【Shell】函数应用简单示例

功能：启动和停止服务框架

[shell]$ cat function.sh #!/bin/shstart(){    echo "start"}stop(){    echo "stop"}case C"$1" in    Cstart)        start        echo "Done!"        ;;    Cstop)        stop        echo "Done!"        ;;    C*)        echo "Usage: $0 { start | stop }"        ;;esac

[shell]$ sh function.sh Usage: function.sh { start | stop }[shell]$ sh function.sh startstartDone![shell]$ sh function.sh stopstopDone!