GIF89a=( õ' 7IAXKgNgYvYx\%wh…hŽth%ˆs%—x¨}9®Œ©€&©‰%¶†(¹–.¹5·œD¹&Çš)ÇŸ5ǘ;Í£*È¡&Õ²)ׯ7×µ<Ñ»4ï°3ø‘HÖ§KͯT÷¨Yÿšqÿ»qÿÔFØ !ù ' !ÿ NETSCAPE2.0 , =( þÀ“pH,È¤rÉl:ŸÐ¨tJ­Z¯Ø¬vËíz¿à°xL.›Ïè´zÍn»ßð¸|N¯Ûïø¼~Ïïûÿ€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§gª«ªE¯°¨¬ª±²Œ¹º¹E¾­”´ÂB¶¯ §Åȸ»ÑD¾¿Á•ÄÅ®° ÝH¾ÒLÀÆDÙ«D¶BÝïðÀ¾DÑÑÔTÌÍíH òGö¨A RÎڐ |¥ ٭&ºìE8œ¹kGÔAÞpx­a¶­ã R2XB®åE8I€Õ6Xî:vT)äžþÀq¦è³¥ì仕F~%xñ  4#ZÔ‰O|-4Bs‘X:= QÉ œš lºÒyXJŠGȦ|s hÏíK–3l7·B|¥$'7Jީܪ‰‡àá”Dæn=Pƒ ¤Òëí‰`䌨ljóá¯Éüv>á–Á¼5 ½.69ûϸd«­ºÀûnlv©‹ªîf{¬ÜãPbŸ  l5‘Ž¯pß ´ ˜3aÅùäI«O’ý·‘áÞ‡˜¾Æ‚ÙÏiÇÿ‹Àƒ #öó)pâš Þ½ ‘Ý{ó)vmÞü%D~ 6f s}ŃƒDØW Eþ`‡þ À…L8xá†ç˜{)x`X/> Ì}mø‚–RØ‘*|`D=‚Ø_ ^ð5 !_…'aä“OÚ—7âcð`D”Cx`ÝÂ¥ä‹éY¹—F¼¤¥Š?¡Õ™ n@`} lď’ÄÉ@4>ñd œ à‘vÒxNÃ×™@žd=ˆgsžG±æ ´²æud &p8Qñ)ˆ«lXD©øÜéAžHìySun jª×k*D¤LH] †¦§C™Jä–´Xb~ʪwStŽ6K,°£qÁœ:9ت:¨þªl¨@¡`‚ûÚ ».Û¬¯t‹ÆSÉ[:°=Š‹„‘Nåû”Ìî{¿ÂA ‡Rà›ÀÙ6úë°Ÿð0Ä_ ½;ÃϱîÉì^ÇÛÇ#Ëë¼ôº!±Ä˜íUîÅÇ;0L1óÁµö«p% AÀºU̬ݵ¼á%霼€‡¯Á~`ÏG¯»À× ­²± =4ªnpð3¾¤³¯­ü¾¦îuÙuµÙ®|%2ÊIÿür¦#0·ÔJ``8È@S@5ê¢ ö×Þ^`8EÜ]ý.뜃Âç 7 ú ȉÞj œ½Dç zý¸iþœÑÙûÄë!ˆÞÀl§Ïw‹*DçI€nEX¯¬¼ &A¬Go¼QföõFç°¯;é¦÷îŽêJ°îúôF5¡ÌQ|îúöXªæ»TÁÏyñêï]ê² o óÎC=öõ›ÒÓPB@ D×½œä(>èCÂxŽ`±«Ÿ–JЀ»Û á¤±p+eE0`ëŽ`A Ú/NE€Ø†À9‚@¤à H½7”à‡%B‰`Àl*ƒó‘–‡8 2ñ%¸ —€:Ù1Á‰E¸àux%nP1ð!‘ðC)¾P81lÑɸF#ˆ€{´âé°ÈB„0>±û °b¡Š´±O‚3È–Ù()yRpbµ¨E.Z‘D8ÊH@% òŒx+%Ù˜Æcü »¸˜fõ¬b·d`Fê™8èXH"ÉÈ-±|1Ô6iI, 2““¬$+](A*jÐ QTÂo‰.ÛU슬Œã„Ž`¯SN¡–¶Äåyše¯ª’­¬‚´b¦Éož œ)åyâ@Ì®3 ÎtT̉°&Ø+žLÀf"Ø-|žçÔ>‡Ðv¦Ðžì\‚ Q1)Ž@Žh#aP72”ˆ™¨$‚ !ù " , =( …7IAXG]KgNgYvYxR"k\%w]'}hŽth%ˆg+ˆs%—r.—m3šx3˜x¨}9®€&©€+¨‡7§‰%¶†(¹–.