ECHO @ECHO OFF ^& (IF EXIST "%%~dp0%~n1.swf" (DEL "%%~dp0%~n1.swf")) ^& %mxmlcPath% %opts% -file-specs "%%~dp0%~nx1" ^& (IF EXIST "%%~dp0%~n1.swf" (CALL "%%~dp0%~n1.swf") ELSE (PAUSE)) > "%~dpn1.bat"
REM Immediately execute the generated bat
@ECHO on
CALL "%~dpn1.bat"
这对我来说确实是一件大事(例如:ECHO @ECHO OFF,什么是打算做的?),有人能否对此加以阐述?
第一线生成批量文档(注“和”;在第一行末将产出转至档案)。 第三行确保产出可见,第四行执行第一行产生的批量档案。
关于所生成的批量:看来它收回了一些 s子:首先删除了 s子:
"(IF EXIST "%%~dp0%~n1.swf" (DEL "%%~dp0%~n1.swf"))"
然后,根据mxmlc规定的方案创建。 路径环境变量:
%mxmlcPath% %opts% -file-specs "%%~dp0%~nx1"
如果它成功创建,它就会在缺席的情况下运作:
(IF EXIST "%%~dp0%~n1.swf" (CALL "%%~dp0%~n1.swf")
在其他情况下,它等待用户的投入(因此,你能够读到所有错误信息等):
ELSE (PAUSE)
对“%~dp0”等所有“syntax”的描述可在几个窗口指挥的文件中查阅,例如:
call /?
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