ID: 25727 Updated by: [EMAIL PROTECTED] Reported By: [EMAIL PROTECTED] -Status: Open +Status: Feedback Bug Type: Filesystem function related Operating System: i386 Linux PHP Version: 4CVS-2003-10-03 (stable) New Comment:
Exactly what linux version is this with? What glibc? Gcc? etc.. Previous Comments: ------------------------------------------------------------------------ [2003-10-03 11:10:08] [EMAIL PROTECTED] No change, I still get the Actual result (with fgets). ------------------------------------------------------------------------ [2003-10-02 19:31:25] [EMAIL PROTECTED] Please try using this CVS snapshot: http://snaps.php.net/php4-STABLE-latest.tar.gz For Windows: http://snaps.php.net/win32/php4-win32-STABLE-latest.zip I too (like sniper) get the correct output int(0) ------------------------------------------------------------------------ [2003-10-02 10:45:08] [EMAIL PROTECTED] For me the output is (when replaced fread with fgets) this: FOO int(0) ------------------------------------------------------------------------ [2003-10-02 09:00:17] [EMAIL PROTECTED] If you pclose before all the data has been read, you might cause the child process to terminate abnormally, and this might explain the exit code. In addition, fread() will only read a "packet" from a pipe, so you might not be getting all the data before you pclose it. *that's* what fread/fgets() has got to do with it; in future, please don't question my suggestions and just provide the requested feedback. ------------------------------------------------------------------------ [2003-10-02 08:00:43] [EMAIL PROTECTED] Description: ------------ Apparently this has something to do with the environment-variables in the shell, popen uses to execute the command. If I replace "echo FOO" with "export" I get the whole line of variables and then it fails, whereas the successful execution only has one, BASH=/bin/sh. I use php -n so no php.ini is used. Reproduce code: --------------- <?php $pp = popen("echo FOO", "r"); echo fread($pp, 4096); var_dump(pclose($pp)); ?> Expected result: ---------------- FOO int(0) Actual result: -------------- FOO int(-1) ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=25727&edit=1
