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use smaller integers for random cache state

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Daniel Micay
2018-11-04 14:23:12 -05:00
parent 1fed72a9c3
commit 943a81fbeb
2 changed files with 6 additions and 6 deletions
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4
random.c
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@ -56,7 +56,7 @@ static void refill(struct random_state *state) {
u16 get_random_u16(struct random_state *state) {
u16 value;
size_t remaining = RANDOM_CACHE_SIZE - state->index;
unsigned remaining = RANDOM_CACHE_SIZE - state->index;
if (remaining < sizeof(value)) {
refill(state);
}
@ -83,7 +83,7 @@ u16 get_random_u16_uniform(struct random_state *state, u16 bound) {
u64 get_random_u64(struct random_state *state) {
u64 value;
size_t remaining = RANDOM_CACHE_SIZE - state->index;
unsigned remaining = RANDOM_CACHE_SIZE - state->index;
if (remaining < sizeof(value)) {
refill(state);
}