¹œD¹&ǘ;Í•&ײ)×»4ïÌ6ò§KÍ þ@‘pH,È¤rÉl:ŸÐ¨tJ­Z¯Ø¬vËíz¿à°xL.›Ïè´zÍn»ßð¸|N¯Ûïø¼~Ïïûÿ€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§g «¬ E ±± ¨­¶°ººE Á´”·®C¬²§Ç¶Œ»ÓDÃÕƷ¯Ê±H½ºM×ÁGÚ¬D¶BËÁ½î½DÓôTÏÛßîG»ôõC×CÌ l&âž:'òtU³6ɹ#·Ø)€'Ü.6±&ëÍÈ» K(8p0N?!æ2"ÛˆNIJX>R¼ÐO‚M '¡¨2¸*Ÿþ>#n↠å@‚<[:¡Iïf’ ¤TÚ˘CdbÜÙ“[«ŽEú5MBo¤×@€`@„€Êt W-3 ¶Ÿ¡BíêäjIÝ…Eò9[T…$íêﯧ„…•s»Óȳ¹€ÅÚdc®UUρ#±Ùïldj?´í¼²`\ŽÁðÞu|3'ÖŒ]ë6 ¶S#²‡˜FKLÈ *N E´‘áäŠ$˜›eÄYD„ºq«.è촁ƒs \-ÔjA 9²õ÷å- üúM[Âx(ís÷ì®x€|í¡Ù’p¦‚ ŽkÛTÇDpE@WÜ ²Ç]kŠ1¨ þ€·Yb ÓÁ‰l°*n0 ç™—žzBdОu¾7ĉBl€â‰-ºx~|UåU‰  h*Hœ|e"#"?vpÄiŠe6^ˆ„+qâŠm8 #VÇá ‘å–ÄV„œ|Šè•m"сœn|@›U¶ÆΞ—Špb¥G¨ED”€±Úê2FÌIç? >Éxå Œ± ¡¤„%‘žjŸ‘ꄯ<Ìaà9ijÐ2˜D¦È&›†Z`‚å]wþ¼Â:ç6àB¤7eFJ|õÒ§Õ,¨äàFÇ®cS·Ê¶+B°,‘Þ˜ºNûãØ>PADÌHD¹æž«ÄÀnÌ¥}­#Ë’ë QÀÉSÌÂÇ2ÌXÀ{æk²lQÁ2«ÊðÀ¯w|2Í h‹ÄÂG€,m¾¶ë3ÐÙ6-´ÅE¬L°ÆIij*K½ÀÇqï`DwVÍQXœÚÔpeœ±¬Ñ q˜§Tœ½µƒ°Œìu Â<¶aØ*At¯lmEØ ü ôÛN[P1ÔÛ¦­±$ÜÆ@`ùåDpy¶yXvCAyåB`ŽD¶ 0QwG#¯ æš[^Äþ $ÀÓÝǦ{„L™[±úKÄgÌ;ï£S~¹ìGX.ôgoT.»åˆ°ùŸûù¡?1zö¦Ÿž:ÅgÁ|ìL¹ „®£œŠ‚à0œ]PÁ^p F<"•ç?!,ñ‡N4—…PÄ Á„ö¨Û:Tè@hÀ‹%táÿ:ø-žI<`þ‹p I….)^ 40D#p@ƒj4–؀:²‰1Øâr˜¼F2oW¼#Z†;$Q q” ‘ ÂK¦ñNl#29 !’F@¥Bh·ᏀL!—XFóLH‘Kh¤.«hE&JòG¨¥<™WN!€ÑÙÚˆY„@†>Œž19J" 2,/ &.GXB%ÌRÈ9B6¹W]’î×ÔW¥’IÎ$ ñ‹ÓŒE8YÆ ¼³™ñA5“à®Q.aŸB€&Ø©³ JÁ—! ¦t)K%tœ-¦JF bòNMxLôþ)ÐR¸Ð™‘ èÝ6‘O!THÌ„HÛ ‰ !ù ) , =( …AXKgNgYvYxR"k\%wh…hŽh%ˆg+ˆs%—r.—x3˜x¨}9®€&©€+¨Œ,©‡7§‰%¶†(¹–.¹5·&Çš)ǘ;Í•&×£*Ȳ)ׯ7×»4ï°3øÌ6ò‘HÖ§KÍ»Hó¯T÷¨Yÿ»qÿÇhÿ þÀ”pH,È¤rÉl:ŸÐ¨tJ­Z¯Ø¬vËíz¿à°xL.›Ïè´zÍn»ßð¸|N¯Ûïø¼~Ïïûÿ€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§g ª« E$±²¨ª­ · °²½$E$ÂÕ««D· Í ¿¦Ç¶¸ÌŒ¾³CÃÅÆ E ééH½MÛÂGâªD­ çBêêϾD²ÒaÀà€Š1r­ðÓ¤ ÔožzU!L˜C'¾yW½UGtäÇïÙllê0×àÂuGþ)AÀs[þ·xì ÁxO%ƒûX2ó—  P£n›R/¡ÑšHše+êDm?