/*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
- *
- * @APPLE_LICENSE_HEADER_START@
- *
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License"). You may not use this file except in compliance with the
- * License. Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
+ * Copyright (c) 2006 Apple Computer, Inc. All Rights Reserved.
*
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
- * License for the specific language governing rights and limitations
- * under the License.
+ * @APPLE_LICENSE_OSREFERENCE_HEADER_START@
*
- * @APPLE_LICENSE_HEADER_END@
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. The rights granted to you under the
+ * License may not be used to create, or enable the creation or
+ * redistribution of, unlawful or unlicensed copies of an Apple operating
+ * system, or to circumvent, violate, or enable the circumvention or
+ * violation of, any terms of an Apple operating system software license
+ * agreement.
+ *
+ * Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this
+ * file.
+ *
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
+ *
+ * @APPLE_LICENSE_OSREFERENCE_HEADER_END@
*/
/* $NetBSD: cd9660_rrip.c,v 1.11 1994/12/24 15:30:10 cgd Exp $ */
* POSIX file attribute
*/
static int
-cd9660_rrip_attr(p,ana)
- ISO_RRIP_ATTR *p;
- ISO_RRIP_ANALYZE *ana;
+cd9660_rrip_attr(ISO_RRIP_ATTR *p, ISO_RRIP_ANALYZE *ana)
{
ana->inop->inode.iso_mode = isonum_733(p->mode);
ana->inop->inode.iso_uid = isonum_733(p->uid);
}
static void
-cd9660_rrip_defattr(isodir,ana)
- struct iso_directory_record *isodir;
- ISO_RRIP_ANALYZE *ana;
+cd9660_rrip_defattr(struct iso_directory_record *isodir, ISO_RRIP_ANALYZE *ana)
{
/* But this is a required field! */
printf("RRIP without PX field?\n");
* Symbolic Links
*/
static int
-cd9660_rrip_slink(p,ana)
- ISO_RRIP_SLINK *p;
- ISO_RRIP_ANALYZE *ana;
+cd9660_rrip_slink(ISO_RRIP_SLINK *p, ISO_RRIP_ANALYZE *ana)
{
register ISO_RRIP_SLINK_COMPONENT *pcomp;
register ISO_RRIP_SLINK_COMPONENT *pcompe;
/* same as above */
outbuf -= len;
len = 0;
- inbuf = ana->imp->im_mountp->mnt_stat.f_mntonname;
+ inbuf = &(vfs_statfs(ana->imp->im_mountp)->f_mntonname);
wlen = strlen(inbuf);
break;
* Alternate name
*/
static int
-cd9660_rrip_altname(p,ana)
- ISO_RRIP_ALTNAME *p;
- ISO_RRIP_ANALYZE *ana;
+cd9660_rrip_altname(ISO_RRIP_ALTNAME *p, ISO_RRIP_ANALYZE *ana)
{
char *inbuf;
int wlen;
}
static void
-cd9660_rrip_defname(isodir,ana)
- struct iso_directory_record *isodir;
- ISO_RRIP_ANALYZE *ana;
+cd9660_rrip_defname(struct iso_directory_record *isodir, ISO_RRIP_ANALYZE *ana)
