Re: [STUMP] Modules (loading)

Oh, i see.

I suppose you have the directory */sys/class/power_supply/BAT0*.
The battery module uses the */proc/acpi/battery/* path.

Try replacing */proc/acpi/battery/* with  */sys/class/power_supply/ *in the
*battery.lisp* file (line 28).





If this works the module can be refactored to export another variable
**battery-path**. Something like:

=====================================

(export '(*battery-path*))
(defvar *battery-path* nil)

(defun read-battery-file (battery fname)
  (let ((fields (make-hash-table :test #'equal)))
    (with-open-file (s (or *battery-path* (concatenate 'string
"/proc/acpi/battery/" battery "/" fname)
                                 :if-does-not-exist nil)
 ....)))

=================================

And then users could do *(setf *battery-path*
"/sys/class/power_supply/BAT0") *after loading the module.

That or just make the module check for */proc/acpi/ *and then
*/sys/class/power_supply/* or wathever.

On 14 January 2015 at 00:41, Kete Foy <[email protected]> wrote:

>  On 01/10/2015 03:51 PM, Lucas Pandolfo wrote:
>
>  Is it a notebook?
>
>
> Yes
>
>
> If it is, what does  'ls /proc/acpi/battery/ -l' return?
>
>
> I don't have the battery directory in Parabola ("ArchLinux").
>
> By the way, here is the shell command that I use to monitor the battery
> charge (requires the acpi package):
> (setf stumpwm:*screen-mode-line-format*
>       (list "%n |%w | %d | Battery"
>       '(:eval (stumpwm:run-shell-command "acpi |cut -d ',' -f 2" t))))
>

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