTIBYTECODE
- ! * would have been used for it. */
- if (ireg_ic)
- {
- ! cu = TOUPPER_LOC(*opnd);
- ! cl = TOLOWER_LOC(*opnd);
- while (count < maxcount && (*scan == cu || *scan == cl))
- {
- count++;
- --- 5558,5569 ----
- int cu, cl;
-
- /* This doesn't do a multi-byte character, because a MULTIBYTECODE
- ! * would have been used for it. It does handle single-byte
- ! * characters, such as latin1. */
- if (ireg_ic)
- {
- ! cu = MB_TOUPPER(*opnd);
- ! cl = MB_TOLOWER(*opnd);
- while (count < maxcount && (*scan == cu || *scan == cl))
- {
- count++;
- ***************
- *** 6490,6499 ****
- cc = utf_fold(c);
- else
- #endif
- ! if (isupper(c))
- ! cc = TOLOWER_LOC(c);
- ! else if (islower(c))
- ! cc = TOUPPER_LOC(c);
- else
- return vim_strchr(s, c);
-
- --- 6491,6500 ----
- cc = utf_fold(c);
- else
- #endif
- ! if (MB_ISUPPER(c))
- ! cc = MB_TOLOWER(c);
- ! else if (MB_ISLOWER(c))
- ! cc = MB_TOUPPER(c);
- else
- return vim_strchr(s, c);
-
- *** ../vim-7.1.060/src/vim.h Sat May 12 15:08:22 2007
- --- src/vim.h Sat Aug 4 13:57:36 2007
- ***************
- *** 1380,1387 ****
- #endif
-
- #ifdef FEAT_MBYTE
- ! # define MB_STRICMP(d, s) (has_mbyte ? mb_strnicmp((char_u *)(d), (char_u *)(s), (int)MAXCOL) : STRICMP((d), (s)))
- ! # define MB_STRNICMP(d, s, n) (has_mbyte ? mb_strnicmp((char_u *)(d), (char_u *)(s), (int)(n)) : STRNICMP((d), (s), (n)))
- #else
- # define MB_STRICMP(d, s) STRICMP((d), (s))
- # define MB_STRNICMP(d, s, n) STRNICMP((d), (s), (n))
- --- 1380,1393 ----
- #endif
-
- #ifdef FEAT_MBYTE
- ! /* We need to call mb_stricmp() even when we aren't dealing with a multi-byte
- ! * encoding because mb_stricmp() takes care of all ascii and non-ascii
- ! * encodings, including characters with umluats in latin1, etc., while
- ! * STRICMP() only handles the system locale version, which often does not
- ! * handle non-ascii properly. */
- !
- ! # define MB_STRICMP(d, s) mb_strnicmp((char_u *)(d), (char_u *)(s), (int)MAXCOL)
- ! # define MB_STRNICMP(d, s, n) mb_strnicmp((char_u *)(d), (char_u *)(s), (int)(n))
- #else
- # define MB_STRICMP(d, s) STRICMP((d), (s))
- # define MB_STRNICMP(d, s, n) STRNICMP((d), (s), (n))
- *** ../vim-7.1.060/src/version.c Sat Aug 11 13:37:36 2007
- --- src/version.c Sat Aug 11 13:55:24 2007
- ***************
- *** 668,669 ****
- --- 668,671 ----
- { /* Add new patch number below this line */
- + /**/
- + 61,
- /**/
-
- --
- Support your right to bare arms! Wear short sleeves!
-
- /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\
- /// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
- \\\ download, build and distribute -- http://www.A-A-P.org ///
- \\\ help me help AIDS victims -- http://ICCF-Holland.org ///
-