diff options
Diffstat (limited to 'libhurd-cap-server/class-init.c')
| -rw-r--r-- | libhurd-cap-server/class-init.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/libhurd-cap-server/class-init.c b/libhurd-cap-server/class-init.c index e4468d3..9c7d185 100644 --- a/libhurd-cap-server/class-init.c +++ b/libhurd-cap-server/class-init.c @@ -87,17 +87,20 @@ _hurd_cap_obj_destructor (void *hook, void *buffer) /* Same as hurd_cap_class_create, but doesn't allocate the storage for CAP_CLASS. Instead, you have to provide it. */ error_t -hurd_cap_class_init (hurd_cap_class_t cap_class, - size_t size, size_t alignment, - hurd_cap_obj_init_t obj_init, - hurd_cap_obj_alloc_t obj_alloc, - hurd_cap_obj_reinit_t obj_reinit, - hurd_cap_obj_destroy_t obj_destroy, - hurd_cap_class_demuxer_t demuxer) +hurd_cap_class_init_untyped (hurd_cap_class_t cap_class, + size_t size, size_t alignment, + hurd_cap_obj_init_t obj_init, + hurd_cap_obj_alloc_t obj_alloc, + hurd_cap_obj_reinit_t obj_reinit, + hurd_cap_obj_destroy_t obj_destroy, + hurd_cap_class_demuxer_t demuxer) { error_t err; - assert (size >= sizeof (struct hurd_cap_obj)); + size += hurd_cap_obj_get_size (alignment); + + /* FIXME: Find the smallest possible alignment common to the user + object and a struct hurd_cap_obj. */ assert (alignment >= __alignof__(struct hurd_cap_obj)); /* Capability object management. */ |