1*37da2899SCharles.Forsyth /* 2*37da2899SCharles.Forsyth * The authors of this software are Rob Pike and Ken Thompson. 3*37da2899SCharles.Forsyth * Copyright (c) 2002 by Lucent Technologies. 4*37da2899SCharles.Forsyth * Permission to use, copy, modify, and distribute this software for any 5*37da2899SCharles.Forsyth * purpose without fee is hereby granted, provided that this entire notice 6*37da2899SCharles.Forsyth * is included in all copies of any software which is or includes a copy 7*37da2899SCharles.Forsyth * or modification of this software and in all copies of the supporting 8*37da2899SCharles.Forsyth * documentation for such software. 9*37da2899SCharles.Forsyth * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED 10*37da2899SCharles.Forsyth * WARRANTY. IN PARTICULAR, NEITHER THE AUTHORS NOR LUCENT TECHNOLOGIES MAKE ANY 11*37da2899SCharles.Forsyth * REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY 12*37da2899SCharles.Forsyth * OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE. 13*37da2899SCharles.Forsyth */ 14*37da2899SCharles.Forsyth #include "lib9.h" 15*37da2899SCharles.Forsyth 16*37da2899SCharles.Forsyth char* fmtstrflush(Fmt * f)17*37da2899SCharles.Forsythfmtstrflush(Fmt *f) 18*37da2899SCharles.Forsyth { 19*37da2899SCharles.Forsyth if(f->start == nil) 20*37da2899SCharles.Forsyth return nil; 21*37da2899SCharles.Forsyth *(char*)f->to = '\0'; 22*37da2899SCharles.Forsyth return f->start; 23*37da2899SCharles.Forsyth } 24