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Request #78254 Provide information about imported functions and variables for FFI definitions
Submitted: 2019-07-05 09:43 UTC Modified: 2021-09-16 21:22 UTC
From: lisachenko dot it at gmail dot com Assigned:
Status: Open Package: FFI (PECL)
PHP Version: 7.4.0alpha2 OS: Windows
Private report: No CVE-ID: None
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From: lisachenko dot it at gmail dot com
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 [2019-07-05 09:43 UTC] lisachenko dot it at gmail dot com
Description:
------------
When some functions/variables are imported into FFI object, it would be nice to provide this information via declared properties/methods information. 


Test script:
---------------
<?php
// create FFI object, loading libc and exporting function printf()
$ffi = FFI::cdef("
    int printf(const char *format, ...);
    int errno;", 
    "libc.so.6");

// Would be nice to have report about imported properties and methods, also in introspection
var_dump($ffi, get_object_vars($ffi), get_class_methods($ffi));

Expected result:
----------------
Information about existing properties and existing methods. Maybe even with ability to reflect them via Reflection, eg. extract a closure instance.

Actual result:
--------------
There is no information about imported variables and functions.

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 [2021-09-16 21:22 UTC] cmb@php.net
-Package: ffi +Package: FFI
 
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