file get contents

程式碼

void main() {
    try {
        string file = "data.txt";
        string content;

        FileUtils.get_contents(file, out content);

        stdout.printf("%s\n", content);

    } catch (FileError e) {
        stderr.printf("%s\n", e.message);
    }
}

Api

• GLib.FileUtils / get_contents

參考來源

• Basic Vala Samples / Reading and Writing Text File Content