egghelp/eggheads community

unmatched open quote in list

2002-09-02T18:41:45-04:00

Thank you so much, I fixed all my problems now..

Statistics: Posted by Guest — Mon Sep 02, 2002 6:41 pm

unmatched open quote in list

2002-09-02T18:38:08-04:00

It only replaces all matches if you use the -all flag.

regsub {^[^\w]*[\w]+[^\w]*} $text "" text

That replaces the first word and any space around it.

Statistics: Posted by stdragon — Mon Sep 02, 2002 6:38 pm

unmatched open quote in list

2002-09-02T18:29:23-04:00

oh... hehehe, I see... learning a lot here

I was using regsub before, but that replaces all occurences of the pattern, I only want to kill the first word in a string...

Statistics: Posted by Guest — Mon Sep 02, 2002 6:29 pm

unmatched open quote in list

2002-09-02T18:26:30-04:00

Hehe no that's a misunderstanding of what the trim command does. You give it a list of characters and it trims them. You're giving it a whole word, but it only sees individual letters. So if there's an i in your trigger, it trims all i's, etc.

You're probably better off using regsub.

Statistics: Posted by stdragon — Mon Sep 02, 2002 6:26 pm

unmatched open quote in list

2002-09-02T18:08:26-04:00

Code:

set text [string trimleft $text "$trigger "]

This code seems to make trubble...

If $text is "$trigger ic is fun"
Then it not only strips down the "$trigger " but also the i in "ic"

Is this the same problem?

Statistics: Posted by Guest — Mon Sep 02, 2002 6:08 pm

unmatched open quote in list

2002-09-02T17:54:48-04:00

Thank you, I'll try that...

Statistics: Posted by Guest — Mon Sep 02, 2002 5:54 pm

unmatched open quote in list

2002-09-02T17:49:35-04:00

No list functions don't suck. But they are not designed to operate on strings. A word in a string does not equal an element in a list.

Split takes a string and turns it into a list, based on spaces. So after split, each word is an element in a list.

So to use lindex and split together, simply say:

lindex [split $text] 1

Statistics: Posted by stdragon — Mon Sep 02, 2002 5:49 pm

unmatched open quote in list

2002-09-02T17:25:28-04:00

Nice, thanks... so list functions suck?

how do I make split work like lindex?

Statistics: Posted by Guest — Mon Sep 02, 2002 5:25 pm

unmatched open quote in list

2002-09-02T17:16:41-04:00

Your regsub is a temporary solution. It could break again when you modify the script. PPslim was right in saying that it is due to bad handling of the string.

You are probably saying [lindex $text 1] or something. To correct this code, use [split] on $text, not regsub.

Statistics: Posted by stdragon — Mon Sep 02, 2002 5:16 pm

unmatched open quote in list

2002-08-28T17:41:43-04:00

I think I fixed the problem with

Code:

regsub -all "\\\\" $text "" text

It works now anyway, are there any tcl functions used for escaping, and unescaping? besides subst? because subst only escapes?

Statistics: Posted by Guest — Wed Aug 28, 2002 5:41 pm

unmatched open quote in list

2002-08-28T17:19:35-04:00

This is not due to a character being un-escaped

It is likely to have allready been excaped, yet due to bad handling of strings (using list commands), it is processed wrong.

If you post the script, we can pinpoint the problem.

Statistics: Posted by ppslim — Wed Aug 28, 2002 5:19 pm

unmatched open quote in list

2002-08-28T13:03:37-04:00

I get this error "unmatched open quote in list"
I guess it's because I need to escape something in my string... so I was wondering if there was a way to escape a string and unescape it... some functions?

Statistics: Posted by Guest — Wed Aug 28, 2002 1:03 pm