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Text File  |  1985-01-22  |  296 b   |  15 lines
  1. /* opens a file and prints its contents */
  2. main()    /* clrerr.c -- illustrates use of clrerr() */
  3. {FILE *fp;
  4. char name[20], c;
  5.  
  6.     printf("Filename: ");
  7.     gets(name);
  8.     clrerr(fp);
  9.     if ((fp = fopen(name,"r")) == NULL)
  10.         exit();
  11.     while((c = getc(fp)) != EOF)
  12.         putchar(c);
  13.     fclose(fp);
  14. }
  15.