[program-l] Re: quick python question
- From: "Tyler Littlefield" <tyler@xxxxxxxxxxxxx>
- To: <program-l@xxxxxxxxxxxxx>
- Date: Tue, 24 Mar 2009 10:59:31 -0600
hello,
Here's the code I have:
The weird thing is when I do something like:
eval ch.level=50
it seems to not work, but I can get ch.level
def cmd_eval(ch, cmd, arg):
if not len(arg):
ch.send("Eval what, exactly?")
return
ch.send("=>"+str( eval(arg,globals(),locals())))
ideas would be great.
thanks,
Thanks,
Tyler Littlefield
Web: tysdomain.com
email: tyler@xxxxxxxxxxxxx
My programs don't have bugs, they're called randomly added features.
----- Original Message -----
From: "Jamal Mazrui" <empower@xxxxxxxxx>
To: <program-l@xxxxxxxxxxxxx>
Sent: Tuesday, March 24, 2009 9:08 AM
Subject: [program-l] Re: quick python question
You can use the eval function to evaluate an expression, or in your
example, the exec statement to execute a statement (Python draws a
distinction between an expression and a statement). Note that use of
such techniques can risk security if there is a way for arbitrary code
to be injected from an external source.
Jamal
On Mon, 23 Mar 2009, Tyler
Littlefield wrote:
Date: Mon, 23 Mar 2009 21:57:49 -0600
From: Tyler Littlefield <tyler@xxxxxxxxxxxxx>
Reply-To: program-l@xxxxxxxxxxxxx
To: program-l@xxxxxxxxxxxxx
Subject: [program-l] quick python question
Hello list,
I'm working on a mud that uses python as it's scripting language, and had
a quick question.
Is it possible to evaluate python code?
Like, from within the mud I'd like to do something like:
eval (find_char("azar")).level=100
and have azar's level be set to 100.
Thanks,
Tyler Littlefield
Web: tysdomain.com
email: tyler@xxxxxxxxxxxxx
My programs don't have bugs, they're called randomly added features.
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