4 psi.directory={PWD}/../../psi.d:{PWD}
9 $result = "buecher.de";
10 $rc = idn\utf8_to_ascii("bücher.de", $result, psi\IDNA_USE_STD3_ASCII_RULES);
11 printf("%s\n", $result);
12 printf("%s\n", idn\strerror($rc));
14 $rc = idn\utf8_to_ascii("bücher2.de", $result, psi\IDNA_USE_STD3_ASCII_RULES);
15 printf("%s\n", $result);
16 printf("%s\n", idn\strerror($rc));