diff options
Diffstat (limited to 'src/math')
| -rw-r--r-- | src/math/random.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/math/random.c b/src/math/random.c index 94197fe..a1d88ab 100644 --- a/src/math/random.c +++ b/src/math/random.c @@ -11,7 +11,11 @@ bool random_init(void) { // Try urandom first FILE *rand = fopen("/dev/urandom", "rb"); if (rand) { - fread(&seed, 1, sizeof(pari_ulong), rand); + size_t read = 0; + while (read < sizeof(pari_ulong)) { + read += fread(&seed + read, 1, sizeof(pari_ulong) - read, rand); + } + fclose(rand); } // Try worse methods later |