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| author | Michael Drake <michael.drake@codethink.co.uk> | 2016-02-05 15:50:51 +0000 |
|---|---|---|
| committer | Michael Drake <michael.drake@codethink.co.uk> | 2016-02-05 15:50:51 +0000 |
| commit | d6017f1e28d6d5194fee2bdc7587b7ca7b7f02ac (patch) | |
| tree | eaeb2f3f128a4aab44910cd395a7d1348a9682a1 /src/html | |
| parent | 28f754a894d563d826301aa9f9a46815e57660ab (diff) | |
| download | libdom-d6017f1e28d6d5194fee2bdc7587b7ca7b7f02ac.tar.gz libdom-d6017f1e28d6d5194fee2bdc7587b7ca7b7f02ac.tar.bz2 | |
Fix: Proper copy constructor for HTMLBaseElement.
Diffstat (limited to 'src/html')
| -rw-r--r-- | src/html/html_base_element.c | 35 | ||||
| -rw-r--r-- | src/html/html_base_element.h | 9 |
2 files changed, 41 insertions, 3 deletions
diff --git a/src/html/html_base_element.c b/src/html/html_base_element.c index cda0707..0034f7c 100644 --- a/src/html/html_base_element.c +++ b/src/html/html_base_element.c @@ -105,10 +105,39 @@ void _dom_virtual_html_base_element_destroy(dom_node_internal *node) } /* The virtual copy function, see src/core/node.c for detail */ -dom_exception _dom_html_base_element_copy(dom_node_internal *old, - dom_node_internal **copy) +dom_exception _dom_html_base_element_copy( + dom_node_internal *old, dom_node_internal **copy) { - return _dom_html_element_copy(old, copy); + dom_html_base_element *new_node; + dom_exception err; + + new_node = malloc(sizeof(dom_html_base_element)); + if (new_node == NULL) + return DOM_NO_MEM_ERR; + + err = dom_html_base_element_copy_internal(old, new_node); + if (err != DOM_NO_ERR) { + free(new_node); + return err; + } + + *copy = (dom_node_internal *) new_node; + + return DOM_NO_ERR; +} + +dom_exception _dom_html_base_element_copy_internal( + dom_html_base_element *old, + dom_html_base_element *new) +{ + dom_exception err; + + err = dom_html_element_copy_internal(old, new); + if (err != DOM_NO_ERR) { + return err; + } + + return DOM_NO_ERR; } /*-----------------------------------------------------------------------*/ diff --git a/src/html/html_base_element.h b/src/html/html_base_element.h index 608b99f..1b26ee9 100644 --- a/src/html/html_base_element.h +++ b/src/html/html_base_element.h @@ -48,5 +48,14 @@ dom_exception _dom_html_base_element_copy(dom_node_internal *old, _dom_virtual_html_base_element_destroy, \ _dom_html_base_element_copy +/* Helper functions*/ +dom_exception _dom_html_base_element_copy_internal( + dom_html_base_element *old, + dom_html_base_element *new); +#define dom_html_base_element_copy_internal(o, n) \ + _dom_html_base_element_copy_internal( \ + (dom_html_base_element *) (o), \ + (dom_html_base_element *) (n)) + #endif |