+++ /dev/null
-/*
- * This Cplant(TM) source code is the property of Sandia National
- * Laboratories.
- *
- * This Cplant(TM) source code is copyrighted by Sandia National
- * Laboratories.
- *
- * The redistribution of this Cplant(TM) source code is subject to the
- * terms of the GNU Lesser General Public License
- * (see cit/LGPL or http://www.gnu.org/licenses/lgpl.html)
- *
- * Cplant(TM) Copyright 1998-2004 Sandia Corporation.
- * Under the terms of Contract DE-AC04-94AL85000, there is a non-exclusive
- * license for use of this work by or on behalf of the US Government.
- * Export of this program may require a license from the United States
- * Government.
- */
-
-/*
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * Questions or comments about this library should be sent to:
- *
- * Lee Ward
- * Sandia National Laboratories, New Mexico
- * P.O. Box 5800
- * Albuquerque, NM 87185-1110
- *
- * lee@sandia.gov
- */
-
-/*
- * System IO common information.
- */
-
-#include <limits.h>
-#include <stdarg.h>
-
-#include "sysio-cmn.h"
-#include "creds.h"
-
-#if defined(_DIRENT_H) && _DIRENT_H
-/*
- * Need directory access routines too.
- */
-#define _DECLARE_DIR_ACCESS 1
-#else
-#define _DECLARE_DIR_ACCESS 0
-#endif
-
-#ifndef PATH_SEPARATOR
-/*
- * Path separator.
- */
-#define PATH_SEPARATOR '/'
-#endif
-
-#ifndef MAX_SYMLINK
-/*
- * Max recursion depth allowed when resoving symbolic links.
- */
-#define MAX_SYMLINK 250
-#endif
-
-/*
- * Internally, all directory entries are carried in the 64-bit capable
- * structure.
- */
-#ifdef _LARGEFILE64_SOURCE
-#define intnl_dirent dirent64
-#else
-#define intnl_dirent dirent
-#endif
-struct dirent;
-
-/*
- * Internally, all file status is carried in the 64-bit capable
- * structure.
- */
-#ifdef _LARGEFILE64_SOURCE
-#define intnl_stat stat64
-#else
-#define intnl_stat stat
-#endif
-struct stat;
-
-#ifdef _HAVE_STATVFS
-#ifdef _LARGEFILE64_SOURCE
-#define intnl_statvfs statvfs64
-#else
-#define intnl_statvfs statvfs
-#define INTNL_STATVFS_IS_NATURAL 1
-#endif
-struct statvfs;
-struct intnl_statvfs;
-#endif
-
-struct utimbuf;
-
-struct intnl_stat;
-
-struct pnode;
-
-#ifdef DEFER_INIT_CWD
-extern const char *_sysio_init_cwd;
-#endif
-
-extern struct pnode *_sysio_cwd;
-
-extern mode_t _sysio_umask;
-
-extern int _sysio_init(void);
-extern void _sysio_shutdown(void);
-#ifdef ZERO_SUM_MEMORY
-extern void _sysio_access_shutdown(void);
-#endif
-
-#if 0
-struct _sysio_boot_ctl {
- const char *onam;
- const char *oarg;
-};
-#endif
-
-extern int _sysio_boot(const char *opt, const char *arg);
-
-/*
- * Option-value pair information.
- */
-struct option_value_info {
- const char *ovi_name; /* name */
- char *ovi_value; /* value */
-};
-
-extern const char * _sysio_get_token(const char *buf,
- int accepts,
- const char *delim,
- const char *ignore,
- char *tbuf);
-extern char * _sysio_get_args(char *buf, struct option_value_info *vec);
-
-#define _SYSIO_LOCAL_TIME() _sysio_local_time()
-
-extern time_t _sysio_local_time(void);
-
-#ifdef SYSIO_TRACING
-extern void _sysio_cprintf(const char *fmt, ...);
-#endif
-
-/*
- * The following should be defined by the system includes, and probably are,
- * but it's not illegal to have multiple externs, so long as they are the
- * same. It helps when building the library in a standalone fashion.
