diff options
Diffstat (limited to 'core/module-list.h')
| -rw-r--r-- | core/module-list.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/core/module-list.h b/core/module-list.h index 28c1936..c44366d 100644 --- a/core/module-list.h +++ b/core/module-list.h @@ -186,6 +186,18 @@ bool pure_list_cells(PureList *, PureCells *); bool pure_list_widen(PureList *, unsigned field, uint8_t bytes); /* A batch set cells of it in place: it changed (its version). */ void pure_list_touched(PureList *); +/* Whether n items of numbers and bools go into an event's list at once + * (pure_list_add_many) as one after another they would go, the list + * staying in its form: a FLAT list not keyed (key -1), at its end; a DENSE + * one by keys it holds at its count now; a HASHED one by number (keys: the + * items' key field's cells, in order). *stored and *extra: what + * pure_list_size and pure_list_extra grow by once they are in. */ +bool pure_list_takes(const PureList *, int key, size_t n, const double *keys, size_t *stored, size_t *extra); +/* The n items (fields[f][i]: item i's field f) into a list that takes + * them, as pure_list_insert at its end or pure_list_add puts each in turn + * (its columns grown and widened once): how many went in before one whose + * key it had already (n: all of them); SIZE_MAX when memory ran out. */ +size_t pure_list_add_many(PureList *, size_t n, const double *const *fields); /* What it keeps its items in now: 0 a tree, 1 FLAT arrays, 2 DENSE (for tests and counts). */ unsigned pure_list_form(const PureList *); /* Field of the item whose key_field is key, in a list ordered by key_field |