source_string      98 Zend/zend_compile.c ZEND_API zend_op_array *(*zend_compile_string)(zval *source_string, char *filename TSRMLS_DC);
source_string     441 Zend/zend_compile.h extern ZEND_API zend_op_array *(*zend_compile_string)(zval *source_string, char *filename TSRMLS_DC);
source_string     676 Zend/zend_compile.h ZEND_API zend_op_array *compile_string(zval *source_string, char *filename TSRMLS_DC);
source_string     717 Zend/zend_language_scanner.c zend_op_array *compile_string(zval *source_string, char *filename TSRMLS_DC)
source_string     727 Zend/zend_language_scanner.c 	if (Z_STRLEN_P(source_string)==0) {
source_string     734 Zend/zend_language_scanner.c 	tmp = *source_string;
source_string     737 Zend/zend_language_scanner.c 	source_string = &tmp;
source_string     740 Zend/zend_language_scanner.c 	if (zend_prepare_string_for_scanning(source_string, filename TSRMLS_CC)==FAILURE) {