Input handling

Signed-off-by: Slendi <slendi@socopon.com>

tools/format.sh

@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ROOT="$(git rev-parse --show-toplevel)"
+
+find "$ROOT/src" -type f -name '*.cppm' -print0 | while IFS= read -r -d '' f; do
+	clang-format -i --style=file "$f"
+done