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Bug #47166 unicode_is_decodable feature
Submitted: 2009-01-20 11:47 UTC Modified: 2009-01-21 11:17 UTC
From: lunter at interia dot pl Assigned:
Status: Wont fix Package: Unicode Engine related
PHP Version: 6CVS-2009-01-20 (snap) OS: all
Private report: No CVE-ID: None
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 [2009-01-20 11:47 UTC] lunter at interia dot pl
Description:
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bool unicode_is_decodable ( string $input , string $encoding )

Return true when convert a binary string encoded in encoding to a unicode string is possible witout errors.

To prevent emits a E_WARNING level error if a converter cannot be created for the desired encoding by unicode_decode .

Reproduce code:
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Expected result:
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Actual result:
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n/a

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 [2009-01-21 11:17 UTC] johannes@php.net
There's no good way to do a simple checking, in fact we'd have to convert it internally and then throw the result away.
 
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