From 60af03e5cc8ee8c34dac25940e35485009830447 Mon Sep 17 00:00:00 2001
From: Warwick New <warwick.l.e.new@gmail.com>
Date: Mon, 16 Dec 2024 22:12:08 +0000
Subject: [PATCH] Added deinit command to free the memory

---
 src/dyn_arr.c | 6 ++++++
 src/dyn_arr.h | 3 ++-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/dyn_arr.c b/src/dyn_arr.c
index 04197ab..53aa893 100644
--- a/src/dyn_arr.c
+++ b/src/dyn_arr.c
@@ -60,6 +60,12 @@ void dyn_arr_pop(void *array, size_t item_size) {
   header = realloc(dyna_get_header(array), new_size);
 }
 
+void dyna_deinit(void *array) {
+  dyna_header *header = dyna_get_header(array);
+  header = NULL;
+  free(dyna_get_header(array));
+}
+
 bool dyna_empty(void *array) {
   if (dyna_length(array) == 0) {
     return true;
diff --git a/src/dyn_arr.h b/src/dyn_arr.h
index b2d87a3..cebddef 100644
--- a/src/dyn_arr.h
+++ b/src/dyn_arr.h
@@ -13,7 +13,6 @@
  *   - clear aka erase
  *   - insert
  *   - (optional) insert range
- *   - pop
  *   - (optional) swap
  *   - (optional) resize
  * - Sanity checks
@@ -41,6 +40,8 @@ void *dyna_ensure_capacity(void *array, size_t item_count, size_t item_size);
 #define dyna_pop(array) dyn_arr_pop(array, sizeof(typeof(*array)))
 void dyn_arr_pop(void *array, size_t item_size);
 
+void dyna_deinit(void *array);
+
 // Get meta data
 #define dyna_get_header(array) ((dyna_header *)(array)-1)
 #define dyna_length(array) (dyna_get_header(array)->length)