14887Schin /*********************************************************************** 24887Schin * * 34887Schin * This software is part of the ast package * 4*12068SRoger.Faulkner@Oracle.COM * Copyright (c) 1985-2010 AT&T Intellectual Property * 54887Schin * and is licensed under the * 64887Schin * Common Public License, Version 1.0 * 78462SApril.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 #include "sfhdr.h" 234887Schin 244887Schin /* Get size of a long value coded in a portable format 254887Schin ** 264887Schin ** Written by Kiem-Phong Vo 274887Schin */ 284887Schin #if __STD_C _sfllen(Sflong_t v)294887Schinint _sfllen(Sflong_t v) 304887Schin #else 314887Schin int _sfllen(v) 324887Schin Sflong_t v; 334887Schin #endif 344887Schin { 354887Schin if(v < 0) 364887Schin v = -(v+1); 374887Schin v = (Sfulong_t)v >> SF_SBITS; 384887Schin return 1 + (v > 0 ? sfulen(v) : 0); 394887Schin } 40