collator_make_printable_zval   36 ext/intl/collator/collator_convert.h zval* collator_make_printable_zval( zval* arg, zval *rv );
collator_make_printable_zval  185 ext/intl/collator/collator_sort.c 	str1_p = collator_make_printable_zval( op1, &str1);
collator_make_printable_zval  186 ext/intl/collator/collator_sort.c 	str2_p = collator_make_printable_zval( op2, &str2 );