diff options
| author | Nick Wellnhofer <wellnhofer@aevum.de> | 2015-01-20 18:11:23 +0100 |
|---|---|---|
| committer | Nick Wellnhofer <wellnhofer@aevum.de> | 2015-01-20 18:12:28 +0100 |
| commit | 4b5e43c4fa9e18b7a281063a98fbef0def5a1cbe (patch) | |
| tree | 63dd5f72e5ca537df9e5841b51b91ed93ed82b5a | |
| parent | 040def592d73c7babf4634a0990e51de1a68d635 (diff) | |
Accessor for iterator's root node
| -rw-r--r-- | man/man3/cmark.3 | 8 | ||||
| -rw-r--r-- | src/cmark.h | 6 | ||||
| -rw-r--r-- | src/iterator.c | 6 |
3 files changed, 19 insertions, 1 deletions
diff --git a/man/man3/cmark.3 b/man/man3/cmark.3 index 1bffc5c..f889521 100644 --- a/man/man3/cmark.3 +++ b/man/man3/cmark.3 @@ -1,4 +1,4 @@ -.TH cmark 3 "January 19, 2015" "LOCAL" "Library Functions Manual" +.TH cmark 3 "January 20, 2015" "LOCAL" "Library Functions Manual" .SH NAME .PP @@ -172,6 +172,12 @@ Returns the current node. Returns the current event type. .PP +\fIcmark_node*\f[] \fBcmark_iter_get_root\f[](\fIcmark_iter *iter\f[]) + +.PP +Returns the root node. + +.PP \fIvoid\f[] \fBcmark_iter_reset\f[](\fIcmark_iter *iter\f[], \fIcmark_node *current\f[], \fIcmark_event_type event_type\f[]) .PP diff --git a/src/cmark.h b/src/cmark.h index 74fa4c7..8177fa8 100644 --- a/src/cmark.h +++ b/src/cmark.h @@ -213,6 +213,12 @@ CMARK_EXPORT cmark_event_type cmark_iter_get_event_type(cmark_iter *iter); +/** Returns the root node. + */ +CMARK_EXPORT +cmark_node* +cmark_iter_get_root(cmark_iter *iter); + /** Resets the iterator so that the current node is 'current' and * the event type is 'event_type'. The new current node must be a * descendant of the root node or the root node itself. diff --git a/src/iterator.c b/src/iterator.c index 4daec2d..eb7b49c 100644 --- a/src/iterator.c +++ b/src/iterator.c @@ -108,6 +108,12 @@ cmark_iter_get_event_type(cmark_iter *iter) return iter->cur.ev_type; } +cmark_node* +cmark_iter_get_root(cmark_iter *iter) +{ + return iter->root; +} + void cmark_consolidate_text_nodes(cmark_node *root) { |