From 0ebd503c15915fb7d72d28888b0d7ed050a198bd Mon Sep 17 00:00:00 2001
From: cashmere <cashmere@autistici.org>
Date: Tue, 30 Jun 2026 12:46:56 +0200
Subject: dev: add clang and gcc checks

---
 .clang-tidy | 33 +++++++++++++++++++++++++++++++++
 justfile    |  5 ++++-
 2 files changed, 37 insertions(+), 1 deletion(-)
 create mode 100644 .clang-tidy

diff --git a/.clang-tidy b/.clang-tidy
new file mode 100644
index 0000000..34c8aad
--- /dev/null
+++ b/.clang-tidy
@@ -0,0 +1,33 @@
+Checks: 'clang-analyzer*,
+         clang-diagnostics*,
+         bugprone-*,
+         readability-suspicious*,
+         readability-inconsistent*,
+         -bugprone-suspicious-include,
+         -bugprone-suspicious-string-compare,
+         -bugprone-narrowing-conversions,
+         -bugprone-random-generator-seed,
+         -bugprone-reserved-identifier,
+         -bugprone-assignment-in-if-condition,
+         -bugprone-easily-swappable-parameters,
+         -bugprone-switch-missing-default-case,
+         -bugprone-implicit-widening-of-multiplication-result,
+         -bugprone-multi-level-implicit-pointer-conversion,
+         -bugprone-signed-char-misuse,
+         -bugprone-macro-parentheses,
+         -bugprone-casting-through-void,
+         -bugprone-branch-clone,
+         -bugprone-throw-keyword-missing,
+         -bugprone-empty-catch,
+         -bugprone-exception-escape,
+         -bugprone-unchecked-string-to-number-conversion,
+         -bugprone-inc-dec-in-conditions,
+         -bugprone-throwing-static-initialization,
+         -clang-analyzer-core.NullPointerArithm,
+         -clang-analyzer-security.insecureAPI.strcpy,
+         -clang-analyzer-optin.performance.Padding,
+         -clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling,
+         -clang-diagnostic-deprecated-this-capture,
+         -clang-diagnostic-unused-command-line-argument,
+         -readability-suspicious-call-argument,
+         -readability-inconsistent-ifelse-braces'
\ No newline at end of file
diff --git a/justfile b/justfile
index 8b260d0..d5486eb 100644
--- a/justfile
+++ b/justfile
@@ -1,5 +1,5 @@
 cc := "gcc"
-cflags := "-Wall -Wextra -O2"
+cflags := "-Wall -Wextra -O2 -fanalyzer"
 src := "src/main.c"
 bin := "src/main"
 
@@ -11,5 +11,8 @@ build:
 run: build
     ./{{bin}}
 
+check:
+    clang-tidy {{src}} --
+
 clean:
     rm -f {{bin}} src/*.o
-- 
cgit v1.3.1