# —‘Ç£6¡8íJ¡ŸâDiäªM¥Ö„ôj“¬¹£5oQ7°- <‡ *´lãÓŒ2r/a!l)dÈ A™ÈE¢ôÔ͆…ð ;Ö˜c ¡%ß‚’Ùˆâ¸b½—pe~C"BíëÚHïeF2§æŠ8qb t_`urŠeü wÅu3êæPv§h•"ß`íÍxçLĹÜÖ3á  ~Öº“®›¸ÏMDfJÙ °„ÛµáWõ%§œ‚à©–‚X Ó؁)@®Ñ›Eþ´wëuÅSxb8y\mÖzœ¥§ZbºE—ÂLªÌw!y(>¡™wú=Ç|ÅÝs¢d €CÁW)HÜcC$€L Ä7„r.á\{)@ð` @ äXÈ$PD” `šaG:§æˆOˆ72EÐamn]ù"ŒcÊxÑŒ° &dR8`g«iÙŸLR!¦P …d’ä¡“¦ðÎTƒ¦ià|À _ ¥ Qi#¦Šg›Æ ›noMµ ›V ã£)p ç£ÎW…š=Âeªk§†j„ ´®1ß²sÉxéW«jšl|0¯B0Û, \jÛ´›6±¬¶C ÛíWþï|ëÙ‹¸ñzĸV {ì;Ýñn¼òVˆm³I¼³.Ðã¤PN¥ ²µ¼„µCã+¹ÍByî£Ñ¾HŸ›ëê 7ìYÆFTk¨SaoaY$Dµœìï¿Ã29RÈkt Çïfñ ÇÒ:ÀÐSp¹3ÇI¨â¥DZÄ ü9Ïýögñ½­uÔ*3)O‘˜Ö[_hv ,àî×Et Ÿé¶BH€ Õ[ü±64M@ÔSÌM7dÐl5-ÄÙU܍´©zߌ3Ô€3ž„ „ ¶ÛPô½5×g› êÚ˜kN„Ý…0Îj4€Ìë°“#{þÕ3S2çKÜ'ợlø¼Ú2K{° {Û¶?žm𸧠ËI¼nEò='êüóºè^üæÃ_Û=°óž‚ì#Oý¿Í'¡½áo..ÏYìnüñCœO±Áa¿¢Kô½o,üÄËbö²çºíï{ËC Ú— "”Ï{ËK ÍÒw„õ±Oz dÕ¨à:$ ƒô—«v»] A#ð «€¿šéz)Rx׿ˆ¥‚d``èw-îyÏf×K!ð€þ­Ð|ìPľ„=Ì`ý(f” 'Pa ¥ÐBJa%Ðâf§„%Š¡}FàáÝ×6>ÉäŠG"éŽè=ø!oŠ°^FP¼Ø©Q„ÀCÙÁ`(Ž\ÄÝ® ©Â$<n@dÄ E#ììUÒI! ‚#lù‹`k¦ÐÇ'Rró’ZýNBÈMF Í[¤+‹ðɈ-áwj¨¥þ8¾rá ,VÂh„"|½œ=×G_¦Ñ™EØ 0i*%̲˜Æda0mV‚k¾)›;„&6 p>ÓjK “¦Ç# âDÂ:ûc?:R Ó¬fÞéI-Ì“•Ã<ä=™Ï7˜3œ¨˜c2ŒW ,ˆ”8(T™P‰F¡Jhç"‚ ; 403WebShell
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Current File : /opt/cloudlinux/alt-php54/root/usr/share/pear/ezc/Archive/entry.php
<?php
/**
 * File contains the ezcArchiveEntry class.
 *
 * @package Archive
 * @version 1.4.1
 * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved.
 * @license http://ez.no/licenses/new_bsd New BSD License
 */

