The MAE command permits modification of the macro named in the command line. MAE is line oriented and supports the following actions: insertion, deletion, and replacement. To insert a line, specify a line number between the numbers of the lines that the new line is to be inserted between. The text of the new line to be inserted must also be specified on the command line following the line number. To replace a line, specify its line number and enter the replacement text after the line number on the command line. A line is deleted if its line number is specified and the replacement line is omitted.
Attempting to delete a nonexistent
line results in an error message being displayed. MAE does not permit deletion of a line if the macro consists only of that line. NOMA must be used to remove a macro. To define new macros, use MA; the MAE command operates only on previously defined macros. Line numbers serve one purpose: specifying the location within a macro definition to perform the editing function. After the editing is complete, the macro definition is displayed with a new set of line numbers.
Enable/Disable Macro Expansion Listing
The MAL command allows you to view expanded macro lines as they are executed. This is especially useful when errors result, as the line that caused the error appears on the display. The NOMAL command is used to suppress the listing of the macro lines during execution. The use of MAL and NOMAL is a convenience for you and in no way interacts with the function of the macros.is the logical unit number of the controller to which the following device is attached. Initially defaults to LUN 0.
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