1/*********************************************************************** 2* * 3* This software is part of the ast package * 4* Copyright (c) 1985-2011 AT&T Intellectual Property * 5* and is licensed under the * 6* Eclipse Public License, Version 1.0 * 7* by AT&T Intellectual Property * 8* * 9* A copy of the License is available at * 10* http://www.eclipse.org/org/documents/epl-v10.html * 11* (with md5 checksum b35adb5213ca9657e911e9befb180842) * 12* * 13* Information and Software Systems Research * 14* AT&T Research * 15* Florham Park NJ * 16* * 17* Glenn Fowler <gsf@research.att.com> * 18* David Korn <dgk@research.att.com> * 19* Phong Vo <kpv@research.att.com> * 20* * 21***********************************************************************/ 22#pragma prototyped 23/* 24 * Glenn Fowler 25 * AT&T Research 26 * 27 * ls formatter interface definitions 28 */ 29 30#ifndef _LS_H 31#define _LS_H 32 33#include <ast_std.h> 34#include <ast_fs.h> 35#include <ast_mode.h> 36 37/* 38 * some systems (could it beee AIX) pollute the std name space 39 */ 40 41#undef fileid 42#define fileid fileID 43 44#define LS_BLOCKSIZE 512 45 46#define iblocks(p) _iblocks(p) 47 48#if _mem_st_rdev_stat 49#define idevice(p) ((p)->st_rdev) 50#define IDEVICE(p,v) ((p)->st_rdev=(v)) 51#else 52#define idevice(p) 0 53#define IDEVICE(p,v) 54#endif 55 56#define LS_ATIME (1<<0) /* list st_atime */ 57#define LS_BLOCKS (1<<1) /* list blocks used by file */ 58#define LS_CTIME (1<<2) /* list st_ctime */ 59#define LS_EXTERNAL (1<<3) /* st_mode is modex canonical */ 60#define LS_INUMBER (1<<4) /* list st_ino */ 61#define LS_LONG (1<<5) /* long listing */ 62#define LS_MARK (1<<6) /* append file name marks */ 63#define LS_NOGROUP (1<<7) /* omit group name for LS_LONG */ 64#define LS_NOUSER (1<<8) /* omit user name for LS_LONG */ 65#define LS_NUMBER (1<<9) /* number instead of name */ 66 67#define LS_USER (1<<10) /* first user flag bit */ 68 69#define LS_W_BLOCKS 6 /* LS_BLOCKS field width */ 70#define LS_W_INUMBER 9 /* LS_INUMBER field width */ 71#define LS_W_LONG 57 /* LS_LONG width (w/o names) */ 72#define LS_W_LINK 4 /* link text width (w/o names) */ 73#define LS_W_MARK 1 /* LS_MARK field width */ 74#define LS_W_NAME 9 /* group|user name field width */ 75 76#if _BLD_ast && defined(__EXPORT__) 77#define extern __EXPORT__ 78#endif 79 80extern off_t _iblocks(struct stat*); 81extern char* fmtdev(struct stat*); 82extern char* fmtfs(struct stat*); 83extern char* fmtls(char*, const char*, struct stat*, const char*, const char*, int); 84extern int pathstat(const char*, struct stat*); 85 86#undef extern 87 88#endif 89