Passing Array of Strings Between ViB and C

[Niya]

Its easy, just change the string. It will be marshalled back to VB properly:-

//
void _stdcall ReadVB6StringArray(SAFEARRAY **strings)
{
    
    SAFEARRAY* vbarray =(*strings);
 
    ULONG numElements = vbarray->rgsabound[0].cElements;
    LONG lbound = vbarray->rgsabound[0].lLbound;
 
    char** vbStrings=(char**) vbarray->pvData;
 
    // Loops through the strings
    for(int i=lbound; (i < lbound+numElements);i++)
    {
        //Gets the current string
        char* current = vbStrings[i];
        
        //Changes the strings in the array to
        //uppercase. The changes will be reflected
        //back in VB
        if (current != NULL){
            strupr(current);}
 
        
 
    }
    
 
}