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| author | Martin Mares <mj@ucw.cz> | 1999-03-29 21:35:47 +0200 |
|---|---|---|
| committer | Martin Mares <mj@ucw.cz> | 1999-03-29 21:35:47 +0200 |
| commit | f5c687f7911501ac1efd8163fade4862dc65456c (patch) | |
| tree | 04fa54e6c2e09a1f3bee060b4694c8822fcbec31 /lib/resource.h | |
| parent | f54801ffedf3d6342b37c1560502bfc24e7fe64a (diff) | |
| download | bird-f5c687f7911501ac1efd8163fade4862dc65456c.tar bird-f5c687f7911501ac1efd8163fade4862dc65456c.zip | |
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.
Diffstat (limited to 'lib/resource.h')
| -rw-r--r-- | lib/resource.h | 3 |
1 files changed, 2 insertions, 1 deletions
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 <mj@ucw.cz> + * (c) 1998--1999 Martin Mares <mj@ucw.cz> * * 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 */ |