ager@google.com
e676e88f81
Include it in the SDK so users can use it. Create a dummy implementation and patch file for the library for dart2js so it can be documented. Johnni, can you think of a nicer way of making documentation generation work for a VM only library? Also, it seems that patching kills the documentation comments and they do not show up in the generated docs. R=iposva@google.com,johnniwinther@google.com BUG= Review URL: https://codereview.chromium.org//10919267 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@12616 260f80e4-7a28-3924-810f-c04153c831b5
81 lines
2.4 KiB
C++
81 lines
2.4 KiB
C++
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
|
|
// for details. All rights reserved. Use of this source code is governed by a
|
|
// BSD-style license that can be found in the LICENSE file.
|
|
|
|
#include "vm/bootstrap.h"
|
|
|
|
#include "include/dart_api.h"
|
|
|
|
#include "vm/bootstrap_natives.h"
|
|
#include "vm/dart_api_impl.h"
|
|
#include "vm/object.h"
|
|
#include "vm/object_store.h"
|
|
|
|
namespace dart {
|
|
|
|
// Helper macros for declaring and defining native entries.
|
|
#define REGISTER_NATIVE_ENTRY(name, count) \
|
|
{ ""#name, BootstrapNatives::DN_##name, count },
|
|
|
|
|
|
// List all native functions implemented in the vm or core bootstrap dart
|
|
// libraries so that we can resolve the native function to it's entry
|
|
// point.
|
|
static struct NativeEntries {
|
|
const char* name_;
|
|
Dart_NativeFunction function_;
|
|
int argument_count_;
|
|
} BootStrapEntries[] = {
|
|
BOOTSTRAP_NATIVE_LIST(REGISTER_NATIVE_ENTRY)
|
|
};
|
|
|
|
|
|
Dart_NativeFunction BootstrapNatives::Lookup(Dart_Handle name,
|
|
int argument_count) {
|
|
const Object& obj = Object::Handle(Api::UnwrapHandle(name));
|
|
if (!obj.IsString()) {
|
|
return NULL;
|
|
}
|
|
const char* function_name = obj.ToCString();
|
|
ASSERT(function_name != NULL);
|
|
int num_entries = sizeof(BootStrapEntries) / sizeof(struct NativeEntries);
|
|
for (int i = 0; i < num_entries; i++) {
|
|
struct NativeEntries* entry = &(BootStrapEntries[i]);
|
|
if (!strncmp(function_name, entry->name_, strlen(entry->name_)) &&
|
|
(entry->argument_count_ == argument_count)) {
|
|
return reinterpret_cast<Dart_NativeFunction>(entry->function_);
|
|
}
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
|
|
void Bootstrap::SetupNativeResolver() {
|
|
Library& library = Library::Handle();
|
|
|
|
Dart_NativeEntryResolver resolver =
|
|
reinterpret_cast<Dart_NativeEntryResolver>(BootstrapNatives::Lookup);
|
|
|
|
library = Library::CoreLibrary();
|
|
ASSERT(!library.IsNull());
|
|
library.set_native_entry_resolver(resolver);
|
|
|
|
library = Library::CoreImplLibrary();
|
|
ASSERT(!library.IsNull());
|
|
library.set_native_entry_resolver(resolver);
|
|
|
|
library = Library::MirrorsLibrary();
|
|
ASSERT(!library.IsNull());
|
|
library.set_native_entry_resolver(resolver);
|
|
|
|
library = Library::IsolateLibrary();
|
|
ASSERT(!library.IsNull());
|
|
library.set_native_entry_resolver(resolver);
|
|
|
|
library = Library::ScalarlistLibrary();
|
|
ASSERT(!library.IsNull());
|
|
library.set_native_entry_resolver(resolver);
|
|
}
|
|
|
|
} // namespace dart
|