1833 lines
68 KiB
Plaintext
1833 lines
68 KiB
Plaintext
2011-05-05 Corinna Vinschen <corinna@vinschen.de>
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* syscalls.cc (readv): Add myfault handler. Don't check repeatedly
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open state of file handler. Streamline loop.
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(writev): Add myfault handler.
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2011-05-05 Christopher Faylor <me.cygwin2011@cgf.cx>
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* fhandler.cc (fhandler_base_overlapped::raw_read): Rename from
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read_overlapped.
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(fhandler_base_overlapped::raw_e): Rename from write_overlapped.
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* fhandler.h (fhandler_*::raw_read): Add reparm decoration.
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(fhandler_*::raw_write): Ditto.
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(fhandler_base_overlapped::raw_read): Rename from read_overlapped.
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(fhandler_base_overlapped::raw_write): Rename from write_overlapped.
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(fhandler_pipe::raw_read): Delete.
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(fhandler_pipe::raw_write): Ditto.
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(fhandler_mailslot::raw_read): Ditto.
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* fhandler_fifo.cc (fhandler_fifo::raw_read): Reflect read_overlapped
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-> raw_read rename.
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(fhandler_fifo::raw_write): Ditto.
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* fhandler_mailslot.cc (fhandler_mailslot::raw_read): Delete.
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(fhandler_mailslot::raw_write): Reflect read_overlapped -> raw_read
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rename.
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* pipe.cc (fhandler_pipe::raw_read): Delete.
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(fhandler_pipe::raw_write): Ditto.
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2011-05-05 Christopher Faylor <me.cygwin2011@cgf.cx>
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* fork.cc (fork): Clear PID_REAPED.
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* pinfo.cc (pinfo_init): Ditto.
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(pinfo::init): Check for PID_REAPED.
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* sigproc.cc (stopped_or_terminated): Ditto.
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2011-05-05 Christopher Faylor <me.cygwin2011@cgf.cx>
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* pinfo.cc (_pinfo::exists): Check for PID_REAPED.
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2011-05-05 Corinna Vinschen <corinna@vinschen.de>
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* fhandler_disk_file.cc (fhandler_disk_file::pread): Correctly return
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with errno set to EBADF if file open mode is incorrect.
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(fhandler_disk_file::pwrite): Ditto.
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2011-05-05 Corinna Vinschen <corinna@vinschen.de>
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* fhandler.cc (is_at_eof): Drop static storage class. Drop err
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parameter since we don't change the Win32 error here anymore.
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(fhandler_base::raw_read): Accommodate change to is_at_eof.
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* fhandler_disk_file.cc (fhandler_disk_file::pread): In binary mode use
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direct call to NtReadFile, rather than lseek/read.
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(fhandler_disk_file::pwrite): In binary mode use direct call to
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NtWriteFile, rather than lseek/write.
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2011-05-05 Corinna Vinschen <corinna@vinschen.de>
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* dcrt0.cc (dll_crt0_1): Reset locale to "C" even when dynamically
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loaded.
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2011-05-05 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
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* posix.sgml (std-notimpl): Remove bsd_signal, setcontext, and
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swapcontext, marked obsolete in SUSv3 and not present in SUSv4.
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2011-05-05 Christian Franke <franke@computer.org>
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* fhandler_registry.cc (fhandler_registry::exists): Fix regression
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in EACCES handling.
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(fhandler_registry::open): Fix "%val" case.
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2011-05-04 Christopher Faylor <me.cygwin2011@cgf.cx>
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* signal.cc (_pinfo::kill): Return success on kill(0) only if pid
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exists or is in PID_EXITED state. Report pid 0 when pid does not exist
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rather than pid -1. Make debug output reflect actual function call.
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* sigproc.cc (stopped_or_terminated): Set process state to reaped when
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we've finished waiting for it.
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* include/sys/cygwin.h (PID_REAPED): New enum.
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2011-05-04 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
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* cygwin.din (psiginfo): Export.
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(psignal): Export.
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(sys_siglist): Export.
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* posix.sgml (std-notimpl): Move psiginfo and psignal from here...
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(std-susv4): ... to here.
