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- 7.2.4 -
PMODE/W MSDOS Extender
PMODE/W Supported DPMI INT 31h functions

Function 0003 - Get Selector Increment Value

PMODE/W API

The Allocate Descriptors function (0000h) can allocate an array of contiguous descriptors, but only return a selector for the first descriptor. The value returned by this function can be used to calculate the selectors for subsequent descriptors in the array. 
In:
   AX =     0003h
Out:
   always successful:
     carry flag clear
     AX =  selector increment value
Notes:
The increment value is always a power of two.

Previous: Function 0002 - Segment to Descriptor To the Table of Content Next: Function 0006 - Get Segment Base Address
Function 0002 - Segment to Descriptor Table of Content Function 0006 - Get Segment Base Address
- 7.2.4 -