isCOBOL Evolve : Appendices : Library Routines : R$IO : R-UNLOCK-FUNCTION
R-UNLOCK-FUNCTION
This function unlocks any locked records held by the current process in the specified file.
Syntax:
 SET R-UNLOCK-FUNCTION TO TRUE
 
 CALL "R$IO" USING RIO-FUNCTION
                   f
            GIVING ReturnCode
Parameters:
f
the file handle returned by R-OPEN-FUNCTION.
Return code:
returnCode can be any signed numeric data item and provides additional information:
>0
Operation successful.
0
Operation failed.