2011-01-12  Corinna Vinschen  <corinna@vinschen.de>

	* cygwin.din (madvise): Export posix_madvise as madvise.
	* include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR.
	* include/sys/mman.h: Define madvise constants, keep Linux-specific
	constants undefined.
	(madvise): Declare.

2011-01-12  Corinna Vinschen  <corinna@vinschen.de>

	* fhandler.h (struct part_t): New type.
	(class fhandler_dev_floppy): Convert partitions to part_t pointer.
	Add lock_partition method.
	* fhandler_floppy.cc (fhandler_dev_floppy::lock_partition): New method
	to implement ondemand partition locking.
	(fhandler_dev_floppy::write_file): Call lock_partition from here if
	writing failed due to a potential write restriction on a disk
	partition.  
	(fhandler_dev_floppy::open): Don't lock partitions here.
	(fhandler_dev_floppy::close): Keep track of partition handle reference
	count.  Close handles and remove partitions pointer ony if count is 0.
	(fhandler_dev_floppy::dup): Just copy partitions pointer and increment
	reference count.

2011-01-11  Corinna Vinschen  <corinna@vinschen.de>

	* fhandler.h (MAX_PARTITIONS): New definition.
	(class fhandler_dev_floppy): Add partitions array member.  Add close
	method.
	* fhandler_floppy.cc (fhandler_dev_floppy::fhandler_dev_floppy): Zero
	out partitions array.
	(fhandler_dev_floppy::open): Fix "entire disk" condition for call to 
	DeviceIoControl (FSCTL_ALLOW_EXTENDED_DASD_IO).
	When opening disks for writing, call DeviceIoControl (FSCTL_LOCK_VOLUME)
	on all affected disk partitions starting with Vista.
	(fhandler_dev_floppy::close): New method.
	(fhandler_dev_floppy::dup): Duplicate handles in partitions, if any.
	* wincap.h (wincaps::has_restricted_raw_disk_access): New element.
	* wincap.cc: Implement above element throughout.

2011-01-11  Yaakov Selkowitz  <yselkowitz@users.sourceforge.net>

	* termios.cc (cfgetospeed, cfgetispeed): Constify argument per POSIX.
	* include/sys/termios.h (cfgetospeed, cfgetispeed): Declare functions.
	Move macros after declarations and make conditional on !__cplusplus.

2011-01-11  Corinna Vinschen  <corinna@vinschen.de>

	* cygtls.cc (_cygtls::init_thread): Call _REENT_INIT_PTR.  Drop setting
	current locale and calling srand48.

2011-01-02  Christopher Faylor  <me+cygwin@cgf.cx>

	* ChangeLog-2010: Create from ChangeLog.
	* ChangeLog: Start fresh.