�PNG  IHDR22?�� pHYs  �� OiCCPPhotoshop ICC profilexڝSgTS�=���BK���KoR RB���&*! J�!��Q�EEȠ�����Q, � ��!���������{�kּ������>���� �H3Q5� �B�������.@� $p�d!s�#�~<<+"��x� �M��0���B�\���t�8K�@z�B�@F���&S�`�cb�P-`'������{[�!�� e�Dh;��V�EX0fK�9�-0IWfH���� � 0Q��){`�##x��F�W<�+��*x��<�$9E�[-qWW.(�I+6aa�@.�y�2�4���������x����6��_-��"bb���ϫp@�t~��,/��;�m��%�h^ �u��f�@����W�p�~<�5�j>{�-�]c�K'Xt����o��(�h���w��?�G�%�fI�q^D$.Tʳ?�D��*�A��,���� �`6�B$��BB d�r`)��B(�Ͱ*`/�@4�Qh��p.�U�=p�a��(�� A�a!ڈb�X#����!�H�$ ɈQ"K�5H1R�T UH�=r9�\F��;�2����G1���Q=� �C��7�F� �dt1�����r�=�6��Ыhڏ>C�0��3�l0.��B�8, �c˱"� ���V����cϱw�E� 6wB aAHXLXN�H� $4� 7 �Q�'"��K�&���b21�XH,#��/{�C�7$�C2'��I��T��F�nR#�,��4H#���dk�9�, +ȅ����3��!�[ �b@q��S�(R�jJ��4�e�2AU��Rݨ�T5�ZB���R�Q��4u�9̓IK�����hh�i��t�ݕN��W���G���w ��Ljg(�gw��L�Ӌ�T071���oUX*�*|�� �J�&�*/T����ު U�U�T��^S}�FU3S� Ԗ�U��P�SSg�;���g�oT?�~Y��Y�L�OC�Q��_�� c�x,!k ��u�5�&���|v*�����=���9C3J3W�R�f?�q��tN �(���~���)�)�4L�1e\k����X�H�Q�G�6������E�Y��A�J'\'Gg����S�Sݧ �M=:��.�k���Dw�n��^��Lo��y���}/�T�m���G X� $� �<�5qo</���QC]�@C�a�a�ᄑ��<��F�F�i�\�$�m�mƣ&&!&KM�M�RM��)�;L;L���͢�֙5�=1�2��כ߷`ZxZ,����eI��Z�Yn�Z9Y�XUZ]�F���%ֻ�����N�N���gð�ɶ�����ۮ�m�}agbg�Ů��}�}��= ���Z~s�r:V:ޚΜ�?}����/gX���3��)�i�S��Ggg�s�󈋉K��.�>.���Ƚ�Jt�q]�z���������ۯ�6�i�ܟ�4�)�Y3s���C�Q��? ��0k߬~OCO�g��#/c/�W�װ��w��a�>�>r��>�<7�2�Y_�7��ȷ�O�o�_��C#�d�z����%g��A�[��z|!��?:�e����A���AA�������!h�쐭!��Α�i�P~���a�a��~ '���W�?�p�X�1�5w��Cs�D�D�Dޛg1O9�-J5*>�.j<�7�4�?�.fY��X�XIlK9.*�6nl������� �{�/�]py�����.,:�@L�N8��A*��%�w%� y��g"/�6ш�C\*N�H*Mz�쑼5y$�3�,幄'���L Lݛ:��v m2=:�1����qB�!M��g�g�fvˬe����n��/��k���Y- �B��TZ(�*�geWf�͉�9���+��̳�ې7�����ᒶ��KW-X潬j9�������(�x��oʿ�ܔ���Ĺd�f�f���-�[����n �ڴ �V����E�/��(ۻ��C���<��e����;?T�T�T�T6��ݵa��n��{��4���[���>ɾ�UUM�f�e�I���?�������m]�Nmq����#�׹���=TR��+�G�����w- 6 U����#pDy��� �� :�v�{���vg/jB��F�S��[b[�O�>����z�G��499�?r����C�d�&����ˮ/~�����јѡ�򗓿m|������������x31^�V���w�w��O�| (�h���SЧ��������c3-� cHRMz%������u0�`:�o�_�F5IDATx��ytUս�?�;���fN$$��@B�!�k��� -*�gE���j�O�kQ�ʠ`U�B_ �AÐ0%�Ȕ�@r3ޛ;߳��$�@��v����^�s����������$��ߢ !�W��5�̱'-٘������4�>�Rƫ$�G��0U�H}�_ _� #��k�MJ/=�9Du *ڲ�k�PQ;0��j|�*�$�^컂脛y���>�z×� B��� ��(�:$�ʔ_�6��C!B����MVx��a��ζyY����j��ƋY2�9�F�{r��r�딟F��Q��hY6��� x��[l��RC��������nt@��;P��3��� F�w��7��:�P���ɋ'���mj���Bƪ�$�Q�L��y��߷g��\���z����v5�p�v$�v櫻�`6~K �Y�X����,�:��"�o�e0II"(��,������l_�C���/4�+f�E�!q��:����u����c��樼.UE�@� �]K�W���$-�h]�JG���Dz)�`��.