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D21861.id52107.diff
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D21861.id52107.diff

diff --git a/externals/pear-figlet/Text/Figlet.php b/externals/pear-figlet/Text/Figlet.php
--- a/externals/pear-figlet/Text/Figlet.php
+++ b/externals/pear-figlet/Text/Figlet.php
@@ -119,10 +119,50 @@
$this->font_comment = '';
+ // If Gzip compressed font
+ if (substr($filename, -3, 3) == '.gz') {
+ $filename = 'compress.zlib://' . $filename;
+ $compressed = true;
+
+ if (!function_exists('gzcompress')) {
+ return self::raiseError('Cannot load gzip compressed fonts since'
+ . ' gzcompress() is not available.',
+ 3);
+ }
+ } else {
+ $compressed = false;
+ }
+
if (!($fp = fopen($filename, 'rb'))) {
return self::raiseError('Cannot open figlet font file ' . $filename, 2);
}
+ if (!$compressed) {
+ /* ZIPed font */
+ if (fread($fp, 2) == 'PK') {
+ fclose($fp);
+
+ $zip = new ZipArchive();
+ $open_result = $zip->open($filename, ZipArchive::RDONLY);
+ if ($open_result !== true) {
+ return self::raiseError('Cannot open figlet font file ' .
+ $filename . ', got error: ' . $open_result, 2);
+ }
+
+ $name = $zip->getNameIndex(0);
+ $zip->close();
+
+ if (!($fp = fopen('zip://' . realpath($filename) . '#' . $name, 'rb'))) {
+ return self::raiseError('Cannot open figlet font file ' . $filename, 2);
+ }
+
+ $compressed = true;
+ } else {
+ flock($fp, LOCK_SH);
+ rewind($fp);
+ }
+ }
+
// flf2a$ 6 5 20 15 3 0 143 229
// | | | | | | | | | |
// / / | | | | | | | \

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