ps_alloc/
error.rs

1#![allow(clippy::module_name_repetitions)]
2
3use std::alloc::LayoutError;
4
5use thiserror::Error;
6
7#[derive(Debug, Error, PartialEq, Eq, Clone)]
8pub enum AllocationError {
9    #[error("An arithmetic error occured.")]
10    ArithmeticError,
11    #[error(transparent)]
12    LayoutError(#[from] LayoutError),
13    #[error("Process ran out of memory.")]
14    OutOfMemory,
15}
16
17#[derive(Debug, Error, PartialEq, Eq, Clone)]
18pub enum DeallocationError {
19    #[error("This memory was already freed.")]
20    DoubleFree,
21    #[error("The pointer provided was not properly aligned.")]
22    ImproperAlignment,
23    #[error("Tried to free memory not allocated by this crate.")]
24    InvalidAllocation,
25    #[error(transparent)]
26    LayoutError(#[from] LayoutError),
27    #[error("Tried to free a null pointer.")]
28    NullPtr,
29}