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/*
* dstore.c - DEC OSF/1, Digital UNIX, Tru64 UNIX global storage for lsof
*/
/*
* Copyright 1994 Purdue Research Foundation, West Lafayette, Indiana
* 47907. All rights reserved.
*
* Written by Victor A. Abell
*
* This software is not subject to any license of the American Telephone
* and Telegraph Company or the Regents of the University of California.
*
* Permission is granted to anyone to use this software for any purpose on
* any computer system, and to alter it and redistribute it freely, subject
* to the following restrictions:
*
* 1. Neither the authors nor Purdue University are responsible for any
* consequences of the use of this software.
*
* 2. The origin of this software must not be misrepresented, either by
* explicit claim or by omission. Credit to the authors and Purdue
* University must appear in documentation and sources.
*
* 3. Altered versions must be plainly marked as such, and must not be
* misrepresented as being the original software.
*
* 4. This notice may not be removed or altered.
*/
#ifndef lint
static char copyright[] =
"@(#) Copyright 1994 Purdue Research Foundation.\nAll rights reserved.\n";
static char *rcsid = "$Id: dstore.c,v 1.10 2000/08/09 20:06:50 abe Exp $";
#endif
#include "lsof.h"
int CloneMaj; /* clone major device number */
/*
* Drive_Nl -- table to drive the building of Nl[] via build_Nl()
* (See lsof.h and misc.c.)
*/
struct drive_Nl Drive_Nl[] = {
{ "cldev", "clonedev" },
{ "fids", "fids" },
{ "msfsubc", "msfs_ubcops" },
#if DUV>=50100
{ "advfsvfs", "msfs_vfsops" },
{ "cdfsvfs", "cdfs_vfsops" },
{ "dvdfsvfs", "dvdfs_vfsops" },
{ "fdfsvfs", "fdfs_vfsops" },
{ "fsfsrvp", "fdfs_root_directory" },
{ "nchsz", "nchsz" },
{ "ncpus", "ncpus" },
{ "nfsvfs", "nfs_vfsops" },
{ "nfs3vfs", "nfs3_vfsops" },
{ "procptr", "processor_ptr" },
{ "ufsvfs", "ufs_vfsops" },
#else /* DUV<50100 */
{ X_NCACHE, "namecache" },
{ X_NCSIZE, "nchsize" },
#endif /* DUV>=50100 */
{ "vnmaxp", "vn_maxprivate" },
#if DUV<30000
{ "proc", "proc" },
{ "nproc", "nproc" },
#else /* DUV>=30000 */
{ "npid", "npid" },
{ "pidt", "pidtab" },
#endif /* DUV<30000 */
{ "", "", },
{ NULL, NULL, }
};
struct file *Fileptr; /* for process_file() in lib/prfp.c */
int HaveCloneMaj = 0; /* status of CloneMaj */
int Kd = -1;
struct l_vfs *Lvfs = NULL;
# if DUV>=30000
KA_T *Pa = NULL; /* kernel proc structure addresses */
# endif /* DUV>=30000 */
#if defined(HASFSTRUCT)
/*
* Pff_tab[] - table for printing file flags
*/
struct pff_tab Pff_tab[] = {
{ (long)FREAD, FF_READ },
{ (long)FWRITE, FF_WRITE },
{ (long)FNONBLOCK, FF_NBLOCK },
{ (long)FNDELAY, FF_NDELAY },
{ (long)FAPPEND, FF_APPEND },
{ (long)FASYNC, FF_ASYNC },
{ (long)FMARK, FF_MARK },
{ (long)FDEFER, FF_DEFER },
{ (long)FSHLOCK, FF_SHLOCK },
{ (long)FEXLOCK, FF_EXLOCK },
# if defined(FKERNEL)
{ (long)FKERNEL, FF_KERNEL },
# endif /* defined(FKERNEL) */
# if defined(FKERNEL)
{ (long)FVTEXT, FF_VTEXT },
# endif /* defined(FVTEXT) */
# if defined(FSYNC)
{ (long)FSYNC, FF_SYNC },
# endif /* defined(FSYNC) */
# if defined(FDSYNC)
{ (long)FDSYNC, FF_DSYNC },
# endif /* defined(FDSYNC) */
# if defined(FRSYNC)
{ (long)FRSYNC, FF_RSYNC },
# endif /* defined(FRSYNC) */
{ (long)0, NULL }
};
/*
* Pof_tab[] - table for print process open file flags
*/
struct pff_tab Pof_tab[] = {
# if defined(UF_EXCLOSE)
{ (long)UF_EXCLOSE, POF_CLOEXEC },
# else /* !defined(UF_EXCLOSE) */
{ (long)1, POF_CLOEXEC },
# endif /* defined(UF_EXCLOSE) */
# if defined(UF_MAPPED)
{ (long)UF_MAPPED, POF_MAPPED },
# endif /* defined(UF_MAPPED) */
# if defined(UF_RESERVED_WAIT)
{ (long)UF_RESERVED_WAIT, POF_RSVWT },
# endif /* defined(UF_RESERVED_WAIT) */
{ (long)0, NULL }
};
#endif /* defined(HASFSTRUCT) */
struct proc *Ps = NULL; /* local proc structures */
int Psn = 0; /* entries in Paddr[] and Ps[] */
int Vnmxp; /* vnode's max private area length */
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