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Current File : /www/capitalgmcbuickregina_830/public/wp-includes/l10n/class-wp-translation-file-mo.php

<?php
/**
 * I18N: WP_Translation_File_MO class.
 *
 * @package WordPress
 * @subpackage I18N
 * @since 6.5.0
 */

/**
 * Class WP_Translation_File_MO.
 *
 * @since 6.5.0
 */
class WP_Translation_File_MO extends WP_Translation_File {
	/**
	 * Endian value.
	 *
	 * V for little endian, N for big endian, or false.
	 *
	 * Used for unpack().
	 *
	 * @since 6.5.0
	 * @var false|'V'|'N'
	 */
	protected $uint32 = false;

	/**
	 * The magic number of the GNU message catalog format.
	 *
	 * @since 6.5.0
	 * @var int
	 */
	const MAGIC_MARKER = 0x950412de;

	/**
	 * Detects endian and validates file.
	 *
	 * @since 6.5.0
	 *
	 * @param string $header File contents.
	 * @return false|'V'|'N' V for little endian, N for big endian, or false on failure.
	 */
	protected function detect_endian_and_validate_file( string $header ) {
		$big = unpack( 'N', $header );

		if ( false === $big ) {
			return false;
		}

		$big = reset( $big );

		if ( false === $big ) {
			return false;
		}

		$little = unpack( 'V', $header );

		if ( false === $little ) {
			return false;
		}

		$little = reset( $little );

		if ( false === $little ) {
			return false;
		}

		// Force cast to an integer as it can be a float on x86 systems. See https://core.trac.wordpress.org/ticket/60678.
		if ( (int) self::MAGIC_MARKER === $big ) {
			return 'N';
		}

		// Force cast to an integer as it can be a float on x86 systems. See https://core.trac.wordpress.org/ticket/60678.
		if ( (int) self::MAGIC_MARKER === $little ) {
			return 'V';
		}

		$this->error = 'Magic marker does not exist';
		return false;
	}

	/**
	 * Parses the file.
	 *
	 * @since 6.5.0
	 *
	 * @return bool True on success, false otherwise.
	 */
	protected function parse_file(): bool {
		$this->parsed = true;

		$file_contents = file_get_contents( $this->file );

		if ( false === $file_contents ) {
			return false;
		}

		$file_length = strlen( $file_contents );

		if ( $file_length < 24 ) {
			$this->error = 'Invalid data';
			return false;
		}

		$this->uint32 = $this->detect_endian_and_validate_file( substr( $file_contents, 0, 4 ) );

		if ( false === $this->uint32 ) {
			return false;
		}

		$offsets = substr( $file_contents, 4, 24 );

		if ( false === $offsets ) {
			return false;
		}

		$offsets = unpack( "{$this->uint32}rev/{$this->uint32}total/{$this->uint32}originals_addr/{$this->uint32}translations_addr/{$this->uint32}hash_length/{$this->uint32}hash_addr", $offsets );

		if ( false === $offsets ) {
			return false;
		}

		$offsets['originals_length']    = $offsets['translations_addr'] - $offsets['originals_addr'];
		$offsets['translations_length'] = $offsets['hash_addr'] - $offsets['translations_addr'];

		if ( $offsets['rev'] > 0 ) {
			$this->error = 'Unsupported revision';
			return false;
		}

		if ( $offsets['translations_addr'] > $file_length || $offsets['originals_addr'] > $file_length ) {
			$this->error = 'Invalid data';
			return false;
		}

		// Load the Originals.
		$original_data     = str_split( substr( $file_contents, $offsets['originals_addr'], $offsets['originals_length'] ), 8 );
		$translations_data = str_split( substr( $file_contents, $offsets['translations_addr'], $offsets['translations_length'] ), 8 );

		foreach ( array_keys( $original_data ) as $i ) {
			$o = unpack( "{$this->uint32}length/{$this->uint32}pos", $original_data[ $i ] );
			$t = unpack( "{$this->uint32}length/{$this->uint32}pos", $translations_data[ $i ] );

			if ( false === $o || false === $t ) {
				continue;
			}

			$original    = substr( $file_contents, $o['pos'], $o['length'] );
			$translation = substr( $file_contents, $t['pos'], $t['length'] );
			// GlotPress bug.
			$translation = rtrim( $translation, "\0" );

