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➜ MUSHclient
➜ General
➜ how to implement a zmud function "#cap number"
how to implement a zmud function "#cap number"
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Posted by
| Fred
(11 posts) Bio
|
Date
| Mon 16 Jan 2006 06:35 AM (UTC) |
Message
| I want to capture certain lines after a trigger fired.
such as whenever a trigger is fired, it will send the next 5 lines to notepad. Is there any way to implement it? | Top |
|
Posted by
| Nick Gammon
Australia (23,133 posts) Bio
Forum Administrator |
Date
| Reply #1 on Mon 16 Jan 2006 09:48 PM (UTC) |
Message
| The simplest thing is to make a multi-line trigger, like this:
<triggers>
<trigger
enabled="y"
lines_to_match="6"
match="^whatever matches first line\n.*\n.*\n.*\n.*\n.*\n\z"
multi_line="y"
regexp="y"
send_to="1"
sequence="100"
>
<send>Your response here</send>
</trigger>
</triggers>
What this is doing is matching the "trigger text" as the first part of the regular expression, followed by 5 lots of .* (anything) followed by a newline. |
- Nick Gammon
www.gammon.com.au, www.mushclient.com | Top |
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Posted by
| Fred
(11 posts) Bio
|
Date
| Reply #2 on Tue 17 Jan 2006 01:09 AM (UTC) |
Message
| thanks,it works
but I still have a question.
actually i want to save those lines into a file.
if i use send to log. seems like it will write to file
after i disconnet.. then i try function to write the %0
into file. it always say something like the string is incomplete...
Any idea? | Top |
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Posted by
| Nick Gammon
Australia (23,133 posts) Bio
Forum Administrator |
Date
| Reply #3 on Tue 17 Jan 2006 03:19 AM (UTC) |
Message
| Did you quote it? Like: "%0" |
- Nick Gammon
www.gammon.com.au, www.mushclient.com | Top |
|
Posted by
| Fred
(11 posts) Bio
|
Date
| Reply #4 on Tue 17 Jan 2006 04:10 AM (UTC) |
Message
| Ya, I did
even Note("%0") doesnt work | Top |
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Posted by
| Nick Gammon
Australia (23,133 posts) Bio
Forum Administrator |
Date
| Reply #5 on Tue 17 Jan 2006 04:25 AM (UTC) Amended on Tue 17 Jan 2006 04:26 AM (UTC) by Nick Gammon
|
Message
| First, you can simplify the trigger like I do below with:
(.*\n){5}
This makes it more obvious that we want exactly five of the extra lines.
Next, in Lua you can have multi-line literals, so this will work:
<triggers>
<trigger
enabled="y"
lines_to_match="6"
match="^whatever matches first line\n(.*\n){5}\z"
multi_line="y"
regexp="y"
send_to="12"
sequence="100"
>
<send>Note [[%0]]</send>
</trigger>
</triggers>
The sequence [[ something ]] is a multi-line literal, which can include linebreaks.
An alternative, if you don't want to use Lua (for some reason hehe), is to call a script, like this (in VBscript):
sub mytrigger (name, line, wildcards)
Note wildcards (10)
end sub
Now the issue of newlines within a quote goes away as this is a variable, not a quoted string. |
- Nick Gammon
www.gammon.com.au, www.mushclient.com | Top |
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Posted by
| Fred
(11 posts) Bio
|
Date
| Reply #6 on Tue 17 Jan 2006 04:33 AM (UTC) |
Message
| cool
thx for your help.
| Top |
|
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