newlib/winsup/cygwin/release/1.7.11

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

- New pldd command for listing DLLs loaded by a process.

- New API: scandirat.


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

- Fixed problem where background Cygwin processes kept the windows
  console window from exiting.

- Change the way remote shares mapped to drive letters are recognized
  when creating the cygdrive directory.  If Windows claims the drive
  is unavailable, don't show it in the cygdrive directory listing.
* cygheap.cc (init_cygheap::manage_console_count): Delete. * cygheap.h (init_cygheap::manage_console_count): Ditto. (init_cygheap::console_count): Ditto. * fhandler.h (fhandler_console::has_a): Ditto. (fhandler_console::free_console): Declare new function. * fhandler_console.cc (fhandler_console::free_console): Define new function. (fhandler_console::open_setup): Delete call to manage_console_count. (fhandler_console::close): Ditto. Replace with call to free_console(). * fhandler_tty.cc (fhandler_pty_slave::open): Delete call to manage_console_count. (fhandler_pty_slave::cleanup): Ditto. (fhandler_pty_slave::close): Call fhandler_console::free_console() if this is our controlling tty. * pinfo.cc (_pinfo::set_ctty): Skip function if tty in question == our ctty. Delete call to manage_console_count. * syscalls.cc (close_all_files): Avoid locking and avoid setting errno when iterating over fds. 2012-02-07 17:54:14 +01:00			`What's new:`
			`-----------`

Document pldd. 2012-02-24 11:21:34 +01:00			`- New pldd command for listing DLLs loaded by a process.`

Document scandirat. 2012-02-22 03:07:07 +01:00			`- New API: scandirat.`

* cygheap.cc (init_cygheap::manage_console_count): Delete. * cygheap.h (init_cygheap::manage_console_count): Ditto. (init_cygheap::console_count): Ditto. * fhandler.h (fhandler_console::has_a): Ditto. (fhandler_console::free_console): Declare new function. * fhandler_console.cc (fhandler_console::free_console): Define new function. (fhandler_console::open_setup): Delete call to manage_console_count. (fhandler_console::close): Ditto. Replace with call to free_console(). * fhandler_tty.cc (fhandler_pty_slave::open): Delete call to manage_console_count. (fhandler_pty_slave::cleanup): Ditto. (fhandler_pty_slave::close): Call fhandler_console::free_console() if this is our controlling tty. * pinfo.cc (_pinfo::set_ctty): Skip function if tty in question == our ctty. Delete call to manage_console_count. * syscalls.cc (close_all_files): Avoid locking and avoid setting errno when iterating over fds. 2012-02-07 17:54:14 +01:00
			`What changed:`
			`-------------`

			`- Fixed problem where background Cygwin processes kept the windows`
* empty log message * 2012-02-16 12:12:00 +01:00			`console window from exiting.`

			`- Change the way remote shares mapped to drive letters are recognized`
			`when creating the cygdrive directory. If Windows claims the drive`
			`is unavailable, don't show it in the cygdrive directory listing.`