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Doc Bug #54627 stream_get_meta_data return values
Submitted: 2011-04-28 18:55 UTC Modified: 2011-04-30 14:02 UTC
Votes:1
Avg. Score:1.0 ± 0.0
Reproduced:0 of 0 (0.0%)
From: coderjoe69 at yahoo dot com Assigned: salathe (profile)
Status: Wont fix Package: Documentation problem
PHP Version: Irrelevant OS:
Private report: No CVE-ID: None
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 [2011-04-28 18:55 UTC] coderjoe69 at yahoo dot com 
Description:
------------
The documentation for stream_get_meta_data does not specify what is returned if the parameter is not a stream handle. Experimentation with 5.3.6 suggests that the return value is false, and that a warning is emitted.

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 [2011-04-30 14:02 UTC] salathe@php.net
-Status: Open +Status: Wont fix -Assigned To: +Assigned To: salathe
 [2011-04-30 14:02 UTC] salathe@php.net 
Built-in functions generally return NULL and emit an E_WARNING if they receive 
invalid parameters, due to the common parameter type checking handlers. This 
information is not usually part of the "Return Values" section for each individual 
function. 

See also the "note" on http://php.net/manual/en/functions.internal.php
 
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