Distributi​on kit calling 32Bit or 64Bit executable

Question

Hello,
my CVI app distribution calls an executable that installs a hardware driver. Unfortunately, that executable (DPInst.exe) has separate versions for 32bit and 64bit OSs.
Question:
can the distribution kit (CVI 2009) be configured to call e.g.
 "DPInst32.exe" when my app gets installed on a32bBit system, and 
 "DPInst64.exe" on a 64bit system?  
or
What would be an other solution for that kind of problem?
Thanks,
Greg

Answer 1

Hello Eren,
thanks for you feedback. I don't want to distribute and maintain different versions for 32bit and 64 bit OS of my CVI application, just because a small USB driver of an accessory has two versions. In the meantime, I came up with a different idea.
The distribution calls an executable that
a) checks wether it runs on a 32bit or 64bit OS
b) then calls the correct DPInst.exe version
This is quite easy:
I'm using this  example code to check the OS version.
with that I call this code at the end of the installation:
void main()
 char path[512];
 int status;
 status = GetDir (path);
    if(IsWow64()) strcat(path,"\\64bit\\");
     else  strcat(path,"\\32bit\\");
 status = SetDir(path);
 LaunchExecutable ("DPInst.exe");
void main()
char path[512]; 
int status;  
status = GetDir (path);    
if(IsWow64()) strcat(path,"\\64bit\\");    
   else strcat(path,"\\32bit\\"); 
status = SetDir(path); 
LaunchExecutable ("DPInst.exe");
This should do the trick.
Best Regards,
Greg