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(std-deprec): Add sys_siglist.
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* strsig.cc (sys_siglist): New array.
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(psiginfo): New function.
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* include/cygwin/signal.h (sys_siglist): Declare.
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(psiginfo): Declare.
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* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
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2011-05-04 Christopher Faylor <me.cygwin2011@cgf.cx>
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* dll_list::detach (dll_list::detach): Avoid doing anything with detach
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during a failing fork.
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2011-05-04 Christopher Faylor <me.cygwin2011@cgf.cx>
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* dll_init.cc (dll_global_dtors): Avoid calling destructors during
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failing fork().
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2011-05-04 Corinna Vinschen <corinna@vinschen.de>
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* fhandler.h (class fhandler_base): Remove uninterruptible_io status
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flag.
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(fhandler_base::ready_for_read): Remove declaration.
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(fhandler_socket::ready_for_read): Ditto.
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(fhandler_pipe::ready_for_read): Ditto.
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(fhandler_tty_master::is_slow): Remove.
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* fhandler_console.cc (fhandler_console::open): Drop setting
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uninterruptible_io.
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* fhandler_serial.cc (fhandler_serial::open): Ditto.
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* fhandler_tty.cc (fhandler_tty_slave::fhandler_tty_slave): Ditto.
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(fhandler_tty_master::init_console): Ditto.
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* pipe.cc (fhandler_pipe::fhandler_pipe): Ditto.
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(fhandler_pipe::open): Ditto.
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(_pipe): Ditto.
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* select.cc (fhandler_pipe::ready_for_read): Remove.
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(fhandler_base::ready_for_read): Remove.
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* syscalls.cc (readv): Drop unneeded wait variable. Remove entire test
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which might lead to calling ready_for_read. Remove now unused label
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out.
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2011-05-04 Corinna Vinschen <corinna@vinschen.de>
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* fhandler.h (class fhandler_mailslot): Move down in file and change
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parent class to fhandler_base_overlapped. Remove declaration of
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method write. Add declaraiotns for raw_read and raw_write.
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* fhandler_mailslot.cc (fhandler_mailslot::fhandler_mailslot): Call
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fhandler_base_overlapped constructor.
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(fhandler_mailslot::fstat): Call fhandler_base_overlapped::fstat.
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(fhandler_mailslot::open): Drop FILE_SYNCHRONOUS_IO_NONALERT flag from
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call to NtOpenFile.
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(fhandler_mailslot::raw_read): New method.
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(fhandler_mailslot::raw_write): Ditto. Take over length algorithm from
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former write method.
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(fhandler_mailslot::write): Remove.
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(fhandler_mailslot::ioctl): Call fhandler_base_overlapped::ioctl.
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2011-05-04 Corinna Vinschen <corinna@vinschen.de>
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* fhandler.h (fhandler_dev_tape::_lock): Add bool parameter.
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* fhandler_tape.cc (lock): Call _lock with false argument.
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(_lock): Take bool cancelable parameter. Handle O_NONBLOCK.
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Make cancelable if cancelabe parameter is true.
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(fhandler_dev_tape::raw_read): Call _lock with true argument.
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(fhandler_dev_tape::raw_write): Ditto.
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2011-05-04 Corinna Vinschen <corinna@vinschen.de>
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* fhandler_dsp.cc (fhandler_dev_dsp::Audio): Add fh member.
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(fhandler_dev_dsp::Audio_out::Audio_out): Take pointer to encapsulating
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fhandler_dev_dsp as parameter.
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(fhandler_dev_dsp::Audio_in::Audio_in): Ditto.
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(fhandler_dev_dsp::Audio::Audio): Take pointer to encapsulating
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fhandler_dev_dsp as parameter and store in fh.
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(fhandler_dev_dsp::Audio_out::write): Change return type to int and
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return number of bytes written. Return -1 if waitforspace returns false
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and no bytes have been written so far.
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(fhandler_dev_dsp::Audio_out::waitforspace): Change return type to bool.
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Handle O_NONBLOCK. Make waiting loop interruptible and cancelable.
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Return false in any of these cases, otherwise true.
