gtps1m0hSystem Macros

$FINDC-CP Find A File Record

Use this system macro to read a record from a file into storage. The record can be in the virtual file access (VFA) area.

Format




label
A symbolic name can be assigned to the macro statement.

DECB=area_label|(Rx)
The address of a data event control block (DECB) must be specified either by any register (other than R0) or by the label. The label is the address of the DECB, not an address to a pointer of the DECB.

PIA=entry_point|(Ry)
The address of an entry point to be given control when the request has completed. The address can be specified either by a register or by the name of the entry point if it is internal to this routine. If the entry point is external to this routine, a register must be used.

Entry Requirements

Return Conditions

Programming Considerations

Examples

None.