WINPRINT-SUPPORTED
The WINPRINT-SUPPORTED function checks if the host system supports the WIN$PRINTER library routine.
Syntax:
CALL "WIN$PRINTER" USING WINPRINT-SUPPORTED GIVING returnCode |
Parameters:
WINPRINT-SUPPORTED | Constant | |
Return code:
returnCode can be any signed numeric data item and provides additional information:
1 | Operation successful. |
WPRTERR-UNSUPPORTED | The WIN$PRINTER library routine is not supported. |
Note: currently, the WINPRINT-SUPPORTED function always returns 1 because the WIN$PRINTER library routine is supported on all platforms.