[PATCH 2/2] widl: Avoid creating duplicate typelib type entries for enums and unions too.
Zebediah Figura
z.figura12 at gmail.com
Wed Apr 17 22:22:50 CDT 2019
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=47035
Signed-off-by: Zebediah Figura <z.figura12 at gmail.com>
---
tools/widl/typetree.c | 27 +++++++++++++++++----------
1 file changed, 17 insertions(+), 10 deletions(-)
diff --git a/tools/widl/typetree.c b/tools/widl/typetree.c
index 4a78350858..fc40fbaa7c 100644
--- a/tools/widl/typetree.c
+++ b/tools/widl/typetree.c
@@ -273,14 +273,17 @@ type_t *type_new_void(void)
type_t *type_new_enum(const char *name, struct namespace *namespace, int defined, var_list_t *enums)
{
- type_t *tag_type = name ? find_type(name, namespace, tsENUM) : NULL;
- type_t *t = make_type(TYPE_ENUM);
+ type_t *t;
+
+ /* avoid creating duplicate typelib type entries */
+ if (name && (t = find_type(name, namespace, tsENUM)))
+ return t;
+
+ t = make_type(TYPE_ENUM);
t->name = name;
t->namespace = namespace;
- if (tag_type && tag_type->details.enumeration)
- t->details.enumeration = tag_type->details.enumeration;
- else if (defined)
+ if (defined)
{
t->details.enumeration = xmalloc(sizeof(*t->details.enumeration));
t->details.enumeration->enums = enums;
@@ -327,12 +330,16 @@ type_t *type_new_struct(char *name, struct namespace *namespace, int defined, va
type_t *type_new_nonencapsulated_union(const char *name, int defined, var_list_t *fields)
{
- type_t *tag_type = name ? find_type(name, NULL, tsUNION) : NULL;
- type_t *t = make_type(TYPE_UNION);
+ type_t *t;
+
+ /* avoid creating duplicate typelib type entries */
+ if (name && (t = find_type(name, NULL, tsUNION)))
+ return t;
+
+ t = make_type(TYPE_UNION);
t->name = name;
- if (tag_type && tag_type->details.structure)
- t->details.structure = tag_type->details.structure;
- else if (defined)
+
+ if (defined)
{
t->details.structure = xmalloc(sizeof(*t->details.structure));
t->details.structure->fields = fields;
--
2.21.0
More information about the wine-devel
mailing list