1N/A/***********************************************************************
1N/A* *
1N/A* This software is part of the ast package *
1N/A* Copyright (c) 1985-2011 AT&T Intellectual Property *
1N/A* and is licensed under the *
1N/A* Common Public License, Version 1.0 *
1N/A* by AT&T Intellectual Property *
1N/A* *
1N/A* A copy of the License is available at *
1N/A* http://www.opensource.org/licenses/cpl1.0.txt *
1N/A* (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) *
1N/A* *
1N/A* Information and Software Systems Research *
1N/A* AT&T Research *
1N/A* Florham Park NJ *
1N/A* *
1N/A* Glenn Fowler <gsf@research.att.com> *
1N/A* David Korn <dgk@research.att.com> *
1N/A* Phong Vo <kpv@research.att.com> *
1N/A* *
1N/A***********************************************************************/
1N/A#include "sfhdr.h"
1N/A
1N/A/* Get size of a long value coded in a portable format
1N/A**
1N/A** Written by Kiem-Phong Vo
1N/A*/
1N/A#if __STD_C
1N/Aint _sfllen(Sflong_t v)
1N/A#else
1N/Aint _sfllen(v)
1N/ASflong_t v;
1N/A#endif
1N/A{
1N/A if(v < 0)
1N/A v = -(v+1);
1N/A v = (Sfulong_t)v >> SF_SBITS;
1N/A return 1 + (v > 0 ? sfulen(v) : 0);
1N/A}