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<TITLE>Int 10/AH=13h
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Int 10/AH=13h - VIDEO - WRITE STRING (AT and later,EGA) -
AH = 13h
AL = write mode
bit 0: update cursor after writing
bit 1: string contains alternating characters and attributes
bits 2-7: reserved (0)
BH = page number
BL = attribute if string contains only characters
CX = number of characters in string
DH,DL = row,column at which to start writing
ES:BP - string to write
">
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<h2>Int 10/AH=13h
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<h3><font color=#C00040>VIDEO - WRITE STRING (AT and later,EGA)</font></h3>
<PRE>
AH = 13h
AL = write mode
<p><b>bit 0:</b><br>Update cursor after writing
<p><b>bit 1:</b><br>String contains alternating characters and attributes
<p><b>bits 2-7:</b><br>Reserved (0).
BH = page number.
BL = attribute if string contains only characters.
CX = number of characters in string.
DH,DL = row,column at which to start writing.
ES:BP -> string to write<br>
<p><b>Return:</b><br>Nothing
</PRE>
<p><b>Notes:</b>
Recognizes CR, LF, BS, and bell; for the ET4000 BIOS, scrolling,
backspace, and CR only take place in the active page.
Also available PC or XT with EGA or higher.
HP 95LX only supports write mode 00h.
IBM documents AL=10h,11h,20h,21h as "private" rather than "reserved".
With PhysTechSoft's PTS ROM-DOS the AL,BH,BL,DH, and DL values are
ignored on entry.
<p><b>BUG:</b>
On the IBM VGA Adapter, any scrolling which may occur is performed on
the active page rather than the requested page
<p><b>See Also:</b>
<a href="rb-0099.htm" tppabs="http://www.ctyme.com/intr/rb-0099.htm">AH=09h</a> - <a href="rb-0100.htm" tppabs="http://www.ctyme.com/intr/rb-0100.htm">AH=0Ah</a> - <a href="rb-0211.htm" tppabs="http://www.ctyme.com/intr/rb-0211.htm">AH=13h"DOS/V"</a>
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Video</a>
- <a href="int-10.htm" tppabs="http://www.ctyme.com/intr/int-10.htm">
Int 10h</a>
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V</a>
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