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B

Moves the input buffer pointer backwards.

Synopsis

B

Arguments

None.

Description

The B PROC command moves the input buffer pointer backwards to the previous field, as indicated by a @FM field mark character.

The F PROC command moves the input buffer pointer forward to the next field. The BO PROC command moves the output buffer pointer backwards to the previous field.

See Also

  • BO PROC command

  • F PROC command