�A/ ���mᏣc�3jK� �!�>���$�Q�!�_�? \�C2(E �M$Z I{�U���s�ǣ���=��@Բe ޻��W�����@ �w����}�9v,)��.}*|"�s��di���,���G�]W�AC�������|<����[��ߕ������K�*�G nߴ!��‹��J�!��6(L�a)��Am��������;adf��:�xm��nh�;֦I��(���o�C~ډa?�=��s����h��E������xp����)���_���t��W�����´;8���`dz=(��@@�+,�;�`�fhl��XȌ�3,uI�~z(J����� �ZX�A����H'�À�㜦�82|��a�n�z2��I���� ���EY�h�ε<�0�q�{��C��v�˅��?"@��χ�x�WS+��N�~�KQ�J�8ل�� _.W��� !TU{�����,��"�� �;�������HI S� ��))�o�1�H�D� ���� (� ;����"Ҕ��,���� �F=���O��&�Ph>�`���y��߲ &S��P�<��'��1s�1cĂ�N����2)����@�u��tv��<�+�-&�����h��[!FSG���' � z z0��<����8d&�����E0�,��<��"!P�b4��� �{S�����X����.�囤���T��hEF��X�q0"-<����h���]�Py*����F⩍��@v�˂�Y08�� .q��a��s����(!<̫1�3�L�H��7sYW�`��qtu�\7��?�@�Y�� %Ka�x�GZ�*W�P��y�����N0r9��Z�c�%���q,��k�����!!,��>���IB��� �x1�Xu�Y���v-���ֺ��N������JP��a�2`�e5��w��u;�6�i���̃��(K���ťa��(l51��JL��O'%���]���ٖ뿉!��{*�p+f ���i8��D�ȑ���ܩ�M��V��ӟz��x�7Z�1i}�^͜���6e����x��)u�d�ˏ�V�eG�\�X1�����=n�U'�~Y����L�\,�(d!x ,�:�TW8� M`r���@��r+v�Q0��>^;˴�VbF��('����� �*O��i��j�Ӆ����^�S3&� ���{������.ی�� N;��NU%d0�Ce\r"�C�b��&t7N�7��� �ȪD�[%l�۪�$��'m?�A9tI�9>��NVL ��� 6v~M�����ъ�B���0����9$&=ώm��W�0���L���&��E���f�f��'+�9��hv��7,���M��6�D�&�^� �����8 D֮�����o��k^z��O��hP�8q�5d*��YVq3�{��������#LX4�?��jP=3�~�؅c�ݰ�̱�ұ��8̲��2�G�����j��έ�9��w7���U�X�w�85C��?!I&���o&����L���I#�^�eV�,�^t5�k� �xs˛\��U�8��."���{���ǵ�l4��ݼ�;��r"���G�/~���gJV�N糦��ZZ^k+NN�D��I$�=OE�z����|*�*{��%k���G��>�`9��b;�s���8,�qs��c��.b��q�%�>r��n�R�Ƨ�%�,�A��le#�8���}; 21�0�b�&�QX�f���q�00����$>�h�N�'�a3��A���/�r ��L5�8�GԲ'�����w;��c#�q1���h$*��V^�k��QĽ�b:i������� ����H F#�_���,��]g����Ը����`RUU���� ��"�qD���>-��ϤI�~��3�̴�����NZ[[555�eeek7�m����YF#[��Đ��R��i��L�H�r ��@��J-�Pŝ��_|�-��6y��ks�V�U~��6���w.����(��0A� 4��f��� /���C�xŊ�ٳ����z=6�����rg���mKo��o�/����a�g���?'9%9��P��斓��~���L{�� �H��{AW��B��$����v�1b�&Mb�ر��ر#�0`�`xMBp! )Z�Nmo�mZ�g�}�eذaWTVV ���'99��C5��&�&+5�bT>|8��PUUETT����&���t��~TE%��'������b�tEGG;RSS�S�N�v��ѯ��t����u1@�ޚ"f��͈���r'L�Ph��m��ƌ�74o��`�x�q�P���NRSS�X,�����l&&&��MFFA!-��`��ҷ�n��Yuu�����x<I�LB%����KԒ50�!�3�bz�����ʸKL���;---�l6[��`��������Ȏ;�����egg4��!D�T��jWujyZ��������K����%����p�^���X,6��sV=�ܖ����6�3�X ���4ҿ��A2�&����_k�;d�� �VfOIEND�B`�
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PHP 8.2.31
Preview: ANSI.php Size: 21.08 KB
/home/m/c/i/mciraet/www/wp-content/plugins/wp-optimize/vendor/phpseclib/phpseclib/phpseclib/File/ANSI.php
<?php

