From 14686538d93a4804cf1e01d369bb62c241119b95 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Lukas=20H=C3=A4gele?= <lukas.haegele93@web.de>
Date: Tue, 29 Sep 2026 19:26:11 +0200
Subject: [PATCH] run ctags on save for C files

---
 lua/config/autocommands.lua | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/lua/config/autocommands.lua b/lua/config/autocommands.lua
index 7121cb4..5f8ae21 100644
--- a/lua/config/autocommands.lua
+++ b/lua/config/autocommands.lua
@@ -36,6 +36,17 @@ vim.api.nvim_create_autocmd( "FileType", {
   end
 })
 
+-- run ctags on save
+vim.api.nvim_create_autocmd({ "BufWritePost" }, {
+  pattern = {'*.c', '*.h'},
+  group = vim.api.nvim_create_augroup('ctags-on-save', { clear = true }),
+  callback = function()
+    vim.fn.jobstart("find src -type f | xargs ctags", {
+      detach = true,
+    })
+  end,
+})
+
 -- remove trailing whitespace on save
 vim.api.nvim_create_autocmd({ "BufWritePre" }, {
   pattern = { "*" },
-- 
2.39.5