11-15-2018
I must add that this user never posts his attempts.
He/she just requires someone else to code instead of him.
The search option confirms this.
This is just rude.
Dear arunkumar_mca
Various fairly complex awk solutions provided in past should be start to learn parsing text in unix environments.
Give it shot, try to write something, then come here to improve / rewrite your code using advice from folks here.
Regards
Peasant.
This User Gave Thanks to Peasant For This Post:
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LEARN ABOUT OPENDARWIN
tcl_stringcasematch
Tcl_StringMatch(3) Tcl Library Procedures Tcl_StringMatch(3)
__________________________________________________________________________________________________________________________________________________
NAME
Tcl_StringMatch, Tcl_StringCaseMatch - test whether a string matches a pattern
SYNOPSIS
#include <tcl.h>
int
Tcl_StringMatch(string, pattern)
int
Tcl_StringCaseMatch(string, pattern, nocase)
ARGUMENTS
char *string (in) String to test.
char *pattern (in) Pattern to match against string. May contain special characters from the set *?[].
int nocase (in) Specifies whether the match should be done case-sensitive (0) or case-insensitive (1).
_________________________________________________________________
DESCRIPTION
This utility procedure determines whether a string matches a given pattern. If it does, then Tcl_StringMatch returns 1. Otherwise
Tcl_StringMatch returns 0. The algorithm used for matching is the same algorithm used in the ``string match'' Tcl command and is similar
to the algorithm used by the C-shell for file name matching; see the Tcl manual entry for details. |
In Tcl_StringCaseMatch, the algorithm is the same, but you have the option to make the matching case-insensitive. If you choose this (by |
passing nocase as 1), then the string and pattern are essentially matched in the lower case.
KEYWORDS
match, pattern, string
Tcl 8.1 Tcl_StringMatch(3)