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(fhandler_dev_dsp::Audio_in::read): Set returned nBytes to -1 if
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waitfordata returns false and nothing has been read so far.
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(fhandler_dev_dsp::Audio_in::waitfordata): Change return type to bool.
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Handle O_NONBLOCK. Make waiting loop interruptible and cancelable.
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Return false in any of these cases, otherwise true.
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(fhandler_dev_dsp::write): Call Audio_out constructor with this as
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parameter.
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(fhandler_dev_dsp::read): Call Audio_in constructor with this as
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parameter.
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2011-05-04 Christopher Faylor <me.cygwin2011@cgf.cx>
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* thread.h (pthread::static_cancel_self): Mark as noreturn.
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(pthread::cancel_self): Ditto.
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* thread.cc (pthread::cancel_self): Explicitly use pthread::exit to
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avoid a "function returns" error.
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2011-05-04 Christopher Faylor <me.cygwin2011@cgf.cx>
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* pinfo.h (pinfo::pinfo): Set procinfo to NULL to avoid potential
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cleanup of uninitialized garbage. (Suggested by Ryan Johnson)
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2011-05-03 Corinna Vinschen <corinna@vinschen.de>
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* select.cc (cygwin_select): Make degenerate case cancelable.
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(select_stuff::destroy): New inline method to delete memory taken
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by select_stuff.
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(select_stuff::~select_stuff): Call destroy.
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(select_stuff::wait): Add case to allow canceling select.
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* select.h (select_stuff::destroy): Declare.
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* thread.cc: Mark poll, pselect and poll as cancelable.
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2011-05-03 Corinna Vinschen <corinna@vinschen.de>
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* fhandler.cc (fhandler_base_overlapped::wait_overlapped): Make
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cancelable. Remove test for main thread, always add signal_arrived
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to waited objects.
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2011-05-03 Corinna Vinschen <corinna@vinschen.de>
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* fhandler_tty.cc (fhandler_tty_slave::read): Set WFMO timeout to 0 for
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nonblocking case. Drop useless waiter variable. Rewrite wait for
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input_available_event to use a switch statement. Handle timeout and
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failure more gracefully. Make restartable and cancelable. Rewrite
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wait for input_mutex to use WFMO and a switch statement. Handle
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timeout and failure more gracefully. Make restartable and cancelable.
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2011-05-02 Christopher Faylor <me.cygwin2011@cgf.cx>
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* signal.cc (_pinfo::kill): Avoid referencing 'pid' after ESRCH.
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2011-05-02 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
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* cygwin.din (pthread_attr_getstack): Export.
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(pthread_attr_getstackaddr): Export.
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(pthread_getattr_np): Export.
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* ntdll.h (enum _THREAD_INFORMATION_CLASS): Add ThreadBasicInformation.
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(struct _THREAD_BASIC_INFORMATION): Define.
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(NtQueryInformationThread): Declare.
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* posix.sgml (std-susv4): Add pthread_attr_getstack.
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(std-gnu): Add pthread_getattr_np.
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(std-deprec): Add pthread_attr_getstackaddr.
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(std-notimpl): Remove pthread_attr_[gs]etstackaddr, as they were
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removed from SUSv4.
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* thread.cc (pthread_attr::pthread_attr): Initialize stackaddr.
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(pthread_attr_getstack): New function.
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(pthread_attr_getstackaddr): New function.
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(pthread_attr_setstacksize): Return EINVAL if passed size less than
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PTHREAD_STACK_MIN, as required by POSIX.
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(pthread_getattr_np): New function.
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* thread.h (class pthread_attr): Add stackaddr member.
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* include/pthread.h (pthread_attr_getstack): Declare.
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(pthread_attr_getstackaddr): Declare unconditionally.
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(pthread_attr_setstack): Declare inside false conditional for reference.
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(pthread_getattr_np): Declare.
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* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
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2011-05-02 Christopher Faylor <me.cygwin2011@cgf.cx>
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* Makefile.in: Allow CFLAGS to be overridden from the environment.
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2011-05-02 Corinna Vinschen <corinna@vinschen.de>
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* thread.cc (cancelable_wait): Remove test for main thread.
