return_reference 2188 Zend/zend_API.c if (info->return_reference) { return_reference 111 Zend/zend_API.h #define ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(name, return_reference, required_num_args, type, class_name, allow_null) \ return_reference 113 Zend/zend_API.h { (const char*)(zend_uintptr_t)(required_num_args), class_name, type, return_reference, allow_null, 0 }, return_reference 117 Zend/zend_API.h #define ZEND_BEGIN_ARG_INFO_EX(name, _unused, return_reference, required_num_args) \ return_reference 119 Zend/zend_API.h { (const char*)(zend_uintptr_t)(required_num_args), NULL, 0, return_reference, 0, 0 }, return_reference 328 Zend/zend_compile.h zend_bool return_reference; return_reference 1319 ext/pdo/pdo_dbh.c if (info->return_reference) {