/**
 * The ezcArchiveEntry class provides system-independent file information.
 *
 * ezcArchiveEntry provides file information about the file path, it's access rights and whether the file is an
 * directory, symbolic link, hard link, block-file, etc. The owner name, the group name, the last access time
 * are also available. ezcArchiveEntry can be used to get the file information directly from the file-system or
 * from an archive.
 *
 * The main purpose of ezcArchiveEntry is to provide information about:
 * - Files on the file-system that should be appended to the archive.
 * - Files currently in the archive that can be extracted to the file-system.
 *
 * Use the {@link getEntryFromFile()} to create an ezcArchiveEntry from a file in the filesystem.
 * Important is that the prefix is set.
 * This specifies which part of the path should be stripped, before the entry is appended to the archive.
 * See also {@link ezcArchive::append()} or {@link ezcArchive::appendToCurrent()}.
 *
 * When the ezcArchiveEntry is an entry in the archive, the {@link getPath()} method contains always an
 * relative path, and the prefix is not set.
 *
 * @package Archive
 * @version 1.4.1
 */
class ezcArchiveEntry
{
    /**
     * Is a regular file.
     */
    const IS_FILE = 0;

    /**
     * Is a hard link.
     */
    const IS_LINK = 1;

    /**
     * Is a symbolic link.
     */
    const IS_SYMBOLIC_LINK = 2;

    /**
     * Is a character device.
     */
    const IS_CHARACTER_DEVICE = 3;

    /**
     * Is a block device.
     */
    const IS_BLOCK_DEVICE = 4;

    /**
     * Is a directory.
     */
    const IS_DIRECTORY = 5;

    /**
     * Is a FIFO.
     */
    const IS_FIFO = 6;

    /**
     * Not used, is Tar specific?
     */
    const IS_RESERVED = 7;

    /**
     * Contains the file information.
     *
     * @var ezcArchiveFileStructure
     */
    protected $fileStructure;

    /**
     * The prefix of the file that may be removed from the path.
     *
     * @var string
     */
    protected $prefix;

    /**
     * Constructs an archiveEntry from the {@link ezcArchiveFileStructure}.
     *
     * The $struct parameter contains the raw file information.
     * This class encapsulates the file information structure and provides convenient methods to retrieve
     * the information.
     *
     * @param ezcArchiveFileStructure $struct
     */
    public function __construct( ezcArchiveFileStructure $struct )
    {
        $this->fileStructure =  $struct;
    }

    /**
     * Returns true when this entry represents a directory.
     *
     * @return bool
     */
    public function isDirectory()
    {
        return ( $this->fileStructure->type == self::IS_DIRECTORY );
    }

    /**
     * Returns true when this entry represents a file.
     *
     * @return bool
     */
    public function isFile()
    {
        return ( $this->fileStructure->type == self::IS_FILE );
    }

    /**
     * Returns true when this entry represents a hard link.
     *
     * @return bool
     */
    public function isHardLink()
    {
        return ( $this->fileStructure->type == self::IS_LINK );
    }

