diff options
| -rw-r--r-- | git-compat-util.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/git-compat-util.h b/git-compat-util.h index e81bb14fc9..44abb240ae 100644 --- a/git-compat-util.h +++ b/git-compat-util.h @@ -1115,6 +1115,11 @@ static inline void move_array(void *dst, const void *src, size_t n, size_t size) memmove(dst, src, st_mult(size, n)); } +#define DUP_ARRAY(dst, src, n) do { \ + size_t dup_array_n_ = (n); \ + COPY_ARRAY(ALLOC_ARRAY((dst), dup_array_n_), (src), dup_array_n_); \ +} while (0) + /* * These functions help you allocate structs with flex arrays, and copy * the data directly into the array. For example, if you had: |