diff options
| author | Nick Wellnhofer <wellnhofer@aevum.de> | 2015-01-10 16:10:35 +0100 |
|---|---|---|
| committer | Nick Wellnhofer <wellnhofer@aevum.de> | 2015-01-10 17:40:13 +0100 |
| commit | 009c3847f004fda437dd5376a9452973b1cb913e (patch) | |
| tree | f1e51be8affaa4c46231fd10590acc674b21bf16 /src/cmark.h | |
| parent | d548d56d604193e4eebb4ab81c347887763b7d69 (diff) | |
Rework iterators
* Advance to the next node when calling 'cmark_iter_next', not when
calling 'cmark_iter_get_node'.
* Add 'cmark_iter_get_event_type' accessor.
* Allow deletion of nodes after an 'EXIT' event, or an 'ENTER' event for
leaf nodes.
Diffstat (limited to 'src/cmark.h')
| -rw-r--r-- | src/cmark.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/cmark.h b/src/cmark.h index 72650c9..b153124 100644 --- a/src/cmark.h +++ b/src/cmark.h @@ -83,6 +83,7 @@ typedef struct cmark_parser cmark_parser; typedef struct cmark_iter cmark_iter; typedef enum { + CMARK_EVENT_NONE, CMARK_EVENT_DONE, CMARK_EVENT_ENTER, CMARK_EVENT_EXIT @@ -204,6 +205,12 @@ CMARK_EXPORT cmark_node* cmark_iter_get_node(cmark_iter *iter); +/** Returns the current event type. + */ +CMARK_EXPORT +cmark_event_type +cmark_iter_get_event_type(cmark_iter *iter); + /** * ## Accessors */ |