fts_sun.h
/*
* Copyright (c) 1989, 1993
* The Regents of the University of California. 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.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
*
* @(#)fts.h 8.3 (Berkeley) 8/14/94
*/
#include "config.h"
#if !defined(HAVE_FTS_OPEN)
#ifndef _FTS_H
#define _FTS_H 1
#if defined(__GLIBC__)
#include <features.h>
#else
# define __THROW
#ifdef __cplusplus
# define __BEGIN_DECLS extern "C" {
# define __END_DECLS }
#else
# define __BEGIN_DECLS
# define __END_DECLS
#endif
#if defined(hpux)
# define _D_EXACT_NAMLEN(d) ((d)->d_namlen)
# define _INCLUDE_POSIX_SOURCE
# define _LARGEFILE64_SOURCE
#endif
/* This needs to be ifdef SOLARIS */
#if defined(__SVR4)
# define _D_EXACT_NAMLEN(d) (strlen((d)->d_name))
# ifndef _INCLUDE_POSIX_SOURCE
# define _INCLUDE_POSIX_SOURCE
# endif
# ifndef _LARGEFILE64_SOURCE
# define _LARGEFILE64_SOURCE
# endif
#endif
#endif
#include <sys/types.h>
#include <sys/stat.h>
#include <dirent.h>
/* The fts interface is incompatible with the LFS interface which
transparently uses the 64-bit file access functions. */
#ifdef __USE_FILE_OFFSET64
# error "<fts.h> cannot be used with -D_FILE_OFFSET_BITS==64"
#endif
typedef struct {
/*@owned@*/
struct _ftsent *fts_cur;
/*@owned@*/ /*@null@*/
struct _ftsent *fts_child;
/*@owned@*/ /*@null@*/
struct _ftsent **fts_array;
dev_t fts_dev;
/*@owned@*/
char *fts_path;
int fts_rfd;
int fts_pathlen;
int fts_nitems;
/*@null@*/
int (*fts_compar) (const void *, const void *)
/*@*/;
DIR * (*fts_opendir) (const char * path)
/*@globals fileSystem @*/
/*@modifies fileSystem @*/;
struct dirent * (*fts_readdir) (DIR * dir)
/*@globals fileSystem @*/
/*@modifies *dir, fileSystem @*/;
int (*fts_closedir) (/*@only@*/ DIR * dir)
/*@globals fileSystem @*/
/*@modifies *dir, fileSystem @*/;
int (*fts_stat) (const char * path, /*@out@*/ struct stat * st)
/*@globals fileSystem @*/
/*@modifies *st, fileSystem @*/;
int (*fts_lstat) (const char * path, /*@out@*/ struct stat * st)
/*@globals fileSystem @*/
/*@modifies *st, fileSystem @*/;
#define FTS_COMFOLLOW 0x0001
#define FTS_LOGICAL 0x0002
#define FTS_NOCHDIR 0x0004
#define FTS_NOSTAT 0x0008
#define FTS_PHYSICAL 0x0010
#define FTS_SEEDOT 0x0020
#define FTS_XDEV 0x0040
#define FTS_WHITEOUT 0x0080
#define FTS_OPTIONMASK 0x00ff
#define FTS_NAMEONLY 0x0100
#define FTS_STOP 0x0200
int fts_options;
} FTS;
typedef struct _ftsent {
/*@dependent@*/
struct _ftsent *fts_cycle;
/*@dependent@*/
struct _ftsent *fts_parent;
/*@dependent@*/
struct _ftsent *fts_link;
long fts_number;
void *fts_pointer;
/*@dependent@*/
char *fts_accpath;
/*@dependent@*/
char *fts_path;
int fts_errno;
int fts_symfd;
u_short fts_pathlen;
u_short fts_namelen;
ino_t fts_ino;
dev_t fts_dev;
nlink_t fts_nlink;
#define FTS_ROOTPARENTLEVEL -1
#define FTS_ROOTLEVEL 0
short fts_level;
#define FTS_D 1
#define FTS_DC 2
#define FTS_DEFAULT 3
#define FTS_DNR 4
#define FTS_DOT 5
#define FTS_DP 6
#define FTS_ERR 7
#define FTS_F 8
#define FTS_INIT 9
#define FTS_NS 10
#define FTS_NSOK 11
#define FTS_SL 12
#define FTS_SLNONE 13
#define FTS_W 14
u_short fts_info;
#define FTS_DONTCHDIR 0x01
#define FTS_SYMFOLLOW 0x02
u_short fts_flags;
#define FTS_AGAIN 1
#define FTS_FOLLOW 2
#define FTS_NOINSTR 3
#define FTS_SKIP 4
u_short fts_instr;
/*@dependent@*/
struct stat *fts_statp;
char fts_name[1];
} FTSENT;
__BEGIN_DECLS
extern int dirfd (DIR * dirp);
/*@unused@*/ /*@dependent@*/
FTSENT *fts_children (FTS * sp, int instr) __THROW
/*@globals fileSystem, internalState @*/
/*@modifies *sp, fileSystem, internalState @*/;
/*@unused@*/
int fts_close (/*@only@*/ FTS * sp) __THROW
/*@globals fileSystem, internalState @*/
/*@modifies *sp, fileSystem, internalState @*/;
/*@unused@*/ /*@only@*/
FTS *fts_open (char * const * argv, int options,
/*@null@*/
int (*compar) (const FTSENT **, const FTSENT **)) __THROW
/*@*/;
/*@unused@*/ /*@null@*/
FTSENT *fts_read (FTS * sp) __THROW
/*@globals fileSystem, internalState @*/
/*@modifies *sp, fileSystem, internalState @*/;
/*@unused@*/
int fts_set (FTS * sp, FTSENT * p, int instr) __THROW
/*@modifies *p @*/;
__END_DECLS
#endif /* fts.h */
#endif /* HAVE_FTS_OPEN */