/**
 * Pure-PHP ANSI Decoder
 *
 * PHP versions 4 and 5
 *
 * If you call read() in Net_SSH2 you may get {@link http://en.wikipedia.org/wiki/ANSI_escape_code ANSI escape codes} back.
 * They'd look like chr(0x1B) . '[00m' or whatever (0x1B = ESC).  They tell a
 * {@link http://en.wikipedia.org/wiki/Terminal_emulator terminal emulator} how to format the characters, what
 * color to display them in, etc. File_ANSI is a {@link http://en.wikipedia.org/wiki/VT100 VT100} terminal emulator.
 *
 * LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 *
 * @category  File
 * @package   File_ANSI
 * @author    Jim Wigginton <terrafrost@php.net>
 * @copyright 2012 Jim Wigginton
 * @license   http://www.opensource.org/licenses/mit-license.html  MIT License
 * @link      http://phpseclib.sourceforge.net
 */

/**
 * Pure-PHP ANSI Decoder
 *
 * @package File_ANSI
 * @author  Jim Wigginton <terrafrost@php.net>
 * @access  public
 */
class File_ANSI
{
    /**
     * Max Width
     *
     * @var int
     * @access private
     */
    var $max_x;

    /**
     * Max Height
     *
     * @var int
     * @access private
     */
    var $max_y;

    /**
     * Max History
     *
     * @var int
     * @access private
     */
    var $max_history;

    /**
     * History
     *
     * @var array
     * @access private
     */
    var $history;

    /**
     * History Attributes
     *
     * @var array
     * @access private
     */
    var $history_attrs;

    /**
     * Current Column
     *
     * @var int
     * @access private
     */
    var $x;

    /**
     * Current Row
     *
     * @var int
     * @access private
     */
    var $y;

    /**
     * Old Column
     *
     * @var int
     * @access private
     */
    var $old_x;

    /**
     * Old Row
     *
     * @var int
     * @access private
     */
    var $old_y;

    /**
     * An empty attribute cell
     *
     * @var object
     * @access private
     */
    var $base_attr_cell;

    /**
     * The current attribute cell
     *
     * @var object
     * @access private
     */
    var $attr_cell;

    /**
     * An empty attribute row
     *
     * @var array
     * @access private
     */
    var $attr_row;

    /**
     * The current screen text
     *
     * @var array
     * @access private
     */
    var $screen;

    /**
     * The current screen attributes
     *
     * @var array
     * @access private
     */
    var $attrs;

    /**
     * Current ANSI code
     *
     * @var string
     * @access private
     */
    var $ansi;

    /**
     * Tokenization
     *
     * @var array
     * @access private
     */
    var $tokenization;

    /**
     * Default Constructor.
     *
     * @return File_ANSI
     * @access public
     */
    function __construct()
    {
        $attr_cell = new stdClass();
        $attr_cell->bold = false;
        $attr_cell->underline = false;
        $attr_cell->blink = false;
        $attr_cell->background = 'black';
        $attr_cell->foreground = 'white';
        $attr_cell->reverse = false;
        $this->base_attr_cell = clone($attr_cell);
        $this->attr_cell = clone($attr_cell);

        $this->setHistory(200);
        $this->setDimensions(80, 24);
    }

    /**
     * PHP4 compatible Default Constructor.
     *
     * @see self::__construct()
     * @access public
     */
    function File_ANSI()
    {
        $this->__construct($mode);
    }

