[Home] [Downloads] [Search] [Help/forum]

Gammon Software Solutions forum

See www.mushclient.com/spam for dealing with forum spam. Please read the MUSHclient FAQ!

[Folder]  Entire forum
-> [Folder]  MUSHclient
. -> [Folder]  Tips and tricks
. . -> [Subject]  Alias which adds aliases
Home  |  Users  |  Search  |  FAQ
Username:
Register forum user name
Password:
Forgotten password?
Alias which adds aliases

[Reply to this subject]  Reply to this subject   [New subject]  Start a new subject   [Refresh] Refresh page

Posted by Nick Gammon   Australia  (18,769 posts)  [Biography] bio   Forum Administrator
Date Sat 08 Apr 2006 12:37 AM (UTC)  [ quote  ]
Message
This is further to a forum post about how to make an alias "like Tintin".

If you add this alias to your world, you can type something like:


#alias {h} {cast 'cure light'}


What this will do is create another alias, which matches on "h" and sends 'cure light'.

However it also allows for an optional player name, eg. "h nick", and then it sends "cast 'cure light' nick".


<aliases>
  <alias
   match="^\#alias \{(?P&lt;match&gt;[A-Za-z]+)\} \{(?P&lt;send&gt;.+)\}$"
   enabled="y"
   regexp="y"
   send_to="12"
   sequence="100"
  >
  <send>do
  local result = 
    AddAlias ("%&lt;match&gt;", "^%&lt;match&gt;(?P&lt;target&gt; [A-Za-z]{1,}){0,1}$", 
              "%&lt;send&gt;%%&lt;target&gt;", 
               alias_flag.Enabled + 
               alias_flag.RegularExpression + 
               alias_flag.Replace, 
                "")

  if result ~= error_code.eOK then
     ColourNote ("white", "red", error_desc [result])
  else
     ColourNote ("white", "green",
                 "Alias '%&lt;match&gt;' added which sends '%&lt;send&gt;'")
  end -- if

end -- do</send>
  </alias>
</aliases>


The alias is created with the same name as the matching string (eg. an alias "h" will be named "h") so that you can easily replace an existing one, in case you change what "h" is going to send.

This alias is scripted in Lua, you would need to enable scripting and set the script language to Lua. If you are using VBscript or some other language the alias will be the same, and you need to rework the script syntax slightly.
- Nick Gammon

www.gammon.com.au, www.mushclient.com
[Go to top] top
Posted by Azoroth   (31 posts)  [Biography] bio
Date Reply #1 on Wed 18 Jun 2008 11:32 PM (UTC)  [ quote  ]
Message
So I was using this alias to add a bunch of aliases that use command stacking within them. I'll give you a example of what I was adding using the alias you created above (note that I modified just the name of your alias which was #alias to #ALIAS for my own personal preference)

#ALIAS {blinloth} {linw;wlinmid;wmidpel;wpelosg;wosgroi;wroimid;wmidloth;wloth}

This alias would add fine, which was great. Each of those commands linw, wlinmid,wmidpel etc each contain their own set of commands. After adding the alias blinloth with the alias you created above and then typing it into the command line with command stacking enabled and the prefix set to ;
all I was getting sent to the output was linw;wlinmid;wmidpel;wpelosg;wosgroi;wroimid;wmidloth;wloth without each of the commands contained within those aliases to fire off. Is it even possible to do what I'm trying to do using this alias you created or will I have to go ahead and manually add them all? If you're having a hard time understanding exactly what I'm trying to do, I'll sit down and try to find another way to explain it if I do get any replies at all. Thanks as always!
[Go to top] top
Posted by Nick Gammon   Australia  (18,769 posts)  [Biography] bio   Forum Administrator
Date Reply #2 on Thu 19 Jun 2008 12:47 AM (UTC)  [ quote  ]
Message
All you need to do is amend the alias to "send to execute", which makes the individual alias items be re-evaluated by the MUSHclient command processor. Like this:


<aliases>
  <alias
   match="^\#alias \{(?P&lt;match&gt;[A-Za-z]+)\} \{(?P&lt;send&gt;.+)\}$"
   enabled="y"
   regexp="y"
   send_to="12"
   sequence="100"
  >
  <send>do
  local result = 
    AddAlias ("%&lt;match&gt;", "^%&lt;match&gt;(?P&lt;target&gt; [A-Za-z]{1,}){0,1}$", 
              "%&lt;send&gt;%%&lt;target&gt;", 
               alias_flag.Enabled + 
               alias_flag.RegularExpression + 
               alias_flag.Replace, 
                "")

  if result ~= error_code.eOK then
     ColourNote ("white", "red", error_desc [result])
  else
     ColourNote ("white", "green",
                 "Alias '%&lt;match&gt;' added which sends '%&lt;send&gt;'")
     SetAliasOption ("%&lt;match&gt;", "send_to", "10")
  end -- if

end -- do</send>
  </alias>
</aliases>



However I notice when trying it, that whilst the above works, if you use an argument it gets tacked onto the end, eg.


blinloth nick

--> sends:

linw
wlinmid
wmidpel
wpelosg
wosgroi
wroimid
wmidloth
wloth nick


See what I mean? The "nick" is only on the last one. However if you just do blinloth on its own it will be OK.

You could work around that, but I am just pointing it out, as what the current behaviour will be.
- Nick Gammon

www.gammon.com.au, www.mushclient.com
[Go to top] top
Posted by Mastarck   Poland  (2 posts)  [Biography] bio
Date Reply #3 on Thu 19 Jun 2008 01:36 PM (UTC)  [ quote  ]
Message
i have accelerator to firing alias to firing specjals

in tavern to sit down, entering ships, opening gates, and so on...

var SPEC1 contains string to output (filled by triggers)
and should be cleared after firing (SPEC1 = "")

<alias
name="specjal1"
match="^func1$"
enabled="y"
regexp="y"
send_to="12"
sequence="100"
>
<send>SendSpecial(SPEC1,false,true,true,true)
SPEC1 = ""
</send>
</alias>

I cant use aliases as SPEC1, because they are sended directly to mud (can't send_to_execute, because i have to clear SPEC1)

how can use aliases in this alias?
[Go to top] top
Posted by Nick Gammon   Australia  (18,769 posts)  [Biography] bio   Forum Administrator
Date Reply #4 on Thu 19 Jun 2008 05:55 PM (UTC)  [ quote  ]

Amended on Thu 19 Jun 2008 05:56 PM (UTC) by Nick Gammon

Message
Use Execute which evaluates aliases.

eg.


Execute (SPEC1)   -- execute as command (processes aliases)
WriteLog (SPEC1)  -- optional - log the line (but the alias might log it anyway)
SPEC1 = ""
- Nick Gammon

www.gammon.com.au, www.mushclient.com
[Go to top] top

The dates and times for posts above are shown in Universal Co-ordinated Time (UTC).

To show them in your local time you can join the forum, and then set the 'time correction' field in your profile to the number of hours difference between your location and UTC time.

3,792 views.

[Reply to this subject]  Reply to this subject   [New subject]  Start a new subject   [Refresh] Refresh page

Go to topic:           Search the forum

[Go to top] top

[Home]

Written by Nick Gammon - 5K

Comments to: Gammon Software support
[RH click to get RSS URL] Forum RSS feed ( http://www.gammon.com.au/rss/forum.xml )

[Best viewed with any browser - 2K]    [Internet Contents Rating Association (ICRA) - 2K]    [Web site powered by FutureQuest.Net]