NAME
    SetIoErr -- Sets the value returned by IoErr() (V36)

SYNOPSIS
    oldcode = SetIoErr(code)
    D0                  D1

    LONG SetIoErr(LONG);

FUNCTION
    This routine sets up the secondary result (pr_Result2) return code
    (returned by the IoErr() function).

INPUTS
    code - Code to be returned by a call to IoErr.

RESULT
    oldcode - The previous error code.

SEE ALSO
    IoErr(), Fault(), PrintFault()