Mercurial > vim
diff src/list.c @ 31201:b1c66bff0a66 v9.0.0934
patch 9.0.0934: various code formatting issues
Commit: https://github.com/vim/vim/commit/24fe33a83a5130a5369f06d88000a3a0590a59ec
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Nov 24 00:09:02 2022 +0000
patch 9.0.0934: various code formatting issues
Problem: Various code formatting issues.
Solution: Improve code formatting.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Thu, 24 Nov 2022 01:15:04 +0100 |
| parents | b3de17181c19 |
| children | 238ca27dbfd2 |
line wrap: on
line diff
--- a/src/list.c +++ b/src/list.c @@ -109,6 +109,8 @@ list_alloc_id(alloc_id_T id UNUSED) /* * Allocate space for a list, plus "count" items. + * This uses one allocation for efficiency. + * The reference count is not set. * Next list_set_item() must be called for each item. */ list_T * @@ -117,33 +119,34 @@ list_alloc_with_items(int count) list_T *l; l = (list_T *)alloc_clear(sizeof(list_T) + count * sizeof(listitem_T)); - if (l != NULL) + if (l == NULL) + return NULL; + + list_init(l); + + if (count > 0) { - list_init(l); - - if (count > 0) + listitem_T *li = (listitem_T *)(l + 1); + int i; + + l->lv_len = count; + l->lv_with_items = count; + l->lv_first = li; + l->lv_u.mat.lv_last = li + count - 1; + for (i = 0; i < count; ++i) { - listitem_T *li = (listitem_T *)(l + 1); - int i; - - l->lv_len = count; - l->lv_with_items = count; - l->lv_first = li; - l->lv_u.mat.lv_last = li + count - 1; - for (i = 0; i < count; ++i) - { - if (i == 0) - li->li_prev = NULL; - else - li->li_prev = li - 1; - if (i == count - 1) - li->li_next = NULL; - else - li->li_next = li + 1; - ++li; - } + if (i == 0) + li->li_prev = NULL; + else + li->li_prev = li - 1; + if (i == count - 1) + li->li_next = NULL; + else + li->li_next = li + 1; + ++li; } } + return l; }