diff options
| -rw-r--r-- | py/pairheap.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/py/pairheap.h b/py/pairheap.h index 16ae78809..68b8b0f75 100644 --- a/py/pairheap.h +++ b/py/pairheap.h @@ -64,6 +64,13 @@ static inline mp_pairheap_t *mp_pairheap_new(mp_pairheap_lt_t lt) { return NULL; } +// Initialise a single pairing-heap node so it is ready to push on to a heap. +static inline void mp_pairheap_init_node(mp_pairheap_lt_t lt, mp_pairheap_t *node) { + (void)lt; + node->child = NULL; + node->next = NULL; +} + // Test if the heap is empty. static inline bool mp_pairheap_is_empty(mp_pairheap_lt_t lt, mp_pairheap_t *heap) { (void)lt; |