scope Post: 302077609

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C++: scope, different files etc..

I'm having a problem getting this to work.. I got 3 files, start.C - Where i got my main() function Menu.C & Menu.h - Where I'm trying to use hash_map start.C #include <iostream> #include "Menu.h" using namespace std; int main() { /* test code here */ return 0; } Menu.h ...

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What is the scope of AIX as I am starting my career as a fresher in AIX administration??

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Variables scope.

Hi , I'm trying to change the variable value in a while loop , however its not working it seems that the problem with subshells while reading the file. #!/bin/sh FLAG=0; cat filename | while read data do FLAG=1; done echo $FLAG Should display 1 instead displays 0

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scope of the variable - Naga

Hi All, I am new to unix shell scripting, in the below script "num" is an input file which contains a series of numbers example : 2 3 5 8 I want to add the above all numbers and want the result finally outside the while loop. it prints the value zero instead of the actual expected...

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variable scope

Hi, I want to know about the variable scope in shell script. How can we use the script argument inside the function? fn () { echo $1 ## I want this argument should be the main script argument and not the funtion argument. } also are there any local,global types in shell script? if...

6. AIX

`pthread_rwlock_t' was not declared in this scope

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7. Shell Programming and Scripting

Scope of variables between scripts

Friends, I am using ksh under SunoS. This is what I have In file1.sh NOW=$(date +"%b-%d-%y") LOGFILE="./log-$NOW.log" I will be using this file through file1.sh as log file. I have another script file2.sh which is being called inside my file1.sh. I would like to use the same log...

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bc: scope doesn't work for me

I am trying to use bc to calculate the difference between two nano second time stamps. bc does the calculation but seems to ignore the scale option: micro_start=$(date +%s.%N) # .. some stuff happens here micro_stop=$(date +%s.%N) TOT=$(echo "scale=3; $micro_stop - $micro_start" | bc)...

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Help with retaining variable scope

Hi, I use Korn Shell. Searched Forum and modified the way the file is input to the while loop, but still the variable does not seem to be retaining the final count. while read name do Tmp=`echo $name | awk '{print $9 }'` Count=`cat $Tmp | wc -l`...

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Variable scope in bash

Hello! Before you "bash" me with - Not another post of this kind Please read on and you will understand my problem... I am using the below to extract a sum of the diskIO on a Solaris server. #!/bin/sh PATH=/usr/bin:/usr/sbin:/sbin; export PATH TEMP1="/tmp/raw-sar-output.txt$$"...

LEARN ABOUT FREEBSD

duplocale

DUPLOCALE(3)						   BSD Library Functions Manual 					      DUPLOCALE(3)

NAME

     duplocale -- duplicate an locale

LIBRARY

     Standard C Library (libc, -lc)

SYNOPSIS

     #include <xlocale.h>

     locale_t
     duplocale(locale_t locale);

DESCRIPTION

     Duplicates an existing locale_t returning a new locale_t that refers to the same locale values but has an independent internal state.  Vari-
     ous functions, such as mblen(3) require a persistent state.  These functions formerly used static variables and calls to them from multiple
     threads had undefined behavior.  They now use fields in the locale_t associated with the current thread by uselocale(3).  These calls are
     therefore only thread safe on threads with a unique per-thread locale.  The locale returned by this call must be freed with freelocale(3).

SEE ALSO

     freelocale(3), localeconv(3), newlocale(3), querylocale(3), uselocale(3), xlocale(3)

STANDARDS

     This function conforms to IEEE Std 1003.1-2008 (``POSIX.1'').

BUGS

     Ideally, uselocale(3) should make a copy of the locale_t implicitly to ensure thread safety, and a copy of the global locale should be
     installed lazily on each thread.  The FreeBSD implementation does not do this, for compatibility with Darwin.

BSD
								September 17, 2011							       BSD

10 More Discussions You Might Find Interesting

1. Programming

C++: scope, different files etc..

Discussion started by: J.P

2. AIX

Scope of AIX

Discussion started by: abhishek27

3. Shell Programming and Scripting

Variables scope.

Discussion started by: dinjo_jo

4. Shell Programming and Scripting

scope of the variable - Naga

Discussion started by: nagnatar