Files
vern-nvim/lua/Polydev/languages/c.lua
T

81 lines
2.5 KiB
Lua

local utils = require("Polydev.utils")
local M = {}
M.keybinds = {}
M.opts = nil
function M.setup(opts)
M.opts = vim.tbl_deep_extend("force", {}, require("Polydev.configs").get("c"), opts or {})
for key, command in pairs(M.opts.keybinds) do
M.keybinds[command] = key
end
vim.api.nvim_create_user_command("NewCHeaderFile", M.create_new_header_file, {})
vim.api.nvim_create_user_command("CRun", M.run, {})
if M.keybinds.CRun then
vim.keymap.set("n", M.keybinds.CRun, ":CRun<CR>", { silent = true })
end
if M.keybinds.NewCHeaderFile then
vim.keymap.set("n", M.keybinds.NewCHeaderFile, ":NewCHeaderFile<CR>", { silent = true })
end
end
function M.get_project_root()
local dir = vim.fn.expand("%:p:h")
while dir ~= "/" do
if vim.fn.isdirectory(dir .. "/src") == 1 or vim.fn.filereadable(dir .. "/CMakeLists.txt") == 1 then
return dir
end
dir = vim.fn.fnamemodify(dir, ":h")
end
end
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
local root_dir = M.get_project_root()
if not root_dir then return print("Error: Project root not found.") end
local guard_macro = header_name:upper():gsub("[^A-Z0-9]", "_") .. "_H"
local content = string.format([[
#ifndef %s
#define %s
#include <stdio.h>
// Function prototypes
void example_function();
#endif // %s
]], guard_macro, guard_macro, guard_macro)
utils.write_file(root_dir .. "/include/" .. header_name .. ".h", content)
end)
end
function M.run()
local root = M.get_project_root()
if not root then return print("Error: Project root not found.") end
local build_dir = root .. "/build"
local cmd = "cd " .. build_dir .. " && cmake --build ."
local output = vim.fn.system(cmd)
local success = vim.v.shell_error == 0
if not success then
local term_buf = utils.open_float_terminal(cmd)
vim.api.nvim_buf_set_option(term_buf, "modifiable", true)
vim.api.nvim_buf_set_lines(term_buf, 0, -1, false,
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$"))
end
end
return M