    /**
     * Returns true when this entry represents a symbolic link.
     *
     * @return bool
     */
    public function isSymLink()
    {
        return ( $this->fileStructure->type == self::IS_SYMBOLIC_LINK );
    }

    /**
     * Returns true when this entry represents a symbolic or a hard link.
     *
     * @return bool
     */
    public function isLink()
    {
        return ( $this->isHardLink() || $this->isSymLink() );
    }

    /**
     * Returns type of the entry.
     *
     * @return int   Possible values are: {@link IS_LINK}, {@link IS_SYMBOLIC_LINK}, {@link IS_CHARACTER_DEVICE}, {@link IS_BLOCK_DEVICE},
     * {@link IS_DIRECTORY}, or {@link IS_FIFO}.
     */
    public function getType()
    {
        return $this->fileStructure->type;
    }

    /**
     * Returns the user ID of the entry.
     *
     * @return int
     */
    public function getUserId()
    {
        return $this->fileStructure->uid;
    }

    /**
     * Returns the group ID of the entry.
     *
     * @return int
     */
    public function getGroupId()
    {
        return $this->fileStructure->gid;
    }

    /**
     * Returns the complete path or path without the prefix.
     *
     * By default the full path is returned, unless the $withPrefix is set
     * to true.
     *
     * @param bool $withPrefix
     *
     * @return string
     */
    public function getPath( $withPrefix = true )
    {
        if ( $withPrefix )
        {
            return $this->fileStructure->path;
        }
        else
        {
            return $this->getPathWithoutPrefix( $this->fileStructure->path, $this->prefix );
        }
    }

    /**
     * Returns the path without the prefix.
     *
     * The path without the prefix is returned.
     * If the prefix doesn't match with the complete path, the whole path is returned.
     *
     * @param string $completePath
     * @param string $prefix
     * @return string
     */
    private function getPathWithoutPrefix( $completePath, $prefix )
    {
        $prefixLength = strlen( $prefix );

        if ( strcmp( substr( $completePath, 0,  $prefixLength ), $prefix ) == 0 )
        {
            $i = 0;
            // Check next character
            while ( $completePath[$i + $prefixLength] == "/" )
            {
                $i++;
            }

            $result = substr( $completePath, $prefixLength + $i );
            return $result;
        }
        else
        {
            // No match.
            return $completePath;
        }
    }

    /**
     * Removes the prefix from the path and clears the prefix.
     *
     * This method is useful when it comes to adding a entry to an archive
     * and the complete path to the file is no longer needed.
     */
    public function removePrefixFromPath()
    {
        $this->fileStructure->path = $this->getPathWithoutPrefix( $this->fileStructure->path, $this->prefix );
        $this->prefix = "";
    }


    /**
     * Returns the link with or without prefix.
     *
     * This method is similar to {@link getPath()}, but returns the link instead of the path.
     * If the current does not represents a link, an empty string is returned.
     * Use the {@link isLink()} method to see if the current entry is a link.
     *
     * @param bool $withPrefix
     */
    public function getLink( $withPrefix = true )
    {
        if ( $withPrefix )
        {
            return $this->fileStructure->link;
        }
        else
        {
            return $this->getPathWithoutPrefix( $this->fileStructure->link, $this->prefix );
        }
    }

    /**
     * Returns a bit mask representing the permissions of this entry.
     *
     * It returns the permissions in octal numbers as a string, for example:
     * "0000755"
     *
     * @return string
     */
    public function getPermissions()
    {
        return $this->fileStructure->mode;
    }

    /**
     * Returns the file size.
     *
     * @return int
     */
    public function getSize()
    {
        return $this->fileStructure->size;
    }

    /**
     * Returns the modification time as a timestamp.
     *
     * @return int
     */
    public function getModificationTime()
    {
        return $this->fileStructure->mtime;
    }

    /**
     * Returns the last access time as a timestamp.
     *
     * @return int
     */
    public function getAccessTime()
    {
        return $this->fileStructure->atime;
    }

    /**
     * Returns the inode.
     *
     * @return int
     */
    public function getInode()
    {
        return $this->fileStructure->ino;
    }

    /**
     * Returns the major device number.
     *
     * @return int
     */
    public function getMajor()
    {
        return $this->fileStructure->major;
    }

