<article>
<title>Diskette Sector I/O Routines
<author><url url="mailto:chris@groessler.org" name="Christian Groessler">
-<date>2014-04-10
<abstract>
The cc65 library provides functions to read and write raw disk sectors.
dhandle_t __fastcall__ dio_open (unsigned char device);
</verb></tscreen>
-The <tt>device</tt> specifies the device to access, with 0 being the first
-device, 1 the second, and so on.
+The <tt>device</tt> specifies the device to access.
<tscreen><verb>
unsigned char __fastcall__ dio_close (dhandle_t handle);