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| author | Karl Williamson <public@khwilliamson.com> | 2011-01-15 13:42:58 -0700 |
|---|---|---|
| committer | Karl Williamson <public@khwilliamson.com> | 2011-01-16 08:18:54 -0700 |
| commit | 11454c594f22abc5945e69a46fc965363dbf326e (patch) | |
| tree | 8e51baaf062d5e28410294b9cac63f791c63ced2 /regcomp.h | |
| parent | f424400810b6af341e96230836690da51c37b812 (diff) | |
| download | perl-11454c594f22abc5945e69a46fc965363dbf326e.tar.gz | |
Fix \xa0 matching both [\s] [\S], et.al.
This bug stemmed from Latin1 characters not matching any (non-complemented)
character class in /d semantics when the target string is no utf8; but having
unicode semantics when it isn't. The solution here is to add a special flag.
There were several tests that relied on the broken behavior, specifically they
tested that \xff isn't a printable word character even in utf8. I changed the
deparse test to instead use a non-printable code point, and I changed the ones
in re_tests to be TODOs, and will change them back using /a when that is
shortly added.
Diffstat (limited to 'regcomp.h')
| -rw-r--r-- | regcomp.h | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -362,6 +362,10 @@ struct regnode_charclass_class { /* Matches every code point 0x100 and above*/ #define ANYOF_UNICODE_ALL 0x40 +/* Match all Latin1 characters that aren't ASCII when the target string is not + * in utf8. */ +#define ANYOF_NON_UTF8_LATIN1_ALL 0x80 + #define ANYOF_FLAGS_ALL 0xff /* Character classes for node->classflags of ANYOF */ |