10-13-2009
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The UNIX and Linux Forums
10 More Discussions You Might Find Interesting
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How to write this condition in ksh?
if myfile is empty or myfile does not exist
then
do action1
fi
is this OK?
if ] -o ] then
then
do action1
fi
Thanks. (3 Replies)
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????? (7 Replies)
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I want to print "empty" if $TEST is empty.
TEST=
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AIX 5.3 / KSH
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cp a.log /directory2/b.log
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hi
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The script should be like:
while read line
do
if(file is empty) then;
......
done < $blacklist (1 Reply)
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Hi All,
I am checking for a empty input file to do some further action , but I am getting exit status 0 in both the cases , for empty and non empty file both.
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#!/bin/ksh
if ]; then
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8. Shell Programming and Scripting
This is the code:
while test 1 -eq 1
do
read a
$a
if test $a = stop
then
break
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done
I read a command on every loop an execute it.
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The below awk improved bu @MadeInGermany, works great as long as the input file has data in it in the below format:
input
chrX 25031028 25031925 chrX:25031028-25031925 ARX 631 18
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LEARN ABOUT DEBIAN
wibble-test-genrunner
wibble-test-genrunner(1) General Commands Manual wibble-test-genrunner(1)
NAME
wibble-test-genrunner - Code generator for wibble testsuites.
SYNOPSIS
wibble-test-genrunner header <file>
wibble-test-genrunner main <files>
DESCRIPTION
The program generates .cpp files that are then compiled and linked into a test program for running tests from .test.h files. Examples of
such .test.h files may be found among wibble headers, eg. /usr/include/wibble/regexp.test.h.
In the first form, the program processes a single header file (usually of the form foo.test.h) and produces a corresponding .cpp file to be
compiled. In the second form, it takes as <files> all the .test.h headers and produces a single main.cpp which contains the main() function
of the test program, which then runs all the tests in all the .test.h files. The generated source code is always written to standard output
and it is left up to the user to redirect it to a meaningful location.
The program currently has no options other than the two forms above. The program is intended to be run as part of build process of programs
or libraries using the wibble testing framework. For convenient use from CMake, there is a test.cmake script under /usr/share/wibble, that
takes care of producing all the .cpp files (both per-header and the main one), compiling them and linking them into a single binary which
executes the testsuite.
AUTHOR
Petr Rockai <me@mornfall.net>
wibble-test-genrunner(1)