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Shell Programming and Scripting
Print block of lines matching a pattern
Post 302239327 by vanand420 on Tuesday 23rd of September 2008 10:15:22 AM
09-23-2008
Print block of lines matching a pattern
Hi 
,
I am using the script to search "MYPATTERN" in MYFILE and print that block of lines containing the pattern starting with HEADER upto FOOTER.
But my problem is that at some occurrence my footer is different e.g. ";". How to modify the script so that MYPATTERN between HEADER and different footers can be printed and that too without loosing the sequence.
gawk -v search='MYPATTERN' '
/HEADER/,/FOOTER/ {
block = (block ? block ORS : "") $0;
}
/FOOTER/ {
if (block ~ search)
print block;
block = "";
} ' <MYFILE>
Also, in this script what to modify if I want to print all thing except MYPATTERN blocks.
Please help me in solving this problem.
Thnx in advance.
,I am using the script to search "MYPATTERN" in MYFILE and print that block of lines containing the pattern starting with HEADER upto FOOTER.
But my problem is that at some occurrence my footer is different e.g. ";". How to modify the script so that MYPATTERN between HEADER and different footers can be printed and that too without loosing the sequence.
gawk -v search='MYPATTERN' '
/HEADER/,/FOOTER/ {
block = (block ? block ORS : "") $0;
}
/FOOTER/ {
if (block ~ search)
print block;
block = "";
} ' <MYFILE>
Also, in this script what to modify if I want to print all thing except MYPATTERN blocks.
Please help me in solving this problem.
Thnx in advance.
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LEARN ABOUT DEBIAN
yaskkserv_make_dictionary
YASKKSERV_MAKE_DICTIONARY(1) General Commands Manual YASKKSERV_MAKE_DICTIONARY(1) NAME
yaskkserv_make_dictionary - dictionary converter for yaskkserv SYNOPSIS
yaskkserv_make_dictionary [OPTION] skk-dictionary output-dictionary DESCRIPTION
This manual page was written for the Debian GNU/Linux distribution because the original program does not have a manual page. yaskkserv is a dictionary server for the SKK Japanese input method system. yaskkserv is written in C++ from scratch in consideration of embedded environment, but is compatible with skkserv on the protocol behavior. yaskkserv_make_dictionary converts dictionary file of original format into that of yaskkserv format. OPTIONS
-a, --alignment enable alignment (default disable) -b, --block-size=SIZE set block size (default 8192) -d, --debug print debug information -h, --help print this help and exit -s, --short-block enable short block (must set --alignment) (default disable) -v, --version print version -a, --alignment enable alignment (default disable) -b, --block-size=SIZE set block size (default 8192) -d, --debug print debug information -h, --help print this help and exit -s, --short-block enable short block (must set --alignment) (default disable) -v, --version print version COPYRIGHT
Copyright (C) 2005, 2006, 2007, 2008 Tadashi Watanabe. SEE ALSO
yaskkserv_hairy(1), yaskkserv_normal(1), yaskkserv_simple(1). AUTHOR
yaskkserv was written by Tadashi Watanabe <wac@umiushi.org>. This manual page was written by KURASHIKI Satoru <lurdan@gmail.com>, for the Debian project (but may be used by others). January 17, 2008 YASKKSERV_MAKE_DICTIONARY(1)