pub unsafe extern "C" fn tclistsortex(
list: *mut TCLIST,
cmp: Option<unsafe extern "C" fn(arg1: *const TCLISTDATUM, arg2: *const TCLISTDATUM) -> c_int>,
)pub unsafe extern "C" fn tclistsortex(
list: *mut TCLIST,
cmp: Option<unsafe extern "C" fn(arg1: *const TCLISTDATUM, arg2: *const TCLISTDATUM) -> c_int>,
)