Frederic Rentsch wrote:
> [EMAIL PROTECTED] wrote:
> > Frederic Rentsch wrote:
> >
> >> [EMAIL PROTECTED] wrote:
> >>
> >>> All I am after realy is to change this
> >>>
> >>> reline = re.line.split('instr', '/d$')
> >>>
> >>> into something that grabs any line with instr in it take all the
> >>> numbers and then grab any comment that may or may not be at the end of
> >>> the line starting with ; until the end of the line including white
> >>> spaces.. this is a corrected version from
> >>>
> >>> http://python-forum.org/py/viewtopic.php?t=1703
> >>>
> >>> thanks in advance the hole routine is down below..
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>> [code]
> >>> def extractCsdInstrument (input_File_Name, output_File_Name,
> >>> instr_number):
> >>>
> >>> "takes an .csd input file and grabs instr_number instrument and
> >>> creates output_File_Name"
> >>> f = open (input_File_Name , 'r') #opens file passed
> >>> in to read
> >>> f2 = open (output_File_Name, 'w') #opens file passed
> >>> in to write
> >>> instr_yes = 'false' #set flag to false
> >>>
> >>> for line in f: #for through all
> >>> the lines
> >>> if "instr" in line: #look for instr in
> >>> the file
> >>> if instr_yes == 'true': #check to see if
> >>> this ends the instr block
> >>> break #exit the block
> >>>
> >>> reline = re.line.split('instr', '/d$') #error probily
> >>> split instr and /d (decimal number into parts) $ for end of line
> >>> number = int(reline[1]) #convert to a
> >>> number maybe not important
> >>> if number == instr_number: #check to see if
> >>> it is the instr passed to function
> >>> instr_yes = "true": #change flag to
> >>> true because this is the instr we want
> >>> if instr_yes = "true": #start of code to
> >>> copy to another file
> >>> f2.write(f.line) #write line to
> >>> output file
> >>>
> >>> f.close #close input file
> >>> f2.close
> >>>
> >>> [/code]
> >>>
> >>>
> >>>
> >> Eric,
> >> From your problem description and your code it is unclear what
> >> exactly it is you want. The task appears to be rather simple, though,
> >> and if you don't get much useful help I'd say it is because you don't
> >> explain it very well.
> >> I believe we've been through this before and your input data is
> >> like this
> >>
> >> data = '''
> >> <CsoundSynthesizer>;
> >> ; test.csd - a Csound structured data file
> >>
> >> <CsOptions>
> >> -W -d -o tone.wav
> >> </CsOptions>
> >>
> >> <CsVersion> ;optional section
> >> Before 4.10 ;these two statements check for
> >> After 4.08 ; Csound version 4.09
> >> </CsVersion>
> >>
> >> <CsInstruments>
> >> ; originally tone.orc
> >> sr = 44100
> >> kr = 4410
> >> ksmps = 10
> >> nchnls = 1
> >> instr 1
> >> a1 oscil p4, p5, 1 ; simple oscillator
> >> out a1
> >> endin
> >> </CsInstruments>
> >>
> >> <CsScore>
> >> ; originally tone.sco
> >> f1 0 8192 10 1
> >> i1 0 1 20000 1000 ;play one second of one kHz tone
> >> e
> >> </CsScore>
> >>
> >> </CsoundSynthesizer>
> >>
> >> Question 1: Is this your input?
> >> if yes:
> >> Question 1.1: What do you want to extract from it? In what format?
> >> if no:
> >> Question 1.1: What is your input?
> >> Question 1.2: What do you want to extract from it? In what format?
> >> Question 2: Do you need to generate output file names from the data?
> >> (One file per instrument?)
> >> if yes:
> >> Question 2.1: What do you want to make your file name from?
> >> (Instrument number?)
> >>
> >>
> >> Regards
> >>
> >> Frederic
> >>
> >
> > I want to pass the file name to the subroutine and return a comment
> > string if it is there maybe it should be simplier. I probily should
> > have the option of grabbing the comment in other related routines. I
> > am pretty ambitious with the main program. I did notice some code in
> > tcl that would be usefull to the app If I compile it.. I am probily
> > not ready for that though..
> >
> > http://www.dexrow.com
> >
> >
>
> Eric,
> I'm beginning to enjoy this. I'm sure we'll sort this out in no
> time if we proceed methodically. Imagine you are a teacher and I am your
> student. This is a quiz. I have to take it and you need to explain to me
> the problem you want me to solve. If you don't explain it clearly, I
> will not know what I have to do and cannot do the quiz. If you answer my
> questions above, your description of the problem will be clear and I can
> take the quiz. Okay?
>
> Frederic
instr 1
a1 oscil p4, p5, 1 ; simple oscillator ; comment is
sometimes here
out a1
endin
I need to know the file I wan't to grab this from I need to grab this
out of the larger file and put it into it's own file, I need to know
what instr the user wants. I need to know what file to put it into and
it would be usefull to have the comment line returned (if any).
I did just get python essential reference 3rd edition.. If there is a
better reference on just the subject I am after I would be glad to grab
it when I get cash again.
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