Re: [cc65] Reading Directory on Atari

Hi,

On Fri, 23 Dec 2005, Shawn Jefferson wrote:

> The open_dir seems to work (returns 1 anyway!), but
> read_dir_entry doesn't... I couldn't find (or
> understand) how to use the Get Record CIOV call.

Then why did you use the Get Record call? I got your example to work with
the Get Character call. Please see the appended patch.

I will try to implement standard opendir/readdir/closedir in the future,
but probably not too soon. The christmas vacation is already planned for
other things...

regards,
chris


-----------------
@@ -17,16 +17,15 @@

 iocbok:         stx diriocb
                 jsr clriocb
+                ldx diriocb
                 lda tmp1
                 sta ICBAL,x
                 lda tmp2
                 sta ICBAH,x
                 lda #OPEN
                 sta ICCOM,x
-                lda #4
+                lda #OPNIN|DIRECT
                 sta ICAX1,x
-                lda #6
-                sta ICAX2,x
                 jsr CIOV
                 bmi cioerr
                 lda #0
@@ -36,6 +35,7 @@
 cioerr:         jmp __do_oserror

 _close_dir:     lda #CLOSE
+                ldx diriocb
                 sta ICCOM,x
                 jsr CIOV
                 rts
@@ -46,6 +46,7 @@
                 lda diriocb
                 tax
                 lda #5
+                lda #GETCHR
                 sta ICCOM,x
                 lda ptr1
                 sta ICBAL,x
-----------------

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