{
strcpy(ana->outbuf,"..");
switch (*isodir->name) {
* Parent or Child Link
*/
static int
-cd9660_rrip_pclink(p,ana)
- ISO_RRIP_CLINK *p;
- ISO_RRIP_ANALYZE *ana;
+cd9660_rrip_pclink(ISO_RRIP_CLINK *p, ISO_RRIP_ANALYZE *ana)
{
*ana->inump = isonum_733(p->dir_loc) << ana->imp->im_bshift;
ana->fields &= ~(ISO_SUSP_CLINK|ISO_SUSP_PLINK);
/*
* Relocated directory
*/
+/* ARGSUSED */
static int
-cd9660_rrip_reldir(p,ana)
- ISO_RRIP_RELDIR *p;
- ISO_RRIP_ANALYZE *ana;
+cd9660_rrip_reldir(__unused ISO_RRIP_RELDIR *p, ISO_RRIP_ANALYZE *ana)
{
/* special hack to make caller aware of RE field */
*ana->outlen = 0;
}
static int
-cd9660_rrip_tstamp(p,ana)
- ISO_RRIP_TSTAMP *p;
- ISO_RRIP_ANALYZE *ana;
+cd9660_rrip_tstamp(ISO_RRIP_TSTAMP *p, ISO_RRIP_ANALYZE *ana)
{
u_char *ptime;
}
static void
-cd9660_rrip_deftstamp(isodir,ana)
- struct iso_directory_record *isodir;
- ISO_RRIP_ANALYZE *ana;
+cd9660_rrip_deftstamp(struct iso_directory_record *isodir,
+ ISO_RRIP_ANALYZE *ana)
{
cd9660_deftstamp(isodir,ana->inop,NULL);
}
* POSIX device modes
*/
static int
-cd9660_rrip_device(p,ana)
- ISO_RRIP_DEVICE *p;
- ISO_RRIP_ANALYZE *ana;
+cd9660_rrip_device(ISO_RRIP_DEVICE *p, ISO_RRIP_ANALYZE *ana)
{
u_int high, low;
* Flag indicating
*/
static int
-cd9660_rrip_idflag(p,ana)
- ISO_RRIP_IDFLAG *p;
- ISO_RRIP_ANALYZE *ana;
+cd9660_rrip_idflag(ISO_RRIP_IDFLAG *p, ISO_RRIP_ANALYZE *ana)
{
ana->fields &= isonum_711(p->flags)|~0xff; /* don't touch high bits */
/* special handling of RE field */
* Continuation pointer
*/
static int
-cd9660_rrip_cont(p,ana)
- ISO_RRIP_CONT *p;
- ISO_RRIP_ANALYZE *ana;
+cd9660_rrip_cont(ISO_RRIP_CONT *p, ISO_RRIP_ANALYZE *ana)
{
ana->iso_ce_blk = isonum_733(p->location);
ana->iso_ce_off = isonum_733(p->offset);
/*
* System Use end
*/
+/* ARGSUSED */
static int
-cd9660_rrip_stop(p,ana)
- ISO_SUSP_HEADER *p;
- ISO_RRIP_ANALYZE *ana;
+cd9660_rrip_stop(__unused ISO_SUSP_HEADER *p, __unused ISO_RRIP_ANALYZE *ana)
{
return ISO_SUSP_STOP;
}
* Extension reference
*/
static int
-cd9660_rrip_extref(p,ana)
- ISO_RRIP_EXTREF *p;
- ISO_RRIP_ANALYZE *ana;
+cd9660_rrip_extref(ISO_RRIP_EXTREF *p, ISO_RRIP_ANALYZE *ana)
{
if (isonum_711(p->len_id) != 10
|| bcmp((char *)p + 8,"RRIP_1991A",10)
return ISO_SUSP_EXTREF;
}
+typedef int (*rrip_table_func)(ISO_SUSP_HEADER *phead, ISO_RRIP_ANALYZE *ana);
+typedef int (*rrip_table_func2)(struct iso_directory_record *isodir,
+ ISO_RRIP_ANALYZE *ana);
typedef struct {
char type[2];
- int (*func)();
- void (*func2)();
+ rrip_table_func func;
+ rrip_table_func2 func2;
int result;
} RRIP_TABLE;
