From: Basu Ks <bas.gouda@...>
Date: 2009-03-03T15:15:43+09:00
Subject: DLL structure creation in ruby

Hi,

I have a dll structure with params show in the code below ,

$typUUID = DllStructCreate("int;short;short;byte[8]")

       DllStructSetData($typUUID, 1, 0x626FC520)  # Sets data to the
first member (i.e int)
       DllStructSetData($typUUID, 2, 0xA41E)        # Sets data to the
second member (i.e short)
       DllStructSetData($typUUID, 3, 0x11CF)       # Sets data to the
third
member (i.e short)
       DllStructSetData($typUUID, 4, 0xA7, 1)
       DllStructSetData($typUUID, 4, 0x31, 2)
       DllStructSetData($typUUID, 4, 0x0, 3)
       DllStructSetData($typUUID, 4, 0xA0, 4)
       DllStructSetData($typUUID, 4, 0xC9, 5)
       DllStructSetData($typUUID, 4, 0x8, 6)
       DllStructSetData($typUUID, 4, 0x26, 7)
       DllStructSetData($typUUID, 4, 0x37, 8)

       pointer = DllStructGetPtr($typUUID)

     i need to use the pointer (pointer to structure ), in a dll
call.Could some one help me to create the pointer to the structure
with all the specified fields set ?

Thanks In advance !
-- 
Posted via http://www.ruby-forum.com/.