From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 14060 invoked from network); 17 Jan 2000 10:09:48 -0000 Received: from sunsite.auc.dk (130.225.51.30) by ns1.primenet.com.au with SMTP; 17 Jan 2000 10:09:48 -0000 Received: (qmail 7606 invoked by alias); 17 Jan 2000 10:09:41 -0000 Mailing-List: contact zsh-workers-help@sunsite.auc.dk; run by ezmlm Precedence: bulk X-No-Archive: yes X-Seq: 9330 Received: (qmail 7599 invoked from network); 17 Jan 2000 10:09:41 -0000 Date: Mon, 17 Jan 2000 11:09:40 +0100 (MET) Message-Id: <200001171009.LAA13290@beta.informatik.hu-berlin.de> From: Sven Wischnowsky To: zsh-workers@sunsite.auc.dk Subject: PATCH: hrealloc I don't really understand the DPUTS below, but at least if USE_MMAP is true, it shouldn't be performed because it can happen -- and is perfectly save, as far as I can see. Bye Sven --- ../z.old/Src/mem.c Mon Jan 17 10:10:37 2000 +++ Src/mem.c Mon Jan 17 11:04:39 2000 @@ -454,7 +454,9 @@ return arena(h); #endif } +#ifndef USE_MMAP DPUTS(h->used > HEAP_ARENA_SIZE, "BUG: hrealloc at invalid address"); +#endif if (h->used + (new - old) <= HEAP_ARENA_SIZE) { h->used += new - old; return p; -- Sven Wischnowsky wischnow@informatik.hu-berlin.de