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Edit report at https://bugs.php.net/bug.php?id=79472&edit=1
ID: 79472
Patch added by: [email protected]
Reported by: vibhutisawant18 at gmail dot com
Summary: ext/ffi/tests/040.phpt TC fails on Big endian arch
Status: Assigned
Type: Bug
Package: Testing related
Operating System: Ubuntu 16.04
PHP Version: master-Git-2020-04-13 (Git)
Assigned To: dmitry
Block user comment: N
Private report: N
New Comment:
The following pull request has been associated:
Patch Name: Fix #79472: ext/ffi/tests/040.phpt TC fails on Big endian arch
On GitHub: https://github.com/php/php-src/pull/5383
Patch: https://github.com/php/php-src/pull/5383.patch
Previous Comments:
------------------------------------------------------------------------
[2020-04-13 18:05:25] [email protected]
Assigning to dmitry as he's the maintainer of FFI
------------------------------------------------------------------------
[2020-04-13 11:42:31] vibhutisawant18 at gmail dot com
Description:
------------
ext/ffi/tests/040.phpt TC fails as the actual output obtained on big endian doesnt match the expected output which is specific to little endian arch.
FFI\CType data stores an int value as int32_t datatype comprising of 4 bytes, when the same variable is type casted to int8_t[4](an array of int8_t), the value returned on little endian is
FFI\CData:int8_t[4] Object
(
[0] => 5
[1] => 0
[2] => 0
[3] => 0
)
whereas the output obtained on big endian is :
FFI\CData:int8_t[4] Object
(
[0] => 0
[1] => 0
[2] => 0
[3] => 5
)
------------------------------------------------------------------------
--
Edit this bug report at https://bugs.php.net/bug.php?id=79472&edit=1