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'file 1 ' FFCOMPARE 'file 2' |
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and |
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'file 1' MENU_COMPARE 'file 2' |
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and |
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'file 1' SYS_COMPARE 'file 2' |
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These 3 functions behave in a similar manner. They compare 2 versions of a files , menu or system file, respectively. The first 2 return the comparision as a result. The last (because of the expected size) prints its findings immediately. They make be used directly by the programmer or via the security check option. |
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res ¬ 'library 1, library 2, flag' FILE_COMPARE 'file name' |
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a programmer tool to compare 2 versions of a file. If 'flag' is zero, the function will stop each time a difference is found (®LC to continue), if it is one, the function continues to end of file. In either case the result is a list of the components which differ. |
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'file' SHOWFILE 'control' |
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For the files file in 'file', this function can perform serveral types of analysis: |
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IF 1 is in 'control', shows all files and there uses. |
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IF 2 is in 'control', shows groups (i.e. tasks) and their contents. |
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IF 3 is in 'control', show dependancies, i.e. the batch tasks only create files in the 'DATA' directory, the 'DATA\END' directory effectively a read-only area, so the system can show task dependancies by analysing which files are read andcreated by various tasks. |
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IF 4 is in 'control', show files needed in the 'DATA\CLOSE' directory at the beginning of an overnight batch. |
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IF 5 is in 'control', show unused files. |
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