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lrand48

relibc::header::stdlib

Function lrand48 

Source 
#[unsafe(no_mangle)]
pub extern "C" fn lrand48() -> c_long
Expand description

See https://pubs.opengroup.org/onlinepubs/9799919799/functions/drand48.html.

§Panics

Panics if the function is unable to obtain a lock on the generator’s global state.