en:docs:dos:api:int21:01

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en:docs:dos:api:int21:01 [2020/12/07 02:32] – prokusheven:docs:dos:api:int21:01 [2024/04/27 06:50] (current) – prokushev
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   AL = character read   AL = character read
 +
 +===== Macro =====
 +
 +<code asm>
 +INCLUDE DOS.INC
 +
 +READ_KBD_AND_ECHO
 +</code>
  
 ===== Notes ===== ===== Notes =====
  
- ^C/^Break are checked, and INT 23 executed if read+ ^C / ^Break are checked, and INT 23 executed if read
  
-        ^P toggles the DOS-internal echo-to-printer flag+ ^P toggles the DOS-internal echo-to-printer flag
  
-        ^Z is not interpreted, thus not causing an EOF if input is redirected + ^Z is not interpreted, thus not causing an EOF if input is redirected 
-        character is echoed to standard output +character is echoed to standard output 
-        standard input is always the keyboard and standard output the screen +standard input is always the keyboard and standard output the screen 
-          under DOS 1.x, but they may be redirected under DOS 2++under DOS 1.x, but they may be redirected under DOS 2+
  
 ===== See also ===== ===== See also =====
  
-AH=06h,AH=07h,AH=08h,AH=0Ah+AH=[[en:docs:dos:api:int21:06|06h]],AH=[[en:docs:dos:api:int21:07|07h]],AH=[[en:docs:dos:api:int21:08|08h]],AH=[[en:docs:dos:api:int21:0a|0Ah]]
  
 ===== Note ===== ===== Note =====