Function _array__splice

codegraph-kernel/grammars/lua/tree_sitter/array.h:220–254

This is not what you're looking for, see `array_splice`.

/// This is not what you're looking for, see `array_splice`.
static inline void _array__splice(Array *self, size_t element_size,
                                 uint32_t index, uint32_t old_count,
                                 uint32_t new_count, const void *elements) {
  uint32_t new_size = self->size + new_count - old_count;
  uint32_t old_end = index + old_count;
  uint32_t new_end = index + new_count;
  assert(old_end <= self->size);

  _array__reserve(self, element_size, new_size);

  char *contents = (char *)self->contents;
  if (self->size > old_end) {
    memmove(
      contents + new_end * element_size,
      contents + old_end * element_size,
      (self->size - old_end) * element_size
    );
  }
  if (new_count > 0) {
    if (elements) {
      memcpy(
        (contents + index * element_size),
        elements,
        new_count * element_size
      );
    } else {
      memset(
        (contents + index * element_size),
        0,
        new_count * element_size
      );
    }
  }
  self->size += new_count - old_count;
}

/// A binary search routine, based on Rust's `std::slice::binary_search_by`.
/// This is not what you're looking for, see `array_search_sorted_with` or `array_search_sorted_by`.