diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 1999-02-15 21:13:08 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 1999-02-15 21:13:08 +0000 |
| commit | cb1854f229e71c9b697521a94948e8e5937b9796 (patch) | |
| tree | e4d43a844747f2b1745f6060b539252e519f2187 /include | |
| parent | 11860c339022ccb2e565876ff603bbaec3fdbb7a (diff) | |
missed this in the libc/db update
Diffstat (limited to 'include')
| -rw-r--r-- | include/mpool.h | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/include/mpool.h b/include/mpool.h index cfdd81c7bc6..79c96628c4e 100644 --- a/include/mpool.h +++ b/include/mpool.h @@ -1,4 +1,4 @@ -/* $OpenBSD: mpool.h,v 1.4 1997/09/21 10:45:43 niklas Exp $ */ +/* $OpenBSD: mpool.h,v 1.5 1999/02/15 21:13:07 millert Exp $ */ /* $NetBSD: mpool.h,v 1.7 1996/05/03 21:13:41 cgd Exp $ */ /*- @@ -33,7 +33,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * @(#)mpool.h 8.2 (Berkeley) 7/14/94 + * @(#)mpool.h 8.4 (Berkeley) 11/2/95 */ #ifndef _MPOOL_H_ @@ -60,6 +60,7 @@ typedef struct _bkt { #define MPOOL_DIRTY 0x01 /* page needs to be written */ #define MPOOL_PINNED 0x02 /* page is pinned into memory */ +#define MPOOL_INUSE 0x04 /* page address is valid */ u_int8_t flags; /* flags */ } BKT; @@ -90,12 +91,19 @@ typedef struct MPOOL { #endif } MPOOL; +#define MPOOL_IGNOREPIN 0x01 /* Ignore if the page is pinned. */ +#define MPOOL_PAGE_REQUEST 0x01 /* Allocate a new page with a + specific page number. */ +#define MPOOL_PAGE_NEXT 0x02 /* Allocate a new page with the next + page number. */ + __BEGIN_DECLS MPOOL *mpool_open __P((void *, int, pgno_t, pgno_t)); void mpool_filter __P((MPOOL *, void (*)(void *, pgno_t, void *), void (*)(void *, pgno_t, void *), void *)); -void *mpool_new __P((MPOOL *, pgno_t *)); +void *mpool_new __P((MPOOL *, pgno_t *, u_int)); void *mpool_get __P((MPOOL *, pgno_t, u_int)); +int mpool_delete __P((MPOOL *, void *)); int mpool_put __P((MPOOL *, void *, u_int)); int mpool_sync __P((MPOOL *)); int mpool_close __P((MPOOL *)); |