Started functionality on run_project()

It reads and extracts the config for now.
The plan for the actual files are yet to be made.
Yes, the *plan* hasn't been made yet. Don't remind me.

src/ceev.cc

@@ -72,6 +72,8 @@ int create_fs(std::deque<std::string> args) {
 	std::cout << "Author: ";
 	std::getline(std::cin, author);
 	if (author == "") author = "Unknown";
+	config << "author=" << author << '\n';
+	config.close();
 	return 0;
 }
 int build_project(std::deque<std::string> args) {
@@ -79,6 +81,25 @@ int build_project(std::deque<std::string> args) {
 	return 0;
 }
 int run_project(std::deque<std::string> args) {
+	std::ifstream config(".ceev/config");
+	if (!config) {
+		std::cerr << bg_red(bold("ERROR")) << ": Could not open config\n";
+		std::cerr << "Run `ceev init' to create a new project." << std::endl;
+		return 1;
+	}
+	std::string line;
+	while (std::getline(config, line)) {
+		std::istringstream iss(line);
+		struct config_data data;
+		std::string key;
+		if (!std::getline(iss, key, '=')) continue;
+		std::string value;
+		if (!std::getline(iss, value)) continue;
+		if (key == "name") data.name = value;
+		if (key == "version") data.version = value;
+		if (key == "author") data.author = value;
+	}
+	config.close();
 	std::cout << "Running project..." << std::endl;
 	return 0;
 }

src/ceev.h

@@ -11,6 +11,11 @@
 
 namespace fs = std::filesystem;
 
+struct config_data {
+	std::string name = "";
+	std::string version = "";
+	std::string author = "";
+};
 int usage();
 int show_help();
 int create_fs(std::deque<std::string> args);