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* variable.c (rb_const_get): no recursion to show full class path

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for modules.

* eval.c (rb_set_safe_level): should set safe level in curr_thread
  as well.

* eval.c (safe_setter): ditto.

* object.c (rb_obj_is_instance_of): nil belongs to false, not true.

* time.c (make_time_t): proper (I hope) daylight saving time
  handling for both US and Europe.  I HATE SUMMER TIME!

* eval.c (rb_thread_wait_for): non blocked signal interrupt should
  stop the interval.

* class.c (rb_mod_clone): should copy method bodies too.

* bignum.c (bigdivrem): should trim trailing zero bdigits of
  remainder, even if dd == 0.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1307 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2001-04-06 05:42:43 +00:00
parent 2c29a1c0e9
commit 0c176f00c1
14 changed files with 264 additions and 152 deletions
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11
variable.c
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@ -1064,10 +1064,11 @@ rb_const_get(klass, id)
VALUE klass;
ID id;
{
VALUE value;
VALUE tmp;
VALUE value, tmp;
int mod_retry = 0;
tmp = klass;
retry:
while (tmp) {
if (RCLASS(tmp)->iv_tbl && st_lookup(RCLASS(tmp)->iv_tbl,id,&value)) {
return value;
@ -1075,8 +1076,10 @@ rb_const_get(klass, id)
if (tmp == rb_cObject && top_const_get(id, &value)) return value;
tmp = RCLASS(tmp)->super;
}
if (BUILTIN_TYPE(klass) == T_MODULE) {
return rb_const_get(rb_cObject, id);
if (!mod_retry && BUILTIN_TYPE(klass) == T_MODULE) {
mod_retry = 1;
tmp = rb_cObject;
goto retry;
}
/* Uninitialized constant */