#25429 [Asn->Csd]: copy() of stdin doesn't work any longer

ID: 25429 Updated by: iliaa@php.net Reported By: devik at cdi dot cz -Status: Assigned +Status: Closed Bug Type: Filesystem function related Operating System: linux PHP Version: 4.3.3 Assigned To: wez New Comment: This bug has been fixed in CVS. In case this was a PHP problem, snapshots of the sources are packaged every three hours; this change will be in the next snapshot. You can grab the snapshot at http://snaps.php.net/. In case this was a documentation problem, the fix will show up soon at http://www.php.net/manual/. In case this was a PHP.net website problem, the change will show up on the PHP.net site and on the mirror sites in short time. Thank you for the report, and for helping us make PHP better. Previous Comments: ------------------------------------------------------------------------ [2003-09-08 05:20:17] devik at cdi dot cz Description: ------------ copy("/dev/stdin","/tmp/xx"); was working in 4.0.6 but in 4.3.3 it results in empty file. When I ran strace then I see fstat64(2) used on handle 4 which is dup(2)ed from handle 0. It results to fs_size==0 and code in php_stream_copy_to_stream (IIRC) hapily creates zero-sized file (immeditely - no wait for EOF). With PHP fopen() it works as expected (it waits). Reproduce code: --------------- copy("/dev/stdin","/tmp/xx"); Expected result: ---------------- to stop on copy() and wait to EOF and then have input in /tmp/xx Actual result: -------------- copy() passes and /tmp/xx is zero-length file ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=25429&edit=1