diff options
Diffstat (limited to 'prototypes/connections/state.h')
| -rw-r--r-- | prototypes/connections/state.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/prototypes/connections/state.h b/prototypes/connections/state.h index 461f71a..55ad257 100644 --- a/prototypes/connections/state.h +++ b/prototypes/connections/state.h @@ -17,6 +17,10 @@ typedef struct PureDraft PureDraft; PureDraft *pure_draft_new(void); /* A missing key opens as an empty draft at revision 0; commit creates it. */ PureResult pure_draft_open(const char *path, const char *key, PureDraft **out); +/* A runtime-owned value of an app, such as a list or text state, stored + * under a name that is never a document key (hosts listing documents do not + * see it). name is a valid key of at most 63 bytes. */ +PureResult pure_state_open(const char *path, const char *name, PureDraft **out); /* Memory only. Fails without change on a bad range or when memory runs out. */ PureResult pure_draft_splice(PureDraft *, size_t offset, size_t remove, PureSpan insert); size_t pure_draft_size(const PureDraft *); @@ -40,5 +44,9 @@ void pure_draft_restore(PureDraft *, PureVersion); /* Publish if the key is still at the draft's base revision. On success the * draft continues from the new revision; on any failure it is unchanged. */ PureResult pure_draft_commit(PureDraft *, int64_t *revision); +/* Publish drafts of one store in one commit: each key must still be at its + * draft's base revision (a conflict names the stored revision in revisions), + * and either every draft is published or none is. Keys must differ. */ +PureResult pure_draft_commit_all(PureDraft *const *drafts, size_t count, int64_t *revisions); void pure_draft_close(PureDraft *); #endif |