ref: Refactor newer folder structure

Create a lib dict and importer project.

* dict: holds the main application
* importer: code to read from source to a common database.
* lib: shared code

1 files changed, 55 insertions, 0 deletions

diff --git a/lib/list.c b/lib/list.c
new file mode 100644
index 0000000..fc0fddf
--- /dev/null
+++ b/lib/list.c
@@ -0,0 +1,55 @@
+#include "list.h"
+#include <stdlib.h>
+
+LIST* list_add(LIST* list, void* item)
+{
+
+    if (list == NULL)
+    {
+        list = (LIST*)malloc(sizeof(LIST));
+        list->size = 0;
+        list->list = (void**)malloc(sizeof(0));
+
+    }
+
+    list->size ++;
+    void** new_list = (void**)reallocarray(list->list, list->size, sizeof(void*));
+
+    new_list[list->size-1] = item;
+    list->list = new_list;
+
+    return list;
+
+}
+
+LIST* list_remove(LIST* list, unsigned int pos)
+{
+    for(unsigned int i = pos; i < list->size - 1; i++)
+        list->list[i] = list->list[i + 1];
+
+    list->size--;
+
+    void** new_list = reallocarray(list->list, list->size, sizeof(void*));
+    list->list = new_list;
+
+    return list;
+}
+
+void list_free(LIST* list) {
+    for (unsigned int x = 0; x < list->size; x++) 
+        free(list->list[x]);
+
+    free(list->list);
+    free(list);
+}
+
+
+void *list_get(LIST *list, unsigned int index) {
+    if (list == NULL)
+        return NULL;
+
+    if (index < list->size) 
+        return list->list[index];
+
+    return NULL;
+}