    /**
     * Returns the minor device number.
     *
     * @return int
     */
    public function getMinor()
    {
        return $this->fileStructure->minor;
    }

    /**
     * Returns the device.
     *
     * FIXME DEPRECATED?
     *
     * @return int
     */
    public function getDevice()
    {
        return $this->fileStructure->device;
    }

    /**
     * Returns the permissions as a string.
     *
     * If the entry has all the permissions, it will return: "rwxrwx" Where the first three letters
     * represent the group permissions and the last three letters the user permissions.
     *
     * @return string
     */
    public function getPermissionsString()
    {
        $out = "";

        $perm = octdec( $this->getPermissions() );

        for ( $i = 6; $i >= 0; $i -= 3 )
        {
            $part = ( $perm >> $i );

            if ( $part & 4 )
            {
                $out .= "r";
            }
            else
            {
                $out .= "-";
            }

            if ( $part & 2 )
            {
                $out .= "w";
            }
            else
            {
                $out .= "-";
            }

            if ( $part & 1 )
            {
                $out .= "x";
            }
            else
            {
                $out .= "-";
            }
        }
        return $out;
    }

    /**
     * Returns the type string for the current type of the entry.
     *
     * Returns a type string for the current entry. If the entry is a:
     * - directory: "d".
     * - file: "-".
     * - symbolic link: "l".
     * - hard link: "h".
     *
     * @return string
     */
    public function getTypeString()
    {
        switch ( $this->fileStructure->type )
        {
            case self::IS_DIRECTORY:
                return "d";

            case self::IS_FILE:
                return "-";

            case self::IS_SYMBOLIC_LINK:
                return "l";

            case self::IS_LINK:
                return "h";

            default:
                return "Z";
        }
    }

    /**
     * Sets the prefix.
     *
     * @param string $prefix
     */
    public function setPrefix( $prefix )
    {
        $this->prefix = $prefix;
    }

    /**
     * Returns the prefix.
     *
     * @return string
     */
    public function getPrefix( )
    {
        return $this->prefix;
    }

    /**
     * Returns a string representing the current entry.
     *
     * @return string
     */
    public function __toString()
    {
        $out = $this->getTypeString();
        $out .= $this->getPermissionsString();

        $out .= " ";
        $out .= $this->getUserId() . " ";
        $out .= $this->getGroupId() . " ";
        $out .= str_pad( $this->getSize(), 7, " ", STR_PAD_LEFT ) . " ";
        $out .= date( "Y-m-d H:i:s ", $this->getModificationTime() );
        $out .= $this->getPath();

        $out .= ( $this->isLink() ? " -> " . $this->getLink() : "" );

        return $out;
    }

    /**
     * Create a file structure from a $file in the file system.
     *
     * @param string $file
     * @return ezcArchiveFileStructure
     */
    protected static function getFileStructureFromFile( $file )
    {
        clearstatcache();
        $stat = ( is_link( $file ) ? lstat( $file ) : stat( $file ) );
        $lstat = lstat( $file );

        // Set the file information.
        $struct = new ezcArchiveFileStructure();

        $struct->path = $file;
        $struct->gid =  $stat["gid"];
        $struct->uid =  $stat["uid"];
        $struct->mtime = $stat["mtime"];
        $struct->atime = $stat["atime"];
        $struct->mode = decoct( $stat["mode"] & ezcArchiveStatMode::S_PERM_MASK ); // First bits describe the type.
        $struct->ino = $stat["ino"];

        $struct->type = self::getLinkType( $stat );

        if ( $struct->type == ezcArchiveEntry::IS_FILE )
        {
            $struct->size = $stat["size"];
        }
        else
        {
            $struct->size = 0;
        }

        if ( $struct->type == ezcArchiveEntry::IS_SYMBOLIC_LINK )
        {
            $struct->link = readlink( $file );
        }

        $rdev = $stat["rdev"];
        if ( $rdev == -1 )
        {
            if ( $struct->type == ezcArchiveEntry::IS_BLOCK_DEVICE || $struct->type == ezcArchiveEntry::IS_CHARACTER_DEVICE)
            {
                throw new ezcArchiveException( "Cannot add a device to the TAR because the device type cannot be determined. Your system / PHP version does not support 'st_blksize'." );
            }

