/*
* Copyright (c) 2024. The RigelA open source project team and
* its contributors reserve all rights.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software distributed under the
* License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and limitations under the License.
*/
pub(crate) trait VecExt<T> {
fn to_vec(&self, len: usize) -> Vec<T>;
}
impl<T> VecExt<T> for *const T {
fn to_vec(&self, len: usize) -> Vec<T> {
unsafe {
let mut p = *self;
let mut v = Vec::with_capacity(len);
for _ in 0..len {
v.push(p.read());
p = p.add(1);
}
v
}
}
}