    /**
     * Set terminal width and height
     *
     * Resets the screen as well
     *
     * @param int $x
     * @param int $y
     * @access public
     */
    function setDimensions($x, $y)
    {
        $this->max_x = $x - 1;
        $this->max_y = $y - 1;
        $this->x = $this->y = 0;
        $this->history = $this->history_attrs = array();
        $this->attr_row = array_fill(0, $this->max_x + 2, $this->base_attr_cell);
        $this->screen = array_fill(0, $this->max_y + 1, '');
        $this->attrs = array_fill(0, $this->max_y + 1, $this->attr_row);
        $this->ansi = '';
    }

    /**
     * Set the number of lines that should be logged past the terminal height
     *
     * @param int $history
     * @access public
     */
    function setHistory($history)
    {
        $this->max_history = $history;
    }

    /**
     * Load a string
     *
     * @param string $source
     * @access public
     */
    function loadString($source)
    {
        $this->setDimensions($this->max_x + 1, $this->max_y + 1);
        $this->appendString($source);
    }

    /**
     * Appdend a string
     *
     * @param string $source
     * @access public
     */
    function appendString($source)
    {
        $this->tokenization = array('');
        for ($i = 0; $i < strlen($source); $i++) {
            if (strlen($this->ansi)) {
                $this->ansi.= $source[$i];
                $chr = ord($source[$i]);
                // http://en.wikipedia.org/wiki/ANSI_escape_code#Sequence_elements
                // single character CSI's not currently supported
                switch (true) {
                    case $this->ansi == "\x1B=":
                        $this->ansi = '';
                        continue 2;
                    case strlen($this->ansi) == 2 && $chr >= 64 && $chr <= 95 && $chr != ord('['):
                    case strlen($this->ansi) > 2 && $chr >= 64 && $chr <= 126:
                        break;
                    default:
                        continue 2;
                }
                $this->tokenization[] = $this->ansi;
                $this->tokenization[] = '';
                // http://ascii-table.com/ansi-escape-sequences-vt-100.php
                switch ($this->ansi) {
                    case "\x1B[H": // Move cursor to upper left corner
                        $this->old_x = $this->x;
                        $this->old_y = $this->y;
                        $this->x = $this->y = 0;
                        break;
                    case "\x1B[J": // Clear screen from cursor down
                        $this->history = array_merge($this->history, array_slice(array_splice($this->screen, $this->y + 1), 0, $this->old_y));
                        $this->screen = array_merge($this->screen, array_fill($this->y, $this->max_y, ''));

                        $this->history_attrs = array_merge($this->history_attrs, array_slice(array_splice($this->attrs, $this->y + 1), 0, $this->old_y));
                        $this->attrs = array_merge($this->attrs, array_fill($this->y, $this->max_y, $this->attr_row));

                        if (count($this->history) == $this->max_history) {
                            array_shift($this->history);
                            array_shift($this->history_attrs);
                        }
                    case "\x1B[K": // Clear screen from cursor right
                        $this->screen[$this->y] = substr($this->screen[$this->y], 0, $this->x);

