#35243 [Csd]: Crashes in php_mblen when compiled with thread-safety on Linux
ID: 35243 Updated by: [EMAIL PROTECTED] Reported By: shulmanb at il dot ibm dot com Status: Closed Bug Type: *General Issues Operating System: Linux PHP Version: 5CVS-2005-11-19 (snap) New Comment: No, we're not releasing any more 5.0.x releases. Previous Comments: [2005-11-21 08:52:09] shulmanb at il dot ibm dot com Thanks for including the fix. From what I've seen, it has been included in HEAD, and in 5.1.x. Any chance of it being included in 5.0.x as well? [2005-11-20 19:08:11] [EMAIL PROTECTED] This bug has been fixed in CVS. 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/. Thank you for the report, and for helping us make PHP better. [2005-11-18 17:18:24] shulmanb at il dot ibm dot com Done. Can be found at: http://news.php.net/php.internals/20164 [2005-11-16 18:18:33] [EMAIL PROTECTED] And if it's still a problem, provide the patch in unified diff format. [2005-11-16 16:07:01] shulmanb at il dot ibm dot com Description: When running on Linux with --enable-maintainer-zts (and yes, I know it's not wise...), crashes sometimes happen in ext/standard/php_string.h when using the php_mblen macro. This happens because in ext/standard/basic_functions.c, in the basic_globals_ctor function, the value of mblen_state is not initialized. The basic_globals_ctor function should include the following lines as part of the initialization: #if defined(_REENTRANT)defined(HAVE_MBRLEN)defined(HAVE_MBSTATE_T) memset(BG(mblen_state), 0, sizeof(BG(mblen_state))); #endif Unfortunately, I am unable to include code that demonstrate this, as the crash strongly depends on the (random) value of mblen_state. -- Edit this bug report at http://bugs.php.net/?id=35243edit=1
#35243 [Csd]: Crashes in php_mblen when compiled with thread-safety on Linux
ID: 35243 User updated by: shulmanb at il dot ibm dot com Reported By: shulmanb at il dot ibm dot com Status: Closed Bug Type: *General Issues Operating System: Linux PHP Version: 5CVS-2005-11-19 (snap) New Comment: Thanks for including the fix. From what I've seen, it has been included in HEAD, and in 5.1.x. Any chance of it being included in 5.0.x as well? Previous Comments: [2005-11-20 19:08:11] [EMAIL PROTECTED] This bug has been fixed in CVS. 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/. Thank you for the report, and for helping us make PHP better. [2005-11-18 17:18:24] shulmanb at il dot ibm dot com Done. Can be found at: http://news.php.net/php.internals/20164 [2005-11-16 18:18:33] [EMAIL PROTECTED] And if it's still a problem, provide the patch in unified diff format. [2005-11-16 16:07:01] shulmanb at il dot ibm dot com Description: When running on Linux with --enable-maintainer-zts (and yes, I know it's not wise...), crashes sometimes happen in ext/standard/php_string.h when using the php_mblen macro. This happens because in ext/standard/basic_functions.c, in the basic_globals_ctor function, the value of mblen_state is not initialized. The basic_globals_ctor function should include the following lines as part of the initialization: #if defined(_REENTRANT)defined(HAVE_MBRLEN)defined(HAVE_MBSTATE_T) memset(BG(mblen_state), 0, sizeof(BG(mblen_state))); #endif Unfortunately, I am unable to include code that demonstrate this, as the crash strongly depends on the (random) value of mblen_state. -- Edit this bug report at http://bugs.php.net/?id=35243edit=1
