/* * The authors of this software are Rob Pike and Ken Thompson. *              Copyright (c) 2002 by Lucent Technologies. * Permission to use, copy, modify, and distribute this software for any * purpose without fee is hereby granted, provided that this entire notice * is included in all copies of any software which is or includes a copy * or modification of this software and in all copies of the supporting * documentation for such software. * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED * WARRANTY.  IN PARTICULAR, NEITHER THE AUTHORS NOR LUCENT TECHNOLOGIES MAKE ANY * REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY * OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE. */#include "lib9.h"#include "fmtdef.h"  /* * format a string into the output buffer * designed for formats which themselves call fmt, * but ignore any width flags */intfmtprint(Fmt *f, char *fmt, ...){	va_list va;	int n; 	f->flags = 0;	f->width = 0;	f->prec = 0;	va = f->args;	va_start(f->args, fmt);	n = dofmt(f, fmt);	va_end(f->args);	f->flags = 0;	f->width = 0;	f->prec = 0;	f->args = va;	if(n >= 0)		return 0;	return n;}