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| author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2006-07-12 15:54:53 +0000 |
|---|---|---|
| committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2006-07-12 15:54:53 +0000 |
| commit | 43617b64cc55eed822dbaddf2574499eb43cc514 (patch) | |
| tree | 5b72e65de7d3e5b62e56945b9bb558cbd3613a2b /ruby.h | |
| parent | 32e72eb8eac52142f8f06e8d8f0b988c6f47f499 (diff) | |
| download | ruby-43617b64cc55eed822dbaddf2574499eb43cc514.tar.gz ruby-43617b64cc55eed822dbaddf2574499eb43cc514.tar.xz ruby-43617b64cc55eed822dbaddf2574499eb43cc514.zip | |
* ruby.h (FIX2LONG): returns integer of size of VALUE.
[ruby-dev:29024]
* ruby.h (FIX2ULONG): ditto.
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@10518 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ruby.h')
| -rw-r--r-- | ruby.h | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -185,9 +185,9 @@ VALUE rb_ull2inum(unsigned LONG_LONG); # define OFFT2NUM(v) INT2NUM(v) #endif -#define FIX2LONG(x) RSHIFT((long)x,1) -#define FIX2ULONG(x) (((unsigned long)(x))>>1) -#define FIXNUM_P(f) (((long)(f))&FIXNUM_FLAG) +#define FIX2LONG(x) RSHIFT((SIGNED_VALUE)x,1) +#define FIX2ULONG(x) (((VALUE)(x))>>1) +#define FIXNUM_P(f) (((SIGNED_VALUE)(f))&FIXNUM_FLAG) #define POSFIXABLE(f) ((f) <= FIXNUM_MAX) #define NEGFIXABLE(f) ((f) >= FIXNUM_MIN) #define FIXABLE(f) (POSFIXABLE(f) && NEGFIXABLE(f)) |