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* fhandler_fifo.cc (fhandler_fifo::open_nonserver): Ditto.
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2011-05-02 Corinna Vinschen <corinna@vinschen.de>
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* fhandler_tty.cc (andler_pty_master::process_slave_output): Make
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interruptible and cancelable. Fix nonblocking case.
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2011-05-02 Corinna Vinschen <corinna@vinschen.de>
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* fhandler_console.cc (fhandler_console::read): Make restartable and
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cancelable.
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2011-05-02 Christopher Faylor <me.cygwin2011@cgf.cx>
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* strace.cc (strace::vprntf): Avoid closing unopened handle.
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2011-05-02 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
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* sysconf.cc (sca): Set _SC_SPIN_LOCKS to _POSIX_SPIN_LOCKS.
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2011-05-02 Christopher Faylor <me.cygwin2011@cgf.cx>
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* dll_init.cc (dll_list::alloc): Reset 'p' in forked process.
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* select.cc (select_stuff::wait): Move cleanup() closer to WFMO to
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minimize unavoidable (?) race.
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2011-05-02 Corinna Vinschen <corinna@vinschen.de>
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* fhandler_serial.cc (fhandler_serial::raw_read): Add restartability
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after a signal. Add cancelability.
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(fhandler_serial::raw_write): Wait for write to succeed if O_NONBLOCK
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is not set. Add signal handling and cancelability.
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2011-05-01 Corinna Vinschen <corinna@vinschen.de>
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* fhandler_windows.cc (fhandler_windows::read): Use
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pthread::get_cancel_event to fetch thread's cancel event.
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* flock.cc (lf_setlock): Ditto.
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* posix_ipc.cc (ipc_cond_timedwait): Ditto.
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* thread.cc (pthread::get_cancel_event): New static method.
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* thread.h (pthread::get_cancel_event): Declare.
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2011-05-01 Corinna Vinschen <corinna@vinschen.de>
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* libc/minires-os-if.c (get_dns_info): Remove unnecessary test for
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existence of DnsQuery_A.
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2011-05-01 Corinna Vinschen <corinna@vinschen.de>
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Throughout, use user32 UNICODE functions rather than ANSI functions.
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* autoload.cc: Convert all definitions for ANSI user32 functions to
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definitions for the corresponding UNICODE function.
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(SendMessageA): Remove.
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(SendNotifyMessageW): Define.
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* fhandler.h (fhandler_windows::is_slow): Remove.
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* fhandler_windows.cc (fhandler_windows::write): Use SendNotifyMessageW
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call rather than SendMessage to make function always return immediately.
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(fhandler_windows::read): Make function interruptible and a cancellation
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point. Handle O_NONBLOCK.
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* select.cc (peek_serial): Don't wait for signal_arrived here.
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* window.cc (wininfo::winthread): Call CreateWindowExW directly rather
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than CreateWindow wrapper.
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2011-05-01 Corinna Vinschen <corinna@vinschen.de>
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* net.cc (fdsock): Drop setting uninterruptible_io to true.
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2011-05-01 Corinna Vinschen <corinna@vinschen.de>
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* fhandler.h (fhandler_socket::is_slow): Remove.
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2011-04-30 Corinna Vinschen <corinna@vinschen.de>
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* fcntl.cc (fcntl64): Call pthread_testcancel.
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* fhandler_socket.cc (fhandler_socket::connect): Ditto.
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(fhandler_socket::accept4): Ditto.
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(fhandler_socket::recvfrom): Ditto.
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(fhandler_socket::recvmsg): Ditto.
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(fhandler_socket::sendto): Ditto.
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(fhandler_socket::sendmsg): Ditto.
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* flock.cc (lf_setlock): Allow to cancel thread running blocking
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file lock. Try to make code more readable.
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(lockf): Call pthread_testcancel.
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* mmap.cc (msync): Ditto.
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* posix_ipc.cc (ipc_cond_timedwait): Call pthread::static_cancel_self
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rather than pthread_testcancel.
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* select.cc (cygwin_select): Call pthread_testcancel.
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* syscalls.cc (pread): Ditto.
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(pwrite): Ditto.
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(readv): Ditto.
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(writev): Ditto.
