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Full Discussion: Finding missing tags
Top Forums Shell Programming and Scripting Finding missing tags Post 302518431 by kristinu on Friday 29th of April 2011 03:41:04 PM
Old 04-29-2011
Finding missing tags
I have a list containing strings. All strings should have either "smp" or "drw" else it is considered an error. I have written this code below. Any better ideas to tackle this?

Code:
set fdrw = 0
set fsmp = 0
foreach f ($Lst)
  set fdrwtag = `echo $f | awk '/drw/'`
  set fsmptag = `echo $f | awk '/smp/'`
  if ($fdrwtag != "") set fdrw = 1  # Darwin tag detected.
  if ($fsmptag != "") set fsmp = 1  # Simplex tag detected.

  if (($fdrw == 0) && ($fsmp == 0)) then
    echo "\nERROR: $f  Does not contain 'drw' or 'smp'.\n"
    exit 1
  endif

  if (($fdrw == 1) && ($fsmp == 1)) then
    echo "\nERROR: $f  Contains both 'smp' and 'drw'.\n"
    exit 1
  endif
end

I have tried

Code:
set AierrLst = `echo $AfullNameLst | awk 'BEGIN {ORS="";RS=" "} !/drw|smp/'`
set nf = `echo $AierrLst | awk '{print NF}'`
if ($nf > 0) then
  foreach f ($AierrLst)
    echo "ERROR: $f  File name does not have 'smp' or 'drw' tag"
  end
endif

but I am getting

Code:
/drw: Event not found.

---------- Post updated at 02:41 PM ---------- Previous update was at 02:24 PM ----------

Fixed it, seems if I have a space after ! it works
Code:
set AierrLst = `echo $AfullNameLst | awk 'BEGIN {ORS=" ";RS=" "} ! /drw|smp/'`

 

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LEARN ABOUT MOJAVE

locale::codes::langfam5.18

Locale::Codes::LangFam(3pm)				 Perl Programmers Reference Guide			       Locale::Codes::LangFam(3pm)

NAME

       Locale::Codes::LangFam - standard codes for language extension identification

SYNOPSIS

	  use Locale::Codes::LangFam;

	  $lext = code2langfam('apa');		       # $lext gets 'Apache languages'
	  $code = langfam2code('Apache languages');    # $code gets 'apa'

	  @codes   = all_langfam_codes();
	  @names   = all_langfam_names();

DESCRIPTION

       The "Locale::Codes::LangFam" module provides access to standard codes used for identifying language families, such as those as defined in
       ISO 639-5.

       Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default ISO 639-5
       language family codes will be used.

SUPPORTED CODE SETS

       There are several different code sets you can use for identifying language families. A code set may be specified using either a name, or a
       constant that is automatically exported by this module.

       For example, the two are equivalent:

	  $lext = code2langfam('apa','alpha');
	  $lext = code2langfam('apa',LOCALE_LANGFAM_ALPHA);

       The codesets currently supported are:

       alpha
	   This is the set of three-letter (lowercase) codes from ISO 639-5 such as 'apa' for Apache languages.

	   This is the default code set.

ROUTINES

       code2langfam ( CODE [,CODESET] )
       langfam2code ( NAME [,CODESET] )
       langfam_code2code ( CODE ,CODESET ,CODESET2 )
       all_langfam_codes ( [CODESET] )
       all_langfam_names ( [CODESET] )
       Locale::Codes::LangFam::rename_langfam  ( CODE ,NEW_NAME [,CODESET] )
       Locale::Codes::LangFam::add_langfam  ( CODE ,NAME [,CODESET] )
       Locale::Codes::LangFam::delete_langfam  ( CODE [,CODESET] )
       Locale::Codes::LangFam::add_langfam_alias  ( NAME ,NEW_NAME )
       Locale::Codes::LangFam::delete_langfam_alias  ( NAME )
       Locale::Codes::LangFam::rename_langfam_code  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangFam::add_langfam_code_alias  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangFam::delete_langfam_code_alias  ( CODE [,CODESET] )
	   These routines are all documented in the Locale::Codes::API man page.

SEE ALSO

       Locale::Codes
	   The Locale-Codes distribution.

       Locale::Codes::API
	   The list of functions supported by this module.

       http://www.loc.gov/standards/iso639-5/id.php
	   ISO 639-5 .

AUTHOR

       See Locale::Codes for full author history.

       Currently maintained by Sullivan Beck (sbeck@cpan.org).

COPYRIGHT

	  Copyright (c) 2011-2013 Sullivan Beck

       This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.18.2							    2013-11-04					       Locale::Codes::LangFam(3pm)
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