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#[allow(non_camel_case_types)]
///Auto-generated by `deno_ops`, i.e: `#[op]`
///
///Use `op_f64_buf::decl()` to get an op-declaration
///you can include in a `deno_core::Extension`.
pub struct op_f64_buf {
_phantom_data: ::std::marker::PhantomData<()>,
}
impl deno_core::_ops::Op for op_f64_buf {
const NAME: &'static str = stringify!(op_f64_buf);
const DECL: deno_core::OpDecl = deno_core::OpDecl {
name: Self::name(),
v8_fn_ptr: Self::v8_fn_ptr as _,
enabled: true,
fast_fn: {
use deno_core::v8::fast_api::CType;
use deno_core::v8::fast_api::Type::*;
Some(
deno_core::v8::fast_api::FastFunction::new(
&[V8Value, TypedArray(CType::Float64), CallbackOptions],
CType::Void,
Self::op_f64_buf_fast_fn as *const ::std::ffi::c_void,
),
)
},
is_async: false,
is_unstable: false,
is_v8: false,
arg_count: 0,
};
}
#[doc(hidden)]
impl op_f64_buf {
pub const fn name() -> &'static str {
stringify!(op_f64_buf)
}
#[allow(clippy::not_unsafe_ptr_arg_deref)]
pub extern "C" fn v8_fn_ptr(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() -> deno_core::OpDecl {
deno_core::OpDecl {
name: Self::name(),
v8_fn_ptr: Self::v8_fn_ptr as _,
enabled: true,
fast_fn: {
use deno_core::v8::fast_api::CType;
use deno_core::v8::fast_api::Type::*;
Some(
deno_core::v8::fast_api::FastFunction::new(
&[V8Value, TypedArray(CType::Float64), CallbackOptions],
CType::Void,
Self::op_f64_buf_fast_fn as *const ::std::ffi::c_void,
),
)
},
is_async: false,
is_unstable: false,
is_v8: false,
arg_count: 1usize as u8,
}
}
#[inline]
#[allow(clippy::too_many_arguments)]
#[allow(clippy::extra_unused_lifetimes)]
fn call<'scope>(buffer: &mut [f64]) {}
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 = if let Ok(view)
= deno_core::v8::Local::<
deno_core::v8::Float64Array,
>::try_from(args.get(0usize as i32)) {
let (offset, len) = (view.byte_offset(), view.byte_length());
let buffer = match view.buffer(scope) {
Some(v) => v,
None => {
return deno_core::_ops::throw_type_error(
scope,
format!("Expected Float64Array at position {}", 0usize),
);
}
};
if let Some(data) = buffer.data() {
let store = data.cast::<u8>().as_ptr();
unsafe {
::std::slice::from_raw_parts_mut(
store.add(offset) as *mut f64,
len / 8,
)
}
} else {
&mut []
}
} else {
return deno_core::_ops::throw_type_error(
scope,
format!("Expected Float64Array at position {}", 0usize),
);
};
let result = Self::call(arg_0);
let op_state = ::std::cell::RefCell::borrow(&*ctx.state);
op_state.tracker.track_sync(ctx.id);
}
}
impl op_f64_buf {
#[allow(clippy::too_many_arguments)]
fn op_f64_buf_fast_fn(
_: deno_core::v8::Local<deno_core::v8::Object>,
buffer: *const deno_core::v8::fast_api::FastApiTypedArray<f64>,
fast_api_callback_options: *mut deno_core::v8::fast_api::FastApiCallbackOptions,
) -> () {
use deno_core::v8;
use deno_core::_ops;
let buffer = match unsafe { &*buffer }.get_storage_if_aligned() {
Some(v) => v,
None => {
unsafe { &mut *fast_api_callback_options }.fallback = true;
return Default::default();
}
};
let result = Self::call(buffer);
result
}
}
|