- */
-extern int SYSIO_INTERFACE_NAME(access)(const char *path, int amode);
-extern int SYSIO_INTERFACE_NAME(chdir)(const char *path);
-extern int SYSIO_INTERFACE_NAME(chmod)(const char *path, mode_t mode);
-extern int SYSIO_INTERFACE_NAME(fchmod)(int fd, mode_t mode);
-extern int SYSIO_INTERFACE_NAME(chown)(const char *path, uid_t owner,
- gid_t group);
-extern int SYSIO_INTERFACE_NAME(fchown)(int fd, uid_t owner, gid_t group);
-extern int SYSIO_INTERFACE_NAME(close)(int d);
-extern int SYSIO_INTERFACE_NAME(dup)(int oldfd);
-extern int SYSIO_INTERFACE_NAME(dup2)(int oldfd, int newfd);
-extern int SYSIO_INTERFACE_NAME(fcntl)(int fd, int cmd, ...);
-extern int SYSIO_INTERFACE_NAME(fcntl64)(int fd, int cmd, ...);
-extern int SYSIO_INTERFACE_NAME(fstat)(int fd, struct stat *buf);
-#ifdef _LARGEFILE64_SOURCE
-extern int SYSIO_INTERFACE_NAME(fstat64)(int fd, struct stat64 *buf);
-extern int SYSIO_INTERFACE_NAME(lstat64)(const char *path, struct stat64 *buf);
-#endif
-extern int SYSIO_INTERFACE_NAME(fsync)(int fd);
-extern char *SYSIO_INTERFACE_NAME(getcwd)(char *buf, size_t size);
-extern off_t SYSIO_INTERFACE_NAME(lseek)(int fd, off_t offset, int whence);
-#ifdef _LARGEFILE64_SOURCE
-extern off64_t SYSIO_INTERFACE_NAME(lseek64)(int fd, off64_t offset,
- int whence);
-#endif
-extern int SYSIO_INTERFACE_NAME(lstat)(const char *path, struct stat *buf);
-#ifdef BSD
-extern int SYSIO_INTERFACE_NAME(getdirentries)(int fd, char *buf, int nbytes ,
- long *basep);
-#else
-extern ssize_t SYSIO_INTERFACE_NAME(getdirentries)(int fd, char *buf,
- size_t nbytes, off_t *basep);
-#ifdef _LARGEFILE64_SOURCE
-extern ssize_t SYSIO_INTERFACE_NAME(getdirentries64)(int fd,
- char *buf,
- size_t nbytes,
- off64_t *basep);
-#endif
-#endif
-extern int SYSIO_INTERFACE_NAME(mkdir)(const char *path, mode_t mode);
-extern int SYSIO_INTERFACE_NAME(open)(const char *path, int flag, ...);
-#ifdef _LARGEFILE64_SOURCE
-extern int SYSIO_INTERFACE_NAME(open64)(const char *path, int flag, ...);
-#endif
-extern int SYSIO_INTERFACE_NAME(creat)(const char *path, mode_t mode);
-#ifdef _LARGEFILE64_SOURCE
-extern int SYSIO_INTERFACE_NAME(creat64)(const char *path, mode_t mode);
-#endif
-extern int SYSIO_INTERFACE_NAME(stat)(const char *path, struct stat *buf);
-#ifdef _LARGEFILE64_SOURCE
-extern int SYSIO_INTERFACE_NAME(stat64)(const char *path, struct stat64 *buf);
-#endif
-extern ssize_t SYSIO_INTERFACE_NAME(read)(int fd, void *buf, size_t count);
-extern ssize_t SYSIO_INTERFACE_NAME(pread)(int fd, void *buf, size_t count,
- off_t offset);
-extern ssize_t SYSIO_INTERFACE_NAME(readv)(int fd,
- const struct iovec *iov,
- int count);
-extern ssize_t SYSIO_INTERFACE_NAME(write)(int fd,
- const void *buf,
- size_t count);
-extern ssize_t SYSIO_INTERFACE_NAME(pwrite)(int fd,
- const void *buf,
- size_t count,
- off_t offset);
