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[ticket/10263] Add wrapper for version_compare() that allows the use of A and B

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Add wrapper function for version_compare() that allows using uppercase A and B
for alpha and beta release version strings.

PHPBB3-10263
This commit is contained in:
Andreas Fischer 2011-07-13 02:33:29 +02:00
parent e4707a8be7
commit f926acf1b8
1 changed files with 28 additions and 0 deletions
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28
phpBB/includes/functions.php
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@ -598,6 +598,34 @@ function phpbb_email_hash($email)
return sprintf('%u', crc32(strtolower($email))) . strlen($email);
}
/**
* Wrapper for version_compare() that allows using uppercase A and B
* for alpha and beta releases.
*
* See http://www.php.net/manual/en/function.version-compare.php
*
* @param string $version1 First version number
* @param string $version2 Second version number
* @param string $operator Comparison operator (optional)
*
* @return mixed Integer (-1, 0, 1) if comparison operator is specified.
* Boolean (true, false) otherwise.
*/
function phpbb_version_compare($version1, $version2, $operator = null)
{
$version1 = strtolower($version1);
$version2 = strtolower($version2);
if (is_null($operator))
{
return version_compare($version1, $version2);
}
else
{
return version_compare($version1, $version2, $operator);
}
}
/**
* Global function for chmodding directories and files for internal use
*