1N/A/***********************************************************************
1N/A* *
1N/A* This software is part of the ast package *
1N/A* Copyright (c) 1986-2010 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* *
1N/A***********************************************************************/
1N/A#pragma prototyped
1N/A/*
1N/A * Glenn Fowler
1N/A * AT&T Research
1N/A *
1N/A * preprocessor printf using ppputchar() buffering
1N/A */
1N/A
1N/A#include "pplib.h"
1N/A
1N/Aint
1N/Appprintf(char* format, ...)
1N/A{
1N/A va_list ap;
1N/A Sfio_t* sp;
1N/A
1N/A if (!(sp = sfnew(NiL, pp.outp, MAXTOKEN, -1, SF_WRITE|SF_STRING)))
1N/A error(3, "temporary buffer allocation error");
1N/A va_start(ap, format);
1N/A sfvprintf(sp, format, ap);
1N/A va_end(ap);
1N/A pp.outp += sfseek(sp, 0L, SEEK_CUR);
1N/A ppcheckout();
1N/A sfclose(sp);
1N/A return 0;
1N/A}