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| author | David Robillard <d@drobilla.net> | 2011-09-19 16:45:45 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2011-09-19 16:45:45 +0000 |
| commit | c7b6685f1e383d043bd44964d176bf71fe9bbb73 (patch) | |
| tree | 6e7a0c345853c4aaba8445fb5c7bc54fb168bd73 /src | |
| parent | f3f2fb716a132559b3adae3d8e9f2e122172f9e1 (diff) | |
| download | zix-c7b6685f1e383d043bd44964d176bf71fe9bbb73.tar.gz zix-c7b6685f1e383d043bd44964d176bf71fe9bbb73.tar.bz2 zix-c7b6685f1e383d043bd44964d176bf71fe9bbb73.zip | |
Remove unnecessary check.
Use consistent types for index.
git-svn-id: http://svn.drobilla.net/zix/trunk@27 df6676b4-ccc9-40e5-b5d6-7c4628a128e3
Diffstat (limited to 'src')
| -rw-r--r-- | src/sorted_array.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/src/sorted_array.c b/src/sorted_array.c index 7d5358b..ae08946 100644 --- a/src/sorted_array.c +++ b/src/sorted_array.c @@ -147,17 +147,12 @@ zix_sorted_array_find(const ZixSortedArray* a, const void* e, ZixSortedArrayIter* ai) { - if (a->num_elems == 0) { - *ai = NULL; - return ZIX_STATUS_NOT_FOUND; - } - intptr_t lower = 0; intptr_t upper = a->num_elems - 1; while (upper >= lower) { - const size_t i = lower + ((upper - lower) / 2); - void* elem_i = zix_sorted_array_index_unchecked(a, i); - const int cmp = a->cmp(elem_i, e, a->cmp_data); + const intptr_t i = lower + ((upper - lower) / 2); + void* const elem_i = zix_sorted_array_index_unchecked(a, i); + const int cmp = a->cmp(elem_i, e, a->cmp_data); if (cmp == 0) { *ai = elem_i; |