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-

Subtracts an integer from a field in the input buffer.

Synopsis

-n

Arguments

n An integer value.

Description

The - PROC command subtracts n from the numeric value field pointed to by the input buffer pointer. If the input buffer pointer is not pointing to a field, or is pointing to a non-numeric value field, no operation occurs. If n is not specified, or is a non-integer value, no operation occurs.

The + PROC command adds n to the numeric value field pointed to by the input buffer pointer.

See Also

  • + PROC command

  • D PROC command