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| author | Karl Williamson <public@khwilliamson.com> | 2014-01-24 11:42:19 -0700 |
|---|---|---|
| committer | Karl Williamson <public@khwilliamson.com> | 2014-01-27 11:07:18 -0700 |
| commit | 3a8bbffbce67213008d5e0ad49bb873d08cbeee7 (patch) | |
| tree | 43d3aece553f3ce2395b15514f6c7d1defa1a8da /regen | |
| parent | 6c62bf0f1cb868c0614cc03720f3babf46da7e34 (diff) | |
| download | perl-3a8bbffbce67213008d5e0ad49bb873d08cbeee7.tar.gz | |
Avoid unnecessary malformed checking
regen/regcharclass.pl can create macros for use where we need to worry
about the possibility of malformed UTF-8, and for where we don't. In
the case of looking at regex patterns, the Perl core has complete
control over generating them, and hence isn't generally going to create
too short a buffer; if it does, it's a bug that will show up and get
fixed. This commit changes to generate and use the faster macros that
don't do bounds checking.
Diffstat (limited to 'regen')
| -rwxr-xr-x | regen/regcharclass.pl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/regen/regcharclass.pl b/regen/regcharclass.pl index d6e0010432..8aee7c4fda 100755 --- a/regen/regcharclass.pl +++ b/regen/regcharclass.pl @@ -1508,14 +1508,14 @@ QUOTEMETA: Meta-characters that \Q should quote \p{_Perl_Quotemeta} MULTI_CHAR_FOLD: multi-char strings that are folded to by a single character -=> UTF8 :safe +=> UTF8 :fast do regen/regcharclass_multi_char_folds.pl # 1 => All folds ®charclass_multi_char_folds::multi_char_folds(1) MULTI_CHAR_FOLD: multi-char strings that are folded to by a single character -=> LATIN1 :safe +=> LATIN1 :fast ®charclass_multi_char_folds::multi_char_folds(0) # 0 => Latin1-only |