From f5c687f7911501ac1efd8163fade4862dc65456c Mon Sep 17 00:00:00 2001 From: Martin Mares Date: Mon, 29 Mar 1999 19:35:47 +0000 Subject: Added lp_flush() which flushes contents of a linear pool, leaving all the memory available for subsequent allocations from the same pool. Both flushing and re-using the memory costs just few instructions. --- lib/resource.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'lib/resource.h') diff --git a/lib/resource.h b/lib/resource.h index 1d83b07..1a99397 100644 --- a/lib/resource.h +++ b/lib/resource.h @@ -1,7 +1,7 @@ /* * BIRD Resource Manager * - * (c) 1998 Martin Mares + * (c) 1998--1999 Martin Mares * * Can be freely distributed and used under the terms of the GNU GPL. */ @@ -54,6 +54,7 @@ linpool *lp_new(pool *, unsigned blk); void *lp_alloc(linpool *, unsigned size); /* Aligned */ void *lp_allocu(linpool *, unsigned size); /* Unaligned */ void *lp_allocz(linpool *, unsigned size); /* With clear */ +void lp_flush(linpool *); /* Free everything, but leave linpool */ /* Slabs */ -- cgit v1.2.3