A3h DP$PVEW partial view
Input A register - Bit 7 set for routine to exit on arrow keys.
B register - Length of string to view.
X register - Address of string to view.
UTW_S0 - Time delay before scrolling begins.
Output - none -

A partial view routine.

Works exaclty like DP$VIEW but at the current cursor position given by DPB_CPOS. Any characters before the cursor will not scroll but the string at X will be displayed scolling on the remainder of the line.

This routine is used, for example, in CALC on the LZ.

This call is not available on CM/XP machines.

Errors - none -