diff options
| author | Chris Robinson <[email protected]> | 2014-07-06 22:11:29 -0700 |
|---|---|---|
| committer | Chris Robinson <[email protected]> | 2014-07-06 22:11:29 -0700 |
| commit | c5af088b5ff1f7b5c51dbdcb7327d3f22c1de5df (patch) | |
| tree | cad6bb33410b40117199f089cf114cb8b1112b58 /Alc | |
| parent | f4f1c1eeedf175eea5ddafbb73d015b210674596 (diff) | |
Access the result macro parameter only once
Diffstat (limited to 'Alc')
| -rw-r--r-- | Alc/vector.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Alc/vector.h b/Alc/vector.h index cc0c84fb..b98e87f4 100644 --- a/Alc/vector.h +++ b/Alc/vector.h @@ -75,13 +75,14 @@ ALboolean vector_insert(void *ptr, size_t base_size, size_t obj_size, void *ins_ } while(0) #define VECTOR_FIND_IF(_i, _t, _x, _f) do { \ + _t *_iter = VECTOR_ITER_BEGIN((_x)); \ _t *_end = VECTOR_ITER_END((_x)); \ - (_i) = VECTOR_ITER_BEGIN((_x)); \ - for(;(_i) != _end;++(_i)) \ + for(;_iter != _end;++_iter) \ { \ - if(_f(_i)) \ + if(_f(_iter)) \ break; \ } \ + (_i) = _iter; \ } while(0) #endif /* AL_VECTOR_H */ |