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* bignum.c (bigdivrem): access boundary bug.

Browse source 
* marshal.c (w_object): prohibit dumping out singleton classes.

* object.c (rb_mod_to_s): distinguish singleton classes.

* variable.c (rb_class2name): it's ok to reveal NilClass,
  TrueClass, FalseClass.

* eval.c (rb_yield_0): preserve and restore ruby_cref as well.

* eval.c (is_defined): core dumped during instance_eval for
  special constants.

* eval.c (rb_eval): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1389 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2001-05-11 05:24:59 +00:00
parent 076ef717ac
commit cc043890f8
15 changed files with 133 additions and 58 deletions
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17
ruby.h
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@ -186,22 +186,19 @@ void rb_check_type _((VALUE,int));
#define Check_Type(v,t) rb_check_type((VALUE)(v),t)
VALUE rb_str_to_str _((VALUE));
#define StringValue(v) do {\
if (TYPE(v) != T_STRING) v = rb_str_to_str(v);\
} while (0)
VALUE rb_string_value _((VALUE*));
#define StringValue(v) if (TYPE(v) != T_STRING) rb_string_value(&(v))
void rb_check_safe_str _((VALUE));
/* obsolete macro - use SafeStringValue(v) */
#define Check_SafeStr(v) rb_check_safe_str((VALUE)(v))
#define SafeStringValue(v) do {\
if (TYPE(v) != T_STRING) v = rb_str_to_str(v);\
StringValue(v);\
rb_check_safe_str(v);\
} while (0)
#define StringValuePtr(v) \
(((TYPE(v) != T_STRING) ? v = rb_str_to_str(v) : (v)), RSTRING(v)->ptr)
#define StringValuePtr(v) RSTRING((TYPE(v) == T_STRING) ? (v) : rb_string_value(&(v)))->ptr
/* obsolete macro - use SafeStringValue(v) */
#define Check_SafeStr(v) rb_check_safe_str((VALUE)(v))
void rb_secure _((int));
EXTERN int ruby_safe_level;
#define rb_safe_level() (ruby_safe_level)
void rb_set_safe_level _((int));