<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman,new york,times,serif;font-size:12pt"><div>If both sides are erlang you can send the actual fun(), otherwise, on the receiving end you can do list_to_atom on the function name and then call the function with the arguments. For instance you could do something like this.<br><br>you've received a string "fun_name", with arguments A, B, C.<br><br>Func = list_to_atom("fun_name"),<br>Func(A,B,C).<br><br>Of course you need the actual function to exist and the parameters to be valid. And IMHO, you also really don't want to be doing stuff like this over a network unless you are VERY careful.<br><br>-Andrew<br></div><div style="font-family: times new roman,new york,times,serif; font-size: 12pt;"><br><div style="font-family: times new roman,new york,times,serif; font-size: 12pt;"><font size="2" face="Tahoma"><hr size="1"><b><span
style="font-weight: bold;">From:</span></b> Matthew Williams <Matthew_Williams@xyratex.com><br><b><span style="font-weight: bold;">To:</span></b> erlang-questions@erlang.org<br><b><span style="font-weight: bold;">Sent:</span></b> Tuesday, November 25, 2008 7:58:21 PM<br><b><span style="font-weight: bold;">Subject:</span></b> [erlang-questions] Erlang introspection<br></font><br>
<div><span class="107255300-26112008"><font size="2" face="Arial">I'm trying to find
information about erlangs support for introspection. I've got a program that
receives and function name and arguments through a socket and I'd like to use
this information to make a function call on the module that receives it. Can
anyone suggest a good starting point for finding out how to do
this?</font></span></div>
<div><font size="2" face="Arial"></font> </div>
<div><span class="107255300-26112008"><font size="2" face="Arial">Thanks</font></span></div>
<div><span class="107255300-26112008"><font size="2" face="Arial"></font></span> </div>
<div><span class="107255300-26112008"><font size="2" face="Arial">Matt</font></span></div>
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