1 /*********************************************************************** 2 * * 3 * This software is part of the ast package * 4 * Copyright (c) 1985-2007 AT&T Knowledge Ventures * 5 * and is licensed under the * 6 * Common Public License, Version 1.0 * 7 * by AT&T Knowledge Ventures * 8 * * 9 * A copy of the License is available at * 10 * http://www.opensource.org/licenses/cpl1.0.txt * 11 * (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) * 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 7 /* LS_INUMBER field width */ 71 #define LS_W_LONG 55 /* 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 80 extern off_t _iblocks(struct stat*); 81 extern char* fmtdev(struct stat*); 82 extern char* fmtfs(struct stat*); 83 extern char* fmtls(char*, const char*, struct stat*, const char*, const char*, int); 84 extern int pathstat(const char*, struct stat*); 85 86 #undef extern 87 88 #endif 89