static int
-cd9660_rrip_loop(isodir,ana,table)
- struct iso_directory_record *isodir;
- ISO_RRIP_ANALYZE *ana;
- RRIP_TABLE *table;
+cd9660_rrip_loop(struct iso_directory_record *isodir, ISO_RRIP_ANALYZE *ana,
+ RRIP_TABLE *table)
{
register RRIP_TABLE *ptable;
register ISO_SUSP_HEADER *phead;
for (ptable = table; ptable->func; ptable++) {
if (*phead->type == *ptable->type
&& phead->type[1] == ptable->type[1]) {
- result |= ptable->func(phead,ana);
+ result |= (ptable->func(phead,ana));
break;
}
}
if (ana->fields && ana->iso_ce_len) {
if (ana->iso_ce_blk >= ana->imp->volume_space_size
|| ana->iso_ce_off + ana->iso_ce_len > ana->imp->logical_block_size
- || bread(ana->imp->im_devvp,
+ || buf_bread(ana->imp->im_devvp,
#if 1 // radar 1669467 - logical and physical blocksize are the same
- ana->iso_ce_blk,
+ (daddr64_t)((unsigned)ana->iso_ce_blk),
#else
- ana->iso_ce_blk << (ana->imp->im_bshift - DEV_BSHIFT),
+ (daddr64_t)((unsigned)(ana->iso_ce_blk << (ana->imp->im_bshift - DEV_BSHIFT))),
#endif // radar 1669467
ana->imp->logical_block_size, NOCRED, &bp))
/* what to do now? */
break;
- phead = (ISO_SUSP_HEADER *)(bp->b_data + ana->iso_ce_off);
+ phead = (ISO_SUSP_HEADER *)((char *)buf_dataptr(bp) + ana->iso_ce_off);
pend = (ISO_SUSP_HEADER *) ((char *)phead + ana->iso_ce_len);
} else
break;
}
if (bp)
- brelse(bp);
+ buf_brelse(bp);
/*
* If we don't find the Basic SUSP stuffs, just set default value
* (attribute/time stamp)
* Get Attributes.
*/
static RRIP_TABLE rrip_table_analyze[] = {
- { "PX", cd9660_rrip_attr, cd9660_rrip_defattr, ISO_SUSP_ATTR },
- { "TF", cd9660_rrip_tstamp, cd9660_rrip_deftstamp, ISO_SUSP_TSTAMP },
- { "PN", cd9660_rrip_device, 0, ISO_SUSP_DEVICE },
- { "RR", cd9660_rrip_idflag, 0, ISO_SUSP_IDFLAG },
- { "CE", cd9660_rrip_cont, 0, ISO_SUSP_CONT },
+ { "PX", (rrip_table_func)cd9660_rrip_attr,
+ (rrip_table_func2)cd9660_rrip_defattr,
+ ISO_SUSP_ATTR },
+ { "TF", (rrip_table_func)cd9660_rrip_tstamp,
+ (rrip_table_func2)cd9660_rrip_deftstamp,
+ ISO_SUSP_TSTAMP },
+ { "PN", (rrip_table_func)cd9660_rrip_device,
+ 0, ISO_SUSP_DEVICE },
+ { "RR", (rrip_table_func)cd9660_rrip_idflag,
+ 0, ISO_SUSP_IDFLAG },
+ { "CE", (rrip_table_func)cd9660_rrip_cont,
+ 0, ISO_SUSP_CONT },
{ "ST", cd9660_rrip_stop, 0, ISO_SUSP_STOP },
{ "", 0, 0, 0 }
};
int
-cd9660_rrip_analyze(isodir,inop,imp)
- struct iso_directory_record *isodir;
- struct iso_node *inop;
- struct iso_mnt *imp;
+cd9660_rrip_analyze(struct iso_directory_record *isodir, struct iso_node *inop,
+ struct iso_mnt *imp)
{
ISO_RRIP_ANALYZE analyze;
* Get Alternate Name.
