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qom: Constify object_get_canonical_path{,_component}()'s parameter

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Suggested-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20200527084754.7531-2-armbru@redhat.com>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
This commit is contained in:
Markus Armbruster 2020-05-27 10:47:53 +02:00
parent 7d3660e798
commit e8512dfa4d
2 changed files with 4 additions and 4 deletions
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4
include/qom/object.h
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@ -1404,7 +1404,7 @@ Object *object_get_internal_root(void);
* path is the path within the composition tree starting from the root.
* %NULL if the object doesn't have a parent (and thus a canonical path).
*/
char *object_get_canonical_path_component(Object *obj);
char *object_get_canonical_path_component(const Object *obj);
/**
* object_get_canonical_path:
@ -1412,7 +1412,7 @@ char *object_get_canonical_path_component(Object *obj);
* Returns: The canonical path for a object. This is the path within the
* composition tree starting from the root.
*/
char *object_get_canonical_path(Object *obj);
char *object_get_canonical_path(const Object *obj);
/**
* object_resolve_path:

4
qom/object.c
View File

@ -1881,7 +1881,7 @@ object_property_add_const_link(Object *obj, const char *name,
NULL, OBJ_PROP_LINK_DIRECT);
}
char *object_get_canonical_path_component(Object *obj)
char *object_get_canonical_path_component(const Object *obj)
{
ObjectProperty *prop = NULL;
GHashTableIter iter;
@ -1906,7 +1906,7 @@ char *object_get_canonical_path_component(Object *obj)
return NULL;
}
char *object_get_canonical_path(Object *obj)
char *object_get_canonical_path(const Object *obj)
{
Object *root = object_get_root();
char *newpath, *path = NULL;