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Top Forums Shell Programming and Scripting awk search for Quoted strings (') Post 302126166 by kprattip on Tuesday 10th of July 2007 11:35:07 AM
Old 07-10-2007
Hi Jean Pierrie,

Very thanx for ur explanation. This is a great logic.
Please correct me if am wrong anywhere below:

Suppose the string is,

'First Sample' has Quotations 'Comments'

This is totally divided into 5 fields:

field1 = is blank precedding the quotation mark(').
field2 = first Sample
field3 = has Quotations (with spaces on both sides)
field4 = Comments
field5 = is blank after the last quotation.

And if the line is,

First 'Sample has' quotations 'comments'

field1 = First
field2 = Sample has
field3 = quotations (with spaces on both sides)
field4 = comments
field5 = is blank after the last quotation.

always the quotation strings are at even places.

Very thanx for ur logic.

Kiran
 

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PMKSYNTAX(5)						      BSD File Formats Manual						      PMKSYNTAX(5)

NAME
PMK Syntax -- PMK files syntax manual DESCRIPTION
This manual page describe the basic syntax used in PMK files such as pmkfile and scanfile DATA TYPES
PMK uses pseudo types like the following: bool The classical boolean type with TRUE and FALSE values. For example: TRUE FALSE identifier An identifier is a string of alphanumerical and underscores characters. For example: REQUIRED a_label underscores_are_nice quoted This means quoted string which can contain a set of characters delimited by quotation marks. For examples: "simple quoted string" "string that contain "quotes" backslashed" "can also contain filenames like pmkfile.scan" list It is one or more of the previous types between brackets. Multiple objects are separated with a comma. Blanks are currently not allowed beside commas, this means that you can find them only in a quoted string of the list. For example: ("only_one_string") ("added a boolean",TRUE) (mixed_list_of,"words","and",TRUE,"quoted strings") BASIC SYNTAX
PMK can contain comments, blank lines and commands. A command has the following format (? character means optional field): <command><?(label)> { <body> } The command and label names can be assimilated to the 'word' type. See DATA TYPES above. The body can contain comment(s) and definition line(s). A commented line start with a '#' character like the following: # this is a comment line A definition line has the following format: <?blank><key name><?blank>=<?blank><key value> The key name is of identifier type. The key value type can be 'bool', 'quoted' or 'list'. The right type will depend on the key name (see further). For example: CHECK_INCLUDE(header_sys_param) { # following options use different uses of blank characters # key value is word type REQUIRED = TRUE # key value is list type DEPEND= ("dep_one",dep_two,"dep_three") # key value is quoted type INCLUDE = "sys/param.h" } SEE ALSO
pmkfile(5), scanfile(5) BSD
November 5, 2005 BSD
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