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Groups > comp.lang.python > #49652

Re: Parsing Text file

Newsgroups comp.lang.python
Date 2013-07-02 13:28 -0700
References <08ae2828-1532-47b6-a9cb-208549189467@googlegroups.com> <b3gnnaFbe60U1@mid.individual.net> <8ea32ea7-2cee-4e61-8cbd-066721d88d4a@googlegroups.com> <I9GAt.794$ct1.646@newsfe07.iad> <b3gqi7FbvfsU1@mid.individual.net>
Message-ID <7e82becd-77c1-4800-8f4e-7624b19de82b@googlegroups.com> (permalink)
Subject Re: Parsing Text file
From sas429s@gmail.com

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Ok here is a snippet of the text file I have:

config/meal/governor_mode_config.h
  #define GOVERNOR_MODE_TASK_RATE         SSS_TID_0015MSEC
  #define GOVERNOR_MODE_WORK_MODE_MASK    (CEAL_MODE_WORK_MASK_GEAR| \
                                           CEAL_MODE_WORK_MASK_PARK_BRAKE | \
                                           CEAL_MODE_WORK_MASK_VEHICLE_SPEED)
  #define GOVERNOR_MODE_IDLE_CHECK        FALSE
  #define GOVERNOR_MODE_SPD_THRES         50
  #define GOVERNOR_MODE_SPDDES_THRES      10

config/meal/components/source/kso_aic_core_config.h
  #define CEAL_KSO_AIC_CORE_TASK_RATE          SSS_TID_0120MSEC
  #define CEAL_KSO_AIC_LOAD_FAC_AVG_TIME       300
  #define CEAL_KSO_AIC_LOAD_FAC_HYST_TIME      30
  #define CEAL_KSO_AIC_TEMP_DPF_INSTALLED      TRUE
  #define CEAL_KSO_AIC_TEMP_DPF_ENABLE         450
  #define CEAL_KSO_AIC_TEMP_DPF_HYST           25
  #define CEAL_KSO_AIC_DPF_ROC_TIME            10
  #define CEAL_KSO_AIC_TEMP_EXHAUST_INSTALLED  FALSE
  #define CEAL_KSO_AIC_TEMP_EXHAUST_ENABLE     275
  #define CEAL_KSO_AIC_TEMP_EXHAUST_HYST       25
  #define CEAL_KSO_AIC_EXHAUST_ROC_TIME        10
  #define CEAL_KSO_AIC_WORK_MODE_MASK   (CEAL_MODE_WORK_MASK_GEAR       | \
                                   CEAL_MODE_WORK_MASK_PARK_BRAKE | \
                                   CEAL_MODE_WORK_MASK_VEHICLE_SPEED)
  #define CEAL_KSO_AIC_OV_TIME                 15

Here I am looking for the line that contains: "WORK_MODE_MASK", I want to print that line as well as the file name above it: config/meal/governor_mode_config.h
or config/meal/components/source/ceal_PackD_kso_aic_core_config.h.

SO the output should be something like this:
config/meal/governor_mode_config.h

#define GOVERNOR_MODE_WORK_MODE_MASK    (CEAL_MODE_WORK_MASK_GEAR| \
                                           CEAL_MODE_WORK_MASK_PARK_BRAKE | \
                                           CEAL_MODE_WORK_MASK_VEHICLE_SPEED)

config/meal/components/source/kso_aic_core_config.h
#define CEAL_KSO_AIC_WORK_MODE_MASK   (CEAL_MODE_WORK_MASK_GEAR       | \
                                   CEAL_MODE_WORK_MASK_PARK_BRAKE | \
                                   CEAL_MODE_WORK_MASK_VEHICLE_SPEED)

I hope this helps..

Thanks for your help


On Tuesday, July 2, 2013 3:12:55 PM UTC-5, Neil Cerutti wrote:
> On 2013-07-02, Tobiah <toby@tobiah.org> wrote:
> 
> > On 07/02/2013 12:30 PM, sas429s@gmail.com wrote:
> 
> >> Somemore can be anything for instance:
> 
> >>
> 
> >> Sometext
> 
> >> mail
> 
> >> maskit
> 
> >>
> 
> >> Sometext
> 
> >> rupee
> 
> >> dollar
> 
> >> maskit
> 
> >>
> 
> >> and so on..
> 
> >>
> 
> >> Is there a way I can achieve this?
> 
> >
> 
> > How do we know whether we have Sometext?
> 
> > If it's really just a literal 'Sometext', then
> 
> > just print that when you hit maskit.
> 
> >
> 
> > Otherwise:
> 
> >
> 
> >
> 
> > for line in open('file.txt').readlines():
> 
> > 	
> 
> > 	if is_sometext(line):
> 
> > 		memory = line
> 
> >
> 
> > 	if line == 'maskit':
> 
> > 		print memory
> 
> 
> 
> Tobiah's solution fits what little we can make of your problem.
> 
> 
> 
> My feeling is that you've simplified your question a little too
> 
> much in hopes that it would help us provide a better solution.
> 
> Can you provide more context? 
> 
> 
> 
> -- 
> 
> Neil Cerutti

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Thread

Parsing Text file sas429s@gmail.com - 2013-07-02 11:45 -0700
  Re: Parsing Text file Neil Cerutti <neilc@norwich.edu> - 2013-07-02 19:24 +0000
    Re: Parsing Text file sas429s@gmail.com - 2013-07-02 12:30 -0700
      Re: Parsing Text file Tobiah <toby@tobiah.org> - 2013-07-02 12:50 -0700
        Re: Parsing Text file Neil Cerutti <neilc@norwich.edu> - 2013-07-02 20:12 +0000
          Re: Parsing Text file sas429s@gmail.com - 2013-07-02 13:28 -0700
            Re: Parsing Text file Joshua Landau <joshua.landau.ws@gmail.com> - 2013-07-02 21:56 +0100
            Re: Parsing Text file Denis McMahon <denismfmcmahon@gmail.com> - 2013-07-03 00:55 +0000
        Re: Parsing Text file Joshua Landau <joshua.landau.ws@gmail.com> - 2013-07-02 21:28 +0100

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