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| author | Nicholas Clark <nick@ccl4.org> | 2000-12-13 20:08:50 +0000 |
|---|---|---|
| committer | Jarkko Hietaniemi <jhi@iki.fi> | 2000-12-14 23:40:58 +0000 |
| commit | 16b7a9a47be196cb33bf757faad24e73ceffc2fc (patch) | |
| tree | 674fd0d579f19451971d374d3735712349332279 /perl.h | |
| parent | 1503adc40cad8d289062bdd60154f660cdeb7188 (diff) | |
| download | perl-16b7a9a47be196cb33bf757faad24e73ceffc2fc.tar.gz | |
faster and 64 bit preserving arithmetic
Message-ID: <20001213200849.B71166@plum.flirble.org>
p4raw-id: //depot/perl@8119
Diffstat (limited to 'perl.h')
| -rw-r--r-- | perl.h | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -1084,6 +1084,11 @@ typedef UVTYPE UV; #define IV_DIG (BIT_DIGITS(IVSIZE * 8)) #define UV_DIG (BIT_DIGITS(UVSIZE * 8)) +/* We like our integers to stay integers. */ +#ifndef NO_PERL_PRESERVE_IVUV +#define PERL_PRESERVE_IVUV +#endif + /* * The macros INT2PTR and NUM2PTR are (despite their names) * bi-directional: they will convert int/float to or from pointers. |