phpdbg_stack_verify 704 sapi/phpdbg/phpdbg_cmd.c if (phpdbg_stack_verify(handler, &top, why TSRMLS_CC) == SUCCESS) { phpdbg_stack_verify 137 sapi/phpdbg/phpdbg_cmd.h PHPDBG_API int phpdbg_stack_verify(const phpdbg_command_t *command, phpdbg_param_t **stack, char **why TSRMLS_DC);