chore(bcrypt): migrate to mimalloc_rust

Author: Brooooooklyn

packages/bcrypt/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 authors = ["LongYinan <[email protected]>"]
-edition = "2018"
+edition = "2021"
 name = "node-rs-bcrypt"
 version = "0.1.0"
 
@@ -10,15 +10,13 @@ crate-type = ["cdylib"]
 [dependencies]
 blowfish = {version = "0.8", features = ["bcrypt"]}
 byteorder = "1"
+global_alloc = {path = "../../crates/alloc"}
 napi = "1"
 napi-derive = "1"
 phf = {version = "0.10", features = ["macros"]}
 radix64 = "0.6"
 rand = "0.8"
 
-[target.'cfg(all(target_arch = "x86_64", not(target_env = "musl")))'.dependencies]
-mimalloc = {version = "0.1"}
-
 [dev-dependencies]
 quickcheck = "1.0"
 

packages/bcrypt/src/lib.rs

@@ -1,13 +1,13 @@
 #![deny(clippy::all)]
 #![allow(clippy::nonstandard_macro_braces)]
 
-#[macro_use]
-extern crate napi_derive;
+/// Explicit extern crate to use allocator.
+extern crate global_alloc;
 
-use std::convert::TryInto;
 use std::str::FromStr;
 
 use napi::{CallContext, Error, JsBoolean, JsBuffer, JsNumber, JsObject, JsString, Result, Status};
+use napi_derive::*;
 
 use crate::hash_task::HashTask;
 use crate::lib_bcrypt::{format_salt, gen_salt, Version};
@@ -21,14 +21,6 @@ mod lib_bcrypt;
 mod salt_task;
 mod verify_task;
 
-#[cfg(all(
-  target_arch = "x86_64",
-  not(target_env = "musl"),
-  not(debug_assertions)
-))]
-#[global_allocator]
-static ALLOC: mimalloc::MiMalloc = mimalloc::MiMalloc;
-
 #[module_exports]
 fn init(mut exports: JsObject) -> Result<()> {
   exports.create_named_method("genSaltSync", js_salt)?;