			// Metadata about the MO file is stored in the first translation entry.
			if ( '' === $original ) {
				foreach ( explode( "\n", $translation ) as $meta_line ) {
					if ( '' === $meta_line || ! str_contains( $meta_line, ':' ) ) {
						continue;
					}

					list( $name, $value ) = array_map( 'trim', explode( ':', $meta_line, 2 ) );

					$this->headers[ strtolower( $name ) ] = $value;
				}
			} else {
				/*
				 * In MO files, the key normally contains both singular and plural versions.
				 * However, this just adds the singular string for lookup,
				 * which caters for cases where both __( 'Product' ) and _n( 'Product', 'Products' )
				 * are used and the translation is expected to be the same for both.
				 */
				$parts = explode( "\0", (string) $original );

				$this->entries[ $parts[0] ] = $translation;
			}
		}

		return true;
	}

	/**
	 * Exports translation contents as a string.
	 *
	 * @since 6.5.0
	 *
	 * @return string Translation file contents.
	 */
	public function export(): string {
		// Prefix the headers as the first key.
		$headers_string = '';
		foreach ( $this->headers as $header => $value ) {
			$headers_string .= "{$header}: $value\n";
		}
		$entries     = array_merge( array( '' => $headers_string ), $this->entries );
		$entry_count = count( $entries );

		if ( false === $this->uint32 ) {
			$this->uint32 = 'V';
		}

		$bytes_for_entries = $entry_count * 4 * 2;
		// Pair of 32bit ints per entry.
		$originals_addr    = 28; /* header */
		$translations_addr = $originals_addr + $bytes_for_entries;
		$hash_addr         = $translations_addr + $bytes_for_entries;
		$entry_offsets     = $hash_addr;

		$file_header = pack(
			$this->uint32 . '*',
			// Force cast to an integer as it can be a float on x86 systems. See https://core.trac.wordpress.org/ticket/60678.
			(int) self::MAGIC_MARKER,
			0, /* rev */
			$entry_count,
			$originals_addr,
			$translations_addr,
			0, /* hash_length */
			$hash_addr
		);

		$o_entries = '';
		$t_entries = '';
		$o_addr    = '';
		$t_addr    = '';

		foreach ( array_keys( $entries ) as $original ) {
			$o_addr        .= pack( $this->uint32 . '*', strlen( $original ), $entry_offsets );
			$entry_offsets += strlen( $original ) + 1;
			$o_entries     .= $original . "\0";
		}

		foreach ( $entries as $translations ) {
			$t_addr        .= pack( $this->uint32 . '*', strlen( $translations ), $entry_offsets );
			$entry_offsets += strlen( $translations ) + 1;
			$t_entries     .= $translations . "\0";
		}

		return $file_header . $o_addr . $t_addr . $o_entries . $t_entries;
	}
}

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Welcome to Capital GMC BUICK – REGINA

Thank you for choosing Capital GMC Buick | Regina, your premier certified Buick and GMC dealership proudly serving drivers in Regina and the surrounding communities. Whether you’re searching for a brand-new Buick or GMC vehicle or a meticulously inspected pre-owned model, we have a diverse selection to match your needs and lifestyle.

Beyond our impressive inventory, we offer a seamless and stress-free financing experience through our well-connected finance centre, where our team of experts is dedicated to securing the best loan or lease options for you, quickly, transparently, and hassle-free.

But our commitment to you doesn’t stop at the sale. Our state-of-the-art service centre is staffed with skilled Buick and GMC technicians who use the latest equipment and genuine OEM parts to keep your vehicle running at its best. From routine maintenance to complex repairs, we’ve got you covered.

Experience top-tier customer service, quality vehicles, and expert care, all in one place. Visit Capital GMC Buick | Regina today or call us at 306-205-8072 with any questions. We’re here to help!

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