Remove a stray __END_DECLS. It didn't hurt in the only
(plain C) file including this header, but still...
Fixes: 030a762535 ("Cygwin: fix arc4random after fork(2)")
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
After using fork(), arc4random does not reseed itself, which
causes the results to become predictable. Activate droppingfork-recognition
Fixes: e0fc33322d ("Delete Cygwin's arc4random in favor of new Newlib implementation")
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
Bump GPLv2+ to GPLv3+ for some files, clarify BSD 2-clause.
Everything else stays under GPLv3+.
New Linking Exception exempts resulting executables from LGPLv3 section 4.
Add CONTRIBUTORS file to keep track of licensing.
Remove 'Copyright Red Hat Inc' comments.
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
newlib:
* libc/stdlib/arc4random.h: Remove Cygwin-specific locking code.
Conditionalize arc4 locking. Check for _ARC4_LOCK_INIT being
undefined to fall back to default implementation.
cygwin:
* include/machine/_arc4random.h: New file.
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
Corinna Vinschen