diff options
| author | ZyX <kp-pav@yandex.ru> | 2016-05-01 05:10:27 +0300 |
|---|---|---|
| committer | ZyX <kp-pav@yandex.ru> | 2016-05-30 21:19:52 +0300 |
| commit | d007c2977bada0db7fa1da6748ba33a7cd33bb86 (patch) | |
| tree | b38063d8b5b8805200ce2264b2dbd3af57be7066 /src/nvim/lib/kvec.h | |
| parent | 8cfb272c74b760c5c6224bc7b73358d982e117ab (diff) | |
| download | rneovim-d007c2977bada0db7fa1da6748ba33a7cd33bb86.tar.gz rneovim-d007c2977bada0db7fa1da6748ba33a7cd33bb86.tar.bz2 rneovim-d007c2977bada0db7fa1da6748ba33a7cd33bb86.zip | |
lib/kvec: Do not use kv_init unless needed
Diffstat (limited to 'src/nvim/lib/kvec.h')
| -rw-r--r-- | src/nvim/lib/kvec.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/nvim/lib/kvec.h b/src/nvim/lib/kvec.h index 92a1232354..b86548e473 100644 --- a/src/nvim/lib/kvec.h +++ b/src/nvim/lib/kvec.h @@ -28,8 +28,7 @@ #include "kvec.h" int main() { - kvec_t(int) array; - kv_init(array); + kvec_t(int) array = KV_INITIAL_VALUE; kv_push(array, 10); // append kv_a(array, 20) = 5; // dynamic kv_A(array, 20) = 4; // static @@ -53,7 +52,14 @@ int main() { #define kv_roundup32(x) (--(x), (x)|=(x)>>1, (x)|=(x)>>2, (x)|=(x)>>4, (x)|=(x)>>8, (x)|=(x)>>16, ++(x)) -#define kvec_t(type) struct { size_t size, capacity; type *items; } +#define KV_INITIAL_VALUE { .size = 0, .capacity = 0, .items = NULL } + +#define kvec_t(type) \ + struct { \ + size_t size; \ + size_t capacity; \ + type *items; \ + } #define kv_init(v) ((v).size = (v).capacity = 0, (v).items = 0) #define kv_destroy(v) xfree((v).items) #define kv_A(v, i) ((v).items[(i)]) |