Update signatures of free-type functions to match the freecallback signature

1 files changed, 15 insertions, 35 deletions

diff --git a/src/arena.c b/src/arena.c
index f944661..40c72d5 100644
--- a/src/arena.c
+++ b/src/arena.c
@@ -103,42 +103,25 @@ void * arena_alloc(arena * const arena, size_t bytes) {
         // doesn't, that sucks and blows everything up
 }
 
-int arena_free(arena **arena) {
-    if(!arena)
-        RETURNWERR(EINVAL, -1);
-    if(!(*arena))
-        RETURNWERR(EINVAL, -1);
+void arena_free(void *a) {
+    if(!a)
+        return;
 
-    (*arena)->current = (*arena)->start;
-    for(arenanode *n; (*arena)->current != NULL;) {
-        n = (*arena)->current->next;
+    arena *real = (arena *)a;
+    real->current = real->start;
+    for(arenanode *n; real->current != NULL;) {
+        n = real->current->next;
         
-        free((*arena)->current->membase);
-        free((*arena)->current);
+        free(real->current->membase);
+        free(real->current);
 
-        (*arena)->current = n;
+        real->current = n;
     }
-    free((*arena));
-    (*arena) = NULL; 
+    free(real); 
 
-    return 0;
+    return;
 }
 
-int arena_clear(arena **arena) {
-    if(!arena)
-        RETURNWERR(EINVAL, -1);
-    if(!(*arena))
-        RETURNWERR(EINVAL, -1);
-
-    size_t bytes = (*arena)->node_memspace;
-    
-    int ret = 0;
-    if((ret = arena_free(arena)) < 0)
-        return ret;
-    (*arena) = arena_init(bytes);
-
-    return (!(*arena)) ? -1 : 0;
-}
 
 
 
@@ -158,10 +141,7 @@ void * simplearena_alloc(simplearena * const a, size_t bytes) {
     return arena_alloc(a, bytes);
 }
 
-int simplearena_free(simplearena **a) {
-    return arena_free(a);
-}
-
-int simplearena_clear(simplearena **a) {
-    return arena_clear(a);
+void simplearena_free(simplearena *a) {
+    arena_free(a);
+    return;
 }
\ No newline at end of file