> ## Name

> cgGetProgramDomain - get a program's domain

> ## Synopsis

>     #include <Cg/cg.h>

>     CGdomain cgGetProgramDomain( CGprogram program );

> ## Parameters

> program
>   The program.

> ## Return Values

> Returns the domain enumerant associated with program.

> ## Description

> cgGetProgramDomain retrieves the domain enumerant currently associated with a program. This is a convenience routine which essentially calls cgGetProgramProfile followed by cgGetProfileDomain.

> ## Examples

> to-be-written

> ## Errors

> CG_INVALID_PROGRAM_HANDLE_ERROR is generated if program is not a valid program handle.

> ## History

> cgGetProgramDomain was introduced in Cg 2.2.

> ## See Also

> cgGetDomain, cgGetDomainString