398 lines
15 KiB
Plaintext
398 lines
15 KiB
Plaintext
2014-03-18 Corinna Vinschen <corinna@vinschen.de>
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Partially revert patch from 2014-03-04.
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* exception.h (exception::handler_installed): Declare.
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(exception::exception): Install vectored exception handler on x86_64.
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(exception::~exception): Remove for x86_64.
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* exceptions.cc (exception::handler_installed): Define.
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2014-03-17 Christopher Faylor <me.cygwin2014@cgf.cx>
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* sigproc.h (no_thread_exit_protect): New class.
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* sigproc.cc (thread_exit): Use no_thread_exit_protect to determine if
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we need to coordinate ThreadExit/ExitProcess.
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* fhandler_dsp.cc (fhandler_dev_dsp::Audio_out::stop): Use
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no_thread_exit_protect to kludge around waiting for waveOutClose as it
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waits for a thread that never exits.
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(fhandler_dev_dsp::Audio_in::stop): Ditto for waveInClose.
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2014-03-16 Christopher Faylor <me.cygwin2014@cgf.cx>
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* fhandler.h (fhandler_dev_dsp::base): New method.
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(fhandler_dev_dsp::_read): Ditto.
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(fhandler_dev_dsp::_write): Ditto.
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(fhandler_dev_dsp::_ioctl): Ditto.
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(fhandler_dev_dsp::_fixup_after_fork): Ditto.
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(fhandler_dev_dsp::_fixup_after_exec): Ditto.
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* fhandler_dsp.cc (fhandler_dev_dsp::read): Call real function via
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base() pointer.
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(fhandler_dev_dsp::write): Ditto.
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(fhandler_dev_dsp::ioctl): Ditto.
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(fhandler_dev_dsp::fixup_after_fork): Ditto.
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(fhandler_dev_dsp::fixup_after_exec): Ditto.
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(fhandler_dev_dsp::_read): Rename by adding an leading underscore.
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(fhandler_dev_dsp::_write): Ditto.
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(fhandler_dev_dsp::_ioctl): Ditto.
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(fhandler_dev_dsp::_fixup_after_fork): Ditto.
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(fhandler_dev_dsp::_fixup_after_exec): Ditto.
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2014-03-12 Corinna Vinschen <corinna@vinschen.de>
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* include/cygwin/socket.h (IPV6_JOIN_GROUP): Revert.
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(IPV6_LEAVE_GROUP): Ditto.
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2014-03-10 Christopher Faylor <me.cygwin2014@cgf.cx>
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* fhandler.h (dev_console::b): Redefine as CONSOLE_SCREEN_BUFFER_INFO
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for use with older OS.
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* fhandler_console.cc (dev_console::fillin): Ditto for
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GetConsoleScreenBufferInfo.
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2014-03-10 Christopher Faylor <me.cygwin2014@cgf.cx>
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* fhandler_console.cc (dev_console::save_restore): Save entire line of
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current cursor position.
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2014-03-09 Christopher Faylor <me.cygwin2014@cgf.cx>
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* fhandler_console.cc (fhandler_console::save_restore): Save only until
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last written row and, because of this, don't bother trying to restore
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the screen buffer size. Set cursor position after refilling buffer.
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(fhandler_console::write): Use absolute paths when saving/restoring
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cursor position or suffer odd problems after a saved screen is
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restored.
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2014-03-09 Christopher Faylor <me.cygwin2014@cgf.cx>
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* fhandler.h (fhandler_console::dwBufferSize): Delete.
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(fhandler_console::dwCursorPosition): Ditto.
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(fhandler_console::wAttributes): Ditto.
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(fhandler_console::b): New field encompassing previously disparate
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screen buffer info.
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(fhandler_console::save_bufsize): Rename from savebufsiz
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(fhandler_console::save_buf): Rename sfrom savebuf.
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(fhandler_console::save_cursor): New field.
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(fhandler_console::save_restore): New function.
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(fhandler_console::con): Rename from dev_state.
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(fhandler_console::focus_aware): Accommodate name change.
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* fhandler_console.cc: Use 'b' field of dev_console throughout instead
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of disparate names. Accommodate dev_state -> con rename.
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(dev_state:save_restore): New function. Attempt to save the entire
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screen buffer rather than just the visible part. Clear the buffer when
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saving, like Linux.
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(fhandler_console::char_command): Use con.save_restore() for
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Save/restore screen sequence.
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2014-03-09 Christopher Faylor <me.cygwin2014@cgf.cx>
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* sigproc.cc (_cygtls::remove_wq): Reset thread_ev inside of lock. Set
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to NULL when done.
