@@ -205,16 +205,16 @@
 		} @finally {
 			char **iter;
 
 			close(_readPipe[1]);
 			close(_writePipe[0]);
-			free(argv);
+			OFFreeMemory(argv);
 
 			for (iter = env; *iter != NULL; iter++)
-				free(*iter);
+				OFFreeMemory(*iter);
 
-			free(env);
+			OFFreeMemory(env);
 		}
 
 		objc_autoreleasePoolPop(pool);
 	} @catch (id e) {
 		[self release];
@@ -236,13 +236,13 @@
     forProgramName: (OFString *)programName
       andArguments: (OFArray *)arguments
 {
 	OFString *const *objects = arguments.objects;
 	size_t i, count = arguments.count;
-	of_string_encoding_t encoding;
+	OFStringEncoding encoding;
 
-	*argv = of_alloc(count + 2, sizeof(char *));
+	*argv = OFAllocMemory(count + 2, sizeof(char *));
 
 	encoding = [OFLocale encoding];
 
 	(*argv)[0] = (char *)[programName cStringWithEncoding: encoding];
 
@@ -255,19 +255,19 @@
 
 - (char **)of_environmentForDictionary: (OFDictionary *)environment
 {
 	char **envp;
 	size_t count;
-	of_string_encoding_t encoding;
+	OFStringEncoding encoding;
 
 	if (environment == nil)
 		return NULL;
 
 	encoding = [OFLocale encoding];
 
 	count = environment.count;
-	envp = of_alloc_zeroed(count + 1, sizeof(char *));
+	envp = OFAllocZeroedMemory(count + 1, sizeof(char *));
 
 	@try {
 		OFEnumerator *keyEnumerator = [environment keyEnumerator];
 		OFEnumerator *objectEnumerator = [environment objectEnumerator];
 
@@ -281,11 +281,11 @@
 
 			keyLen = [key cStringLengthWithEncoding: encoding];
 			objectLen = [object
 			    cStringLengthWithEncoding: encoding];
 
-			envp[i] = of_alloc(keyLen + objectLen + 2, 1);
+			envp[i] = OFAllocMemory(keyLen + objectLen + 2, 1);
 
 			memcpy(envp[i],
 			    [key cStringWithEncoding: encoding], keyLen);
 			envp[i][keyLen] = '=';
 			memcpy(envp[i] + keyLen + 1,
@@ -292,13 +292,13 @@
 			    [object cStringWithEncoding: encoding], objectLen);
 			envp[i][keyLen + objectLen + 1] = '\0';
 		}
 	} @catch (id e) {
 		for (size_t i = 0; i < count; i++)
-			free(envp[i]);
+			OFFreeMemory(envp[i]);
 
-		free(envp);
+		OFFreeMemory(envp);
 
 		@throw e;
 	}
 
 	return envp;