diff options
Diffstat (limited to 'src/linked-list.c')
| -rw-r--r-- | src/linked-list.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/linked-list.c b/src/linked-list.c index 095b63e..3c57bf0 100644 --- a/src/linked-list.c +++ b/src/linked-list.c @@ -17,7 +17,7 @@ #include <cflow.h> static struct linked_list * -deref_linked_list (struct linked_list **plist) +deref_linked_list(struct linked_list **plist) { if (!*plist) { struct linked_list *list = xmalloc(sizeof(*list)); @@ -144,3 +144,16 @@ data_in_list(void *data, struct linked_list *list) return 1; return 0; } + +size_t +linked_list_size(struct linked_list *list) +{ + size_t size = 0; + if (list) { + struct linked_list_entry *p; + for (p = linked_list_head(list); p; p = p->next) + size++; + } + return size; +} + |