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* time.c (time_new_internal): avoid loop to calculate negative

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div, mod.

* time.c (time_cmp): should handle Bignums.

* array.c (rb_ary_pop): should ELTS_SHARED flag check before
  REALLOC.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1909 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2001-12-13 08:19:09 +00:00
parent a59c599209
commit d8c75ddad3
5 changed files with 51 additions and 22 deletions
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4
array.c
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@ -336,7 +336,9 @@ rb_ary_pop(ary)
{
rb_ary_modify_check(ary);
if (RARRAY(ary)->len == 0) return Qnil;
if (RARRAY(ary)->len * 10 < RARRAY(ary)->aux.capa && RARRAY(ary)->aux.capa > ARY_DEFAULT_SIZE) {
if (!FL_TEST(ary, ELTS_SHARED) &&
RARRAY(ary)->len * 10 < RARRAY(ary)->aux.capa &&
RARRAY(ary)->aux.capa > ARY_DEFAULT_SIZE) {
RARRAY(ary)->aux.capa = RARRAY(ary)->len * 2;
REALLOC_N(RARRAY(ary)->ptr, VALUE, RARRAY(ary)->aux.capa);
}