newlib-cygwin/winsup/cygwin/release/2.5.3

What's new:
-----------


What changed:
-------------

- Drop support for very old SUNWNFS filesystem.

- Raise number of supported partitions per disk (for raw access) to 63.
  Addresses: https://cygwin.com/ml/cygwin/2016-06/msg00136.html

- Fix definition of SSIZE_MAX on 32-bit systems.
  Addresses: https://cygwin.com/ml/cygwin/2016-07/msg00179.html


Bug Fixes
---------

- Fix strace timer output in child process.
  Addresses: https://cygwin.com/ml/cygwin/2016-07/msg00067.html

- Change blkcnt_t to signed type per POSIX.
Add release message for commit 733af66 Signed-off-by: Corinna Vinschen <corinna@vinschen.de> 2016-06-23 21:58:38 +02:00			`What's new:`
			`-----------`


			`What changed:`
			`-------------`

			`- Drop support for very old SUNWNFS filesystem.`

Add release message for commit b2867a6 Signed-off-by: Corinna Vinschen <corinna@vinschen.de> 2016-06-27 13:21:19 +02:00			`- Raise number of supported partitions per disk (for raw access) to 63.`
			`Addresses: https://cygwin.com/ml/cygwin/2016-06/msg00136.html`

Fix 32-bit SSIZE_MAX POSIX requires that SSIZE_MAX have the same type as ssize_t, but on 32-bit, we were defining it as a long even though ssize_t resolves to an int. It also requires that SSIZE_MAX be usable via preprocessor #if, so we can't cheat and use a cast. If this were newlib, I'd have had to hack _intsup.h to probe the qualities of size_t (via gcc's __SIZE_TYPE__), similar to how we already probe the qualities of int8_t and friends, then cross our fingers that ssize_t happens to have the same rank (most systems do, but POSIX permits a system where they differ such as size_t being long while ssize_t is int). Unfortunately gcc gives us neither __SSIZE_TYPE__ nor __SSIZE_MAX__. On the other hand, our limits.h is specific to cygwin, so we can just shortcut to the correct results rather than being generic to all possible ABI. Signed-off-by: Eric Blake <eblake@redhat.com> 2016-07-13 14:35:43 -06:00			`- Fix definition of SSIZE_MAX on 32-bit systems.`
			`Addresses: https://cygwin.com/ml/cygwin/2016-07/msg00179.html`

Add release message for commit 733af66 Signed-off-by: Corinna Vinschen <corinna@vinschen.de> 2016-06-23 21:58:38 +02:00
			`Bug Fixes`
			`---------`

Add release message for commit 8cff156 Signed-off-by: Corinna Vinschen <corinna@vinschen.de> 2016-07-06 19:16:05 +02:00			`- Fix strace timer output in child process.`
			`Addresses: https://cygwin.com/ml/cygwin/2016-07/msg00067.html`
Add release message for commit 82e0649 Signed-off-by: Corinna Vinschen <corinna@vinschen.de> 2016-07-14 19:11:45 +02:00
			`- Change blkcnt_t to signed type per POSIX.`