On 4/24/07, Tassilo Horn <[EMAIL PROTECTED]> wrote:
> Hi all,
>
> today I updated my darcs checkout of fish, and it seems the function
> count has gone, although many built in function want to use it. So I get
> errors like this all the time:

Oops. Fixed. Thanks! :-)

>
> ,----
> | fish: Unknown command "count"
> | /usr/share/fish/functions/alias.fish (line 4):        if count $argv 
> >/dev/null
> |                                                           ^
> | in function "alias",
> |       called on line 27 of file "/home/heimdall/.config/fish/config.fish",
> |       with parameter list "angband=angband -mgcu -- -b"
> |
> | in . (source) call of file "/home/heimdall/.config/fish/config.fish",
> |       called on standard input,
> |
> | fish: Unknown command "count"
> | /usr/share/fish/functions/alias.fish (line 3): count $argv
> |                                                ^
> | in command substitution
> |       called on line 14 of file "/usr/share/fish/functions/alias.fish",
> |
> | in function "alias",
> |       called on line 27 of file "/home/heimdall/.config/fish/config.fish",
> |       with parameter list "angband=angband -mgcu -- -b"
> |
> | in . (source) call of file "/home/heimdall/.config/fish/config.fish",
> |       called on standard input,
> |
> | fish: Unknown command "count"
> | /usr/share/fish/functions/__fish_print_help.fish (line 3): count $help
> |                                                            ^
> | in command substitution
> |       called on line 19 of file 
> "/usr/share/fish/functions/__fish_print_help.fish",
> |
> | in function "__fish_print_help",
> |       called on line 3 of file "/usr/share/fish/functions/alias.fish",
> |       with parameter list "switch"
> |
> | in command substitution
> |       called on line 14 of file "/usr/share/fish/functions/alias.fish",
> |
> | in function "alias",
> |       called on line 27 of file "/home/heimdall/.config/fish/config.fish",
> |       with parameter list "angband=angband -mgcu -- -b"
> |
> | in . (source) call of file "/home/heimdall/.config/fish/config.fish",
> |       called on standard input,
> |
> | expr: syntax error
> | expr: syntax error
> | head: option requires an argument -- n
> | Try `head --help' for more information.
> | switch: Expected exactly one argument, got 0
> | /usr/share/fish/functions/alias.fish (line 14):       switch (count $argv)
> |                                                         ^
> | [...]
> `----
>
> With yesterdays checkout all was fine.
>
> And about one or two weeks ago the save_function function was gone, but
> this seems not to be used in fish's commands. But I used it in my config
> file. I commented it out because it was not needed anywhere, because the
> saved function already resides in ~/.config/fish/functions/.
>
> Nom I'm asking myself if the removal of save_function was intended. Was
> it?

save_function wasn't removed, it was renamed into funcsave in order to
be more consistent with funced and vared. I belive this naming was
mentioned briefly on the mailing list a few months ago. :)

You should try the new vared function, by the way, it's really cool!

>
> Bye,
> Tassilo
> --
> Fighting patents one by one  will never eliminate the danger of software
> patents,  any  more than  swatting  mosquitoes  will eliminate  malaria.
> (Richard M. Stallman)
>

--
Axel

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