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2014-03-09 Christopher Faylor <me.cygwin2014@cgf.cx>
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* fhandler_console.cc (fhandler_console::char_command): Properly use
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calculated value rather than directly using dev_state.args[0].
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2014-03-09 Christopher Faylor <me.cygwin2014@cgf.cx>
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* dir.cc (opendir): Propagate any errno from build_fh_name.
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2014-03-05 Corinna Vinschen <corinna@vinschen.de>
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* include/cygwin/config.h (__TM_GMTOFF): Define.
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(__TM_ZONE): Define.
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2014-03-05 Corinna Vinschen <corinna@vinschen.de>
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* localtime.cc: Define TM_GMTOFF and TM_ZONE based on __TM_GMTOFF and
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__TM_ZONE being defined. Throughout, write to these struct tm members
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only if CYGWIN_VERSION_CHECK_FOR_EXTRA_TM_MEMBERS is true.
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* libc/strptime.cc: Ditto.
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* include/cygwin/version.h (CYGWIN_VERSION_CHECK_FOR_EXTRA_TM_MEMBERS):
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Define.
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(CYGWIN_VERSION_API_MINOR): Bump to 272.
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2014-03-04 Corinna Vinschen <corinna@vinschen.de>
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* exception.h (exception::handler_installed): Remove.
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(exception::exception): Remove old code. Manually install SEH handler
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instead.
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(exception::~exception): For x86_64, define frame end label.
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* exceptions.cc (exception::handler_installed): Remove.
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2014-03-03 Corinna Vinschen <corinna@vinschen.de>
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* exception.h (exception::exception): Install vectored exception
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handler rather than vectored continue handler.
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2014-02-25 Christopher Faylor <me.cygwin2014@cgf.cx>
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* fhandler.h (fhandler_console::scroll_buffer_screen): New function.
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* fhandler_console.cc (fhandler_console::scroll_buffer_screen): New function.
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(fhandler_console::char_command): Use scroll_buffer_screen as appropriate.
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(dev_console::scroll_buffer): Remove if 0'ed block.
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2014-02-22 Corinna Vinschen <corinna@vinschen.de>
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* external.cc (cygwin_internal): Add cases for CW_GETPWSID and
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CW_GETGRSID.
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* include/sys/cygwin.h (cygwin_getinfo_types): Add CW_SETENT, CW_GETENT,
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CW_ENDENT, CW_GETNSSSEP, CW_GETPWSID and CW_GETGRSID.
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2014-02-22 Christopher Faylor <me.cygwin2014@cgf.cx>
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* dev_console::scroll_buffer): Reinstate clipping region.
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2014-02-22 Christopher Faylor <me.cygwin2014@cgf.cx>
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* fhandler.h (dev_console::is_fullscreen): Delete.
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(dev_console::scroll_window): Return bool indicating success.
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(dev_console::scroll_screen): New function.
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(dev_console::clear_screen): New function.
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(fhandler_console::clear_screen): Make __reg3.
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(fhandler_console::cursor_set): Ditto.
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(fhandler_console::cursor_get): Ditto.
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(fhandler_console::cursor_rel): Ditto.
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* fhandler_console.cc (dev_console::scroll_buffer): Adapt from
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fhandler_console.
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(fhandler_console::scroll_buffer): Use dev_console function.
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(dev_console::is_fullscreen): Delete.
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(dev_console::scroll_window): Return true if we cleared the screen.
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Shrink/grow buffer first before scrolling to ensure that there is
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sufficient space after scrolling.
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(fhandler_console::clear_screen): Make reg3, use dev_console function.
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(dev_console::clear_screen): New function adapted from
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fhandler_console.
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(fhandler_console::cursor_set): Make __reg3.
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(fhandler_console::cursor_rel): Ditto.
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(fhandler_console::cursor_get): Ditto.
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(fhandler_console::write): Fix "reverse index".
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2014-02-20 Corinna Vinschen <corinna@vinschen.de>
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* grp.cc (getgrouplist): Fix previous fix so ret is only set to ngroups
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if ngroups isn't too small.
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2014-02-20 Corinna Vinschen <corinna@vinschen.de>
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* grp.cc (get_groups): Don't add gid to list if it's ILLEGAL_GID.
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(getgrouplist): Return number of groups, just like glibc.
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2014-02-15 Christopher Faylor <me.cygwin2014@cgf.cx>
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* DevNotes: Add entry cgf-000024.
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* fhandler.h (dev_console::state): Remove trailing underscore.
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(dev_console::args): Ditto.
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(dev_console::nargs): Ditto.
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(dev_console::info): Eliminate subclass.
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(dev_console::dwEnd): New field.
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(dev_console::scroll_window): New function.
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(dev_console::is_fullscreen): Ditto.
