Function 1Ah Set Disk Transfer Area Address (DTA)
Sets DTA address to the address specified in DS:DX
entry AH 1Ah
DS:DX pointer to buffer
note 1) The default DTA is 128 bytes at offset 80h in the PSP. DOS uses the
DTA for all file I/O.
2) Registers are unchanged.
3) No error codes are returned.
2) Disk transfers cannot wrap around from the end of the segment to the
beginning or overflow into another segment.
|file: /Techref/INT/21f/1a.htm, 0KB, , updated: 1999/2/20 10:26, local time: 2023/12/9 04:41,
|©2023 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?|
<A HREF="http://www.massmind.org/techref/INT/21f/1a.htm"> INT 21f 1a</A>
|Did you find what you needed?|
Welcome to massmind.org!
Welcome to www.massmind.org!