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(open): Ditto.
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(close): Ditto.
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(fsync): Ditto.
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* termios.cc (tcdrain): Ditto.
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* thread.cc: Align list of cancellation points with above changes.
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Mark not-implemented functions, too.
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(cancelable_wait): Don't set unused object indices to WAIT_FAILED
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since that could result in wrong behaviour. Set them to the invalid
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value WAIT_TIMEOUT + 1 instead.
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2011-04-30 Corinna Vinschen <corinna@vinschen.de>
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* thread.h (class pthread): Add bool member canceled.
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* thread.cc (pthread::pthread): Initialize canceled to false.
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(pthread::cancel): Set canceled before setting cancel_event.
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(pthread::testcancel): Check for canceled. Only wait for cancel_event
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if canceled is true. Explain why.
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(pthread::_fixup_after_fork): Set canceled to false.
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2011-04-29 Corinna Vinschen <corinna@vinschen.de>
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* errno.cc (errmap): Sort. Map ERROR_EXE_MACHINE_TYPE_MISMATCH to
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ENOEXEC.
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2011-04-29 Corinna Vinschen <corinna@vinschen.de>
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* thread.cc: Update comment listing cancellation points per POSIX.
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2011-04-29 Corinna Vinschen <corinna@vinschen.de>
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* advapi32.cc: Add comment.
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(EqualSid): Remove.
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(CopySid): Remove.
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(AddAccessAllowedAce): Remove.
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(AddAccessDeniedAce): Remove.
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(MakeSelfRelativeSD): Remove.
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* flock.cc: Replace above functions throughout with their ntdll.dll
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equivalent.
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* sec_acl.cc: Ditto.
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* sec_auth.cc: Ditto.
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* sec_helper.cc: Ditto.
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* security.cc: Ditto.
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* security.h: Ditto.
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(RtlEqualSid): Declare. Explain why.
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(RtlCopySid): Ditto.
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2011-04-29 Corinna Vinschen <corinna@vinschen.de>
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* advapi32.cc (AccessCheck): Remove.
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(PrivilegeCheck): Remove.
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(OpenThreadToken): Remove.
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* fhandler_tty.cc: Replace above functions throughout with their
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ntdll.dll equivalent.
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* security.cc: Ditto.
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2011-04-29 Corinna Vinschen <corinna@vinschen.de>
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* ntdll.h (IsEventSignalled): New inline function.
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* cygthread.cc (cygthread::terminate_thread): Use IsEventSignalled in
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place of WaitForSingleObject on event with 0 timeout.
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* fhandler.cc (fhandler_base_overlapped::has_ongoing_io): Ditto.
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* fhandler_fifo.cc (fhandler_fifo::open_nonserver): Ditto.
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(fhandler_fifo::wait): Ditto.
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* fhandler_termios.cc (fhandler_termios::bg_check): Ditto.
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* select.cc (verify_tty_slave): Ditto.
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* thread.cc (pthread::testcancel): Ditto.
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2011-04-29 Corinna Vinschen <corinna@vinschen.de>
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* advapi32.cc (GetTokenInformation): Remove.
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(SetTokenInformation): Remove.
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* grp.cc: Replace above functions throughout with their ntdll.dll
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equivalent.
|
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* sec_auth.cc: Ditto.
|
|
* syscalls.cc: Ditto.
|
|
* uinfo.cc: Ditto.
|
|
|
|
2011-04-29 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* posix_ipc.cc (ipc_cond_timedwait): Only wait for pthread's
|
|
cancel_event if thread's cancelability isn't disabled.
|
|
|
|
2011-04-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* advapi32.cc (SetSecurityDescriptorDacl): Remove.
|
|
(SetSecurityDescriptorGroup): Remove.
|
|
(SetSecurityDescriptorOwner): Remove.
|
|
* pinfo.cc: Replace above functions throughout with their ntdll.dll
|
|
equivalent.
|
|
* sec_acl.cc: Ditto.
|
|
* sec_helper.cc: Ditto.
|
|
* security.cc: Ditto.
|
|
|
|
* sec_helper.cc (__sec_user): Remove old comment.
