TCP-IP红宝书源代码

				/* fprintf.c - fprintf */
				
				#define	OK	1
				
				/*------------------------------------------------------------------------
				 *  fprintf  --  print a formatted message on specified device (file)
				 *------------------------------------------------------------------------
				 */
				fprintf(dev, fmt, args)
				        int  dev;
				        char *fmt;
				{
				        int     putc();
				
				        _doprnt(fmt, &args, putc, dev);
				        return(OK);
				}