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authorTimm Bäder <mail@baedert.org>2020-04-17 08:21:36 +0200
committerTimm Bäder <mail@baedert.org>2020-06-08 19:16:31 +0200
commita79e38a784430af97c6b9423f63fc89f90482da2 (patch)
treef17ac4accf048821e0108a6764f6fefd1f9b734a /pango
parent0efa31306ce04b3b3a6c8e2da96af32834ac860a (diff)
downloadpango-a79e38a784430af97c6b9423f63fc89f90482da2.tar.gz
attributes: Add _pango_attr_list_has_attributes
A private function to find empty attribute lists
Diffstat (limited to 'pango')
-rw-r--r--pango/pango-attributes-private.h2
-rw-r--r--pango/pango-attributes.c6
2 files changed, 8 insertions, 0 deletions
diff --git a/pango/pango-attributes-private.h b/pango/pango-attributes-private.h
index efeb88cd..b913cc2f 100644
--- a/pango/pango-attributes-private.h
+++ b/pango/pango-attributes-private.h
@@ -37,6 +37,8 @@ struct _PangoAttrList
void _pango_attr_list_init (PangoAttrList *list);
void _pango_attr_list_destroy (PangoAttrList *list);
+gboolean _pango_attr_list_has_attributes (const PangoAttrList *list);
+
void _pango_attr_list_get_iterator (PangoAttrList *list,
PangoAttrIterator *iterator);
diff --git a/pango/pango-attributes.c b/pango/pango-attributes.c
index 5ac955c4..84d24838 100644
--- a/pango/pango-attributes.c
+++ b/pango/pango-attributes.c
@@ -1989,6 +1989,12 @@ pango_attr_list_equal (PangoAttrList *list,
return TRUE;
}
+gboolean
+_pango_attr_list_has_attributes (const PangoAttrList *list)
+{
+ return (list->attributes != NULL);
+}
+
G_DEFINE_BOXED_TYPE (PangoAttrIterator,
pango_attr_iterator,
pango_attr_iterator_copy,