                        array_splice($this->attrs[$this->y], $this->x + 1, $this->max_x - $this->x, array_fill($this->x, $this->max_x - ($this->x - 1), $this->base_attr_cell));
                        break;
                    case "\x1B[2K": // Clear entire line
                        $this->screen[$this->y] = str_repeat(' ', $this->x);
                        $this->attrs[$this->y] = $this->attr_row;
                        break;
                    case "\x1B[?1h": // set cursor key to application
                    case "\x1B[?25h": // show the cursor
                    case "\x1B(B": // set united states g0 character set
                        break;
                    case "\x1BE": // Move to next line
                        $this->_newLine();
                        $this->x = 0;
                        break;
                    default:
                        switch (true) {
                            case preg_match('#\x1B\[(\d+)B#', $this->ansi, $match): // Move cursor down n lines
                                $this->old_y = $this->y;
                                $this->y+= $match[1];
                                break;
                            case preg_match('#\x1B\[(\d+);(\d+)H#', $this->ansi, $match): // Move cursor to screen location v,h
                                $this->old_x = $this->x;
                                $this->old_y = $this->y;
                                $this->x = $match[2] - 1;
                                $this->y = $match[1] - 1;
                                break;
                            case preg_match('#\x1B\[(\d+)C#', $this->ansi, $match): // Move cursor right n lines
                                $this->old_x = $this->x;
                                $this->x+= $match[1];
                                break;
                            case preg_match('#\x1B\[(\d+)D#', $this->ansi, $match): // Move cursor left n lines
                                $this->old_x = $this->x;
                                $this->x-= $match[1];
                                if ($this->x < 0) {
                                    $this->x = 0;
                                }
                                break;
                            case preg_match('#\x1B\[(\d+);(\d+)r#', $this->ansi, $match): // Set top and bottom lines of a window
                                break;
                            case preg_match('#\x1B\[(\d*(?:;\d*)*)m#', $this->ansi, $match): // character attributes
                                $attr_cell = &$this->attr_cell;
                                $mods = explode(';', $match[1]);
                                foreach ($mods as $mod) {
                                    switch ($mod) {
                                        case '':
                                        case '0': // Turn off character attributes
                                            $attr_cell = clone($this->base_attr_cell);
                                            break;
                                        case '1': // Turn bold mode on
                                            $attr_cell->bold = true;
                                            break;
                                        case '4': // Turn underline mode on
                                            $attr_cell->underline = true;
                                            break;
                                        case '5': // Turn blinking mode on
                                            $attr_cell->blink = true;
                                            break;
                                        case '7': // Turn reverse video on
                                            $attr_cell->reverse = !$attr_cell->reverse;
                                            $temp = $attr_cell->background;
                                            $attr_cell->background = $attr_cell->foreground;
                                            $attr_cell->foreground = $temp;
                                            break;
                                        default: // set colors
                                            //$front = $attr_cell->reverse ? &$attr_cell->background : &$attr_cell->foreground;
                                            $front = &$attr_cell->{ $attr_cell->reverse ? 'background' : 'foreground' };
                                            //$back = $attr_cell->reverse ? &$attr_cell->foreground : &$attr_cell->background;
                                            $back = &$attr_cell->{ $attr_cell->reverse ? 'foreground' : 'background' };
                                            switch ($mod) {
                                                // @codingStandardsIgnoreStart
                                                case '30': $front = 'black'; break;
                                                case '31': $front = 'red'; break;
                                                case '32': $front = 'green'; break;
                                                case '33': $front = 'yellow'; break;
                                                case '34': $front = 'blue'; break;
                                                case '35': $front = 'magenta'; break;
                                                case '36': $front = 'cyan'; break;
                                                case '37': $front = 'white'; break;

                                                case '40': $back = 'black'; break;
                                                case '41': $back = 'red'; break;
                                                case '42': $back = 'green'; break;
                                                case '43': $back = 'yellow'; break;
                                                case '44': $back = 'blue'; break;
                                                case '45': $back = 'magenta'; break;
                                                case '46': $back = 'cyan'; break;
                                                case '47': $back = 'white'; break;
                                                // @codingStandardsIgnoreEnd

                                                default:
                                                    //user_error('Unsupported attribute: ' . $mod);
                                                    $this->ansi = '';
                                                    break 2;
                                            }
                                    }
                                }
                                break;
                            default:
                                //user_error("{$this->ansi} is unsupported\r\n");
                        }
                }
                $this->ansi = '';
                continue;
            }

            $this->tokenization[count($this->tokenization) - 1].= $source[$i];
            switch ($source[$i]) {
                case "\r":
                    $this->x = 0;
                    break;
                case "\n":
                    $this->_newLine();
                    break;
                case "\x08": // backspace
                    if ($this->x) {
                        $this->x--;
                        $this->attrs[$this->y][$this->x] = clone($this->base_attr_cell);
                        $this->screen[$this->y] = substr_replace(
                            $this->screen[$this->y],
                            $source[$i],
                            $this->x,
                            1
                        );
                    }
                    break;
                case "\x0F": // shift
                    break;
                case "\x1B": // start ANSI escape code
                    $this->tokenization[count($this->tokenization) - 1] = substr($this->tokenization[count($this->tokenization) - 1], 0, -1);
                    //if (!strlen($this->tokenization[count($this->tokenization) - 1])) {
                    //    array_pop($this->tokenization);
                    //}
                    $this->ansi.= "\x1B";
                    break;
                default:
                    $this->attrs[$this->y][$this->x] = clone($this->attr_cell);
                    if ($this->x > strlen($this->screen[$this->y])) {
                        $this->screen[$this->y] = str_repeat(' ', $this->x);
                    }
                    $this->screen[$this->y] = substr_replace(
                        $this->screen[$this->y],
                        $source[$i],
                        $this->x,
                        1
                    );

                    if ($this->x > $this->max_x) {
                        $this->x = 0;
                        $this->_newLine();
                    } else {
                        $this->x++;
                    }
            }
        }
    }

