feat: add __alloc

README.md

@@ -6,6 +6,8 @@ Project or files:
 ```
 .
 ├── README_2.md
+├── __alloc
+│   └── zeroizing-alloc-demo
 ├── __args
 │   ├── argh-test
 │   └── clap-test
@@ -302,6 +304,6 @@ Project or files:
     ├── vec.rs
     └── while.rs
 
-274 directories, 38 files
+276 directories, 38 files
 ```
 

__alloc/zeroizing-alloc-demo/Cargo.lock

@@ -0,0 +1,16 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 4
+
+[[package]]
+name = "zeroizing-alloc"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ebff5e6b81c1c7dca2d0bd333b2006da48cb37dbcae5a8da888f31fcb3c19934"
+
+[[package]]
+name = "zeroizing-alloc-demo"
+version = "0.1.0"
+dependencies = [
+ "zeroizing-alloc",
+]

__alloc/zeroizing-alloc-demo/Cargo.toml

@@ -0,0 +1,7 @@
+[package]
+name = "zeroizing-alloc-demo"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+zeroizing-alloc = "0.1.0"

__alloc/zeroizing-alloc-demo/src/main.rs

@@ -0,0 +1,8 @@
+use zeroizing_alloc::ZeroAlloc;
+
+#[global_allocator]
+static ALLOC: ZeroAlloc<std::alloc::System> = ZeroAlloc(std::alloc::System);
+
+fn main() {
+    println!("Hello, world!");
+}