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widl: Create exactly one type_t object per named enum type. 

Based on a patch by Richard Pospesel.

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=47035
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
stable
Zebediah Figura 2019-08-19 21:17:39 -05:00 committed by Alexandre Julliard
parent 833639bd09
commit 0aa6049c8d
1 changed files with 14 additions and 12 deletions
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26
tools/widl/typetree.c
View File

@ -265,25 +265,27 @@ 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);
t->name = name;
t->namespace = namespace;
type_t *t = NULL;
if (tag_type && tag_type->details.enumeration)
t->details.enumeration = tag_type->details.enumeration;
else if (defined)
if (name)
t = find_type(name, namespace,tsENUM);
if (!t)
{
t = make_type(TYPE_ENUM);
t->name = name;
t->namespace = namespace;
if (name)
reg_type(t, name, namespace, tsENUM);
}
if (!t->defined && defined)
{
t->details.enumeration = xmalloc(sizeof(*t->details.enumeration));
t->details.enumeration->enums = enums;
t->defined = TRUE;
}
if (name)
{
if (defined)
reg_type(t, name, namespace, tsENUM);
}
return t;
}