mca_io_base_module_file_write_at_all_begin_fn_t  263 ompi/mca/io/io.h typedef int (*mca_io_base_module_file_write_at_all_begin_fn_t)
mca_io_base_module_file_write_at_all_begin_fn_t  349 ompi/mca/io/io.h     mca_io_base_module_file_write_at_all_begin_fn_t   io_module_file_write_at_all_begin;