mirror of
https://github.com/denoland/rusty_v8.git
synced 2025-02-22 05:12:30 -05:00
33 lines
883 B
Rust
33 lines
883 B
Rust
|
use crate::isolate::CxxIsolate;
|
||
|
|
use crate::isolate::LockedIsolate;
|
||
|
|
use crate::support::Opaque;
|
||
|
|
use crate::HandleScope;
|
||
|
|
use crate::Local;
|
||
|
|
|
||
|
|
extern "C" {
|
||
|
|
fn v8__Context__New(isolate: *mut CxxIsolate) -> *mut Context;
|
||
|
|
fn v8__Context__Enter(this: &mut Context);
|
||
|
|
fn v8__Context__Exit(this: &mut Context);
|
||
|
|
fn v8__Context__GetIsolate(this: &mut Context) -> *mut CxxIsolate;
|
||
|
|
}
|
||
|
|
|
||
|
|
#[repr(C)]
|
||
|
|
pub struct Context(Opaque);
|
||
|
|
|
||
|
|
impl Context {
|
||
|
|
pub fn new<'sc>(scope: &mut HandleScope<'sc>) -> Local<'sc, Context> {
|
||
|
|
// TODO: optional arguments;
|
||
|
|
unsafe { Local::from_raw(v8__Context__New(scope.cxx_isolate())).unwrap() }
|
||
|
|
}
|
||
|
|
|
||
|
|
pub fn enter(&mut self) {
|
||
|
|
// TODO: enter/exit should be controlled by a scope.
|
||
|
|
unsafe { v8__Context__Enter(self) };
|
||
|
|
}
|
||
|
|
|
||
|
|
pub fn exit(&mut self) {
|
||
|
|
// TODO: enter/exit should be controlled by a scope.
|
||
|
|
unsafe { v8__Context__Exit(self) };
|
||
|
|
}
|
||
|
|
}
|