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Introduce 'process' object. Also is the global object.

v0.7.4-release
Ryan 15 years ago
parent
commit
6025da2153
  1. 9
      src/events.cc
  2. 2
      src/events.h
  3. 16
      src/node.cc

9
src/events.cc

@ -23,21 +23,16 @@ using namespace node;
Persistent<FunctionTemplate> EventEmitter::constructor_template;
void
EventEmitter::Initialize (Handle<Object> target)
EventEmitter::Initialize (Local<FunctionTemplate> ctemplate)
{
HandleScope scope;
Local<FunctionTemplate> t = FunctionTemplate::New();
constructor_template = Persistent<FunctionTemplate>::New(t);
constructor_template = Persistent<FunctionTemplate>::New(ctemplate);
Local<FunctionTemplate> __emit = FunctionTemplate::New(Emit);
constructor_template->PrototypeTemplate()->Set(String::NewSymbol("emit"), __emit);
// All other prototype methods are defined in events.js
target->Set(String::NewSymbol("EventEmitter"),
constructor_template->GetFunction());
}
static bool

2
src/events.h

@ -8,7 +8,7 @@ namespace node {
class EventEmitter : public ObjectWrap {
public:
static void Initialize (v8::Handle<v8::Object> target);
static void Initialize (v8::Local<v8::FunctionTemplate> ctemplate);
static v8::Persistent<v8::FunctionTemplate> constructor_template;
bool Emit (const char *event, int argc, v8::Handle<v8::Value> argv[]);

16
src/node.cc

@ -207,7 +207,8 @@ Load (int argc, char *argv[])
NODE_SET_METHOD(node_obj, "compile", compile);
NODE_SET_METHOD(node_obj, "reallyExit", node_exit);
EventEmitter::Initialize(node_obj);
node_obj->Set(String::NewSymbol("EventEmitter"),
EventEmitter::constructor_template->GetFunction());
Promise::Initialize(node_obj);
Stdio::Initialize(node_obj);
@ -305,9 +306,20 @@ main (int argc, char *argv[])
}
HandleScope handle_scope;
Persistent<Context> context = Context::New(NULL, ObjectTemplate::New());
Local<FunctionTemplate> process_template = FunctionTemplate::New();
// The global object / "process" is an instance of EventEmitter. For
// strange reasons we must initialize EventEmitter now! it will be assign
// to it's namespace node.EventEmitter in Load() bellow.
EventEmitter::Initialize(process_template);
Persistent<Context> context = Context::New(NULL,
process_template->InstanceTemplate());
Context::Scope context_scope(context);
context->Global()->Set(String::NewSymbol("process"), context->Global());
Local<Object> node_obj = Load(argc, argv);
ev_loop(EV_DEFAULT_UC_ 0); // main event loop

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