14887Schin /*********************************************************************** 24887Schin * * 34887Schin * This software is part of the ast package * 4*8462SApril.Chin@Sun.COM * Copyright (c) 1985-2008 AT&T Intellectual Property * 54887Schin * and is licensed under the * 64887Schin * Common Public License, Version 1.0 * 7*8462SApril.Chin@Sun.COM * by AT&T Intellectual Property * 84887Schin * * 94887Schin * A copy of the License is available at * 104887Schin * http://www.opensource.org/licenses/cpl1.0.txt * 114887Schin * (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) * 124887Schin * * 134887Schin * Information and Software Systems Research * 144887Schin * AT&T Research * 154887Schin * Florham Park NJ * 164887Schin * * 174887Schin * Glenn Fowler <gsf@research.att.com> * 184887Schin * David Korn <dgk@research.att.com> * 194887Schin * Phong Vo <kpv@research.att.com> * 204887Schin * * 214887Schin ***********************************************************************/ 224887Schin #pragma prototyped 234887Schin /* 244887Schin * Glenn Fowler 254887Schin * AT&T Bell Laboratories 264887Schin * 274887Schin * mode_t representation support 284887Schin */ 294887Schin 304887Schin #include "modelib.h" 314887Schin 324887Schin /* 334887Schin * convert external mode to internal 344887Schin * 354887Schin * NOTE: X_IFMT ignored 364887Schin */ 374887Schin 384887Schin #undef modei 394887Schin 404887Schin int 414887Schin modei(register int x) 424887Schin { 434887Schin #if _S_IDPERM 444887Schin return(x & X_IPERM); 454887Schin #else 464887Schin register int i; 474887Schin register int c; 484887Schin 494887Schin i = 0; 504887Schin for (c = 0; c < PERMLEN; c += 2) 514887Schin if (x & permmap[c + 1]) 524887Schin i |= permmap[c]; 534887Schin return(i); 544887Schin #endif 554887Schin } 56