1*4887Schin /*********************************************************************** 2*4887Schin * * 3*4887Schin * This software is part of the ast package * 4*4887Schin * Copyright (c) 1985-2007 AT&T Knowledge Ventures * 5*4887Schin * and is licensed under the * 6*4887Schin * Common Public License, Version 1.0 * 7*4887Schin * by AT&T Knowledge Ventures * 8*4887Schin * * 9*4887Schin * A copy of the License is available at * 10*4887Schin * http://www.opensource.org/licenses/cpl1.0.txt * 11*4887Schin * (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) * 12*4887Schin * * 13*4887Schin * Information and Software Systems Research * 14*4887Schin * AT&T Research * 15*4887Schin * Florham Park NJ * 16*4887Schin * * 17*4887Schin * Glenn Fowler <gsf@research.att.com> * 18*4887Schin * David Korn <dgk@research.att.com> * 19*4887Schin * Phong Vo <kpv@research.att.com> * 20*4887Schin * * 21*4887Schin ***********************************************************************/ 22*4887Schin #pragma prototyped 23*4887Schin /* 24*4887Schin * Glenn Fowler 25*4887Schin * AT&T Research 26*4887Schin * 27*4887Schin * mode_t common definitions 28*4887Schin */ 29*4887Schin 30*4887Schin #ifndef _MODELIB_H 31*4887Schin #define _MODELIB_H 32*4887Schin 33*4887Schin #include <ast.h> 34*4887Schin #include <ls.h> 35*4887Schin #include <modex.h> 36*4887Schin 37*4887Schin #define MODELEN 10 38*4887Schin #define PERMLEN 24 39*4887Schin 40*4887Schin #define modetab _mode_table_ /* data hiding */ 41*4887Schin #define permmap _mode_permmap_ /* data hiding */ 42*4887Schin 43*4887Schin struct modeop /* ops for each char in mode string */ 44*4887Schin { 45*4887Schin int mask1; /* first mask */ 46*4887Schin int shift1; /* first shift count */ 47*4887Schin int mask2; /* second mask */ 48*4887Schin int shift2; /* second shift count */ 49*4887Schin char* name; /* mode char using mask/shift as index */ 50*4887Schin }; 51*4887Schin 52*4887Schin extern struct modeop modetab[]; 53*4887Schin extern int permmap[]; 54*4887Schin 55*4887Schin #endif 56