Okay. Sorry. Now I get it.
With the space I get the Unexpected error:. Here is the Message window:
Command="proto"
Connected to APL interpreter
(New file)
Command="si"
Command="def:/home/blake/foo.apl&3A;1"
Command=#("foo" 0 3 (fontified t))
Command=#("'a'" 0 3 (face font-lock-string-face fontified t))
Command=""
Command=#("'b'" 0 3 (face font-lock-string-face fontified t))
Command="APL_NATIVE_END_TAG"
Data:("error" "DOMAIN ERROR" "" ""):End-Data
progn: Unexpected error:
I then try the same thing without the blank line and get:
Command="si"
Command="def:/home/blake/foo.apl&3A;1"
Command=#("foo" 0 3 (fontified t))
Command=#("'a'" 0 3 (face font-lock-string-face fontified t))
Command=#("'b'" 0 3 (face font-lock-string-face fontified t))
Command="APL_NATIVE_END_TAG"
On Fri, May 9, 2014 at 9:08 AM, Elias Mårtenson <loke...@gmail.com> wrote:
> What I mean is that you open a new file in a buffer. Let's call it
> "foo.apl". Then, enter the following into the file:
>
> *∇foo*
> *'a'*
>
> *'b'*
> *∇*
>
> Then, move the cursor to some point within this function definition (for
> example, the line containing 'a'), and press C-c C-c.
>
> Regards,
> Elias
>
>
> On 9 May 2014 21:10, Blake McBride <blake1...@gmail.com> wrote:
>
>> Ooh, sorry, I don't understand.
>>
>> What does "open a file with a name that ends with .apl" mean?
>>
>> And then, when you say "define a function in it which has a newline in
>> it" do you means in emacs-mode?
>>
>> Sorry.
>>
>> Blake
>>
>>
>>
>> On Fri, May 9, 2014 at 8:01 AM, Elias Mårtenson <loke...@gmail.com>wrote:
>>
>>> Ah yes, that's a different bug that I will fix.
>>>
>>> Can you open a file with a name that ends with .apl and then define a
>>> function in it which has a newline in it? For example:
>>>
>>> *∇foo*
>>> *'a'*
>>>
>>> *'b'*
>>>
>>> *∇*
>>>
>>> Then go to it and press C-c C-c to define it. Do you get the error? If
>>> so, try removing the newline and try again.
>>>
>>> Regards,
>>> Elias
>>>
>>>
>>> On 9 May 2014 20:58, Blake McBride <blake1...@gmail.com> wrote:
>>>
>>>> Defining a function with a blank line worked without errors. Here is
>>>> the Message buffer:
>>>>
>>>> Command="si"
>>>> Command="def"
>>>> Command=#("foo" 0 3 (fontified t))
>>>> Command=#("'a'" 0 3 (face font-lock-string-face fontified t))
>>>> Command=#("'b'" 0 3 (face font-lock-string-face fontified t))
>>>> Command="APL_NATIVE_END_TAG"
>>>>
>>>> When I go to edit the function again, the blank line is missing.
>>>>
>>>>
>>>> Blake
>>>>
>>>>
>>>>
>>>> On Fri, May 9, 2014 at 7:50 AM, Elias Mårtenson <loke...@gmail.com>wrote:
>>>>
>>>>> Interesting. Can you test another thing? Can you try to define a
>>>>> function in the function editor that contains a blank line? Say, for
>>>>> example:
>>>>>
>>>>>
>>>>> *∇foo *
>>>>> *'a'*
>>>>>
>>>>> *'b'*
>>>>>
>>>>> Note the blank line in the middle. If that gives the same error,
>>>>> remove the blank line and confirm the error was caused by the blank line.
>>>>>
>>>>> Regards,
>>>>> Elias
>>>>>
>>>>>
>>>>> On 9 May 2014 20:45, Blake McBride <blake1...@gmail.com> wrote:
>>>>>
>>>>>> CL is lexically scoped. I think emacs is dynamicly scoped. I think
>>>>>> emacs lisp doesn't have real macros either. Lastly, emacs lisp has
>>>>>> notions
>>>>>> of buffer local variables and keyboard mappings that are not completely
>>>>>> clear to me. In short (even though I learned lisp on InterLisp) I am
>>>>>> lost
>>>>>> enough with emacs lisp.
>>>>>>
>>>>>> On the other hand, emacs lisp has a good IDE (emacs) and a good
>>>>>> debugger. (I know about slime.) I've also discovered that you can use
>>>>>> emacs lisp (along with the compiler) independently of emacs the editor
>>>>>> pretty easily.
>>>>>>
>>>>>> Now, back to your question:
>>>>>>
>>>>>> Command=#("fn:gg" 3 5 (fontified t))
>>>>>> To save the buffer, use M-x gnu-apl-save-function (C-c C-c)
>>>>>> Command="si"
>>>>>> Command="def"
>>>>>> Command=#("gg" 0 2 (fontified t))
>>>>>> Command=""
>>>>>> Command="APL_NATIVE_END_TAG"
>>>>>> Data:("error" "DOMAIN ERROR" "" ""):End-Data
>>>>>> progn: Unexpected error:
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Fri, May 9, 2014 at 7:30 AM, Elias Mårtenson <loke...@gmail.com>wrote:
>>>>>>
>>>>>>> Emacs Lisp has lots of similarities to Common Lisp, so you should be
>>>>>>> quite comfortable with it I think.
