SIGSEGV/ php_mod_global_dtor

php.internals

Oliver Block

19 years ago
Hello internals, I am facing a problem with tsrm_ls. I receive a SIGSEGV on a specific memory address. Program received signal SIGSEGV, Segmentation fault. 0x40019880 in ?? () During a second execution I get (gdb) x/ 0x40019880 0x40019880 <php_cforum_globals_dtor>: 0x5de58955 My code is PHP_MINIT_FUNCTION(cforum) { #ifdef ZTS ts_allocate_id(&cforum_globals_id, sizeof(zend_cforum_globals), (ts_allocate_ctor)php_cforum_globals_ctor, (ts_allocate_dtor)php_cforum_globals_dtor); #else php_cforum_globals_ctor(&cforum_globals TSRMLS_CC); #endif ... } static void php_cforum_globals_ctor( zend_cforum_globals *cforum_globals TSRMLS_ DC ) { } static void php_cforum_globals_dtor( zend_cforum_globals *cforum_globals TSRMLS_ DC ) { } Any suggestions? Help is appreciated. Best regards, Oliver

Marcus Börger

19 years ago
Hello Oliver, we have a bunch of macros for globals. Please use those. For example look into ext/ext_skel for help (or any extension php comeswith). best regards marcus Thursday, April 26, 2007, 12:56:25 AM, you wrote:
> Hello internals,
> I am facing a problem with tsrm_ls. I receive a SIGSEGV on a specific memory address.
> Program received signal SIGSEGV, Segmentation fault. > 0x40019880 in ?? ()
> During a second execution I get
> (gdb) x/ 0x40019880 > 0x40019880 <php_cforum_globals_dtor>: 0x5de58955
> My code is PHP_MINIT_FUNCTION(cforum) {
> #ifdef ZTS > ts_allocate_id(&cforum_globals_id, > sizeof(zend_cforum_globals), > (ts_allocate_ctor)php_cforum_globals_ctor, > (ts_allocate_dtor)php_cforum_globals_dtor); > #else > php_cforum_globals_ctor(&cforum_globals TSRMLS_CC); > #endif
> ... > }
> static void php_cforum_globals_ctor( zend_cforum_globals *cforum_globals TSRMLS_ > DC ) > { > } > static void php_cforum_globals_dtor( zend_cforum_globals *cforum_globals TSRMLS_ > DC ) > { > }
> Any suggestions? Help is appreciated.
> Best regards,
> Oliver
Best regards, Marcus