Applesoft: Internals--Device I/O Routines



INLIN     D52C

Input a line of text without sending out a prompt from the current input

device into the input buffer, BUF.  INLIN uses GDBUF to strip off the most

significant bit on all input characters.



INLIN+2   D52E

Input a line of text prompting with the character in X from the current input

device into the input buffer, BUF.  INLIN uses GDBUF to strip off the most

significant bit on all input characters.



GDBUFS    D539

Puts a zero at the end of the input buffer, BUF, and masks off the msb on all

bytes.  On entry:  X = the end of the input line.

On exit:



        A = 0

        X = FF

        Y = 1



INCHR     D553

Get one character from the current input device in A and mask off the MSB.

INCHR uses the main Apple input routines and supports normal handshaking.



STROUT    DB3A

Print string pointed to by Y,A.  The string must end with a null or a quote.



STRPRT    DB3D

Print a string whose descriptor is pointed to by FACMO,FACLO.



OUTDO     DB5C

Print the character in A.  INVERSE, FLASH, and NORMAL in effect.



CRDO      DAFB

Print a carriage return.



OUTSPC    DB57

Print a space.



OUTQST    DB5A

Print a question mark.



INPRT     ED19

Print " IN " and the current line number from CURLIN.  Uses LINPRT.



LINPRT    ED24

Prints the 2 byte unsigned number in X,A.



PRNTFAC   ED2E

Prints the current value of FAC.  FAC is destroyed.  Uses FOUT and STROUT.





Apple Tech Notes





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This information is from the Apple Technical Information Library.



ArticleID: TECHINFO-0000079



19960724 15:55:27.00

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