Function pgrx_pg_sys::add_real_reloption
source · pub unsafe fn add_real_reloption(
arg_kinds: bits32,
arg_name: *const c_char,
arg_desc: *const c_char,
arg_default_val: f64,
arg_min_val: f64,
arg_max_val: f64,
arg_lockmode: LOCKMODE
)