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Diffstat (limited to 'Documentation/technical/api-string-list.txt')
| -rw-r--r-- | Documentation/technical/api-string-list.txt | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/technical/api-string-list.txt b/Documentation/technical/api-string-list.txt index 300b30109..0f8b7cee3 100644 --- a/Documentation/technical/api-string-list.txt +++ b/Documentation/technical/api-string-list.txt @@ -30,6 +30,9 @@ member (you need this if you add things later) and you should set the . Can sort an unsorted list using `sort_string_list`. +. Can remove duplicate items from a sorted list using + `string_list_remove_duplicates`. + . Can remove individual items of an unsorted list using `unsorted_string_list_delete_item`. @@ -108,6 +111,12 @@ write `string_list_insert(...)->util = ...;`. Look up a given string in the string_list, returning the containing string_list_item. If the string is not found, NULL is returned. +`string_list_remove_duplicates`:: + + Remove all but the first of consecutive entries that have the + same string value. If free_util is true, call free() on the + util members of any items that have to be deleted. + * Functions for unsorted lists only `string_list_append`:: |