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(dev_console::fillin): Rename from fillin_info.
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(fhandler_console::scroll_buffer): Rename from scroll_screen.
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* fhandler_console.cc: Throughout s/dev_state\.info/dev_state/g.
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Accommodate other name changes.
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(dev_console::fillin): Accommodate rename. Notice max x/y written to.
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Forgo memset if GetConsoleScreenBufferInfo fails.
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(fhandler_console::scroll_buffer): Accommodate rename. Don't treat y
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coordinate of zero as top of screen.
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(dev_console::is_fullscreen): New function.
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(dev_console::scroll_window): Ditto.
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(fhandler_console::clear_screen): Just scroll the screen when clearing
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the screen in a state where the screen buffer is bigger than the
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screen.
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(fhandler_console::char_command): Try harder to get 'S' and 'T' working
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in the presence of a screen buffer. Use temporary 'n' variable rather
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than dev_state.args[0]. Use GNU ?: shortcut method.
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2014-02-14 Christopher Faylor <me.cygwin2014@cgf.cx>
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* pinfo.cc (winpids::add): Always copy pinfo structure when winpid.
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Fill out dwProcessId explicitly to handle exec from a windows process.
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(winpids::enum_processes): Reorganize to iterate over known cygwin pids
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when !winpid. Simplify logic. Don't do duplicate detection for
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winpid.
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2014-02-11 Christopher Faylor <me.cygwin2014@cgf.cx>
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* cygwin.sc.in: More closely emulate default pe/i386 linker script.
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2014-02-10 Corinna Vinschen <corinna@vinschen.de>
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* cygheap.cc (cwcsdup): Change parameter to correct PWCSTR.
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(cwcsdup1): Ditto.
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* cygheap_malloc.h: Change declarations accordingly.
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2014-02-10 Corinna Vinschen <corinna@vinschen.de>
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* dcrt0.cc (child_info_spawn::handle_spawn): Call fixup_lockf_after_exec
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with additional argument to specify if the process has been execed
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or spawned.
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* flock.cc (fixup_lockf_after_exec): Take bool parameter to handle
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exec and spawn differently. In case of spawn, just give up POSIX
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locks in favor of the still running parent. Add comments to explain.
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2014-02-09 Christopher Faylor <me.cygwin2014@cgf.cx>
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* environ.cc (strbrk): Properly deal with environment variable sans
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quote.
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2014-02-09 Christopher Faylor <me.cygwin2014@cgf.cx>
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* environ.cc (strbrk): New function.
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(parse_options): Use strbrk to parse CYGWIN environment variable.
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2014-02-09 Christopher Faylor <me.cygwin2014@cgf.cx>
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* sigproc.cc (sig_send): Don't bother with an error message if we are
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exiting.
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2014-02-06 Corinna Vinschen <corinna@vinschen.de>
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* fhandler_disk_file.cc (fhandler_disk_file::fchown): Fix typo in
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comment.
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* mount.cc (mount_info::from_fstab): Use tmp_pathbuf rather than
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stack for big local buffer.
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* net.cc (cygwin_gethostname): Call GetComputerNameExA rather than
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GetComputerNameA if gethostname failed.
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* shared.cc (user_info::initialize): Fix formatting.
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* include/sys/file.h: Define flock and accompanying macros if not
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already defined in sys/_default_fcntl.h.
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2014-02-04 Corinna Vinschen <corinna@vinschen.de>
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* include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 29.
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2014-01-30 Corinna Vinschen <corinna@vinschen.de>
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* dir.cc (opendir): Call set_unique_id only with valid fh.
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2014-01-30 Christopher Faylor <me.cygwin2014@cgf.cx>
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* fhandler.h (cltype): Add cl_buf_beg, cl_buf_end.
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* fhandler_console.cc (dev_console::console_attrs::set_cl_x): Honor
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buffer locations.
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(dev_console::console_attrs::set_cl_y): Ditto.
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(fhandler_console::write): On reset, use absolute positioning to go to
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beginning of buffer. Clear entire buffer.
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2014-01-27 Christopher Faylor <me.cygwin2014@cgf.cx>
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* gendef (_setjmp (x86)): Save FPU control word location in sequential
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location. Adjust sigstack save accordingly.
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(_longjmp (x86)): Ditto for restore.
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2014-01-27 Corinna Vinschen <corinna@vinschen.de>
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* gendef (sigdelayed (x86_64)): Save and restore FPU control word.
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(_sigdelayed (x86)): Ditto. Save and restore XMM registers. Add
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comment.
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(_setjmp (x86)): Save FPU control word, following FreeBSD here.
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(_longjmp (x86)): Restore FPU control word.
