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Diffstat (limited to 'winsup/cygwin/ChangeLog')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 5912f9e8b..e833d9f94 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,46 @@ +2011-03-09 Christopher Faylor <me+cygwin@cgf.cx> + + * errno.cc (errmap): Change mapping of NO_SYSTEM_RESOURCES to EFBIG. + * fhandler.cc (MAX_OVERLAPPED_WRITE_LEN): New constant. + (MIN_OVERLAPPED_WRITE_LEN): Ditto. + (fhandler_base_overlapped::close): Accommodate change in arguments to + wait_overlapped. + (fhandler_base_overlapped::setup_overlapped): Add __stdcall and regparm + modifiers. + (fhandler_base_overlapped::destroy_overlapped): Ditto. + (fhandler_base_overlapped::has_ongoing_io): Ditto. + (fhandler_base_overlapped::wait_overlapped): Modify to return an enum + returning various states. Accept nonblocking parameter. + (fhandler_base_overlapped::read_overlapped): Add __stdcall and regparm + modifiers. Rework to attempt to be smarter about reacting to states + returned by wait_overlapped. + (fhandler_base_overlapped::write_overlapped): Ditto. Add fallback + option for when wait_overlapped detects that smaller chunks must be + written. + (fhandler_base_overlapped::write_overlapped_fallback): Ditto. + * fhandler.h (DEFAULT_PIPEBUFSIZE): Move definition here from pipe.cc. + (fhandler_base::has_ongoing_io): Define with __stdcall and regparm + modifiers. + (fhandler_base_overlapped::wait_return): New enum. + (fhandler_base_overlapped::max_atomic_write): New variable. + (fhandler_base_overlapped:: wait_overlapped): Accommodate changes + mentioned above to arguments and modifiers. + (fhandler_base_overlapped::setup_overlapped): Ditto for modifiers. + (fhandler_base_overlapped::read_overlapped): Ditto. + (fhandler_base_overlapped::write_overlapped): Ditto. + (fhandler_base_overlapped::destroy_overlapped): Ditto. + (fhandler_base_overlapped::has_ongoing_io): Ditto. + (fhandler_base_overlapped::fhandler_base_overlapped): Zero + max_atomic_write. + * fhandler_fifo.cc (fhandler_fifo::fhandler_fifo): Set max_atomic_write + to the size of the DEFAULT_PIPEBUFSIZE. + (fhandler_fifo::wait): Accommodate change in arguments to + wait_overlapped. + * pipe.cc (fhandler_pipe::fhandler_pipe): Set max_atomic_write to the + size of the DEFAULT_PIPEBUFSIZE. + (fhandler_pipe::create_selectable): Allow minimum size of DEFAULT_PIPEBUFSIZE. + (DEFAULT_PIPEBUFSIZE): Delete here, move to fhandler.h. + 2011-03-08 Corinna Vinschen <corinna@vinschen.de> * security.cc: Fix copyright dates. |