From 4901afc59a43841a7cd9e5aee5fbdbd5966a8171 Mon Sep 17 00:00:00 2001
From: gbc dev <gbc@localhost>
Date: Sat, 18 Jul 2026 20:57:37 +0200
Subject: hooks: clang-format pre-commit (changed lines only) + .clang-format

git-clang-format scopes formatting to the lines each commit touches -
a full-file reformat would destroy the deliberately dense hand
formatting (opcode tables, multi-statement helpers). The hook re-adds
formatted files (git-clang-format --staged fixes the worktree, not the
index) and refuses partially-staged C files rather than mixing staged
and unstaged changes. Enable once: git config core.hooksPath hooks
---
 README.md | 1 +
 1 file changed, 1 insertion(+)

(limited to 'README.md')

diff --git a/README.md b/README.md
index 150e842..d53f728 100644
--- a/README.md
+++ b/README.md
@@ -14,6 +14,7 @@ Resize the terminal and `SIGWINCH` triggers a full repaint.
 ## Build & run
 
 ```sh
+git config core.hooksPath hooks   # once: clang-format pre-commit hook
 make
 ./build/sl0pboy path/to/rom.gb             # just play it (ROM goes last)
 ./build/sl0pboy --test 30 rom.gb           # run 30s, serial -> stderr (test roms)
-- 
cgit v1.3.1-sl0p