Difference between revisions of "C.php"
(allow compiling of java source too) |
({{legacy}}) |
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| Line 1: | Line 1: | ||
| − | <? | + | {{legacy}} |
| + | <php><? | ||
# C compiler for XmlWiki Environment | # C compiler for XmlWiki Environment | ||
# Licensed under LGPL: www.gnu.org/copyleft/lesser.html | # Licensed under LGPL: www.gnu.org/copyleft/lesser.html | ||
| Line 7: | Line 8: | ||
$htdocs = $_SERVER['DOCUMENT_ROOT']; | $htdocs = $_SERVER['DOCUMENT_ROOT']; | ||
if (!ereg( "\\/$", $htdocs)) $htdocs .= '/'; | if (!ereg( "\\/$", $htdocs)) $htdocs .= '/'; | ||
| − | + | $args = $_REQUEST['args']; | |
$src = $htdocs.'wiki/source.c'; | $src = $htdocs.'wiki/source.c'; | ||
| − | $gcc = '/usr/bin/gcc | + | $gcc = '/usr/bin/gcc'; |
| − | |||
$out = $htdocs.'wiki/a.out'; | $out = $htdocs.'wiki/a.out'; | ||
$stdout = $htdocs.'wiki/a.stdout'; | $stdout = $htdocs.'wiki/a.stdout'; | ||
$stderr = $htdocs.'wiki/a.stderr'; | $stderr = $htdocs.'wiki/a.stderr'; | ||
| − | + | # Write the source to tmp file source | |
if ($handle = fopen($src, 'w+')) { | if ($handle = fopen($src, 'w+')) { | ||
fwrite($handle, "$article\n"); | fwrite($handle, "$article\n"); | ||
| Line 21: | Line 21: | ||
} | } | ||
| − | + | # Compile & excecute | |
$article = "Compiling using $gcc\n"; | $article = "Compiling using $gcc\n"; | ||
$now = microtime(); | $now = microtime(); | ||
| Line 29: | Line 29: | ||
$article .= "\n\nExecuting compiled result:\n"; | $article .= "\n\nExecuting compiled result:\n"; | ||
$now = microtime(); | $now = microtime(); | ||
| − | $article .= shell_exec("$out 2>&1"); | + | $article .= shell_exec("$out $args 2>&1"); |
$article .= "Execution took " . (microtime() - $now) . " usec\n"; | $article .= "Execution took " . (microtime() - $now) . " usec\n"; | ||
} | } | ||
else xwMessage('Permission denied: Only admin can compile and execute C articles', 'red'); | else xwMessage('Permission denied: Only admin can compile and execute C articles', 'red'); | ||
| − | ?> | + | ?></php> |
Latest revision as of 09:39, 14 March 2009
|
<php><?
- C compiler for XmlWiki Environment
- Licensed under LGPL: www.gnu.org/copyleft/lesser.html
if ($GLOBALS['xwIsAdmin']) { xwSetProperty($properties,'language','TEXT'); $server = $_SERVER['HTTP_HOST']; $htdocs = $_SERVER['DOCUMENT_ROOT']; if (!ereg( "\\/$", $htdocs)) $htdocs .= '/'; $args = $_REQUEST['args']; $src = $htdocs.'wiki/source.c'; $gcc = '/usr/bin/gcc'; $out = $htdocs.'wiki/a.out'; $stdout = $htdocs.'wiki/a.stdout'; $stderr = $htdocs.'wiki/a.stderr';
# Write the source to tmp file source if ($handle = fopen($src, 'w+')) { fwrite($handle, "$article\n"); fclose($handle); }
# Compile & excecute $article = "Compiling using $gcc\n"; $now = microtime(); shell_exec("$gcc $src 1>$stdout 2>$stderr"); $article .= "Compilation took " . (microtime() - $now) . " usec\n"; $article .= file_get_contents($stdout).file_get_contents($stderr); $article .= "\n\nExecuting compiled result:\n"; $now = microtime(); $article .= shell_exec("$out $args 2>&1"); $article .= "Execution took " . (microtime() - $now) . " usec\n"; } else xwMessage('Permission denied: Only admin can compile and execute C articles', 'red'); ?></php>
