random_r
Name
random_r -- generate random number
Synopsis
int
random_r((struct random_data *__restrict
__buf), int32_t *__restrict
__result);
Description
random_r is a reentrant version of
random, which generates a pseudorandom number.
Future Directions
Since this function requires support from other functions not specified in
this specification (most notably initstate_r), a future
version of this specification may deprecate this interface.