Question

我目前正在学习Itcl语言（基于tcl语言）然后我写了下面的脚本。
该脚本正在实现一个驱动程序，该驱动程序应获取4个参数并将其存储在类实例的私有变量中

#!/bin/tclsh

package require Itcl

itcl::class driver {

    # private variables
    private variable bundle_id ""
    private variable scope ""
    private variable isSimulationModel ""
    private variable isX ""


    private method set_data_field {data_field_flag data_value} {
        switch -- $data_field_flag {
            -bundle {
                set bundle_id $data_value
                catch {unset bundle_id} 
                return
            }
            -scope {
                set scope $data_value
                catch {unset scope} 
                return
            }
            -isSimulationModel {
                set isSimulationModel $data_value
                catch {unset isSimulationModel} 
                return
            }
            -isX{
                set isX $data_value
                catch {unset isX} 
                return
            }
        }
        return
    }


    constructor {bundle hdl_path is_simulation_model is_x} {
        set_data_field -bundle $bundle
        set_data_field -scope $hdl_path
        set_data_field -isSimulationModel $is_simulation_model
        set_data_field -isX $is_x
 }

    destructor {}




} #* _DRIVER_ * #


driver d 1 2 3 4

当我尝试运行它时，出现以下错误：

wrong # args: should be "itcl::class name { definition }"
while executing "itcl::class driver {

    # private variables
    private variable bundle_id ""
    private variable scope ""
    private variable isSimulationModel ""
    private v..."
(file "./driver.itcl" line 5)

有人能帮助我，告诉我我遇到了什么错误吗？

Answer 1

内嵌评论必须以分号开头：

} ;#* _DRIVER_ * #
  ^

就目前而言，您好像在itcl::class driver { ... } #* _DRIVER_ * #做#* _DRIVER_ * #是4个额外参数（#*，_DRIVER_，*和{ {1}}。

详细了解Tcl在wiki上的评论。

tcl / Itcl错误：错误＃参数：应为“ itcl ::类名{定义}”

1 个答案: