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| author | David Robillard <d@drobilla.net> | 2020-08-13 17:26:00 +0200 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2020-08-13 17:26:00 +0200 |
| commit | 4215a8ab7cc004c617b91a1628dbad3f19fbbe30 (patch) | |
| tree | fbd27e5d1dd2e185a7bb9b054091cb47cea5c3fe /test | |
| parent | d86638c91f89187f72afc532baf565ded0a29b7f (diff) | |
| download | zix-4215a8ab7cc004c617b91a1628dbad3f19fbbe30.tar.gz zix-4215a8ab7cc004c617b91a1628dbad3f19fbbe30.tar.bz2 zix-4215a8ab7cc004c617b91a1628dbad3f19fbbe30.zip | |
Shrink some code
Diffstat (limited to 'test')
| -rw-r--r-- | test/btree_test.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/test/btree_test.c b/test/btree_test.c index 67419be..7c470c0 100644 --- a/test/btree_test.c +++ b/test/btree_test.c @@ -40,10 +40,10 @@ unique_rand(size_t i) static const uint32_t prime = 4294967291; if (i >= prime) { return i; // Values >= prime are mapped to themselves - } else { - const uint64_t residue = ((uint64_t)i * i) % prime; - return (i <= prime / 2) ? residue : prime - residue; } + + const uint64_t residue = ((uint64_t)i * i) % prime; + return (i <= prime / 2) ? residue : prime - residue; } static int @@ -51,14 +51,8 @@ int_cmp(const void* a, const void* b, const void* ZIX_UNUSED(user_data)) { const uintptr_t ia = (uintptr_t)a; const uintptr_t ib = (uintptr_t)b; - // note the (ia - ib) trick here would overflow - if (ia == ib) { - return 0; - } else if (ia < ib) { - return -1; - } else { - return 1; - } + + return ia < ib ? -1 : ia > ib ? 1 : 0; } static uintptr_t |