Code: Select all
<?php
error_reporting(E_ALL);
ini_set('display_errors', 'On');
xdebug_start_code_coverage();
function a($a) {
$f = $a * 2.5;
}
function b($count) {
for ($i = 0; $i < $count; $i++) {
a($i + 0.17);
}
}
b(6);
b(10);
//echo xdebug_peak_memory_usage().'<br />';
var_dump(xdebug_get_code_coverage());
?>I expected this to be because, as it says in the Xdebug documentation you need PHP compiled with --enable-memory-limit for those functions to work.
I have that though
From phpinfo()
Here's what it says for Xdebug in phpinfo()Configure Command './configure' '--prefix=/usr/local/php5' '--with-apxs2=/usr/sbin/apxs' '--enable-memory-limit' '--with-mysql' '--with-openssh'
Code: Select all
xdebug
xdebug support enabled
Version 2.0.0beta5
XDEBUG NOT LOADED AS ZEND EXTENSION
Supported protocols Revision
DBGp - Common DeBuGger Protocol $Revision: 1.74 $
GDB - GNU Debugger protocol $Revision: 1.77 $
PHP3 - PHP 3 Debugger protocol $Revision: 1.19 $
Directive Local Value Master Value
xdebug.allowed_clients no value no value
xdebug.auto_trace Off Off
xdebug.collect_includes On On
xdebug.collect_params Off Off
xdebug.collect_return Off Off
xdebug.default_enable On On
xdebug.dump.COOKIE no value no value
xdebug.dump.ENV no value no value
xdebug.dump.FILES no value no value
xdebug.dump.GET no value no value
xdebug.dump.POST no value no value
xdebug.dump.REQUEST no value no value
xdebug.dump.SERVER no value no value
xdebug.dump.SESSION no value no value
xdebug.dump_globals On On
xdebug.dump_once On On
xdebug.dump_undefined Off Off
xdebug.extended_info On On
xdebug.idekey d11wtq no value
xdebug.manual_url http://www.php.net http://www.php.net
xdebug.max_nesting_level 100 100
xdebug.profiler_append Off Off
xdebug.profiler_enable Off Off
xdebug.profiler_enable_trigger Off Off
xdebug.profiler_output_dir /tmp /tmp
xdebug.profiler_output_name crc32 crc32
xdebug.remote_autostart Off Off
xdebug.remote_enable Off Off
xdebug.remote_handler dbgp dbgp
xdebug.remote_host localhost localhost
xdebug.remote_mode req req
xdebug.remote_port 9000 9000
xdebug.show_local_vars Off Off
xdebug.show_mem_delta Off Off
xdebug.trace_format 0 0
xdebug.trace_options 0 0
xdebug.trace_output_dir /tmp /tmp
xdebug.trace_output_name crc32 crc32