            $rdev = 0;
        }

        $struct->major = ( int ) ( $rdev / 256 );
        $struct->minor = ( int ) ( $rdev % 256 );

        return $struct;
    }

    /**
     * Returns one or an array of ezcArchiveEntry's from one or multiple files in the file system.
     *
     * One or multiple ezcArchiveEntry's are created upon the given files.
     * The prefix will directly set for the ezcArchiveEntry with $prefix.
     *
     * If $files contains a path to a file, then one ezcArchiveEntry will be created and returned.
     * If $files is an array of paths, then all those ezcArchiveEntry's will be created and returned in an array.
     *
     * When multiple files are given in an array, this method will search for hard links among other files in the array.
     *
     * @throws ezcArchiveEntryPrefixException if the prefix is invalid.
     *
     * @param string|array(string)  $files
     * @param string                $prefix
     * @return ezcArchiveEntry
     */
    public static function getEntryFromFile( $files, $prefix )
    {
        $isArray = true;
        if ( !is_array( $files ) )
        {
            $isArray = false;
            $files = array( $files );
        }

        $inodes = array();
        $i = 0;
        foreach ( $files as $file )
        {
            if ( !file_exists( $file ) && !is_link( $file ) )
                return false;

            $struct = self::getFileStructureFromFile( $file );

            // Check if it's a hardlink if the OS supports it, and handle it.
            if ( ezcBaseFeatures::supportsLink() )
            {
                if ( isset( $inodes[ $struct->ino ] ) )
                {
                    // Yes, it's a hardlink.
                    $struct->type = ezcArchiveEntry::IS_LINK;
                    $struct->size = 0;
                    $struct->link = $inodes[ $struct->ino ];
                }
                else
                {
                    $inodes[ $struct->ino ] = $struct->path;
                }
            }

            $entry[$i] = new ezcArchiveEntry( $struct );
            $entry[$i]->setPrefix( $prefix );

            if ( isset( $prefix ) && strlen( $prefix ) > 0 )
            {
                if ( strlen( $entry[$i]->getPath() ) == strlen( $entry[$i]->getPath( false ) ) )
                {
                    throw new ezcArchiveEntryPrefixException( $prefix, $file );
                }
            }

            $i++;
        }

        return ( $isArray ? $entry : $entry[0] );
    }

    /**
     * Returns an ezcArchiveEntry-type that corresponds to the ezcArchiveStatMode-type
     *
     * @param ezcArchiveStatMode $stat Possible values are: {@link ezcArchiveStatMode::S_IFIFO}, {@link ezcArchiveStatMode::S_IFCHR},
     *                                 {@link ezcArchiveStatMode::S_IFDIR}, {@link ezcArchiveStatMode::S_IFBLK},
     *                                 {@link ezcArchiveStatMode::S_IFREG}, or {@link ezcArchiveStatMode::S_IFLNK}.
     *
     * @return int                    Possible values are: {@link IS_LINK}, {@link IS_SYMBOLIC_LINK}, {@link IS_CHARACTER_DEVICE},
     *                                 {@link IS_BLOCK_DEVICE}, {@link IS_DIRECTORY}, or {@link IS_FIFO}.
     */
    protected static function getLinkType( $stat )
    {
        switch ( $stat["mode"] & ezcArchiveStatMode::S_IFMT )
        {
            case ezcArchiveStatMode::S_IFIFO:
                return ezcArchiveEntry::IS_FIFO;

            case ezcArchiveStatMode::S_IFCHR:
                return ezcArchiveEntry::IS_CHARACTER_DEVICE;

            case ezcArchiveStatMode::S_IFDIR:
                return ezcArchiveEntry::IS_DIRECTORY;

            case ezcArchiveStatMode::S_IFBLK:
                return ezcArchiveEntry::IS_BLOCK_DEVICE;

            case ezcArchiveStatMode::S_IFREG:
                return ezcArchiveEntry::IS_FILE;

            case ezcArchiveStatMode::S_IFLNK:
                return ezcArchiveEntry::IS_SYMBOLIC_LINK;

            // Hardlinks are not resolved here. FIXME?
        }

        return false;
    }
}
?>

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