From ff71d94e5d9af42a2bb4ccd81995622f85bcebd0 Mon Sep 17 00:00:00 2001
From: Max Wash <mbswash@gmail.com>
Date: Mon, 28 Jul 2025 22:24:46 +0100
Subject: [PATCH] build: set language standard to C99 without extensions

---
 CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a0982e8..6cb119c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,6 +3,8 @@ project(bluelib C)
 
 include (TestBigEndian)
 
+set(CMAKE_C_STANDARD 99)
+set(CMAKE_C_EXTENSIONS OFF)
 set_property(GLOBAL PROPERTY USE_FOLDERS ON)
 
 set(b_modules core object serial term cmd io)