>>>>>>>
>>>>>>> Could you add a similar call to *message* that logs the content of
>>>>>>> the variable "command" in the function "gnu-apl--send-network-command"
>>>>>>> (gnu-apl-network.el, like 98). Inserting the following as the first
>>>>>>> line in
>>>>>>> the function should do the trick:
>>>>>>>
>>>>>>> (message "Command=%S" command)
>>>>>>>
>>>>>>> Regards,
>>>>>>> Elias
>>>>>>>
>>>>>>>
>>>>>>> On 9 May 2014 20:27, Blake McBride <blake1...@gmail.com> wrote:
>>>>>>>
>>>>>>>> Data:("error" "DOMAIN ERROR" "" ""):End-Data
>>>>>>>>
>>>>>>>> Note: although I don't know emacs lisp well, CL is one of my
>>>>>>>> favorite languages
>>>>>>>>
>>>>>>>>
>>>>>>>> On Fri, May 9, 2014 at 7:03 AM, Elias Mårtenson
>>>>>>>> <loke...@gmail.com>wrote:
>>>>>>>>
>>>>>>>>> OK, I'm confused, That should not happen.
>>>>>>>>>
>>>>>>>>> Could you change the code that displays the error (line 102 in
>>>>>>>>> gnu-apl-editor.el) to ad some logging?
>>>>>>>>>
>>>>>>>>> This line contains the following form, followed by a few extra
>>>>>>>>> end-parentheses:
>>>>>>>>>
>>>>>>>>> (error "Unexpected error: " (second return-data))
>>>>>>>>>
>>>>>>>>> Change this expression to:
>>>>>>>>>
>>>>>>>>> (progn (message "Data:%S:End-Data" return-data) (error
>>>>>>>>> "Unexpected error: " (second return-data)))
>>>>>>>>>
>>>>>>>>> In other word, surround the expression with (progn ...) and add a
>>>>>>>>> call to the function message.
>>>>>>>>>
>>>>>>>>> Then, reproduce the error so you get the "unexpected error"
>>>>>>>>> message, switch to the buffer **Messages** and send me the output
>>>>>>>>> of the command. I.e, the stuff that begins with "Data" and ends with
>>>>>>>>> "End-Data"
>>>>>>>>>
>>>>>>>>> Regards,
>>>>>>>>> Elias
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> On 9 May 2014 19:54, Blake McBride <blake1...@gmail.com> wrote:
>>>>>>>>>
>>>>>>>>>> I just did a make clean, followed by a make under native. Also
>>>>>>>>>> verified that emacs is loading the one I just built. Same errors.
>>>>>>>>>>
>>>>>>>>>> Thanks.
>>>>>>>>>>
>>>>>>>>>> Blake
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> On Fri, May 9, 2014 at 6:48 AM, Elias Mårtenson <
>>>>>>>>>> loke...@gmail.com> wrote:
>>>>>>>>>>
>>>>>>>>>>> Right, but did you compile the module in the "native" directory
>>>>>>>>>>> and point your Emacs to use it?
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> On 9 May 2014 19:44, Blake McBride <blake1...@gmail.com> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> $ git pull
>>>>>>>>>>>> Already up-to-date.
>>>>>>>>>>>> $
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> On Fri, May 9, 2014 at 6:32 AM, Elias Mårtenson <
>>>>>>>>>>>> loke...@gmail.com> wrote:
>>>>>>>>>>>>
>>>>>>>>>>>>> Hmm... I think I have an idea what's going on.
>>>>>>>>>>>>>
>>>>>>>>>>>>> Can you try with the latest version of gnu-apl-mode? That
>>>>>>>>>>>>> means both the Elisp code as well as the name module.
>>>>>>>>>>>>>
>>>>>>>>>>>>> Regards,
>>>>>>>>>>>>> Elias
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> On 9 May 2014 19:21, Blake McBride <blake1...@gmail.com>wrote:
>>>>>>>>>>>>>
>>>>>>>>>>>>>> Dear Elias,
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Emacs version 24.3.1.
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> I always have to move the cursor or I get the other error.
>>>>>>>>>>>>>> So, after I move the cursor and attempt to save, I get the
>>>>>>>>>>>>>> second error:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Unexpected error:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Thanks.
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Blake
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> On Fri, May 9, 2014 at 12:14 AM, Elias Mårtenson <
>>>>>>>>>>>>>> loke...@gmail.com> wrote:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Yes, I've been told that this happens. I just can't seem to
>>>>>>>>>>>>>>> reproduce it though. Can you confirm that it doesn't happen if
>>>>>>>>>>>>>>> you move the
>>>>>>>>>>>>>>> cursor prior to pressing C-c C-c?
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> What version of Emacs are you using?
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Regards,
>>>>>>>>>>>>>>> Elias
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> On 9 May 2014 11:59, Blake McBride <blake1...@gmail.com>wrote:
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> From within emacs mode I do:
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> ∇xx
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> and then save without adding any lines, emacs gives:
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Unexpected error:
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Thanks!
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Blake
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>
