rework: removed old get functions from each language to use utils

instead and changed run in each language to use new system to be simpler

feat: added aux_files for c/c++ and reworked them to work with new
update

lua/Polydev/languages/cpp.lua

@@ -6,9 +6,7 @@ M.opts = nil
 
 function M.setup(opts)
     M.opts = vim.tbl_deep_extend("force", {}, require("Polydev.configs").get("cpp"), opts or {})
-    vim.api.nvim_create_user_command("NewCppHeaderFile", M.create_new_header_file, {})
     vim.api.nvim_create_user_command("CppRun", M.run, {})
-    
     for key, command in pairs(M.opts.keybinds) do
 	M.keybinds[command] = key
     end
@@ -16,44 +14,10 @@ function M.setup(opts)
     if M.keybinds.CppRun then
 	vim.keymap.set("n", M.keybinds.CppRun, ":CppRun<CR>", { silent = true })
     end
-    if M.keybinds.NewCppHeaderFile then
-	vim.keymap.set("n", M.keybinds.NewCppHeaderFile, ":NewCppHeaderFile<CR>", { silent = true })
-    end
-end
-
-function M.get_project_root()
-    local result = vim.fs.find({ "src", "CMakeLists.txt" }, {
-        upward = true,
-        stop = vim.loop.os_homedir(),
-        path = vim.fs.dirname(vim.api.nvim_buf_get_name(0)),
-    })
-    return result[1] and vim.fs.dirname(result[1]) or nil
-end
-
-local root = M.get_project_root()
-
-function M.create_new_header_file()
-    vim.ui.input({ prompt = "Enter header file name: " }, function(header_name)
-	if not header_name then return print("Header file creation canceled.") end
-	if not root then return print("Error: Project root not found.") end
-	local guard_macro = header_name:upper():gsub("[^A-Z0-9]", "_") .. "_HPP"
-	local content = string.format([[
-#ifndef %s
-#define %s
-
-#include <iostream>
-
-// Function prototypes
-void example_function();
-
-#endif // %s
-]], guard_macro, guard_macro, guard_macro)
-	utils.write_file(root .. "/include/" .. header_name .. ".hpp", content)
-    end)
 end
 
 function M.run()
-    if not root then return print("Error: Project root not found.") end
+    local root = utils.get_project_root()
     local build_dir = root .. "/build"
 
     local cmd = "cd " .. build_dir .. " && cmake --build ."
@@ -67,12 +31,8 @@ function M.run()
 	    vim.list_extend({ "Error during compilation:" }, vim.split(output, "\n", { trimempty = true }))
 	)
 	vim.api.nvim_buf_set_option(term_buf, "modifiable", false)
-    end
-
-    if success then
-	local files = vim.fn.glob(build_dir .. "/*.polydev", true, true)
-	if #files == 0 then return print("Error: No .polydev file found in build directory.") end
-	utils.open_float_terminal("cd " .. build_dir .. " && ./" .. files[1]:match("([^/]+)%.polydev$"))
+    else
+	utils.open_float_terminal("cd " .. build_dir .. " && ./" .. utils.get_project_name())
     end
 end