diff options
Diffstat (limited to 'src/klib/kvec.h')
| -rw-r--r-- | src/klib/kvec.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/klib/kvec.h b/src/klib/kvec.h index 1b9e6fd9f8..ea8cbe48cf 100644 --- a/src/klib/kvec.h +++ b/src/klib/kvec.h @@ -135,6 +135,10 @@ : 0UL)), \ &(v).items[(i)])) +#define kv_shift(v, i, n) ((v).size -= (n), (i) < (v).size \ + && memmove(&kv_A(v, (i)), &kv_A(v, (i)+(n)), \ + ((v).size-(i))*sizeof(kv_A(v, i)))) + #define kv_printf(v, ...) kv_do_printf(&(v), __VA_ARGS__) /// Type of a vector with a few first members allocated on stack |