-extern ssize_t SYSIO_INTERFACE_NAME(writev)(int fd,
- const struct iovec *iov,
- int count);
-#ifdef _HAVE_STATVFS
-extern int SYSIO_INTERFACE_NAME(statvfs)(const char *path, struct statvfs *buf);
-#ifdef _LARGEFILE64_SOURCE
-extern int SYSIO_INTERFACE_NAME(statvfs64)(const char *path,
- struct statvfs64 *buf);
-#endif
-extern int SYSIO_INTERFACE_NAME(fstatvfs)(int fd, struct statvfs *buf);
-#ifdef _LARGEFILE64_SOURCE
-extern int SYSIO_INTERFACE_NAME(fstatvfs64)(int fd, struct statvfs64 *buf);
-#endif
-#endif
-extern int SYSIO_INTERFACE_NAME(truncate)(const char *path, off_t length);
-#ifdef _LARGEFILE64_SOURCE
-extern int SYSIO_INTERFACE_NAME(truncate64)(const char *path, off64_t length);
-#endif
-extern int SYSIO_INTERFACE_NAME(ftruncate)(int fd, off_t length);
-#ifdef _LARGEFILE64_SOURCE
-extern int SYSIO_INTERFACE_NAME(ftruncate64)(int fd, off64_t length);
-#endif
-extern int SYSIO_INTERFACE_NAME(rmdir)(const char *path);
-extern int SYSIO_INTERFACE_NAME(symlink)(const char *path1, const char *path2);
-#ifdef HAVE_POSIX_1003_READLINK
-extern ssize_t SYSIO_INTERFACE_NAME(readlink)(const char *path,
-#else
-extern int SYSIO_INTERFACE_NAME(readlink)(const char *path,
-#endif
- char *buf,
- size_t bufsiz);
-extern int SYSIO_INTERFACE_NAME(link)(const char *oldpath, const char *newpath);
-extern int SYSIO_INTERFACE_NAME(unlink)(const char *path);
-extern int SYSIO_INTERFACE_NAME(rename)(const char *oldpath,
- const char *newpath);
-extern int SYSIO_INTERFACE_NAME(fdatasync)(int fd);
-extern int SYSIO_INTERFACE_NAME(ioctl)(int fd, unsigned long request, ...);
-extern mode_t SYSIO_INTERFACE_NAME(umask)(mode_t mask);
-extern int SYSIO_INTERFACE_NAME(mknod)(const char *path,
- mode_t mode, dev_t dev);
-extern int SYSIO_INTERFACE_NAME(utime)(const char *path,
- const struct utimbuf *buf);
-extern int SYSIO_INTERFACE_NAME(mount)(const char *source, const char *target,
- const char *filesystemtype,
- unsigned long mountflags,
- const void *data);
-extern int SYSIO_INTERFACE_NAME(umount)(const char *target);
-#if _DECLARE_DIR_ACCESS
-extern DIR *SYSIO_INTERFACE_NAME(opendir)(const char *name);
-extern int SYSIO_INTERFACE_NAME(closedir)(DIR *dir);
-extern struct dirent *SYSIO_INTERFACE_NAME(readdir)(DIR *dir);
-
-extern int SYSIO_INTERFACE_NAME(scandir)(const char *dir,
- struct dirent ***namelist,
- int(*filter)(const struct dirent *),
-#ifdef HAVE_POSIX2008_SCANDIR
- int(*compar)(const struct dirent **,
- const struct dirent **)
-#else
- int(*compar)(const void *, const void *)
-#endif
- );
-#if defined(_BSD_SOURCE) || defined(_SVID_SOURCE)
-extern ssize_t SYSIO_INTERFACE_NAME(getdirentries)(int fd,
- char *buf,
- size_t nbytes,
- off_t *basep);
-#endif
-#endif /* _DECLARE_DIR_ACCESS */
-
-#undef _DECLARE_DIR_ACCESS
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