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Top Forums UNIX for Beginners Questions & Answers Enclose String in single quote Post 303031349 by jnrohit2k on Tuesday 26th of February 2019 06:56:19 PM
Old 02-26-2019
Enclose String in single quote

I have a comma separated file which contains data like;

File header:
Code:
ID_WVR,SAK_WVR_SVC,DSC_WVR_WVC,SAK_PROCEDURE,CODES,CDE_PROC_MOD ,CDE_PROC_MOD_2 ,CDE_PROC_MOD_3

File Detail:
Code:
AMR,5100,Total Services,305,D0120,,,
AMR,5101,Periodic Services,40702,H2011,U1,,
AMR,5112,Day Services,30616,T2020,U1,HQ,
AMR,5112,Day Services,30616,T2020,U6,UA,In home day services moved under day services on 3/30/15
AMR,5378,Supported Services,40876,T2032,U1,REMOVE,Max rate sheet: end dated 2006

I want to enclose all those strings within single quotes which contain alphanumeric characters. I do not want to enclose data which contain numbers only. For example;

Code:
'AMR',5100,'Total Services',305,'D0120',,,
'AMR',5112,'Day Services',30616,'T2020','U6','UA','In home day services moved under day services on 3/30/15'

I wrote below command which is working for 1st row but it do not work when I am adding more fields, like 2nd, 3rd etc. rows have more alphanumeric data.

Code:
2s/\([A-Z]*\)\([,0-9]*\)\([A-Za-z ]*\)\([,0-9]*\)\([A-Z0-9]*\)\([,.*]\)/'\1'\2'\3'\4'\5'\6/

I am looking for a command which recognize the alphanumeric values and enclose the string with single quote, recursively.

Thanks,
Rohit
 

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page_util_quote(3tcl)					      Parser generator tools					     page_util_quote(3tcl)

__________________________________________________________________________________________________________________________________________________

NAME
page_util_quote - page character quoting utilities SYNOPSIS
package require page::util::quote ?0.1? package require snit ::page::util::quote::unquote char ::page::util::quote::quote'tcl char ::page::util::quote::quote'tclstr char ::page::util::quote::quote'tclcom char _________________________________________________________________ DESCRIPTION
This package provides a few utility commands to convert characters into various forms. API
::page::util::quote::unquote char A character, as stored in an abstract syntax tree by a PEG processor (See the packages grammar::peg::interpreter, grammar::me, and their relations), i.e. in some quoted form, is converted into the equivalent Tcl character. The character is returned as the result of the command. ::page::util::quote::quote'tcl char This command takes a Tcl character (internal representation) and converts it into a string which is accepted by the Tcl parser, will regenerate the character in question and is 7bit ASCII. The string is returned as the result of this command. ::page::util::quote::quote'tclstr char This command takes a Tcl character (internal representation) and converts it into a string which is accepted by the Tcl parser and will generate a human readable representation of the character in question. The string is returned as the result of this command. The string does not use any unprintable characters. It may use backslash-quoting. High UTF characters are quoted to avoid problems with the still prevalent ascii terminals. It is assumed that the string will be used in a double-quoted environment. ::page::util::quote::quote'tclcom char This command takes a Tcl character (internal representation) and converts it into a string which is accepted by the Tcl parser when used within a Tcl comment. The string is returned as the result of this command. BUGS, IDEAS, FEEDBACK This document, will undoubtedly contain bugs and other problems. Please report such in the category page of the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have. KEYWORDS
page, parser generator, quoting, text processing CATEGORY
Page Parser Generator COPYRIGHT
Copyright (c) 2007 Andreas Kupries <andreas_kupries@users.sourceforge.net> page 1.0 page_util_quote(3tcl)
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