Add basic list implementation

src/list/typed_list.c

@@ -0,0 +1,26 @@
+#include "list/typed_list.h"
+#include <stdlib.h>
+#include <sys/mman.h>
+
+list_void_t *_create_list(u64 size, u64 count) {
+  list_void_t *list = (list_void_t *)_alloc_for_list(sizeof(list_void_t));
+  if (!list) {
+    return NULL;
+  }
+
+  list->items = (void *)_alloc_for_list(size * count);
+  if (!list->items) {
+    munmap(list, sizeof(list_void_t));
+    return NULL;
+  }
+
+  list->capacity = count;
+  list->count = 0;
+
+  return list;
+}
+
+void *_alloc_for_list(u64 size) {
+  return mmap(NULL, size, PROT_READ | PROT_WRITE,
+              MAP_ANON | MAP_NORESERVE | MAP_SHARED, -1, 0);
+}