test/filetest.c

   1 /*
   2     Copyright © 1995-2002, The AROS Development Team. All rights reserved.
   3     $Id$
   4 */
   5
   6 #include <proto/dos.h>
   7 #include <clib/exec_protos.h>
   8 #include <dos/dos.h>
   9 #include <clib/dos_protos.h>
  10 #include <stdio.h>
  11
  12 int main(void)
  13 {
  14     BPTR file;
  15     UBYTE buffer[20];
  16     LONG r1=0,r2=0,r3=0,r4=0;
  17
  18     file=Open("testfile",MODE_NEWFILE);
  19     if(file)
  20     {
  21         r1=Write(file,"hello, world\n",13);
  22         r2=Seek(file,0,OFFSET_BEGINNING);
  23         r3=Read(file,buffer,19);
  24         r4=Close(file);
  25     }
  26     if(r3>=0)
  27         buffer[r3]=0;
  28     printf("%ld %ld %ld %ld \'%s\'\n",r1,r2,r3,r4,buffer);
  29     return 0;
  30 }