OK. This one surprised me (and I'm sure I'm not the only one.)
On Tue, Feb 2, 2021 at 7:42 AM Sebastian Huber <
sebastian.hu...@embedded-brains.de> wrote:
> Change _Objects_Build_name() so that the result is independent of the
> signedness of char.
>
> Close #4228.
> ---
> cpukit/include/rtems/score/object.h | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/cpukit/include/rtems/score/object.h
> b/cpukit/include/rtems/score/object.h
> index 28a2140521..c8243323a6 100644
> --- a/cpukit/include/rtems/score/object.h
> +++ b/cpukit/include/rtems/score/object.h
> @@ -242,10 +242,10 @@ typedef enum {
> * @param[in] _C4 is the fourth character of the name
> */
> #define _Objects_Build_name( _C1, _C2, _C3, _C4 ) \
> - ( (uint32_t)(_C1) << 24 | \
> - (uint32_t)(_C2) << 16 | \
> - (uint32_t)(_C3) << 8 | \
> - (uint32_t)(_C4) )
> + ( (uint32_t) (uint8_t) (_C1) << 24 | \
> + (uint32_t) (uint8_t) (_C2) << 16 | \
> + (uint32_t) (uint8_t) (_C3) << 8 | \
> + (uint8_t) (_C4) )
>
> /**
> * @brief Returns the API portion of the ID.
> --
> 2.26.2
>
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>
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