HLASM Language Reference
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ASPACE instruction

HLASM Language Reference
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Use the ASPACE instruction to insert one or more blank lines in the listing of a macro definition in your source module, thus separating sections of macro definition code on the listing page.
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>>-+-----------------+--ASPACE--+-----------------+------------><
   '-sequence_symbol-'          '-number_of_lines-'   

sequence_symbol
Is a sequence symbol.
number_of_lines
Is a non-negative decimal integer that specifies the number of lines to be left blank. If number_of_lines is omitted, one line is left blank. If number_of_lines has a value greater than the number of lines remaining on the listing page, the instruction has the same effect as an AEJECT statement.
Notes:
  1. The ASPACE instruction can only be used inside a macro definition.
  2. The ASPACE instruction itself is not printed in the listing.
  3. The ASPACE instruction does not affect the listing of statements generated when the macro is called.

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