From 7f968cba8e1245ff5ecc3421b1f0e7f019ef1496 Mon Sep 17 00:00:00 2001
From: MrGeorgen <moinl6162@gmail.com>
Date: Mon, 15 Jun 2020 18:38:24 +0200
Subject: [PATCH] Using acl Prefix

---
 src/array.c | 12 ++++--------
 src/array.h |  4 ++--
 src/main.c  |  4 ++--
 3 files changed, 8 insertions(+), 12 deletions(-)

diff --git a/src/array.c b/src/array.c
index 3949e5a..e600969 100644
--- a/src/array.c
+++ b/src/array.c
@@ -1,6 +1,7 @@
 #include <stdio.h>
 #include <stddef.h>
 #include <stdlib.h>
+#include <string.h>
 
 union arraylist_meta {
 	double dummy_double;
@@ -15,7 +16,7 @@ union arraylist_meta {
         };
 };
 
-void* arraylist_create(size_t array_size, size_t sizeof_one_element) {
+void* acl_arraylist_create(size_t array_size, size_t sizeof_one_element) {
 	union arraylist_meta *arraylist_new = malloc(array_size * sizeof_one_element + sizeof*arraylist_new);
 	arraylist_new->len = array_size;
 	arraylist_new->cap = array_size;
@@ -23,19 +24,14 @@ void* arraylist_create(size_t array_size, size_t sizeof_one_element) {
 	return arraylist_new+1;
 }
 
-void* arraylist_append(void *arraylist_void, void *element_void) {
-	char *element = element_void;
+void* acl_arraylist_append(void *arraylist_void, void *element) {
 	union arraylist_meta *arraylist = arraylist_void;
 	--arraylist;
 	if(arraylist->len == arraylist->cap) {
 		arraylist->cap = arraylist->len + 10;
 		arraylist = realloc(arraylist, arraylist->cap * arraylist->sizeof_one_element + sizeof *arraylist);
 	}
-	char *arraylist_char = (char*)(arraylist+1);
-	arraylist_char += arraylist->sizeof_one_element * arraylist->len;
-	for(size_t i = 0; i < arraylist->sizeof_one_element; ++arraylist_char, ++element, ++i) {
-		*arraylist_char = *element;
-	}
+	memcpy((char*)(arraylist + 1) + arraylist->sizeof_one_element * arraylist->len, element, arraylist->sizeof_one_element);
 	++arraylist->len;
 	return arraylist+1;
 }
diff --git a/src/array.h b/src/array.h
index 7eb58fd..523f524 100644
--- a/src/array.h
+++ b/src/array.h
@@ -1,5 +1,5 @@
 #ifndef array_h
 #define array_h
-void* arraylist_create(size_t array_size, size_t sizeof_one_element);
-void* arraylist_append(void *arraylist_void, void *element_void);
+void* acl_arraylist_create(size_t array_size, size_t sizeof_one_element);
+void* acl_arraylist_append(void *arraylist_void, void *element_void);
 #endif
diff --git a/src/main.c b/src/main.c
index 344d257..9d48d73 100644
--- a/src/main.c
+++ b/src/main.c
@@ -3,9 +3,9 @@
 #include <stddef.h>
 
 int main() {
-	int *int_array = arraylist_create(2, sizeof (int));
+	int *int_array = acl_arraylist_create(2, sizeof (int));
 	int_array[0] = 28;
 	int_array[1] = 20;
-	for(int i = 0; i < 10; ++i) arraylist_append(int_array, &i);
+	for(int i = 0; i < 10; ++i) acl_arraylist_append(int_array, &i);
 	for(int i = 0; i < 12; ++i) printf("Index: %d Value: %d\n", i, int_array[i]);
 }