__itt_domain* ITTAPI __itt_domain_create (const char * name)
Use this function to create a domain with some domain name: the URI naming style is recommended (for example, com.my_company.my_application). Because the set of domains is expected to be static over the application’s execution time, there is no mechanism to destroy a domain. Any domain can be accessed by any thread in the process, regardless of which thread created the domain. This call is thread-safe.
[in] name The domain name