HiWord Procedure |
Version 5 |
Returns or sets the high word of a given double word. If the last parameter, lValue, is missing, then it returns the high word of a given double word. Otherwise, it sets high word of given double word to (word of) lValue.
[ dwValue = ] HiWord (dw, [lValue])
The HiWord procedure syntax has the following parts:
Name |
Type |
Description |
dwValue |
DWord |
The high word of a given dword, dw if lValue is missing,else input dword with given new high word in lValue. |
dw |
DWord |
Input value |
lValue |
Long |
If it is not 0x10000, the default value, then high word of input value is replaced by the high word of lValue. |
print using "X"; HiWord(0x5000064) ! prints 500
print using "X"; HiWord(0x5000064, 0x700) ! prints 7000064