發送短信 : Remote procedure call facility for C programs

           _    _    ______      ___      _  __  
  ____    | || | || |      \\   / _ \\   | |/ // 
 |    \\  | || | || |  --  //  | / \ ||  | ' //  
 | [] ||  | \\_/ || |  --  \\  | \_/ ||  | . \\  
 |  __//   \____//  |______//   \___//   |_|\_\\ 
 |_|`-`     `---`   `------`    `---`    `-` --` 
 `-`