validator_arg 34 test/datatype/external32.c void* recv_data, checker_t validator, void *validator_arg ); validator_arg 113 test/datatype/external32.c checker_t validator, void* validator_arg) validator_arg 129 test/datatype/external32.c if( 0 != validator(send_data, buffer, datatype, count, validator_arg) ) {