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| author | Karl Williamson <public@khwilliamson.com> | 2013-04-13 15:09:48 -0600 |
|---|---|---|
| committer | Karl Williamson <public@khwilliamson.com> | 2013-05-20 08:59:14 -0600 |
| commit | 236415e2432a2fed9c491c39fffa8830d1660d64 (patch) | |
| tree | effec567a529594ba4237d3127544d9ae5e3aa90 /handy.h | |
| parent | accd961fc36103caacfee2dd46aaf0cd53df9058 (diff) | |
| download | perl-236415e2432a2fed9c491c39fffa8830d1660d64.tar.gz | |
handy.h: Clarify comment
Diffstat (limited to 'handy.h')
| -rw-r--r-- | handy.h | 9 |
1 files changed, 4 insertions, 5 deletions
@@ -112,11 +112,10 @@ Null SV pointer. (No longer available when C<PERL_CORE> is defined.) # define HAS_BOOL 1 #endif -/* a simple (bool) cast may not do the right thing: if bool is defined - * as char for example, then the cast from int is implementation-defined - * (bool)!!(cbool) in a ternary triggers a bug in xlc on AIX - */ - +/* cast-to-bool. A simple (bool) cast may not do the right thing: if bool is + * defined as char for example, then the cast from int is + * implementation-defined (bool)!!(cbool) in a ternary triggers a bug in xlc on + * AIX */ #define cBOOL(cbool) ((cbool) ? (bool)1 : (bool)0) /* Try to figure out __func__ or __FUNCTION__ equivalent, if any. |