[comp.windows.ms.programmer] win3.0 interrupt problem

syau@aludra.usc.edu (Shu-Jye Syau) (04/22/91)

Hi :
    I have a hardware interrupt program to read in data from serial port .
    I wrote it in MS C 6.0 , it works fine .
    But when I transfer it to MSwin3.0 , It fails in _dos_setvect and 
    _dos_getvect these two functions .
    How should I correct it ?
    I look at some reference books , but they don't talk about this .

    Please reply to my e-mail address . Thanks in advance !

scott
syau@aludra.usc.edu