Online HelpPC 2.10      Quick Reference Utility     Copyright 1991 David Jurgens

 
                          INT 21,2 - Display Output                          
                                                                                
                                                                                
        AH = 02                                                                 
        DL = character to output                                                
                                                                                
                                                                                
        returns nothing                                                         
                                                                                
                                                                                
        - outputs character to STDOUT                                           
        - backspace is treated as non-destructive cursor left                   
        - if Ctrl-Break is detected, INT 23 is executed                         
                                                                                
                                                                                
 

[helppc.bosbyte.nl]                int 21,2                   Home  Back  Topics