From d65eb6ed4f92e20e8e9dfc2374f12ffa487f2c94 Mon Sep 17 00:00:00 2001
From: bicarus <202771338+bicarus-dev@users.noreply.github.com>
Date: Thu, 19 Mar 2026 02:59:23 -0700
Subject: [PATCH] Update CONTRIBUTING.md

---
 CONTRIBUTING.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index fbddb7d..f9f5aea 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -58,6 +58,7 @@ Watch out for legacy OS compatibility. Currently, the minimum support floor is W
 * Indents are four spaces.
 * Try to keep under 100 characters per line. This includes comments and string literals.
 * Avoid making unnecessary formatting or whitespace changes in a PR; e.g., watch out for text editor automatically stripping trailing whitespace. It pollutes the diff and slows down code review.
+* For signed/unsigned integer types, prefer `cstdint` types; e.g., use int32_t, uint64_t and not `int` and `unsigned long long`.
 * Always use \{ curly braces \} when appropriate; do not omit them even when it's optional; such as `for` `if` `else`, etc.
 
 OK: