/* priklad pr8_9.c tlac suboru po znakoch  na tlaciaren   */
#include "stdio.h"

void main(void)
{
  FILE *fp,*printer;
  char fname[25];
  char c;

  printf("Enter filename: ");
  scanf("%s",filename);
  fp = fopen(filename,"r");
  printer=fopen("$LPT","w");
  /*  printer=fopen("PRN","w"); pre DOS  */
  if (fp == NULL) printf("File doesn't exist\n");
  else if (printer==NULL)printf("PRN doesn't exist\n");
  else
  {
    do
    {
      c = fgetc(fp);  /* get one character from the file */
      if (c != EOF)
      {
        putchar(c);
        putc(c,printer);
      }
    } while (c != EOF);  /* repeat until EOF (end of file) */
  }
  fclose(fp);
  fclose(printer);
}