param_bind        769 ext/mysqlnd/mysqlnd_structs.h typedef enum_func_status	(*func_mysqlnd_stmt__bind_parameters)(MYSQLND_STMT * const stmt, MYSQLND_PARAM_BIND * const param_bind);
param_bind       1146 ext/mysqlnd/mysqlnd_structs.h 	MYSQLND_PARAM_BIND			*param_bind;