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This commit is contained in:
Sam Saffron 2016-05-10 14:14:08 +10:00
parent e4ab0dd5cd
commit 47e0c20010
2 changed files with 28 additions and 23 deletions
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7
ext/mini_racer_extension/extconf.rb
View file

@ -14,8 +14,9 @@ if CONFIG['warnflags']
CONFIG['warnflags'].gsub!('-Wdeclaration-after-statement', '')
CONFIG['warnflags'].gsub!('-Wimplicit-function-declaration', '')
end
if enable_config('debug')
$CFLAGS += " -O0 -ggdb3"
CONFIG['debugflags'] << ' -ggdb3 -O0'
end
LIBV8_COMPATIBILITY = '~> 5.0.71.35.0'
@ -33,8 +34,8 @@ LIBV8_COMPATIBILITY = '~> 5.0.71.35.0'
#
# Libv8.configure_makefile
NODE_PATH = "/home/sam/Source/libv8"
#NODE_PATH = "/Users/sam/Source/libv8"
#NODE_PATH = "/home/sam/Source/libv8"
NODE_PATH = "/Users/sam/Source/libv8"
#
NODE_LIBS = NODE_PATH + "/vendor/v8/out/x64.release"
NODE_INCLUDE = NODE_PATH + "/vendor/v8/include"

44
ext/mini_racer_extension/mini_racer_extension.cc
View file

@ -38,13 +38,6 @@ typedef struct {
EvalResult* result;
} EvalParams;
typedef struct {
ContextInfo* context_info;
VALUE self;
VALUE name;
} InvokeInfo;
Platform* current_platform = NULL;
static void init_v8() {
@ -78,10 +71,10 @@ nogvl_context_eval(void* arg) {
HandleScope handle_scope(eval_params->context_info->isolate);
//Local<Context> context = eval_params->context_info->context->Get(eval_params->context_info->isolate);
Local<Context> context = eval_params->context_info->context->Get(eval_params->context_info->isolate);
Local<Context> context = Context::New(eval_params->context_info->isolate, NULL,
eval_params->context_info->globals->Get(eval_params->context_info->isolate));
// Local<Context> context = Context::New(eval_params->context_info->isolate, NULL,
// eval_params->context_info->globals->Get(eval_params->context_info->isolate));
Context::Scope context_scope(context);
@ -195,8 +188,10 @@ gvl_ruby_callback(void* data) {
HandleScope scope(args->GetIsolate());
Local<External> external = args->Data();
VALUE* self_pointer = external->Value();
Handle<External> external = Handle<External>::Cast(args->Data());
VALUE* self_pointer = (VALUE*)(external->Value());
VALUE callback = rb_iv_get(*self_pointer, "@callback");
int length = args->Length();
@ -205,11 +200,14 @@ gvl_ruby_callback(void* data) {
ruby_args = ALLOC_N(VALUE, length);
}
for (int i = 0; i < length; i++) {
Local<Value> value = args[i].This();
Local<Value> value = ((*args)[i]).As<Value>();
ruby_args[i] = convert_v8_to_ruby(value);
}
return NULL;
VALUE result = rb_funcall(callback, rb_intern("call"), length, ruby_args);
Handle<Value> v8_result = convert_ruby_to_v8(args->GetIsolate(), result);
args->GetReturnValue().Set(v8_result);
@ -218,18 +216,17 @@ gvl_ruby_callback(void* data) {
xfree(ruby_args);
}
return Qnil;
return NULL;
}
static void ruby_callback(const FunctionCallbackInfo<Value>& args) {
rb_thread_call_with_gvl(gvl_ruby_callback, &args);
rb_thread_call_with_gvl(gvl_ruby_callback, (void*)(&args));
}
static VALUE rb_external_function_notify_v8(VALUE self) {
ContextInfo* context_info;
InvokeInfo* invoke_info;
VALUE parent = rb_iv_get(self, "@parent");
VALUE name = rb_iv_get(self, "@name");
@ -249,7 +246,8 @@ static VALUE rb_external_function_notify_v8(VALUE self) {
*self_copy = self;
Local<ObjectTemplate> globals = context_info->globals->Get(context_info->isolate);
globals->Set(v8_str, FunctionTemplate::New(context_info->isolate, ruby_callback, External::New(context_info->isolate, self_copy)));
Local<Value> external = External::New(context_info->isolate, self_copy);
globals->Set(v8_str, FunctionTemplate::New(context_info->isolate, ruby_callback, external));
return Qnil;
}
@ -260,15 +258,21 @@ void deallocate(void * data) {
Locker lock(context_info->isolate);
Isolate::Scope isolate_scope(context_info->isolate);
HandleScope handle_scope(context_info->isolate);
context_info->context->Reset();
Local<Context> context = context_info->context->Get(context_info->isolate);
Local<String> source = String::NewFromUtf8(context_info->isolate, "for(;;);");
MaybeLocal<Script> script = Script::Compile(context, source);
//V8::TerminateExecution(context_info->isolate);
//script.ToLocalChecked()->Run();
}
{
context_info->context->Reset();
delete context_info->context;
}
{
//TODO: SEGFAULT
//context_info->isolate->Dispose();
}
@ -276,7 +280,7 @@ void deallocate(void * data) {
xfree(context_info);
}
VALUE deallocate_external_function(void * data) {
void deallocate_external_function(void * data) {
xfree(data);
}