Status: cmn

       Name: cmn                                                     [Show more]
       Type: Subroutine
   Category: Status
    Summary: Print the commander's name
    Context: See this subroutine in context in the source code
 References: This subroutine is called as follows:
             * TT27 calls cmn


 Print control code 4 (the commander's name).


 Other entry points:

   cmn-1                Contains an RTS


.cmn

 JSR MT19               \ Call MT19 to capitalise the next letter (i.e. set
                        \ Sentence Case for this word only)

 LDY #0                 \ Set up a counter in Y, starting from 0

.QUL4

 LDA NA%,Y              \ The commander's name is stored at NA%, so load the
                        \ Y-th character from NA%

 CMP #13                \ If we have reached the end of the name, return from
 BEQ ypl-1              \ the subroutine (ypl-1 points to the RTS below)

 JSR TT26               \ Print the character we just loaded

 INY                    \ Increment the loop counter

 BNE QUL4               \ Loop back for the next character

 RTS                    \ Return from the subroutine