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* regex.c (NUM_FAILURE_ITEMS): was confusing NUM_REG_ITEMS and

Browse source 
NUM_NONREG_ITEMS, which have happened to be same value.

* class.c (rb_class_new): subclass check moved to this function.

* class.c (rb_class_boot): check less version of rb_class_new().

* eval.c (proc_invoke): should preserve iter status for embedded
  frame in the block.

* file.c (rb_file_s_expand_path): may overrun buffer on stack.

* string.c (rb_str_insert): forgot to call rb_str_modify().


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1621 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2001-07-18 05:56:05 +00:00
parent c068201c50
commit f35971afdf
11 changed files with 71 additions and 24 deletions
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18
class.c
View file

@ -19,7 +19,7 @@
extern st_table *rb_class_tbl;
VALUE
rb_class_new(super)
rb_class_boot(super)
VALUE super;
{
NEWOBJ(klass, struct RClass);
@ -33,6 +33,20 @@ rb_class_new(super)
return (VALUE)klass;
}
VALUE
rb_class_new(super)
VALUE super;
{
Check_Type(super, T_CLASS);
if (super == rb_cClass) {
rb_raise(rb_eTypeError, "can't make subclass of Class");
}
if (FL_TEST(super, FL_SINGLETON)) {
rb_raise(rb_eTypeError, "can't make subclass of virtual class");
}
return rb_class_boot(super);
}
static int
clone_method(mid, body, tbl)
ID mid;
@ -78,7 +92,7 @@ VALUE
rb_singleton_class_new(super)
VALUE super;
{
VALUE klass = rb_class_new(super);
VALUE klass = rb_class_boot(super);
FL_SET(klass, FL_SINGLETON);
return klass;