    /**
     * Add a new line
     *
     * Also update the $this->screen and $this->history buffers
     *
     * @access private
     */
    function _newLine()
    {
        //if ($this->y < $this->max_y) {
        //    $this->y++;
        //}

        while ($this->y >= $this->max_y) {
            $this->history = array_merge($this->history, array(array_shift($this->screen)));
            $this->screen[] = '';

            $this->history_attrs = array_merge($this->history_attrs, array(array_shift($this->attrs)));
            $this->attrs[] = $this->attr_row;

            if (count($this->history) >= $this->max_history) {
                array_shift($this->history);
                array_shift($this->history_attrs);
            }

            $this->y--;
        }
        $this->y++;
    }

    /**
     * Returns the current coordinate without preformating
     *
     * @access private
     * @return string
     */
    function _processCoordinate($last_attr, $cur_attr, $char)
    {
        $output = '';

        if ($last_attr != $cur_attr) {
            $close = $open = '';
            if ($last_attr->foreground != $cur_attr->foreground) {
                if ($cur_attr->foreground != 'white') {
                    $open.= '<span style="color: ' . $cur_attr->foreground . '">';
                }
                if ($last_attr->foreground != 'white') {
                    $close = '</span>' . $close;
                }
            }
            if ($last_attr->background != $cur_attr->background) {
                if ($cur_attr->background != 'black') {
                    $open.= '<span style="background: ' . $cur_attr->background . '">';
                }
                if ($last_attr->background != 'black') {
                    $close = '</span>' . $close;
                }
            }
            if ($last_attr->bold != $cur_attr->bold) {
                if ($cur_attr->bold) {
                    $open.= '<b>';
                } else {
                    $close = '</b>' . $close;
                }
            }
            if ($last_attr->underline != $cur_attr->underline) {
                if ($cur_attr->underline) {
                    $open.= '<u>';
                } else {
                    $close = '</u>' . $close;
                }
            }
            if ($last_attr->blink != $cur_attr->blink) {
                if ($cur_attr->blink) {
                    $open.= '<blink>';
                } else {
                    $close = '</blink>' . $close;
                }
            }
            $output.= $close . $open;
        }

        $output.= htmlspecialchars($char);

        return $output;
    }

    /**
     * Returns the current screen without preformating
     *
     * @access private
     * @return string
     */
    function _getScreen()
    {
        $output = '';
        $last_attr = $this->base_attr_cell;
        for ($i = 0; $i <= $this->max_y; $i++) {
            for ($j = 0; $j <= $this->max_x; $j++) {
                $cur_attr = $this->attrs[$i][$j];
                $output.= $this->_processCoordinate($last_attr, $cur_attr, isset($this->screen[$i][$j]) ? $this->screen[$i][$j] : '');
                $last_attr = $this->attrs[$i][$j];
            }
            $output.= "\r\n";
        }
        $output = substr($output, 0, -2);
        // close any remaining open tags
        $output.= $this->_processCoordinate($last_attr, $this->base_attr_cell, '');
        return rtrim($output);
    }

    /**
     * Returns the current screen
     *
     * @access public
     * @return string
     */
    function getScreen()
    {
        return '<pre width="' . ($this->max_x + 1) . '" style="color: white; background: black">' . $this->_getScreen() . '</pre>';
    }

    /**
     * Returns the current screen and the x previous lines
     *
     * @access public
     * @return string
     */
    function getHistory()
    {
        $scrollback = '';
        $last_attr = $this->base_attr_cell;
        for ($i = 0; $i < count($this->history); $i++) {
            for ($j = 0; $j <= $this->max_x + 1; $j++) {
                $cur_attr = $this->history_attrs[$i][$j];
                $scrollback.= $this->_processCoordinate($last_attr, $cur_attr, isset($this->history[$i][$j]) ? $this->history[$i][$j] : '');
                $last_attr = $this->history_attrs[$i][$j];
            }
            $scrollback.= "\r\n";
        }
        $base_attr_cell = $this->base_attr_cell;
        $this->base_attr_cell = $last_attr;
        $scrollback.= $this->_getScreen();
        $this->base_attr_cell = $base_attr_cell;

        return '<pre width="' . ($this->max_x + 1) . '" style="color: white; background: black">' . $scrollback . '</span></pre>';
    }
}

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Dirs: 0 × Files: 3
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ANSI.php
21.08 KB lrw-r--r-- 2026-07-20 11:25:43
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ASN1.php
62.52 KB lrw-r--r-- 2026-07-20 11:25:43
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X509.php
191.36 KB lrw-r--r-- 2026-07-20 11:25:43
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