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updated for version 7.2c-001
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@ -2681,7 +2681,11 @@ extend({expr1}, {expr2} [, {expr3}]) *extend()*
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Examples: >
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:echo sort(extend(mylist, [7, 5]))
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:call extend(mylist, [2, 3], 1)
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< Use |add()| to concatenate one item to a list. To concatenate
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< When {expr1} is the same List as {expr2} then the number of
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items copied is equal to the original length of the List.
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E.g., when {expr3} is 1 you get N new copies of the first item
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(where N is the original length of the List).
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Use |add()| to concatenate one item to a list. To concatenate
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two lists into a new list use the + operator: >
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:let newlist = [1, 2, 3] + [4, 5]
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<
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@ -6231,8 +6231,11 @@ list_extend(l1, l2, bef)
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listitem_T *bef;
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{
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listitem_T *item;
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int todo = l2->lv_len;
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for (item = l2->lv_first; item != NULL; item = item->li_next)
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/* We also quit the loop when we have inserted the original item count of
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* the list, avoid a hang when we extend a list with itself. */
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for (item = l2->lv_first; item != NULL && --todo >= 0; item = item->li_next)
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if (list_insert_tv(l1, &item->li_tv, bef) == FAIL)
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return FAIL;
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return OK;
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@ -676,6 +676,8 @@ static char *(features[]) =
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static int included_patches[] =
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{ /* Add new patch number below this line */
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/**/
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1,
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/**/
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0
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};
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