Int 2F/AX=CD01h/BX=0000h

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InterWave Game API - GET NUMBER OF INTERWAVE PROGRAMS / PROGRAM ID

AX = CD01h
BX = 0000h

Return:
BX = number of programs currently installed on the Game API

Desc: Get the number of programs supporting the InterWave Game API which are currently installed in memory, which also forms the next program ID number if the caller wishes to go resident on the API

Range:
AH=CDh-ECh, selected by scanning for an available multiplex number

Notes: The first program to install on the IW Game API must use ID 00h. The AMD-recommended implementation is for the handler to increment BX and chain to the previous handler (if any), but this will fail if TSRs are unloaded out-of-order

See Also: AX=CD00h"InterWave" - AX=CD02h"InterWave" - AX=CD03h"InterWave"

See Also: AX=CD05h"InterWave" - AX=CD21h"InterWave" - AX=CD80h"InterWave"

Category: Sound/Speech - Int 2Fh - I

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