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 #pragma prototyped 234887Schin 244887Schin #include "stdhdr.h" 254887Schin 264887Schin int vswscanf(const wchar_t * s,const wchar_t * fmt,va_list args)274887Schinvswscanf(const wchar_t* s, const wchar_t* fmt, va_list args) 284887Schin { 294887Schin Sfio_t f; 304887Schin 314887Schin if (!s) 324887Schin return -1; 334887Schin 344887Schin /* 354887Schin * make a fake stream 364887Schin */ 374887Schin 384887Schin SFCLEAR(&f, NiL); 394887Schin f.flags = SF_STRING|SF_READ; 404887Schin f.bits = SF_PRIVATE; 414887Schin f.mode = SF_READ; 424887Schin f.size = wcslen(s) * sizeof(wchar_t); 434887Schin f.data = f.next = f.endw = (uchar*)s; 444887Schin f.endb = f.endr = f.data + f.size; 454887Schin 464887Schin /* 474887Schin * sfio does the rest 484887Schin */ 494887Schin 504887Schin return vfwscanf(&f, fmt, args); 514887Schin } 52