php_sys_readlink  232 Zend/zend_virtual_cwd.c CWD_API int php_sys_readlink(const char *link, char *target, size_t target_len){ /* {{{ */
php_sys_readlink  141 Zend/zend_virtual_cwd.h # define php_sys_readlink(link, target, target_len) readlink(link, target, target_len)