Code checking for all values in the same if statement. Post: 46754

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

checking valid values in variable

I'm using the following in my script. if echo $cpuidle |/usr/bin/egrep ; then when I issue this statement it issues the value of the variable back to stdout which ends up in my output file. Is there a better way to write this? I'm using ksh on solaris 9.

2. Shell Programming and Scripting

Error code checking

I'm trying to create a directory from my Perl script. Only if the there was an error I want to let the user know about it. So if the folder exists is ok. This is what I think should work: `mkdir log 2>/dev/null`; if($? == 0 || $? == errorCodeForFileExists) { everyting is fine } else {...

3. UNIX for Dummies Questions & Answers

checking parameter values passed to script

Hi, I will pass 3 parameters for a script.I have to check the file name and create a new file name with time stamp. the parameters which i'm passing are /dir/stg/filename.txt /dir/path/head.txt /dir/path/tail.txt Now i have to check filename like : if it is a.txt i have to create...

4. Shell Programming and Scripting

checking the return code

hi i have a file, i am reading line by line and checking a line contains a string , `grep "Change state" $LINE` if then echo "The line contains---" else echo "The line does not contains---" i need to check the return code , but i am getting an error ...

5. Shell Programming and Scripting

Iterative statement to cut values from a line

Hi I am new to shell scripting and trying to get values from a text file, I have a text file with values seperated with "|". like aga|120220090525|120220090525|120220090525|120220090530 bab|120220090530|120220090530|120220090535|120220090535|120220090535...

6. Shell Programming and Scripting

SH if statement using FLOAT values

Today I spent longer than I'd like to admit figuring out how to write a Bourne shell IF statement that tests a FLOAT value before executing a block of statements. Here's the solution I found, which invokes bc. Hope this will come in handy for someone: value = testval = if then body...

7. Shell Programming and Scripting

Checking the Column values in a file.

Hi All, I have a file that has ~2.9Millions lines with 32 columns respectively. The columns numbers 23,27 are the primary Keys for the file. The fields are delimited by TAB. I need to check the condition If Column number: 20 is NOT NULL Column number: 21 is not 0 Column number: 22 is...

8. Shell Programming and Scripting

code checking

i was just wondering how would you check , beside the lock method, if an instance of another code is already running and if it is then output a message to the user saying the program is already running and exit!! the code is in BOURNE SHELLL!!! thanks in advance!!

9. Shell Programming and Scripting

Checking for duplicate code

I have a short line of code that checks very rudimentary for duplicate code: sort myfile.cpp | uniq -c | grep -v "^.*1 " | grep -v "}" It sorts the file, counts occurrences of each line, removes single occurrences and removes the ubiquitous closing brace. The language is C++, but is easily...

10. Shell Programming and Scripting

Pass values to case statement in a function korn shell

I'm in the process of writng a function that consists of a case statement is there a way of calling the function and passing a value to it? ie function1 () { case opt1 do ..... opt2 do..... esac } function opt1 I'm aware the syntax is not correct, but you get the general idea.

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)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

checking valid values in variable

Discussion started by: MizzGail

2. Shell Programming and Scripting

Error code checking

Discussion started by: jepombar

3. UNIX for Dummies Questions & Answers

checking parameter values passed to script

Discussion started by: ammu

4. Shell Programming and Scripting

checking the return code

Discussion started by: Satyak