newlib/winsup/cygwin/ChangeLog

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2011-01-13 Corinna Vinschen <corinna@vinschen.de>
* fhandler_disk_file.cc (fhandler_base::fstat_helper): Alwasy set
st_size of directories to 0. Explain why.
2011-01-12 Corinna Vinschen <corinna@vinschen.de>
* posix.sgml: Add madvise to BSD list.
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.