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2014-01-24 Christopher Faylor <me.cygwin2014@cgf.cx>
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* winf.cc (linebuf::fromargv): Treat '=' as a special character.
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2014-01-23 Corinna Vinschen <corinna@vinschen.de>
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* security.h (open_local_policy): Remove declaration.
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(lsa_open_policy): Declare.
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(lsa_close_policy): Declare.
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* sec_auth.cc (lsa_open_policy): Rename from open_local_policy. Take
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server name as parameter. Return NULL in case of error, rather than
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INVALID_HANDLE_VALUE.
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(lsa_close_policy): Rename from close_local_policy. Make externally
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available. Get handle by value.
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(create_token): Convert call to open_local_policy/close_local_policy
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according to aforementioned changes.
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(lsaauth): Ditto.
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(lsaprivkeyauth): Ditto.
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* setlsapwd.cc (setlsapwd): Ditto.
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2014-01-22 Corinna Vinschen <corinna@vinschen.de>
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* path.cc (etc::test_file_change): In case of NtQueryFullAttributesFile
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returning an error, only return true if file actually exists.
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2014-01-20 Corinna Vinschen <corinna@vinschen.de>
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* include/cygwin/in6.h (struct ipv6_rt_hdr): Define.
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* include/cygwin/socket.h: Fix formatting.
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(IP_UNICAST_IF): Define.
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(IPV6_JOIN_GROUP): Remove Windowism.
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(IPV6_LEAVE_GROUP): Ditto.
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(IPV6_UNICAST_IF): Define.
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(IPV6_TCLASS): Ditto.
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(IPV6_RECVTCLASS): Ditto.
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2014-01-18 Corinna Vinschen <corinna@vinschen.de>
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* include/netinet/ip6.h: New file, copied from FreeBSD vebatim.
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2014-01-17 Christopher Faylor <me.cygwin2014@cgf.cx>
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* dtable.h (dtable::lock): Revert static.
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(dtable::unlock): Ditto.
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2014-01-17 Corinna Vinschen <corinna@vinschen.de>
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* passwd.cc (setpassent): Align to BSD definition.
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2014-01-17 Corinna Vinschen <corinna@vinschen.de>
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* syscalls.cc (popen): Introduce Glibc 'e' flag to allow thread-safe
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opening of the pipe with O_CLOEXEC flag. Simplify FD_CLOEXEC handling.
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2014-01-17 Corinna Vinschen <corinna@vinschen.de>
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* include/sys/file.h (LOCK_SH): Drop definition in favor of new
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definitions in newlib.
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(LOCK_EX): Ditto.
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(LOCK_NB): Ditto.
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(LOCK_UN): Ditto.
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(flock): Ditto.
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(F_OK): Drop. Already correctly defined in unistd.h.
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(X_OK): Ditto.
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(W_OK): Ditto.
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(R_OK): Ditto.
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2014-01-17 Corinna Vinschen <corinna@vinschen.de>
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* include/cygwin/config.h (_STDIO_BSD_SEMANTICS): Define as 1.
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2014-01-16 Christopher Faylor <me.cygwin2014@cgf.cx>
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* dtable.h (dtable::lock): Make static.
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(dtable::unlock): Ditto.
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2014-01-08 Christopher Faylor <me.cygwin2014@cgf.cx>
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* exception.h (cygwin_exception::open_stackdumpfile): Move old
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function into class.
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(cygwin_exception::h): New member.
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(cygwin_exception::cygwin_exception): Initialize h to NULL.
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* exceptions.cc (cygwin_exception::open_stackdumpfile): Move into
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cygwin_exception class. Use 'h' class member.
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(cygwin_exception::dumpstack): Close stack dump file handle if opened.
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2014-01-04 Christopher Faylor <me.cygwin2014@cgf.cx>
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* fhandler.h (cltype): New enum.
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(dev_console::console_attrs): Define struct name.
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(dev_console::console_attrs::set_cl_x): New function.
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(dev_console::console_attrs::set_cl_y): New function.
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(fhandler_console::clear_screen): Redefine input params.
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* fhandler_console.cc: Throughout, reflect change in arguments to
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fhandler_console::clear_screeen.
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(fhandler_console::mouse_aware): Simplify logic slightly.
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(fhandler_console::scroll_screen): Remove hopefully obsolete win95
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code.
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(dev_console::console_attrs::set_cl_x): New function.
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(dev_console::console_attrs::set_cl_y): New function.
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(fhandler_console::clear_screen): Redefine input params. Calculate
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position based on enum value.
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(region_split): Change arguments. Simplify.
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(ReadConsoleOutputWrapper): Remove coord argument since we now always
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use 0, 0. Send extra arguments to region_split.
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