diff options
author | Michael Tokarev <mjt@tls.msk.ru> | 2014-12-20 08:48:44 +0000 |
---|---|---|
committer | Michael Tokarev <mjt@tls.msk.ru> | 2014-12-20 08:48:44 +0000 |
commit | 489bea7ee8e1dbecfa517b8415568044ab57c73a (patch) | |
tree | 44d4878d4c7da3f4908ea9a765ef9b8f9c141756 /dlink.h |
mdadm (3.3.2-5) unstable; urgency=medium
* use-tempnode-not-devnode.patch: change udev rules file to use
$tempnode which works both on wheezy and jessie udev, instead
of $devnode which only works in jessie. At this stage it is
better to make rules file compatible with old version instead
of adding versioned dependency. Should be removed for jessie+1.
(Closes: #770883)
* fix Closes: list in previous entry (Closes: #771852)
# imported from the archive
Diffstat (limited to 'dlink.h')
-rw-r--r-- | dlink.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/dlink.h b/dlink.h new file mode 100644 index 00000000..ab2a9459 --- /dev/null +++ b/dlink.h @@ -0,0 +1,25 @@ + +/* doubley linked lists */ +/* This is free software. No strings attached. No copyright claimed */ + +struct __dl_head +{ + void * dh_prev; + void * dh_next; +}; + +#define dl_alloc(size) ((void*)(((char*)xcalloc(1,(size)+sizeof(struct __dl_head)))+sizeof(struct __dl_head))) +#define dl_new(t) ((t*)dl_alloc(sizeof(t))) +#define dl_newv(t,n) ((t*)dl_alloc(sizeof(t)*n)) + +#define dl_next(p) *(&(((struct __dl_head*)(p))[-1].dh_next)) +#define dl_prev(p) *(&(((struct __dl_head*)(p))[-1].dh_prev)) + +void *dl_head(void); +char *dl_strdup(char *); +char *dl_strndup(char *, int); +void dl_insert(void*, void*); +void dl_add(void*, void*); +void dl_del(void*); +void dl_free(void*); +void dl_init(void*); |