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Displays file permissions for mimetex and uses md5_file if available

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This commit is contained in:
fiedorow 2004-02-23 18:48:55 +00:00
parent 0f87cb1d09
commit e072c85e65
2 changed files with 18 additions and 8 deletions
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13
filter/algebra/algebradebug.php
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@ -236,10 +236,15 @@ function tex2image($texexp, $md5) {
}
if (file_exists($commandpath)) {
echo "File size of mimetex executable $commandpath is " . filesize($commandpath) . "<br>";
$handle = fopen($commandpath,"rb");
$contents = fread($handle,16384);
fclose($handle);
echo "The md5 checksum of the first 16384 bytes is " . md5($contents) . "<br>";
echo "The file permissions are: " . decoct(fileperms($commandpath)) . "<br>";
if (function_exists("md5_file")) {
echo "The md5 checksum of the file is " . md5_file($commandpath) . "<br>";
} else {
$handle = fopen($commandpath,"rb");
$contents = fread($handle,16384);
fclose($handle);
echo "The md5 checksum of the first 16384 bytes is " . md5($contents) . "<br>";
}
} else {
echo "mimetex executable $commandpath not found!<br>";
}

13
filter/tex/texdebug.php
View File

@ -147,10 +147,15 @@ function tex2image($texexp) {
}
if (file_exists($commandpath)) {
echo "File size of mimetex executable $commandpath is " . filesize($commandpath) . "<br>";
$handle = fopen($commandpath,"rb");
$contents = fread($handle,16384);
fclose($handle);
echo "The md5 checksum of the first 16384 bytes is " . md5($contents) . "<br>";
echo "The file permissions are: " . decoct(fileperms($commandpath)) . "<br>";
if (function_exists("md5_file")) {
echo "The md5 checksum of the file is " . md5_file($commandpath) . "<br>";
} else {
$handle = fopen($commandpath,"rb");
$contents = fread($handle,16384);
fclose($handle);
echo "The md5 checksum of the first 16384 bytes is " . md5($contents) . "<br>";
}
} else {
echo "mimetex executable $commandpath not found!<br>";
}