ompi_is_thread_main_f 64 ompi/mpi/fortran/mpif-h/is_thread_main_f.c #define ompi_is_thread_main_f pompi_is_thread_main_f ompi_is_thread_main_f 69 ompi/mpi/fortran/mpif-h/is_thread_main_f.c void ompi_is_thread_main_f(ompi_fortran_logical_t *flag, MPI_Fint *ierr)