project_files/frontlib/util/refcounter.c
changeset 7497 7e1d72fc03c7
parent 7494 e65adfc99f15
child 7500 6253cae96f21
--- a/project_files/frontlib/util/refcounter.c	Sun Aug 12 23:51:36 2012 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,54 +0,0 @@
-/*
- * Hedgewars, a free turn based strategy game
- * Copyright (C) 2012 Simeon Maxein <smaxein@googlemail.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-
-#include "refcounter.h"
-
-#include "logging.h"
-
-void flib_retain(int *referenceCountPtr, const char *objName) {
-	if(!log_badargs_if2(referenceCountPtr==NULL, objName==NULL)) {
-		if((*referenceCountPtr)  >= 0) {
-			(*referenceCountPtr)++;
-			flib_log_d("retaining %s, now %i references", objName, (*referenceCountPtr));
-		}
-		if((*referenceCountPtr) < 0) {
-			flib_log_e("Memory leak: Reference count overflow in %s object!", objName);
-		}
-	}
-}
-
-/**
- * Returns true if the struct should be freed.
- */
-bool flib_release(int *referenceCountPtr, const char *objName) {
-	bool result = false;
-	if(!log_badargs_if2(referenceCountPtr==NULL, objName==NULL)) {
-		if((*referenceCountPtr) > 0) {
-			if(--(*referenceCountPtr) == 0) {
-				flib_log_d("releasing and destroying %s", objName);
-				result = true;
-			} else {
-				flib_log_d("releasing %s, now %i references", objName, *referenceCountPtr);
-			}
-		} else if((*referenceCountPtr) == 0) {
-			flib_log_e("Attempt to release a %s with zero references!", objName);
-		}
-	}
-	return result;
-}