diff options
Diffstat (limited to 'usr/src/lib/libbc/inc/include/sys/dir.h')
| -rw-r--r-- | usr/src/lib/libbc/inc/include/sys/dir.h | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/usr/src/lib/libbc/inc/include/sys/dir.h b/usr/src/lib/libbc/inc/include/sys/dir.h deleted file mode 100644 index afc1f77fd0..0000000000 --- a/usr/src/lib/libbc/inc/include/sys/dir.h +++ /dev/null @@ -1,90 +0,0 @@ -/* - * CDDL HEADER START - * - * The contents of this file are subject to the terms of the - * Common Development and Distribution License, Version 1.0 only - * (the "License"). You may not use this file except in compliance - * with the License. - * - * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE - * or http://www.opensolaris.org/os/licensing. - * See the License for the specific language governing permissions - * and limitations under the License. - * - * When distributing Covered Code, include this CDDL HEADER in each - * file and include the License file at usr/src/OPENSOLARIS.LICENSE. - * If applicable, add the following below this CDDL HEADER, with the - * fields enclosed by brackets "[]" replaced with your own identifying - * information: Portions Copyright [yyyy] [name of copyright owner] - * - * CDDL HEADER END - */ -#pragma ident "%Z%%M% %I% %E% SMI" - -/* - * Filesystem-independent directory information. - * Directory entry structures are of variable length. - * Each directory entry is a struct direct containing its file number, the - * offset of the next entry (a cookie interpretable only the filesystem - * type that generated it), the length of the entry, and the length of the - * name contained in the entry. These are followed by the name. The - * entire entry is padded with null bytes to a 4 byte boundary. All names - * are guaranteed null terminated. The maximum length of a name in a - * directory is MAXNAMLEN, plus a null byte. - * Note: this file is present only for backwards compatibility. It is superseded - * by the files /usr/include/dirent.h and /usr/include/sys/dirent.h. It will - * disappear in a future major release. - */ - -#ifndef _sys_dir_h -#define _sys_dir_h - -#define MAXNAMLEN 255 - -struct direct { - off_t d_off; /* offset of next disk directory entry */ - u_long d_fileno; /* file number of entry */ - u_short d_reclen; /* length of this record */ - u_short d_namlen; /* length of string in d_name */ - char d_name[MAXNAMLEN + 1]; /* name (up to MAXNAMLEN + 1) */ -}; - -/* - * The macro DIRSIZ(dp) gives the minimum amount of space required to represent - * a directory entry. For any directory entry dp->d_reclen >= DIRSIZ(dp). - * Specific filesystem typesm may use this macro to construct the value - * for d_reclen. - */ -#undef DIRSIZ -#define DIRSIZ(dp) \ - (((sizeof (struct direct) - (MAXNAMLEN+1) + ((dp)->d_namlen+1)) + 3) & ~3) - -#ifndef KERNEL -#define d_ino d_fileno /* compatability */ - - -/* - * Definitions for library routines operating on directories. - */ - -typedef struct _dirdesc { - int dd_fd; /* file descriptor */ - long dd_loc; /* buf offset of entry from last readddir() */ - long dd_size; /* amount of valid data in buffer */ - long dd_bsize; /* amount of entries read at a time */ - long dd_off; /* Current offset in dir (for telldir) */ - char *dd_buf; /* directory data buffer */ -} DIR; - -#ifndef NULL -#define NULL 0 -#endif -extern DIR *opendir(); -extern struct direct *readdir(); -extern long telldir(); -extern void seekdir(); -#define rewinddir(dirp) seekdir((dirp), (long)0) -extern int closedir(); -#endif - -#endif /*!_sys_dir_h*/ |