#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#define FIFO_FILE1   "MYFIFO.1"
#define FIFO_FILE2   "MYFIFO.2"
int main(int argc, char *argv[])
{
   FILE *fpr, *fpw;
   char readbuf[80];
   int n;
      if ( argc != 2 ) {
            printf("USAGE: fifoclient [string]\n");
                  exit(1);
                     }
                     fpw=fopen(FIFO_FILE1, "w");
                     //fpr=fopen(FIFO_FILE2, "r");
                     fprintf(fpw,"%s %d",argv[1],strlen(argv[1]));
                        //fputs(argv[1], fpw);
                        printf("sent\n");
                        //sleep(10);
                        fclose(fpw);
                        fpr=fopen(FIFO_FILE2, "r");
                        fgets(readbuf,80,fpr);
                        n=strlen(readbuf);
                        readbuf[n]=0;
                        printf("Received %d bytes:%s\n",n,readbuf);
                        //sleep(10);
                           //fclose(fpw);
                           fclose(fpr);
                              return(0);
                              }