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====== Int 21H, AH=5DH, AL=0AH ======

===== Version =====

3.1 and higher

===== Brief =====

SET EXTENDED ERROR INFORMATION

===== Family API =====


===== Input =====

			AX = 5D0Ah
	DS:DX -> 11-word DOS 
parameter list (see #01686)
===== Return =====

   nothing.  next call to AH=59h will return values from fields AX,BX,CX,
	  DX,DI, and ES in corresponding registers

===== Macro =====


===== Notes =====


  Notes:	documented for DOS 5+, but undocumented in earlier versions
	the MS-DOS Programmer's Reference incorrectly states that this call was
	  introduced in DOS 4, and fails to mention that the ERROR structure
	  passed to this function is a DOS parameter list.
BUGS:	DR DOS 3.41 and 5.0 read the value for ES from the DS field of the
	  DPL; fortunately, MS-DOS ignores the DS field, allowing a generic
	  routine which sets both DS and ES fields to the same value
	Novell DOS 7 (through at least Update 4) does not save the pointer,
	  which is always reported as 0000h:0000h by AH=59h; Update 15 fully
	  supports this function


===== See also =====

   AH=59h/BX=0000h
   
===== Note =====

Text based on [[http://www.cs.cmu.edu/~ralf/files.html|Ralf Brown Interrupt List Release 61]]

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