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Top Forums Programming Checking an array for NULL in C++ Post 302543847 by mind@work on Tuesday 2nd of August 2011 08:36:27 AM
Old 08-02-2011
Checking an array for NULL in C++

Hello All,

I have this question that how to check for an array for NULL?

HTML Code:
For eg. 
 
#include<iostream.h>
using namespace std;
 
int main()
{
      char arr[10];
      if(arr == NULL)
      {
            cout<<"NULL";
       }
}
Thanks a lott in advance!!!
 

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LOCALE_PARSE(3) 							 1							   LOCALE_PARSE(3)

Locale::parseLocale - Returns a key-value array of locale ID subtag elements.

	Object oriented style

SYNOPSIS
publicstatic array Locale::parseLocale (string $locale) DESCRIPTION
Procedural style array locale_parse (string $locale) Returns a key-value array of locale ID subtag elements. PARAMETERS
o $locale - The locale to extract the subtag array from. Note: The 'variant' and 'private' subtags can take maximum 15 values whereas 'ext- lang' can take maximum 3 values. RETURN VALUES
Returns an array containing a list of key-value pairs, where the keys identify the particular locale ID subtags, and the values are the associated subtag values. The array will be ordered as the locale id subtags e.g. in the locale id if variants are '-varX-varY-varZ' then the returned array will have variant0=>varX , variant1=>varY , variant2=>varZ EXAMPLES
Example #1 locale_parse(3) example <?php $arr = locale_parse('sl-Latn-IT-nedis'); if ($arr) { foreach ($arr as $key => $value) { echo "$key : $value , "; } } ?> Example #2 OO example <?php $arr = Locale::parseLocale('sl-Latn-IT-nedis'); if ($arr) { foreach ($arr as $key => $value) { echo "$key : $value , "; } } ?> The above example will output: language : sl , script : Latn , region : IT , variant0 : NEDIS , SEE ALSO
locale_compose(3). PHP Documentation Group LOCALE_PARSE(3)
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