4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/** @file
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Copyright (c) 2011, Intel Corporation. All rights reserved.<BR>
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync This program and the accompanying materials are licensed and made available under
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync the terms and conditions of the BSD License that accompanies this distribution.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync The full text of the license may be found at
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync http://opensource.org/licenses/bsd-license.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Copyright (c) 1990, 1993
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * The Regents of the University of California. All rights reserved.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync *
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * This code is derived from software contributed to Berkeley by
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Chris Torek.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync *
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Redistribution and use in source and binary forms, with or without
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * modification, are permitted provided that the following conditions
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * are met:
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * 1. Redistributions of source code must retain the above copyright
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * notice, this list of conditions and the following disclaimer.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * 2. Redistributions in binary form must reproduce the above copyright
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * notice, this list of conditions and the following disclaimer in the
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * documentation and/or other materials provided with the distribution.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * 3. Neither the name of the University nor the names of its contributors
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * may be used to endorse or promote products derived from this software
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * without specific prior written permission.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync *
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * SUCH DAMAGE.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync NetBSD: findfp.c,v 1.23 2006/10/07 21:40:46 thorpej Exp
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync findfp.c 8.2 (Berkeley) 1/4/94
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync**/
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include <LibConfig.h>
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include <sys/EfiCdefs.h>
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include "namespace.h"
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include <sys/param.h>
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include <stdio.h>
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include <errno.h>
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include <stdlib.h>
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include <string.h>
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include <unistd.h>
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include "reentrant.h"
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include "local.h"
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include "glue.h"
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include <MainData.h>
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncint __sdidinit;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define NDYNAMIC 10 /* add ten more whenever necessary */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define std(flags, file) \
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/* p r w flags file bf lfbsize cookie close */ \
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync { NULL, 0, 0, flags, file, { NULL, 0 }, 0, __sF + file, __sclose, \
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/* read seek write ext up */ \
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync __sread, __sseek, __swrite, { (void *)(__sFext + file), 0 }, NULL, \
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/* ur ubuf, nbuf lb blksize offset */ \
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync 0, { '\0', '\0', '\0' }, { '\0' }, { NULL, 0 }, 0, (fpos_t)0 }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync /* the usual - (stdin + stdout + stderr) */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstatic FILE usual[FOPEN_MAX - 3];
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstatic struct __sfileext usualext[FOPEN_MAX - 3];
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstatic struct glue uglue = { 0, FOPEN_MAX - 3, usual };
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if defined(_REENTRANT) && !defined(__lint__) /* XXX lint is busted */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define STDEXT { ._lock = MUTEX_INITIALIZER, ._lockcond = COND_INITIALIZER }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct __sfileext __sFext[3] = { STDEXT,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync STDEXT,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync STDEXT};
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#else
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct __sfileext __sFext[3];
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncFILE __sF[3] = {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync std(__SRD, STDIN_FILENO), /* stdin */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync std(__SWR, STDOUT_FILENO), /* stdout */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync std(__SWR|__SNBF, STDERR_FILENO) /* stderr */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync};
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct glue __sglue = { &uglue, 3, __sF };
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstatic struct glue *moreglue(int);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncvoid f_prealloc(void);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#ifdef _REENTRANT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncrwlock_t __sfp_lock = RWLOCK_INITIALIZER;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstatic struct glue *
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncmoreglue(int n)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync{
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync struct glue *g;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync FILE *p;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync struct __sfileext *pext;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync static FILE empty;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync g = (struct glue *)malloc(sizeof(*g) + ALIGNBYTES + n * sizeof(FILE)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync + n * sizeof(struct __sfileext));
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (g == NULL)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync return (NULL);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync p = (FILE *)ALIGN((g + 1));
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync g->next = NULL;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync g->niobs = n;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync g->iobs = p;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync pext = (void *)(p + n);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync while (--n >= 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync *p = empty;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync _FILEEXT_SETUP(p, pext);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync p++;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync pext++;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync return (g);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync}
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/*
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Find a free FILE for fopen et al.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncFILE *
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync__sfp()
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync{
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync FILE *fp;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int n;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync struct glue *g;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (!__sdidinit)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync __sinit();
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync rwlock_wrlock(&__sfp_lock);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync for (g = &__sglue;; g = g->next) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync for (fp = g->iobs, n = g->niobs; --n >= 0; fp++)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (fp->_flags == 0)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync goto found;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (g->next == NULL && (g->next = moreglue(NDYNAMIC)) == NULL)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync rwlock_unlock(&__sfp_lock);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync return (NULL);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncfound:
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync fp->_flags = 1; /* reserve this slot; caller sets real flags */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync fp->_p = NULL; /* no current pointer */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync fp->_w = 0; /* nothing to read or write */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync fp->_r = 0;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync fp->_bf._base = NULL; /* no buffer */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync fp->_bf._size = 0;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync fp->_lbfsize = 0; /* not line buffered */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync fp->_file = -1; /* no file */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/* fp->_cookie = <any>; */ /* caller sets cookie, _read/_write etc */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync _UB(fp)._base = NULL; /* no ungetc buffer */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync _UB(fp)._size = 0;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync fp->_lb._base = NULL; /* no line buffer */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync fp->_lb._size = 0;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync memset(WCIO_GET(fp), 0, sizeof(struct wchar_io_data));
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync rwlock_unlock(&__sfp_lock);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync return (fp);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync}
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if 0
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/*
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * XXX. Force immediate allocation of internal memory. Not used by stdio,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * but documented historically for certain applications. Bad applications.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncvoid
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncf_prealloc()
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync{
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync struct glue *g;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int n;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync n = (int)sysconf(_SC_OPEN_MAX) - FOPEN_MAX + 20; /* 20 for slop. */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync for (g = &__sglue; (n -= g->niobs) > 0 && g->next; g = g->next)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync /* void */;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (n > 0)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync g->next = moreglue(n);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync}
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/*
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * exit() calls _cleanup() through *gMD->cleanup, set whenever we
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * open or buffer a file. This chicanery is done so that programs
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * that do not use stdio need not link it all in.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync *
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * The name `_cleanup' is, alas, fairly well known outside stdio.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncvoid
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync_cleanup( void )
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync{
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync /* (void) _fwalk(fclose); */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync (void) fflush(NULL); /* `cheating' */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync}
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/*
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * __sinit() is called whenever stdio's internal variables must be set up.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncvoid
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync__sinit( void )
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync{
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int i;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync for (i = 0; i < FOPEN_MAX - 3; i++)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync _FILEEXT_SETUP(&usual[i], &usualext[i]);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync /* make sure we clean up on exit */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync gMD->cleanup = _cleanup; /* conservative */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync __sdidinit = 1;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync}