It would help greatly to explain much more. Is it code for Windows to access a DLL methods ? Is it a way to access the framework ? In OS X, Windows, Linux ?
The Lib “XXXXXXXXXX” is IMHO borderline rude. What is so sensitive about it you felt the need to obfuscate it ?
As it stands, you do not give enough information to receive any assistance.
[quote=289278:@Jose Navarro]dim nom2 as new MemoryBlock(2550)
dim total2 as int32
dim k as int
dim valor as string
k=getdatalist(nom2,total2)[/quote]
Some thoughts:
Make sure your endianess is correct.
Make sure that you’re reading the correct data type, a int32 is different to a Uint32, which is different to a integer (especially when you build for 64-Bit).
It seems a bit odd that you have to allocate a block of memory before you get the size.
I’m guessing wchar_t is a windows data type and I’m guessing it’s an array of pointers, so you may need to resolve each entry.
A wchar_t* is like a normal char*, except that it’s wide. On Windows, this means 2 bytes per character and on OS X/Linux it means 4 bytes per character. This maps directly to Xojo’s WString data type.
To have a wchar_t** one can make the parameter type be a ByRef WString.