From 2a6da1a7f379674ea8fedea7a5c282a4186ed449 Mon Sep 17 00:00:00 2001
From: emma <emma@tebibyte.media>
Date: Thu, 23 Mar 2023 18:54:13 -0400
Subject: [PATCH] added GlobalAlloc

---
 Cargo.lock | 7 +++++++
 Cargo.toml | 3 ++-
 src/lib.rs | 5 +++++
 3 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/Cargo.lock b/Cargo.lock
index d58b4a7..3d5404f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -86,6 +86,12 @@ version = "0.2.140"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "99227334921fae1a979cf0bfdfcc6b3e5ce376ef57e16fb6fb3ea2ed6095f80c"
 
+[[package]]
+name = "libc_alloc"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6a090348b66d90d8507e30f0d2bd88e5a5c454bd1733fc6d617cbc3471bf69ea"
+
 [[package]]
 name = "libloading"
 version = "0.7.4"
@@ -190,6 +196,7 @@ version = "0.0.2"
 dependencies = [
  "bindgen",
  "libc",
+ "libc_alloc",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index 7c4d1a0..df01dcf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "spd"
-version = "0.0.2"
+version = "0.0.3"
 edition = "2021"
 license = "LGPL-3.0-or-later"
 authors = [
@@ -13,6 +13,7 @@ repository = "https://git.tebibyte.media/emma/spd"
 
 [dependencies]
 libc = "0.2.140"
+libc_alloc = "1.0.4"
 
 [build-dependencies]
 bindgen = "0.64.0"
diff --git a/src/lib.rs b/src/lib.rs
index 75d33c8..7ebd31b 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -73,8 +73,13 @@ pub use libc_print as print;
 pub use libc_println as println;
 pub use libc_writeln as writeln;
 
+pub use libc_alloc::LibcAlloc;
+
 pub const SOURCE: &str = "https://git.tebibyte.media/emma/spd.git";
 
+#[global_allocator]
+pub static ALLOCATOR: LibcAlloc = LibcAlloc;
+
 #[panic_handler]
 pub fn panic(info: &panic::PanicInfo) -> ! {
   eprintln!("{:?}", info);