Create ll-internal files to maintain opaqueness of linked list while opening it up for reuse

1 files changed, 12 insertions, 0 deletions

diff --git a/src/ll-internal.c b/src/ll-internal.c
new file mode 100644
index 0000000..1a4fe3c
--- /dev/null
+++ b/src/ll-internal.c
@@ -0,0 +1,12 @@
+#include "ll-internal.h"
+#include "shared.h"
+
+dllnode * dllnode_init(void *data, dll_freecb fcb) {
+    dllnode *n = xcalloc(1, sizeof(*n));
+    n->data = data;
+    n->freecb = fcb;
+    n->prev = NULL;
+    n->next = NULL;
+
+    return n;
+}
\ No newline at end of file