diff options
author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-07-01 20:17:00 +0000 |
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committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-07-01 20:17:00 +0000 |
commit | 36b84733f4493ef6c259ac9cc83291980cd68c36 (patch) | |
tree | d9467c8d9492daab89bdceffeaba0918028f5c7e /time.c | |
parent | 2cb0c380143550469504d1fef6af16d40cd7d365 (diff) |
* time.c (quo): return an integer if possible.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23928 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'time.c')
-rw-r--r-- | time.c | 13 |
1 files changed, 12 insertions, 1 deletions
@@ -112,13 +112,24 @@ static ID id_eq, id_ne, id_quo, id_div, id_cmp, id_lshift; #define add(x,y) (rb_funcall((x), '+', 1, (y))) #define sub(x,y) (rb_funcall((x), '-', 1, (y))) #define mul(x,y) (rb_funcall((x), '*', 1, (y))) -#define quo(x,y) (rb_funcall((x), id_quo, 1, (y))) #define div(x,y) (rb_funcall((x), id_div, 1, (y))) #define mod(x,y) (rb_funcall((x), '%', 1, (y))) #define neg(x) (sub(INT2FIX(0), (x))) #define cmp(x,y) (rb_funcall((x), id_cmp, 1, (y))) #define lshift(x,y) (rb_funcall((x), id_lshift, 1, (y))) +static VALUE +quo(VALUE x, VALUE y) +{ + VALUE ret; + ret = rb_funcall((x), id_quo, 1, (y)); + if (TYPE(ret) == T_RATIONAL && + ((struct RRational *)ret)->den == INT2FIX(1)) { + ret = ((struct RRational *)ret)->num; + } + return ret; +} + static void divmodv(VALUE n, VALUE d, VALUE *q, VALUE *r) { |