X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2Futils%2FUIDGenerator.php;h=c23d99920c57846bb9c7bcd9bc9ebcbd94d9b272;hb=a93cf8f4eee40a448bcd99b8fe1c32dc80775b6b;hp=164615ae7893e050970c56793ec8abcd74523831;hpb=6d5edd87556bc75a7b1487d4ef10b03f68eb61ac;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/utils/UIDGenerator.php b/includes/utils/UIDGenerator.php
index 164615ae78..c23d99920c 100644
--- a/includes/utils/UIDGenerator.php
+++ b/includes/utils/UIDGenerator.php
@@ -53,7 +53,7 @@ class UIDGenerator {
 		}
 		// Try to get some ID that uniquely identifies this machine (RFC 4122)...
 		if ( !preg_match( '/^[0-9a-f]{12}$/i', $nodeId ) ) {
-			MediaWiki\suppressWarnings();
+			Wikimedia\suppressWarnings();
 			if ( wfIsWindows() ) {
 				// https://technet.microsoft.com/en-us/library/bb490913.aspx
 				$csv = trim( wfShellExec( 'getmac /NH /FO CSV' ) );
@@ -67,7 +67,7 @@ class UIDGenerator {
 					wfShellExec( '/sbin/ifconfig -a' ), $m );
 				$nodeId = isset( $m[1] ) ? str_replace( ':', '', $m[1] ) : '';
 			}
-			MediaWiki\restoreWarnings();
+			Wikimedia\restoreWarnings();
 			if ( !preg_match( '/^[0-9a-f]{12}$/i', $nodeId ) ) {
 				$nodeId = MWCryptRand::generateHex( 12, true );
 				$nodeId[1] = dechex( hexdec( $nodeId[1] ) | 0x1 ); // set multicast bit
@@ -400,14 +400,14 @@ class UIDGenerator {
 			// Write back the new counter value
 			ftruncate( $handle, 0 );
 			rewind( $handle );
-			fwrite( $handle, fmod( $counter, pow( 2, 48 ) ) ); // warp-around as needed
+			fwrite( $handle, fmod( $counter, 2 ** 48 ) ); // warp-around as needed
 			fflush( $handle );
 			// Release the UID lock file
 			flock( $handle, LOCK_UN );
 		}
 
 		$ids = [];
-		$divisor = pow( 2, $bits );
+		$divisor = 2 ** $bits;
 		$currentId = floor( $counter - $count ); // pre-increment counter value
 		for ( $i = 0; $i < $count; ++$i ) {
 			$ids[] = fmod( ++$currentId, $divisor );
@@ -532,7 +532,7 @@ class UIDGenerator {
 	protected function millisecondsSinceEpochBinary( array $time ) {
 		list( $sec, $msec ) = $time;
 		$ts = 1000 * $sec + $msec;
-		if ( $ts > pow( 2, 52 ) ) {
+		if ( $ts > 2 ** 52 ) {
 			throw new RuntimeException( __METHOD__ .
 				': sorry, this function doesn\'t work after the year 144680' );
 		}
@@ -551,7 +551,7 @@ class UIDGenerator {
 		$offset = '122192928000000000';
 		if ( PHP_INT_SIZE >= 8 ) { // 64 bit integers
 			$ts = ( 1000 * $sec + $msec ) * 10000 + (int)$offset + $delta;
-			$id_bin = str_pad( decbin( $ts % pow( 2, 60 ) ), 60, '0', STR_PAD_LEFT );
+			$id_bin = str_pad( decbin( $ts % ( 2 ** 60 ) ), 60, '0', STR_PAD_LEFT );
 		} elseif ( extension_loaded( 'gmp' ) ) {
 			$ts = gmp_add( gmp_mul( (string)$sec, '1000' ), (string)$msec ); // ms
 			$ts = gmp_add( gmp_mul( $ts, '10000' ), $offset ); // 100ns intervals