diff options
Diffstat (limited to 'Lib/ruby/rubyclasses.swg')
| -rw-r--r-- | Lib/ruby/rubyclasses.swg | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/Lib/ruby/rubyclasses.swg b/Lib/ruby/rubyclasses.swg index 5537136af..f7b51bdcc 100644 --- a/Lib/ruby/rubyclasses.swg +++ b/Lib/ruby/rubyclasses.swg @@ -37,9 +37,6 @@ %fragment("GC_VALUE_definition","header") { namespace swig { class SwigGCReferences { - // Hash of all GC_VALUE's currently in use - static SwigGCReferences s_references; - VALUE _hash; SwigGCReferences() : _hash(Qnil) { @@ -50,13 +47,18 @@ namespace swig { } static void EndProcHandler(VALUE) { // Ruby interpreter ending - _hash can no longer be accessed. + SwigGCReferences &s_references = instance(); s_references._hash = Qnil; } public: static SwigGCReferences& instance() { + // Hash of all GC_VALUE's currently in use + static SwigGCReferences s_references; + return s_references; } static void initialize() { + SwigGCReferences &s_references = instance(); if (s_references._hash == Qnil) { rb_set_end_proc(&EndProcHandler, Qnil); s_references._hash = rb_hash_new(); @@ -81,13 +83,13 @@ namespace swig { if (BUILTIN_TYPE(obj) == T_NONE) return; if (_hash != Qnil) { - VALUE val = rb_hash_aref(s_references._hash, obj); + VALUE val = rb_hash_aref(_hash, obj); unsigned n = FIXNUM_P(val) ? NUM2UINT(val) : 1; --n; if (n) - rb_hash_aset(s_references._hash, obj, INT2NUM(n)); + rb_hash_aset(_hash, obj, INT2NUM(n)); else - rb_hash_delete(s_references._hash, obj); + rb_hash_delete(_hash, obj); } } }; @@ -302,8 +304,6 @@ namespace swig { ID GC_VALUE::lshift_id = rb_intern("<<"); ID GC_VALUE::rshift_id = rb_intern(">>"); - SwigGCReferences SwigGCReferences::s_references; - typedef GC_VALUE LANGUAGE_OBJ; } // namespace swig |