please dont rip this site
Function  44h	 I/O Control for Devices (IOCTL)  Get or Set Device Information

entry   AH      44h 

	AL	0Dh	Block Device Request (DOS 3.3+)

			BL      drive number (0=default) 

			CH      major subfunction 

			CL      minor subfunction 

			        40h set device parameters 

			        41h write logical device track 

			        42h format and verify logical device track 

			        60h get device parameters 

			        61h read logical device track 

			        62h verify logical device track 

			DS:DX   pointer to parameter block
file: /Techref/Int/21f/44sf/0D.htm, 0KB, , updated: 1999/4/26 11:35, local time: 2024/11/29 03:03,
TOP NEW HELP FIND: 
3.145.177.173:LOG IN
 ©2024 These pages are served without commercial sponsorship. (No popup ads, etc...).Bandwidth abuse increases hosting cost forcing sponsorship or shutdown. This server aggressively defends against automated copying for any reason including offline viewing, duplication, etc... Please respect this requirement and DO NOT RIP THIS SITE. Questions?
Please DO link to this page! Digg it! / MAKE!

<A HREF="http://techref.massmind.org/Techref/Int/21f/44sf/0D.htm"> Int 21f 44sf 0D</A>
After you find an appropriate page, you are invited to your to this massmind site! (posts will be visible only to you before review) Just type a nice message (short messages are blocked as spam) in the box and press the Post button. (HTML welcomed, but not the <A tag: Instead, use the link box to link to another page. A tutorial is available Members can login to post directly, become page editors, and be credited for their posts.


Link? Put it here: 
if you want a response, please enter your email address: 
Attn spammers: All posts are reviewed before being made visible to anyone other than the poster.
Did you find what you needed?
 

Welcome to massmind.org!

 

Welcome to techref.massmind.org!

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  .