|
|
|
|
2011-04-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* posix_ipc.cc (ipc_cond_timedwait): Also wait for pthread's
|
|
cancel_event, if any. Call pthread_testcancel if cancel_event has been
|
|
signalled.
|
|
|
|
2011-04-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* posix_ipc.cc (ipc_cond_timedwait): Remove pthread_testcancel calls.
|
|
(_mq_send): Add pthread_testcancel call at start of function.
|
|
(_mq_receive): Ditto.
|
|
|
|
2011-04-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygerrno.h (geterrno_from_nt_status): Declare.
|
|
* errno.cc (geterrno_from_nt_status): Define.
|
|
* flock.cc: Fix copyright dates.
|
|
* ntdll.h (enum _TIMER_TYPE): Define.
|
|
(PTIMER_APC_ROUTINE): Define.
|
|
(NtCancelTimer): Declare.
|
|
(NtCreateTimer): Declare.
|
|
(NtSetTimer): Declare.
|
|
* posix_ipc.cc (ipc_cond_timedwait): Rewrite to make interruptible and
|
|
restartable. Call pthread_testcancel in case of timeout to enable
|
|
pthread_cancel on waiting thread. Replace WFMO timeout with waiting
|
|
for a waitable timer. Explain why. Replace single call to WFMO with
|
|
two calls, one for the event, one for the mutex. Don't lock mutex in
|
|
case of error.
|
|
(ipc_cond_signal): Make void function.
|
|
(ipc_cond_close): Ditto.
|
|
(_mq_send): Immediately return -1 in case of error from
|
|
ipc_cond_timedwait.
|
|
(_mq_receive): Ditto.
|
|
|
|
2011-04-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* advapi32.cc (GetSecurityDescriptorDacl): Remove.
|
|
(GetSecurityDescriptorGroup): Remove.
|
|
(GetSecurityDescriptorOwner): Remove.
|
|
* sec_acl.cc: Replace above functions throughout with their ntdll.dll
|
|
equivalent. Remove redundant debug output.
|
|
* sec_auth.cc: Ditto.
|
|
* security.cc: Ditto.
|
|
* uinfo.cc: Ditto.
|
|
|
|
2011-04-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* advapi32.cc (InitializeAcl): Remove.
|
|
(AddAce): Remove.
|
|
(FindFirstFreeAce): Remove.
|
|
(GetAce): Remove.
|
|
(InitializeSecurityDescriptor): Remove.
|
|
(OpenProcessToken): Remove.
|
|
* dcrt0.cc: Replace above functions throughout with their ntdll.dll
|
|
equivalent.
|
|
* fhandler_tty.cc: Ditto.
|
|
* flock.cc: Ditto.
|
|
* pinfo.cc: Ditto. Drop unnecessary error handling.
|
|
* sec_acl.cc: Ditto.
|
|
* sec_auth.cc: Ditto.
|
|
* sec_helper.cc: Ditto.
|
|
* security.cc: Ditto.
|
|
|
|
2011-04-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* advapi32.cc (InitializeSid): Remove.
|
|
(EqualPrefixSid): Remove.
|
|
(GetLengthSid): Remove.
|
|
(GetSidSubAuthority): Remove.
|
|
(GetSidSubAuthorityCount): Remove.
|
|
(GetSidIdentifierAuthority): Remove.
|
|
* fhandler_disk_file.cc: Replace above functions throughout with their
|
|
ntdll.dll equivalent.
|
|
* sec_auth.cc: Ditto.
|
|
* sec_helper.cc: Ditto.
|
|
* security.cc: Ditto.
|
|
|
|
2011-04-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* advapi32.cc (AllocateLocallyUniqueId): Remove.
|
|
* fhandler_disk_file.cc (fhandler_base::open_fs): Replace call to
|
|
AllocateLocallyUniqueId with call to NtAllocateLocallyUniqueId;
|
|
* posix_ipc.cc (mq_open): Ditto. Drop error handling for that call.
|
|
(sem_open): Ditto.
|
|
|
|
2011-04-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* autoload.cc (GetSecurityInfo): Remove.
|
|
* ntdll.h (RtlConvertToAutoInheritSecurityObject): Declare.
