[TYPO3-dev] RFC: adding debug info to stdGraphic IM_command array

[Martin Kutschker]

Wolfgang Klinger schrieb:
> *hiya!*
> 
> On Jul 9, 2007, at 2:36 PM, Martin Kutschker wrote:
>> Any problems adding the following function like that?
>>
>> function imageMagickExec($input,$output,$params)    {
>>   if (!$this->NO_IMAGE_MAGICK)    {
>>    $cmd = t3lib_div::imageMagickCommand('convert', $params.
>>     ' '.$this->wrapFileName($input).' '.$this->wrapFileName($output));
>>
>>     // CHANGE IS HERE: added processeing of status and full program 
>> output
>>    $ret = exec($cmd.' 2>&1',$message,$status);
>>    $this->IM_commands[] = array($output,$cmd,$status,$message);
>>
>>    t3lib_div::fixPermissions($this->wrapFileName($output));
>>
>>    return $ret;
>>   }
>> }
> 
> Should work and make no problems... at least on Unix,
> I don't know what happens on Windows when executing the command
> with the output channel redirects (2>&1)?

I tried to use that syntax on the Windows CL and it didn't choke.

> btw $ret is never used by any calling method,
> maybe we can remove that here?

Probably. Or better return the status or ($status:FALSE:TRUE).

Masi