Thursday, September 18, 2014

Re: Parse an error log and go to the line indicated as being the error?

>>
>>Hi,
>>
>>David Woodfall schrieb am 18.09.2014 um 10:25:
>>>Hi, I have a function that calls my make application and if
>>>compilation fails it brings up a new window at the top of the term
>>>with the log open in it. All works well but what I'd like to do is
>>>grab the line from the error message and go to that line in my code
>>>script.
>>>
>>>Here is an example of one such line:
>>>
>>>I:\ut99\XConsole\Classes\XConsole.uc(4230) : Error, Unexpected 'i'
>>>
>>>So in this example I would like to place the cursor at line 4230.
>>>
>>>I can't find much in the way googling for this but I imagine it's
>>>possible. Perhaps there's a way of setting a variable from the line
>>>number and then going to it?
>>>
>>>Any ideas greatly appreciated.
>>
>>have you tried the :make command inside Vim? It calls the program given
>>in the 'makeprg' option and parses its output according to the rules
>>defined by the 'errorformat' option. The default of 'errorformat' should
>>work in your example and automatically position you on line 423 of
>>XConsole.uc.
>
>Have to say that I haven't used that.

It looks like it can't parse the put properly. Here's some sample
output:

########################################
--------------------Core--------------------
--------------------Engine--------------------
<snip about another 10 lines like this>
--------------------UTBrowser--------------------
--------------------XConsole--------------------
Analyzing...
Parsing XConsole_SpawnNotifyActor
Parsing XConsole_Logger
Parsing XConsole_IRCLink
Parsing XConsole_LogActor
Parsing XConsole_Scanner
Parsing XConsole
I:\ut99\XConsole\Classes\XConsole.uc(4229) : Error, Unexpected 'i'
Failed due to errors.^M
^M
History: CompileError <- TryCompile <- FScriptCompiler::CompileScript
<- (Class XConsole. XConsole, Pass 0, Line 4229) <- MakeScript
<- MakeScript <- MakeScript <- MakeScript <- MakeScript <-
MakeScript <- MakeScript <- DoScripts <- UEditorEngine::MakeScripts
<- UMakeCommandlet::Main

Exiting due to error
###############################

The make command is actually running ucc.exe with wine, if that makes
a difference?

-Dave

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