| Current Path : /sys/amd64/compile/hs32/modules/usr/src/sys/modules/geom/geom_virstor/@/fs/hpfs/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //sys/amd64/compile/hs32/modules/usr/src/sys/modules/geom/geom_virstor/@/fs/hpfs/hpfs_subr.h |
/*- * Copyright (c) 1998, 1999 Semen Ustimenko (semenu@FreeBSD.org) * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * $FreeBSD: release/9.1.0/sys/fs/hpfs/hpfs_subr.h 175635 2008-01-24 12:34:30Z attilio $ */ #define hpfs_bmmarkfree(hpmp, bn,bl) hpfs_bmmark(hpmp, bn, bl, 1) #define hpfs_bmmarkbusy(hpmp, bn,bl) hpfs_bmmark(hpmp, bn, bl, 0) u_long hpfs_checksum (u_int8_t *, int); int hpfs_bminit (struct hpfsmount *); void hpfs_bmdeinit (struct hpfsmount *); int hpfs_bmfblookup (struct hpfsmount *, lsn_t *); int hpfs_bmmark (struct hpfsmount *, lsn_t, u_long, int); int hpfs_bmlookup (struct hpfsmount *, u_long, lsn_t, u_long, lsn_t *, u_long *); struct hpfs_args; int hpfs_cpinit (struct mount *, struct hpfsmount *); int hpfs_cpdeinit (struct hpfsmount *); int hpfs_cpload (struct hpfsmount *, struct cpiblk *, struct cpdblk *); int hpfs_cpstrnnicmp (struct hpfsmount *, char *, int, u_int16_t, char *, int, u_int16_t); int hpfs_cmpfname (struct hpfsmount *, char *, int, char *, int, u_int16_t); /* XXX Need unsigned conversion? */ #define hpfs_u2d(hpmp, c) ((((u_char)(c))&0x80)?(hpmp->hpm_u2d[((u_char)(c))&0x7F]):((u_char)(c))) #define hpfs_d2u(hpmp, c) ((((u_char)(c))&0x80)?(hpmp->hpm_d2u[((u_char)(c))&0x7F]):((u_char)(c))) #define hpfs_toupper(hpmp, c, cp) ((((u_char)(c))&0x80) ? ((u_char)((hpmp)->hpm_cpdblk[(cp)].b_upcase[((u_char)(c))&0x7F])) : ((((u_char)(c)) >= 'a' && ((u_char)(c)) <='z')?(((u_char)(c))-'a'+'A'):((u_char)(c)))) int hpfs_truncate (struct hpfsnode *, u_long); int hpfs_extend (struct hpfsnode *, u_long); int hpfs_updateparent (struct hpfsnode *); int hpfs_update (struct hpfsnode *); int hpfs_validateparent (struct hpfsnode *); struct timespec hpfstimetounix (u_long); int hpfs_genlookupbyname (struct hpfsnode *, char *, int, struct buf **, struct hpfsdirent **); int hpfs_makefnode (struct vnode *, struct vnode **, struct componentname *, struct vattr *); int hpfs_removefnode (struct vnode *, struct vnode *, struct componentname *); int hpfs_breadstruct (struct hpfsmount *, lsn_t, u_int, u_int32_t, struct buf **); #define hpfs_breadalsec(hpmp, lsn, bpp) \ hpfs_breadstruct(hpmp, lsn, DEV_BSIZE, AS_MAGIC, bpp) #define hpfs_breaddirblk(hpmp, lsn, bpp) \ hpfs_breadstruct(hpmp, lsn, D_BSIZE, D_MAGIC, bpp) #if 0 #define hpfs_hplock(hp, p) \ lockmgr(&(hp)->h_intlock, LK_EXCLUSIVE, (p)) #define hpfs_hpunlock(hp, p) \ lockmgr(&(hp)->h_intlock, LK_RELEASE, (p)) #endif int hpfs_hpbmap (struct hpfsnode *, daddr_t, daddr_t *, int *); int hpfs_truncatealblk (struct hpfsmount *, alblk_t *, lsn_t,int *); int hpfs_addextent (struct hpfsmount *, struct hpfsnode *, u_long);