TrueClient and stdlib.h

Hello!

I try to add a standard C library stdlib.h to my TruClient project. I need it for a system function to launch the external application during test.

My globals.h file:

#include <TruClient.h>
#include <stdlib.h>

When I try to compiler this project I get the output errors:

...\vugen\scripts\tryc\tryc\\pre_cci.c: C:\\Program Files (x86)\\HP\\LoadRunner\\include/stddef.h:2: error: invalid use of `int'
...\vugen\scripts\tryc\tryc\\pre_cci.c: C:\\Program Files (x86)\\HP\\LoadRunner\\include/stddef.h:2: error: empty declaration

Is it possible to use TruClient like this?

Thank you!