note 74705 modified in ref.exec by adi
| From: | adi@php.net | Date: | Tue, 24 Apr 2007 12:13:54 +0000 |
| Subject: | note 74705 modified in ref.exec by adi | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-125830@lists.php.net to get a copy of this message | ||
You must remember that if you're running your own compiled C programs and you don't get
any output you probably do it like this:
printf("some text");
shell_exec and similiar functions won't display it, you must do your output as follows:
fprintf(stdout, "some text");
and then shell_exec and so will correctly read stdout (spent an hour wondering why my program
isn't working when connected with PHP :)
--was--
You must remember that if you're running your own compiled C programs and you don't get
any output you probably do it like this:
printf("some text");
shell_exec and similiar functions won't display it, you must do your output as follows:
fprintf(stdout, "some text");
and then shell_exec and so will correctly read stdout (spent an hour wondering why my program
isn't working when connected with PHP :)
http://php.net/manual/en/ref.exec.php