diff -r 000000000000 -r e4d67989cc36 genericopenlibs/openenvcore/include/dirent.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/genericopenlibs/openenvcore/include/dirent.h Tue Feb 02 02:01:42 2010 +0200 @@ -0,0 +1,120 @@ +/*- + * 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. + * + * @(#)dirent.h 8.2 (Berkeley) 7/28/94 + * $FreeBSD: src/include/dirent.h,v 1.14 2003/12/07 21:10:06 marcel Exp $ + */ + +#ifndef _DIRENT_H_ +#define _DIRENT_H_ + +/* + * The kernel defines the format of directory entries returned by + * the getdirentries(2) system call. + */ +#include +#include + +#if __BSD_VISIBLE || __XSI_VISIBLE +/* + * XXX this is probably illegal in the __XSI_VISIBLE case, but brings us closer + * to the specification. + */ +#define d_ino d_fileno /* backward and XSI compatibility */ +#endif + +#if __BSD_VISIBLE + +#include + +/* definitions for library routines operating on directories. */ +#define DIRBLKSIZ 1024 + +struct _telldir; /* see telldir.h */ + +/* structure describing an open directory. */ +typedef struct _dirdesc { + int dd_fd; /* file descriptor associated with directory */ + long dd_loc; /* offset in current buffer */ + long dd_size; /* amount of data returned by getdirentries */ + char *dd_buf; /* data buffer */ + int dd_len; /* size of data buffer */ + long dd_seek; /* magic cookie returned by getdirentries */ + long dd_rewind; /* magic cookie for rewinding */ + int dd_flags; /* flags for readdir */ + void *dd_lock; /* hack to avoid including */ + struct _telldir *dd_td; /* telldir position recording */ +} DIR; + +#define dirfd(dirp) ((dirp)->dd_fd) + +/* flags for opendir2 */ +#define DTF_HIDEW 0x0001 /* hide whiteout entries */ +#define DTF_NODUP 0x0002 /* don't return duplicate names */ +#define DTF_REWIND 0x0004 /* rewind after reading union stack */ +#define __DTF_READALL 0x0008 /* everything has been read */ + +#else /* !__BSD_VISIBLE */ + +typedef void * DIR; + +#endif /* __BSD_VISIBLE */ + +#ifndef _KERNEL + +__BEGIN_DECLS +#if __BSD_VISIBLE +IMPORT_C int alphasort(const void *, const void *); +/* #define getdirentries _getdirentries */ +IMPORT_C int getdirentries(int, char *, int, long *); +#endif +IMPORT_C DIR *opendir(const char *); +IMPORT_C struct dirent * + readdir(DIR *); +IMPORT_C void rewinddir(DIR *); +IMPORT_C int alphasort(const void *, const void *); +IMPORT_C int scandir(const char *, struct dirent ***, + int (*)(struct dirent *), int (*)(const void *, const void *)); + +#if defined(SYMBIAN_OE_LARGE_FILE_SUPPORT) && !defined(SYMBIAN_OE_NO_LFS) +#define readdir64 readdir +#define alphasort64 alphasort +#define scandir64 scandir +#endif /* SYMBIAN_OE_LARGE_FILE_SUPPORT && !SYMBIAN_OE_NO_LFS */ + + +#if __XSI_VISIBLE +IMPORT_C void seekdir(DIR *, long); +IMPORT_C long telldir(DIR *); +#endif +IMPORT_C int closedir(DIR *); +__END_DECLS + +#endif /* !_KERNEL */ + +#endif /* !_DIRENT_H_ */