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hardretn()               Hardware Error Handler Function

 #include   <dos.h>

 void       hardretn(errcode);
 int        errcode;                     Error code

    hardretn() causes the error handler to return to the application
    program after an interrupt 0x24 has occurred. 'errcode' should be set
    to -1.
    Returns:    There is no return value.

See Also: harderr() hardresume() peek() poke() setjmp()
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