move more of the dynamic array code to be macros

1 files changed, 5 insertions, 37 deletions

diff --git a/teensy/dyn_arr.c b/teensy/dyn_arr.c
index 38e3b31..46e619d 100644
--- a/teensy/dyn_arr.c
+++ b/teensy/dyn_arr.c
@@ -3,42 +3,10 @@
 #include <stdio.h>
 #include <assert.h>
 
-void *_ty_list_create(size_t type_size, int init_cap)
+void *ty_list_create(void)
 {
-    init_cap = init_cap < TY_LIST_MIN_CAP
-        ? TY_LIST_MIN_CAP
-        : init_cap;
-
-    int *arr = (int*)ty_alloc(type_size * init_cap + sizeof(int) * 2);
-
-    arr[0] = 0;
-    arr[1] = init_cap;
-    return (void*)(arr + 2);
-}
-
-void *_ty_list_append_slot(size_t type_size, void **arr)
-{
-    int *cap = ty_list_cap_ptr(*arr);
-    int *len = ty_list_len_ptr(*arr);
-
-    (*len)++;
-
-    if (*len > *cap) {
-        *cap *= TY_LIST_GROW_RATE;
-
-        void* base = ty_list_base(*arr);
-        base = ty_realloc(base, (type_size * *cap) + sizeof(int) * 2);
-        assert(base != NULL); // Just to handle the case
-        *arr = (void*)((int*)base + 2);
-
-        len = ty_list_len_ptr(*arr);
-    }
-
-    return (char*)*arr + ((*len - 1) * type_size);
-}
-
-void ty_list_free(void *arr)
-{
-    void *base = ty_list_base(arr);
-    ty_free(base);
+    struct ty_list_header *header = ty_alloc(sizeof(struct ty_list_header));
+    header->cap = 0;
+    header->len = 0;
+    return (void*)(header + 1);
 }