1 /*********************************************************************** 2 * * 3 * This software is part of the ast package * 4 * Copyright (c) 1985-2008 AT&T Intellectual Property * 5 * and is licensed under the * 6 * Common Public License, Version 1.0 * 7 * by AT&T Intellectual Property * 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 * mode_t common definitions 28 */ 29 30 #ifndef _MODELIB_H 31 #define _MODELIB_H 32 33 #include <ast.h> 34 #include <ls.h> 35 #include <modex.h> 36 37 #define MODELEN 10 38 #define PERMLEN 24 39 40 #define modetab _mode_table_ /* data hiding */ 41 #define permmap _mode_permmap_ /* data hiding */ 42 43 struct modeop /* ops for each char in mode string */ 44 { 45 int mask1; /* first mask */ 46 int shift1; /* first shift count */ 47 int mask2; /* second mask */ 48 int shift2; /* second shift count */ 49 char* name; /* mode char using mask/shift as index */ 50 }; 51 52 extern struct modeop modetab[]; 53 extern int permmap[]; 54 55 #endif 56