diff options
| -rw-r--r-- | src/nvim/eval/typval.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/nvim/eval/typval.h b/src/nvim/eval/typval.h index 9caf3f7b60..b00f43f625 100644 --- a/src/nvim/eval/typval.h +++ b/src/nvim/eval/typval.h @@ -456,6 +456,35 @@ extern bool tv_in_free_unref_items; #define TV_LIST_ITER_CONST(l, li, code) \ _TV_LIST_ITER_MOD(const, l, li, code) +// Below macros are macros to avoid duplicating code for functionally identical +// const and non-const function variants. + +/// Get typval_T out of list item +/// +/// @param[in] li List item to get typval_T from, must not be NULL. +/// +/// @return Pointer to typval_T. +#define TV_LIST_ITEM_TV(li) (&(li)->li_tv) + +/// Get next list item given the current one +/// +/// @param[in] l List to get item from. +/// @param[in] li List item to get typval_T from. +/// +/// @return Pointer to the next item or NULL. +#define TV_LIST_ITEM_NEXT(l, li) ((li)->li_next) + +/// Get previous list item given the current one +/// +/// @param[in] l List to get item from. +/// @param[in] li List item to get typval_T from. +/// +/// @return Pointer to the previous item or NULL. +#define TV_LIST_ITEM_PREV(l, li) ((li)->li_prev) +// List argument is not used currently, but it is a must for lists implemented +// as a pair (size(in list), array) without terminator - basically for lists on +// top of kvec. + /// Iterate over a dictionary /// /// @param[in] d Dictionary to iterate over. |