INT 21 - DOS - RENAME FILE via FCB

Input

 DOS1 Y DOS2 Y

DOS3

 Y DOS5 Y

Output

AX

 17h     00h=Found, FFh=No AX

BX

         BX

CX

         CX

 

         DX

DS:DX

 Address of FCB   CF 
Note:   The FCB contains the new name at offset 17h

See Also 56h FCB


Copyright © 1985 to 2022 Beta Systems                            Last modified: Wednesday, January 05, 2022 .