WP_Filesystem_FTPext::chmod( string $file, int|false $mode = false, bool $recursive = false ): bool

Source

public function chmod( $file, $mode = false, $recursive = false ) {	if ( ! $mode ) {	if ( $this->is_file( $file ) ) {	$mode = FS_CHMOD_FILE;	} elseif ( $this->is_dir( $file ) ) {	$mode = FS_CHMOD_DIR;	} else {	return false;	}	}	// chmod any sub-objects if recursive.	if ( $recursive && $this->is_dir( $file ) ) {	$filelist = $this->dirlist( $file );	foreach ( (array) $filelist as $filename => $filemeta ) {	$this->chmod( $file . '/' . $filename, $mode, $recursive );	}	}	// chmod the file or directory.	if ( ! function_exists( 'ftp_chmod' ) ) {	return (bool) ftp_site( $this->link, sprintf( 'CHMOD %o %s', $mode, $file ) );	}	return (bool) ftp_chmod( $this->link, $mode, $file ); } 

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