mirror of
https://github.com/denoland/deno.git
synced 2024-12-11 10:07:54 -05:00
34dac6c6ef
Addresses https://github.com/denoland/deno/pull/19308#discussion_r1212248194. Removes force_op_registration as it is no longer necessary.
79 lines
2.7 KiB
Text
79 lines
2.7 KiB
Text
#[allow(non_camel_case_types)]
|
|
///Auto-generated by `deno_ops`, i.e: `#[op]`
|
|
///
|
|
///Use `op_string_length::decl()` to get an op-declaration
|
|
///you can include in a `deno_core::Extension`.
|
|
pub struct op_string_length;
|
|
#[doc(hidden)]
|
|
impl op_string_length {
|
|
pub const fn name() -> &'static str {
|
|
stringify!(op_string_length)
|
|
}
|
|
#[allow(clippy::not_unsafe_ptr_arg_deref)]
|
|
pub extern "C" fn v8_fn_ptr<'scope>(
|
|
info: *const deno_core::v8::FunctionCallbackInfo,
|
|
) {
|
|
let info = unsafe { &*info };
|
|
let scope = &mut unsafe { deno_core::v8::CallbackScope::new(info) };
|
|
let args = deno_core::v8::FunctionCallbackArguments::from_function_callback_info(
|
|
info,
|
|
);
|
|
let rv = deno_core::v8::ReturnValue::from_function_callback_info(info);
|
|
Self::v8_func(scope, args, rv);
|
|
}
|
|
pub const fn decl<'scope>() -> deno_core::OpDecl {
|
|
deno_core::OpDecl {
|
|
name: Self::name(),
|
|
v8_fn_ptr: Self::v8_fn_ptr as _,
|
|
enabled: true,
|
|
fast_fn: None,
|
|
is_async: false,
|
|
is_unstable: false,
|
|
is_v8: false,
|
|
arg_count: 1usize as u8,
|
|
}
|
|
}
|
|
#[inline]
|
|
#[allow(clippy::too_many_arguments)]
|
|
fn call(string: &str) -> Result<u32, AnyError> {
|
|
Ok(string.len() as u32)
|
|
}
|
|
pub fn v8_func<'scope>(
|
|
scope: &mut deno_core::v8::HandleScope<'scope>,
|
|
args: deno_core::v8::FunctionCallbackArguments,
|
|
mut rv: deno_core::v8::ReturnValue,
|
|
) {
|
|
let ctx = unsafe {
|
|
&*(deno_core::v8::Local::<deno_core::v8::External>::cast(args.data()).value()
|
|
as *const deno_core::_ops::OpCtx)
|
|
};
|
|
let arg_0 = match deno_core::v8::Local::<
|
|
deno_core::v8::String,
|
|
>::try_from(args.get(0usize as i32)) {
|
|
Ok(v8_string) => deno_core::serde_v8::to_utf8(v8_string, scope),
|
|
Err(_) => {
|
|
return deno_core::_ops::throw_type_error(
|
|
scope,
|
|
format!("Expected string at position {}", 0usize),
|
|
);
|
|
}
|
|
};
|
|
let arg_0 = arg_0.as_ref();
|
|
let result = Self::call(arg_0);
|
|
let op_state = ::std::cell::RefCell::borrow(&*ctx.state);
|
|
op_state.tracker.track_sync(ctx.id);
|
|
match result {
|
|
Ok(result) => {
|
|
rv.set_uint32(result as u32);
|
|
}
|
|
Err(err) => {
|
|
let exception = deno_core::error::to_v8_error(
|
|
scope,
|
|
op_state.get_error_class_fn,
|
|
&err,
|
|
);
|
|
scope.throw_exception(exception);
|
|
}
|
|
};
|
|
}
|
|
}
|