9ce8d7e7c9
The proposed changes targetted at 5.2 (or 5.4 to be more precise, since there is no Node release with V8 5.2 or 5.3) work for lower versions as well and bust the deprecation warnings there.
127 lines
4.1 KiB
Text
127 lines
4.1 KiB
Text
%insert(init) %{
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#include <assert.h>
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SWIGRUNTIME void
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SWIG_V8_SetModule(void *, swig_module_info *swig_module) {
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v8::Local<v8::Object> global_obj = SWIGV8_CURRENT_CONTEXT()->Global();
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v8::Local<v8::External> mod = SWIGV8_EXTERNAL_NEW(swig_module);
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assert(!mod.IsEmpty());
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#if (V8_MAJOR_VERSION-0) < 5
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global_obj->SetHiddenValue(SWIGV8_STRING_NEW("swig_module_info_data"), mod);
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#else
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v8::Local<v8::Private> privateKey = v8::Private::ForApi(v8::Isolate::GetCurrent(), SWIGV8_STRING_NEW("swig_module_info_data"));
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global_obj->SetPrivate(SWIGV8_CURRENT_CONTEXT(), privateKey, mod);
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#endif
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}
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SWIGRUNTIME swig_module_info *
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SWIG_V8_GetModule(void *) {
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v8::Local<v8::Object> global_obj = SWIGV8_CURRENT_CONTEXT()->Global();
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#if (V8_MAJOR_VERSION-0) < 5
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v8::Local<v8::Value> moduleinfo = global_obj->GetHiddenValue(SWIGV8_STRING_NEW("swig_module_info_data"));
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#else
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v8::Local<v8::Private> privateKey = v8::Private::ForApi(v8::Isolate::GetCurrent(), SWIGV8_STRING_NEW("swig_module_info_data"));
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v8::Local<v8::Value> moduleinfo;
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if (!global_obj->GetPrivate(SWIGV8_CURRENT_CONTEXT(), privateKey).ToLocal(&moduleinfo))
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return 0;
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#endif
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if (moduleinfo.IsEmpty() || moduleinfo->IsNull() || moduleinfo->IsUndefined())
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{
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// It's not yet loaded
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return 0;
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}
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v8::Local<v8::External> moduleinfo_extern = v8::Local<v8::External>::Cast(moduleinfo);
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if (moduleinfo_extern.IsEmpty() || moduleinfo_extern->IsNull() || moduleinfo_extern->IsUndefined())
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{
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// Something's not right
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return 0;
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}
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void *ptr = moduleinfo_extern->Value();
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assert(ptr);
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swig_module_info *retptr = static_cast<swig_module_info *>(ptr);
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assert(retptr);
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return retptr;
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}
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#define SWIG_GetModule(clientdata) SWIG_V8_GetModule(clientdata)
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#define SWIG_SetModule(clientdata, pointer) SWIG_V8_SetModule(clientdata, pointer)
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%}
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%insert(init) "swiginit.swg"
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// Open the initializer function definition here
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%fragment ("js_initializer_define", "templates") %{
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#define SWIGV8_INIT $jsname_initialize
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%}
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%insert(init) %{
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// Note: 'extern "C"'' disables name mangling which makes it easier to load the symbol manually
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// TODO: is it ok to do that?
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extern "C"
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#if (NODE_MODULE_VERSION < 0x000C)
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void SWIGV8_INIT (v8::Handle<v8::Object> exports)
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#else
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void SWIGV8_INIT (v8::Handle<v8::Object> exports, v8::Handle<v8::Object> /*module*/)
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#endif
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{
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SWIG_InitializeModule(static_cast<void *>(&exports));
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SWIGV8_HANDLESCOPE();
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v8::Handle<v8::Object> exports_obj = exports;
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%}
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/* -----------------------------------------------------------------------------
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* js_initializer: template for the module initializer function
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* - $jsname: module name
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* - $jsv8nspaces: part with code creating namespace objects
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* - $jsv8classtemplates: part with code creating class templates
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* - $jsv8wrappers: part with code that registers wrapper functions
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* - $jsv8inheritance: part with inherit statements
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* - $jsv8classinstances: part with code creating class objects
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* - $jsv8staticwrappers: part with code adding static functions to class objects
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* - $jsv8registerclasses: part with code that registers class objects in namespaces
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* - $jsv8registernspaces: part with code that registers namespaces in parent namespaces
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* ----------------------------------------------------------------------------- */
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%fragment("js_initializer", "templates")
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%{
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// a class template for creating proxies of undefined types
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SWIGV8_SET_CLASS_TEMPL(SWIGV8_SWIGTYPE_Proxy_class_templ, SWIGV8_CreateClassTemplate("SwigProxy"));
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/* create objects for namespaces */
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$jsv8nspaces
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/* create class templates */
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$jsv8classtemplates
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/* register wrapper functions */
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$jsv8wrappers
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/* setup inheritances */
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$jsv8inheritance
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/* class instances */
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$jsv8classinstances
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/* add static class functions and variables */
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$jsv8staticwrappers
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/* register classes */
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$jsv8registerclasses
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/* create and register namespace objects */
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$jsv8registernspaces
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}
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#if defined(BUILDING_NODE_EXTENSION)
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NODE_MODULE($jsname, $jsname_initialize)
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#endif
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%}
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