|
|
(RtlDeleteSecurityObject): Declare.
|
|
(RtlGetControlSecurityDescriptor): Declare.
|
|
(RtlLengthSecurityDescriptor): Declare.
|
|
* security.cc (file_mapping): New global variable.
|
|
(get_file_sd): Rewrite. Clean up code. Get rid of GetSecurityInfo
|
|
call.
|
|
(alloc_sd): Call RtlSetControlSecurityDescriptor to set
|
|
SE_DACL_PROTECTED flag.
|
|
(check_file_access): Remove mapping. Use file_mapping instead.
|
|
(check_registry_access): Rename mapping to reg_mapping.
|
|
* wincap.cc: Througout, drop use_get_sec_info_on_dirs,
|
|
* wincap.h (struct wincaps): Drop use_get_sec_info_on_dirs.
|
|
|
|
2011-04-24 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/fenv.h: Add missing _FENV_H_ define.
|
|
|
|
2011-04-23 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* registry.cc (reg_key::get_dword): Rename from get_int, use DWORD
|
|
rather than int type. Avoid compiler warning.
|
|
(reg_key::set_dword): Rename from set_int, use DWORD rather than int
|
|
type. Change return type to NTSTATUS.
|
|
(reg_key::get_string): Change return type to NTSTATUS.
|
|
(reg_key::set_string): Ditto.
|
|
* registry.h: Accommodate above changes.
|
|
* environ.cc (regopt): Test return value of reg_key::get_string as
|
|
NTSTATUS.
|
|
* sched.cc (sched_rr_get_interval): Change local int vars to DWORD.
|
|
Call reg_key::get_dword instead of reg_key::get_int.
|
|
* shared.cc (init_installation_root): Test return value of
|
|
reg_key::get_string as NTSTATUS.
|
|
(shared_info::heap_slop_size): Call reg_key::get_dword rather than
|
|
reg_key::get_int.
|
|
(shared_info::heap_chunk_size): Ditto.
|
|
* shared_info.h (CURR_SHARED_MAGIC): Update.
|
|
(class shared_info): Change heap_chunk and heap_slop to DWORD values.
|
|
|
|
2011-04-21 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygtls.cc (_cygtls::init_thread): Drop setting locals.process_logmask.
|
|
* cygtls.cc (_cygtls::remove): Always free mallocated TLS storage on
|
|
thread exit. Drop freeing locals.process_ident.
|
|
* cygtls.h (struct _local_storage): Remove syslog-related members.
|
|
* syslog.cc (syslog_globals): New static storage for global syslog
|
|
settings. Use throughout instead of _my_tls.locals.
|
|
(openlog): Set new syslog_globals.process_ident value more carefully.
|
|
* tlsoffsets.h: Regenerate.
|
|
|
|
2011-04-21 Thomas Stalder <cygwinml@gmail.com>
|
|
|
|
* include/sys/poll.h: Include signal.h to get definition of sigset_t.
|
|
|
|
2011-04-20 Christopher Faylor <me.cygwin2011@cgf.cx>
|
|
|
|
* cygheap.cc (init_cygheap::close_ctty): Avoid closing console-cttys
|
|
since they don't use archetypes and this will just result in double
|
|
frees.
|
|
* dll_init.cc (dll_list::protect): Define.
|
|
(dll_list::alloc): Guard list access.
|
|
(dll_list::detach): Ditto.
|
|
* dll_init.h (dll_list::protect): Declare new muto.
|
|
(dll_list::guard): Define/declare function to guard list access.
|
|
* fhandler_termios.cc (fhandler_termios::sigflush): Avoid SEGV in
|
|
pathological condition of get_ttyp() == NULL.
|
|
|
|
2011-04-20 Christopher Faylor <me.cygwin2011@cgf.cx>
|
|
|
|
* select.cc (serial_cleanup): Make sure that device_specific_pipe is
|
|
always deleted regardless of whether it has a unique thread associated
|
|
with it
|
|
(socket_cleanup): Ditto.
|
|
(mailslot_cleanup): Ditto.
