1 files changed, 75 insertions, 0 deletions
diff --git a/serialized/serialize.php b/serialized/serialize.php
new file mode 100644
index 00000000..0eaf0b14
--- /dev/null
+++ b/serialized/serialize.php
@@ -0,0 +1,75 @@
+<?php
+
+if ( !defined( 'MEDIAWIKI' ) ) {
+	$wgNoDBParam = true;
+	$optionsWithArgs = array( 'o' );
+	require_once( dirname(__FILE__).'/../maintenance/commandLine.inc' );
+
+	$stderr = fopen( 'php://stderr', 'w' );
+	if ( !isset( $args[0] ) ) {
+		fwrite( $stderr, "No input file specified\n" );
+		exit( 1 );
+	}
+	if ( wfIsWindows() ) {
+		$files = array();
+		foreach ( $args as $arg ) {
+			$files = array_merge( $files, glob( $arg ) );
+		}
+		if ( !$files ) {
+			fwrite( $stderr, "No files found\n" );
+		}
+	} else {
+		$files = $args;
+	}
+
+	if ( isset( $options['o'] ) ) {
+		$out = fopen( $options['o'], 'wb' );
+		if ( !$out ) {
+			fwrite( $stderr, "Unable to open file \"{$options['o']}\" for output\n" );
+			exit( 1 );
+		}
+	} else {
+		$out = fopen( 'php://stdout', 'wb' );
+	}
+
+	$vars = array();
+	foreach ( $files as $inputFile ) {
+		$vars = array_merge( $vars, getVars( $inputFile ) );
+	}
+	fwrite( $out, serialize( $vars ) );
+	fclose( $out );
+	exit( 0 );
+}
+
+//----------------------------------------------------------------------------
+
+function getVars( $_gv_filename ) {
+	require( $_gv_filename );
+	$vars = get_defined_vars();
+	unset( $vars['_gv_filename'] );
+
+	# Clean up line endings
+	if ( wfIsWindows() ) {
+		$vars = unixLineEndings( $vars );
+	}
+	return $vars;
+}
+
+function unixLineEndings( $var ) {
+	static $recursionLevel = 0;
+	if ( $recursionLevel > 50 ) {
+		global $stderr;
+		fwrite( $stderr, "Error: Recursion limit exceeded. Possible circular reference in array variable.\n" );
+		exit( 2 );
+	}
+	
+	if ( is_array( $var ) ) {
+		++$recursionLevel;
+		$var = array_map( 'unixLineEndings', $var );
+		--$recursionLevel;
+	} elseif ( is_string( $var ) ) {
+		$var = str_replace( "\r\n", "\n", $var );
+	}
+	return $var;
+}
+?>