4 psi.directory={PWD}/../../psis:{PWD}
7 extension_loaded("psi") or die("skip - need ext/psi");
13 $result = "buecher.de";
14 $rc = idn\utf8_to_ascii("bücher.de", $result, IDNA_USE_STD3_ASCII_RULES);
15 printf("%s\n", $result);
16 printf("%s\n", idn\strerror($rc));
18 $rc = idn\utf8_to_ascii("bücher2.de", $result, IDNA_USE_STD3_ASCII_RULES);
19 printf("%s\n", $result);
20 printf("%s\n", idn\strerror($rc));