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Rearrange generation of init block to have custom init code within the initializer body.

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This commit is contained in:
Oliver Buchtala 2013-09-16 03:53:00 +02:00
commit 1f07195812
5 changed files with 137 additions and 125 deletions
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78
Lib/javascript/v8/javascriptinit.swg
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@ -22,7 +22,7 @@ SWIG_V8_GetModule(void *) {
}
v8::Local<v8::External> moduleinfo_extern = v8::Local<v8::External>::Cast(moduleinfo);
if (moduleinfo_extern.IsEmpty())
{
// Something's not right
@ -41,6 +41,78 @@ SWIG_V8_GetModule(void *) {
%}
%insert(init) %{/************ BEGIN: "swiginit.swg" *******************/ %}
%insert(init) "swiginit.swg"
%insert(init) %{/************ END: "swiginit.swg" *******************/ %}
// Open the initializer function definition here
%fragment ("js_initializer_define", "templates") %{
#define SWIGV8_INIT $jsname_initialize
%}
%insert(init) %{
// Note: 'extern "C"'' disables name mangling which makes it easier to load the symbol manually
// TODO: is it ok to do that?
extern "C"
#if (NODE_MODULE_VERSION < 0x000C)
void SWIGV8_INIT (v8::Handle<v8::Object> exports)
#else
void SWIGV8_INIT (v8::Handle<v8::Object> exports, v8::Handle<v8::Object> /*module*/)
#endif
{
SWIG_InitializeModule(static_cast<void *>(&exports));
v8::HandleScope scope;
v8::Handle<v8::Object> exports_obj = exports;
%}
/* -----------------------------------------------------------------------------
* js_initializer: template for the module initializer function
* - $jsname: module name
* - $jsv8nspaces: part with code creating namespace objects
* - $jsv8classtemplates: part with code creating class templates
* - $jsv8wrappers: part with code that registers wrapper functions
* - $jsv8inheritance: part with inherit statements
* - $jsv8classinstances: part with code creating class objects
* - $jsv8staticwrappers: part with code adding static functions to class objects
* - $jsv8registerclasses: part with code that registers class objects in namespaces
* - $jsv8registernspaces: part with code that registers namespaces in parent namespaces
* ----------------------------------------------------------------------------- */
%fragment("js_initializer", "templates")
%{
// a class template for creating proxies of undefined types
#if (SWIG_V8_VERSION < 0x031900)
SWIGV8_SWIGTYPE_Proxy_class_templ = v8::Persistent<v8::FunctionTemplate>::New(SWIGV8_CreateClassTemplate("SwigProxy"));
#else
SWIGV8_SWIGTYPE_Proxy_class_templ.Reset(v8::Isolate::GetCurrent(), SWIGV8_CreateClassTemplate("SwigProxy"));
#endif
/* create objects for namespaces */
$jsv8nspaces
/* create class templates */
$jsv8classtemplates
/* register wrapper functions */
$jsv8wrappers
/* setup inheritances */
$jsv8inheritance
/* class instances */
$jsv8classinstances
/* add static class functions and variables */
$jsv8staticwrappers
/* register classes */
$jsv8registerclasses
/* create and register namespace objects */
$jsv8registernspaces
}
#if defined(BUILDING_NODE_EXTENSION)
NODE_MODULE($jsname, $jsname_initialize);
#endif
%}