diff options
| author | H.Merijn Brand <h.m.brand@xs4all.nl> | 2011-10-06 10:10:31 +0200 |
|---|---|---|
| committer | H.Merijn Brand <h.m.brand@xs4all.nl> | 2011-10-06 10:10:31 +0200 |
| commit | 387dbbd39a594f4d003a92c160e51eb500a20265 (patch) | |
| tree | 0febb5142191b085924609c9db86cf1dd6cd4e67 /handy.h | |
| parent | a175666958f7044955dba72ff4d922cc7d201485 (diff) | |
| download | perl-387dbbd39a594f4d003a92c160e51eb500a20265.tar.gz | |
_A is predefined in some precompiler environments
On HP-UX 10.20 in the HP C-ANSI-C environment
CAT2(macro, _A)
expands to
macro01
as _A obviously expands to 01. This fix "breaks" the token
Diffstat (limited to 'handy.h')
| -rw-r--r-- | handy.h | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -919,7 +919,7 @@ EXTCONST U32 PL_charclass[]; * the function. This relies on the fact that ASCII characters have the same * representation whether utf8 or not */ #define generic_utf8(macro, function, p) (isASCII(*(p)) \ - ? CAT2(macro, _A)(*(p)) \ + ? CAT2(CAT2(macro,_)A)(*(p)) \ : (UTF8_IS_DOWNGRADEABLE_START(*(p))) \ ? CAT2(macro, _L1) \ (TWO_BYTE_UTF8_TO_UNI(*(p), \ |