From 93ee72996f9dd80ef2a867a96b207e78a4aad7a2 Mon Sep 17 00:00:00 2001
From: patrick-scho <patrick.schoenberger@posteo.de>
Date: Sat, 10 Aug 2024 17:23:35 +0200
Subject: [PATCH] add decompress

---
 git.zig | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/git.zig b/git.zig
index e21847c..d228b50 100644
--- a/git.zig
+++ b/git.zig
@@ -30,6 +30,14 @@ const Object = struct {
     // pub fn getBlob(self: *Object) Blob {}
 };
 
+fn decompress(alloc: Alloc, r: Reader) ![]u8 {
+    var buffer = std.ArrayList(u8).init(alloc);
+
+    try std.compress.zlib.decompress(r, buffer.writer().any());
+
+    return alloc.realloc(buffer.allocatedSlice(), buffer.items.len);
+}
+
 const PackFile = struct {
     alloc: Alloc,
     idxFile: std.fs.File,
-- 
2.50.1