| --TEST-- | |
| Bug #69079 (enhancement for mb_substitute_character) | |
| --EXTENSIONS-- | |
| mbstring | |
| --FILE-- | |
| <?php | |
| mb_internal_encoding('UTF-8'); | |
| var_dump(mb_substitute_character(0x1F600)); | |
| var_dump(bin2hex(mb_scrub("\xff"))); | |
| mb_substitute_character(0x3f); // Reset to '?', as the next call will fail | |
| try { | |
| var_dump(mb_substitute_character(0xD800)); // Surrogate (illegal) | |
| } catch (\ValueError $e) { | |
| echo $e->getMessage() . \PHP_EOL; | |
| } | |
| var_dump(bin2hex(mb_scrub("\xff"))); | |
| mb_internal_encoding('EUC-JP-2004'); | |
| mb_substitute_character(0x63); // Reset to '?', as the next call will fail | |
| try { | |
| mb_substitute_character(0x8fa1ef); // EUC-JP-2004 encoding of U+50AA (illegal) | |
| } catch (\ValueError $e) { | |
| echo $e->getMessage() . \PHP_EOL; | |
| } | |
| var_dump(bin2hex(mb_scrub("\x8d"))); | |
| mb_substitute_character(0x50aa); | |
| var_dump(bin2hex(mb_scrub("\x8d"))); | |
| ?> | |
| --EXPECT-- | |
| bool(true) | |
| string(8) "f09f9880" | |
| mb_substitute_character(): Argument #1 ($substitute_character) is not a valid codepoint | |
| string(2) "3f" | |
| mb_substitute_character(): Argument #1 ($substitute_character) is not a valid codepoint | |
| string(2) "63" | |
| string(6) "8fa1ef" | |