Bug #16865 Updated: constants get undefined if setting locale to tr_TR

ID: 16865 Updated by: ilia@prohost.org Reported By: jan@horde.org Status: Analyzed Bug Type: Scripting Engine problem Operating System: Linux PHP Version: 4.0CVS-2002-04-26 New Comment: This bug can be resolved by applying the patch below to zend_constants.c --- zend_constants.c_old Sat Jun 8 15:58:01 2002 +++ zend_constants.c Sat Jun 8 15:58:09 2002 @@ -226,8 +226,6 @@ lookup_name = do_alloca(name_len+1); memcpy(lookup_name, name, name_len+1); - zend_str_tolower(lookup_name, name_len); - if (zend_hash_find(EG(zend_constants), lookup_name, name_len+1, (void **) &c)==SUCCESS) { if ((c->flags & CONST_CS) && memcmp(c->name, name, name_len)!=0) { retval=0; @@ -255,7 +253,6 @@ printf("Registering constant for module %d\n", c->module_number); #endif - zend_str_tolower(lowercase_name, c->name_len); if (zend_hash_add(EG(zend_constants), lowercase_name, c->name_len, (void *) c, sizeof(zend_constant), NULL)==FAILURE) { free(c->name); if (!(c->flags & CONST_PERSIST Previous Comments: ------------------------------------------------------------------------ [2002-04-29 04:07:42] jan@horde.org It works indeed if you set the locale before calling the php script. But this is of course not practicable. ------------------------------------------------------------------------ [2002-04-28 21:11:41] sniper@php.net Not sure whether it happens because tr_TR locale is broken? When these constants are defined, they are defined using the current locale whatever it was when PHP starts. So, it you do this: # export LC_ALL=tr_TR # php -f test.php And it works.. So when constants are searched from the hash, same locale should be used which was used when they were registered. --Jani ------------------------------------------------------------------------ [2002-04-26 19:18:54] jan@horde.org This one is a very strange one. It seems like some constants are getting undefined if you set the locale to tr_TR. It happens randomly with internally defined and user defined constants and is reproducable with this little script: <?php setlocale(LC_ALL, 'tr_TR'); echo extension_loaded('imap'); echo SORTARRIVAL; ?> ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=16865&edit=1