*/
static RRIP_TABLE rrip_table_getname[] = {
- { "NM", cd9660_rrip_altname, cd9660_rrip_defname, ISO_SUSP_ALTNAME },
- { "CL", cd9660_rrip_pclink, 0, ISO_SUSP_CLINK|ISO_SUSP_PLINK },
- { "PL", cd9660_rrip_pclink, 0, ISO_SUSP_CLINK|ISO_SUSP_PLINK },
- { "RE", cd9660_rrip_reldir, 0, ISO_SUSP_RELDIR },
- { "RR", cd9660_rrip_idflag, 0, ISO_SUSP_IDFLAG },
- { "CE", cd9660_rrip_cont, 0, ISO_SUSP_CONT },
+ { "NM", (rrip_table_func)cd9660_rrip_altname,
+ (rrip_table_func2)cd9660_rrip_defname,
+ ISO_SUSP_ALTNAME },
+ { "CL", (rrip_table_func)cd9660_rrip_pclink,
+ 0, ISO_SUSP_CLINK|ISO_SUSP_PLINK },
+ { "PL", (rrip_table_func)cd9660_rrip_pclink,
+ 0, ISO_SUSP_CLINK|ISO_SUSP_PLINK },
+ { "RE", (rrip_table_func)cd9660_rrip_reldir,
+ 0, ISO_SUSP_RELDIR },
+ { "RR", (rrip_table_func)cd9660_rrip_idflag,
+ 0, ISO_SUSP_IDFLAG },
+ { "CE", (rrip_table_func)cd9660_rrip_cont,
+ 0, ISO_SUSP_CONT },
{ "ST", cd9660_rrip_stop, 0, ISO_SUSP_STOP },
{ "", 0, 0, 0 }
};
int
-cd9660_rrip_getname(isodir,outbuf,outlen,inump,imp)
- struct iso_directory_record *isodir;
- char *outbuf;
- u_short *outlen;
- ino_t *inump;
- struct iso_mnt *imp;
+cd9660_rrip_getname(struct iso_directory_record *isodir, char *outbuf,
+ u_short *outlen, ino_t *inump, struct iso_mnt *imp)
{
ISO_RRIP_ANALYZE analyze;
RRIP_TABLE *tab;
* Get Symbolic Link.
*/
static RRIP_TABLE rrip_table_getsymname[] = {
- { "SL", cd9660_rrip_slink, 0, ISO_SUSP_SLINK },
- { "RR", cd9660_rrip_idflag, 0, ISO_SUSP_IDFLAG },
- { "CE", cd9660_rrip_cont, 0, ISO_SUSP_CONT },
+ { "SL", (rrip_table_func)cd9660_rrip_slink,
+ 0, ISO_SUSP_SLINK },
+ { "RR", (rrip_table_func)cd9660_rrip_idflag,
+ 0, ISO_SUSP_IDFLAG },
+ { "CE", (rrip_table_func)cd9660_rrip_cont,
+ 0, ISO_SUSP_CONT },
{ "ST", cd9660_rrip_stop, 0, ISO_SUSP_STOP },
{ "", 0, 0, 0 }
};
int
-cd9660_rrip_getsymname(isodir,outbuf,outlen,imp)
- struct iso_directory_record *isodir;
- char *outbuf;
- u_short *outlen;
- struct iso_mnt *imp;
+cd9660_rrip_getsymname(struct iso_directory_record *isodir, char *outbuf,
+ u_short *outlen, struct iso_mnt *imp)
{
ISO_RRIP_ANALYZE analyze;
}
static RRIP_TABLE rrip_table_extref[] = {
- { "ER", cd9660_rrip_extref, 0, ISO_SUSP_EXTREF },
- { "CE", cd9660_rrip_cont, 0, ISO_SUSP_CONT },
+ { "ER", (rrip_table_func)cd9660_rrip_extref,
+ 0, ISO_SUSP_EXTREF },
+ { "CE", (rrip_table_func)cd9660_rrip_cont,
+ 0, ISO_SUSP_CONT },
{ "ST", cd9660_rrip_stop, 0, ISO_SUSP_STOP },
{ "", 0, 0, 0 }
};
* Note: We insist on the ER field.
*/
int
-cd9660_rrip_offset(isodir,imp)
- struct iso_directory_record *isodir;
- struct iso_mnt *imp;
+cd9660_rrip_offset(struct iso_directory_record *isodir, struct iso_mnt *imp)
{
ISO_RRIP_OFFSET *p;
ISO_RRIP_ANALYZE analyze;
projects / apple / xnu.git / blobdiff