Add C support

lua/conf/langs/c.lua

@@ -0,0 +1,6 @@
+local lspconfig = require("lspconfig")
+
+lspconfig.clangd.setup({
+  cmd = { "clangd", "--background-index", "--clang-tidy" },
+  filetypes = { "c", "cpp", "objc", "objcpp" },
+})

lua/conf/langs/general.lua

@@ -1,15 +1,18 @@
 -- General configuration
 vim.g.ale_linters = {
-  python = {'black', 'flake8'},
+  python = { "flake8" },
-	c = {'clang-format'},
+  c = { "clangd" },
-	cpp = {'clang-format'}
+  cpp = { "clangd" },
 }
 
 vim.g.ale_fixers = {
-	['*'] = {'remove_trailing_lines', 'trim_whitespace'}
+  ["*"] = { "remove_trailing_lines", "trim_whitespace" },
+  python = { "black" },
+  c = { "clang-format" },
+  cpp = { "clang-format" },
 }
 
-vim.g.ale_fix_on_save = 1
+vim.g.ale_fix_on_save = 0
 
 -- LSP Configurations
 require("mason").setup({
@@ -19,7 +22,10 @@ require("mason").setup({
             package_pending = "➜",
             package_uninstalled = "✗"
         }
-    }
+    },
+    ensure_installed = {
+      "clangd",
+    },
   })
 require("mason-lspconfig").setup()