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Apply patch from Patrick Bennett to fix RARRAY_LEN and RARRAY_PTR usage for Ruby 1.9.x

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@11859 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
William S Fulton 2010-02-13 15:06:26 +00:00
commit 12b89ff406
4 changed files with 20 additions and 22 deletions
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21
Lib/ruby/rubycontainer.swg
View file

@ -446,11 +446,10 @@ namespace swig
%typemap(out,noblock=1,fragment="RubySequence_Cont")
std::pair<const_iterator, const_iterator> {
$result = rb_ary_new2(2);
RARRAY_PTR($result)[0] = SWIG_NewPointerObj(swig::make_const_iterator(%static_cast($1,const $type &).first),
swig::ConstIterator::descriptor(),SWIG_POINTER_OWN);
RARRAY_PTR($result)[1] = SWIG_NewPointerObj(swig::make_const_iterator(%static_cast($1,const $type &).second),
swig::ConstIterator::descriptor(),SWIG_POINTER_OWN);
RARRAY_LEN($result) = 2;
rb_ary_push($result, SWIG_NewPointerObj(swig::make_const_iterator(%static_cast($1,const $type &).first),
swig::ConstIterator::descriptor(),SWIG_POINTER_OWN));
rb_ary_push($result, SWIG_NewPointerObj(swig::make_const_iterator(%static_cast($1,const $type &).second),
swig::ConstIterator::descriptor(),SWIG_POINTER_OWN));
}
// std::map/multimap/set allow returning std::pair< iterator, iterator > from
@ -459,11 +458,10 @@ namespace swig
%typemap(out,noblock=1,fragment="RubySequence_Cont")
std::pair<iterator, iterator> {
$result = rb_ary_new2(2);
RARRAY_PTR($result)[0] = SWIG_NewPointerObj(swig::make_const_iterator(%static_cast($1,const $type &).first),
swig::ConstIterator::descriptor(),SWIG_POINTER_OWN);
RARRAY_PTR($result)[1] = SWIG_NewPointerObj(swig::make_const_iterator(%static_cast($1,const $type &).second),
swig::ConstIterator::descriptor(),SWIG_POINTER_OWN);
RARRAY_LEN($result) = 2;
rb_ary_push($result, SWIG_NewPointerObj(swig::make_const_iterator(%static_cast($1,const $type &).first),
swig::ConstIterator::descriptor(),SWIG_POINTER_OWN));
rb_ary_push($result, SWIG_NewPointerObj(swig::make_const_iterator(%static_cast($1,const $type &).second),
swig::ConstIterator::descriptor(),SWIG_POINTER_OWN));
}
@ -1089,9 +1087,8 @@ namespace swig {
int i = 0;
for (const_iterator it = seq.begin();
it != seq.end(); ++it, ++i) {
RARRAY_PTR(obj)[i] = swig::from< value_type >(*it);
rb_ary_push(obj, swig::from< value_type >(*it));
}
RARRAY_LEN(obj) = size;
rb_obj_freeze(obj); // treat as immutable result
return obj;
} else {

10
Lib/ruby/std_pair.i
View file

@ -118,13 +118,11 @@
static VALUE from(const std::pair<T,U>& val) {
VALUE obj = rb_ary_new2(2);
RARRAY_PTR(obj)[0] = swig::from<
typename swig::noconst_traits<T >::noconst_type>(val.first);
RARRAY_PTR(obj)[1] = swig::from(val.second);
RARRAY_LEN(obj) = 2;
rb_define_singleton_method(obj, "second",
rb_ary_push(obj, swig::from<typename swig::noconst_traits<T >::noconst_type>(val.first));
rb_ary_push(obj, swig::from(val.second));
rb_define_singleton_method(obj, "second",
VALUEFUNC(_wrap_pair_second), 0 );
rb_define_singleton_method(obj, "second=",
rb_define_singleton_method(obj, "second=",
VALUEFUNC(_wrap_pair_second_eq), 1 );
rb_obj_freeze(obj); // treat as immutable tuple
return obj;

7
Lib/ruby/std_set.i
View file

@ -170,10 +170,9 @@
%typemap(out,noblock=1,fragment="RubyPairBoolOutputIterator")
std::pair<iterator, bool> {
$result = rb_ary_new2(2);
RARRAY_PTR($result)[0] = SWIG_NewPointerObj(swig::make_set_nonconst_iterator(%static_cast($1,$type &).first),
swig::Iterator::descriptor(),SWIG_POINTER_OWN);
RARRAY_PTR($result)[1] = SWIG_From(bool)(%static_cast($1,const $type &).second);
RARRAY_LEN($result) = 2;
rb_ary_push($result, SWIG_NewPointerObj(swig::make_set_nonconst_iterator(%static_cast($1,$type &).first),
swig::Iterator::descriptor(),SWIG_POINTER_OWN));
rb_ary_push($result, SWIG_From(bool)(%static_cast($1,const $type &).second));
}
%extend {