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| author | Bram Moolenaar <Bram@vim.org> | 2020-06-09 19:34:54 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2020-06-09 19:34:54 +0200 |
| commit | 59de417b904bbd204e313f015839317b577bd124 (patch) | |
| tree | 4ebd73ce6e4ccd65b8a595f388c4535d81387319 /src/macros.h | |
| parent | dcf59c37d0e1517439c4c0c4a6a5ca09c90157ad (diff) | |
patch 8.2.0938: NFA regexp uses tolower ()to compare ignore-casev8.2.0938
Problem: NFA regexp uses tolower() to compare ignore-case. (Thayne McCombs)
Solution: Use utf_fold() when possible. (ref. neovim #12456)
Diffstat (limited to 'src/macros.h')
| -rw-r--r-- | src/macros.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/macros.h b/src/macros.h index 16421d2615..7604910a6d 100644 --- a/src/macros.h +++ b/src/macros.h @@ -93,6 +93,7 @@ #define MB_ISUPPER(c) vim_isupper(c) #define MB_TOLOWER(c) vim_tolower(c) #define MB_TOUPPER(c) vim_toupper(c) +#define MB_CASEFOLD(c) (enc_utf8 ? utf_fold(c) : MB_TOLOWER(c)) // Use our own isdigit() replacement, because on MS-Windows isdigit() returns // non-zero for superscript 1. Also avoids that isdigit() crashes for numbers |