f3b8138239
Add a _REENT_ERRNO() macro to encapsulate the access to the _errno member of struct reent. This will help to replace the structure member with a thread-local storage object in a follow up patch. Replace uses of __errno_r() with _REENT_ERRNO(). Keep __errno_r() macro for potential users outside of Newlib. |
||
---|---|---|
.. | ||
errno.h | ||
fcntl.h | ||
signal.h |