ompi_mpi_character_addr   97 ompi/runtime/mpiruntime.h OMPI_DECLSPEC extern struct ompi_predefined_datatype_t *ompi_mpi_character_addr;
ompi_mpi_character_addr  149 ompi/runtime/ompi_mpi_init.c ompi_predefined_datatype_t *ompi_mpi_character_addr = &ompi_mpi_character;