/* testvfs2.c - for 415.340 and 415.341 Assignment 2
   Tests the virtual file system.
   Written by Robert Sheehan - 03/08/96
   */

#include "vfs.h"

#define BIG 1024*16

void main(int argc, char *argv[])
{
  char bigbuffer[BIG];
  int i;
  char file3[] = "A file name that is of a medium length";
  
  printf("Welcome to the second virtual file system tester program.\n\n");
  if (vfs_reconnect() != VFSOK)
    vfs_error("Reconnecting file system");
  vfs_display();
  if (vfs_read("First file", bigbuffer, 5) != VFSOK)
    vfs_error("Reading from \"First file\" before opening");
  if (vfs_open("First file", READ) != VFSOK)
    vfs_error("Opening \"First file\"");
  if (vfs_read("First file", bigbuffer, 5) != VFSOK)
    vfs_error("Reading from \"First file\"");
  printf("%s\n", bigbuffer);
  if (vfs_open("Second file", READ) != VFSOK)
    vfs_error("Opening \"Second file\"");
  if (vfs_read("Second file", bigbuffer, BIG) != VFSOK)
    vfs_error("Reading oversized buffer");
  while (vfs_read("Second file", bigbuffer, 1) == VFSOK)
    printf("%c", *bigbuffer);
  printf("\n");
}