|
|
|
|
2011-04-20 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* devices.h: Renumber internal devices so that FH_PROCESS is part of
|
|
the /proc family of virtual devices.
|
|
(FH_PROC_MAX_MINOR): Define.
|
|
* path.h (isproc_dev): Use FH_PROC_MAX_MINOR rather than FH_PROC.
|
|
|
|
2011-04-19 Peter Rosin <peda@lysator.liu.se>
|
|
|
|
* select.cc (pipe_cleanup): Make sure that device_specific_pipe is
|
|
always deleted regardless of whether it has a unique thread associated
|
|
with it.
|
|
|
|
2011-04-19 Jon TURNEY <jon.turney@dronecode.org.uk>
|
|
|
|
* thread.cc (semaphore::init): We cannot reliably infer anything from
|
|
the existing contents of sem, so merely warn rather than return EBUSY
|
|
if it looks like we are reinitialising a semaphore.
|
|
|
|
2011-04-19 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* autoload.cc (GetConsoleWindow): Drop.
|
|
(GetSystemWindowsDirectoryW): Drop.
|
|
* fhandler_console.cc (beep): Call GetSystemWindowsDirectoryW instead of
|
|
GetWindowsDirectoryW.
|
|
* uinfo.cc (cygheap_user::env_systemroot): Call
|
|
GetSystemWindowsDirectoryW and convert to multibyte on the fly.
|
|
* winlean.h (GetWindowsDirectoryW): Redefine to something invalid.
|
|
Explain why.
|
|
|
|
2011-04-19 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* Makefile.in (DLL_IMPORTS): Drop advapi32.dll.
|
|
* autoload.cc: Enable autoloading advapi32 functions.
|
|
* environ.cc (regopt): Use wide char arguments in reg_key functions.
|
|
* fhandler_console.cc (beep): Ditto. Use WCHAR throughout.
|
|
* registry.cc (reg_key): Rewrite reg_key class to use native NT registry
|
|
functions. Use WCHAR string parameters throughout. Use PCWSTR rather
|
|
than const WCHAR. Drop multibyte char functionality. Drop unused
|
|
methods.
|
|
(get_registry_hive_path): Use RtlQueryRegistryValues to fetch path from
|
|
registry.
|
|
(load_registry_hive): Drop useless check for user hive being available.
|
|
Load hive using NtLoadKey.
|
|
* registry.h: Accommodate above changes.
|
|
* sched.cc (sched_rr_get_interval): Use wide char arguments in reg_key
|
|
functions.
|
|
* shared.cc (init_installation_root): Ditto.
|
|
(shared_info::init_obcaseinsensitive): Use RtlQueryRegistryValues to
|
|
fetch obcaseinsensitive value.
|
|
(shared_info::heap_slop_size): Use wide char arguments in reg_key
|
|
functions.
|
|
(shared_info::heap_chunk_size): Ditto.
|
|
* syscalls.cc (gethostid): Ditto.
|
|
* winsup.h (__WIDE): Define.
|
|
(_WIDE): Define.
|
|
* libc/minires-os-if.c (get_registry_dns_items): Don't fetch values
|
|
from registry. Just extract them from given UNICODE_STRING parameter.
|
|
(get_registry_dns): Fetch all registry values at once using
|
|
RtlQueryRegistryValues.
|
|
|
|
2011-04-19 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* net.cc (get_ipv4fromreg_ipcnt): Rearrange to fetch all registry
|
|
values at once using RtlQueryRegistryValues.
|
|
(get_ipv4fromreg): Ditto.
|
|
|
|
2011-04-19 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_registry.cc (fhandler_registry::fstat): Use RegQueryInfoKeyW.
|
|
|
|
2011-04-19 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_proc.cc (read_value): Remove definition.
|
|
(print): Simplify.
|
|
(format_proc_cpuinfo): Drop useless call to GetSystemInfo. Rearrange
|
|
to use Rtl registry functions. Rename dwOldThreadAffinityMask to
|
|
orig_affinity_mask.
|
|
|
|
2011-04-18 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* localtime.cc (tzload): Don't change global timezone information
|
|
when called from gmtime or gmtime_r.
|
|
(tzparse): Ditto.
|
|
|
|
2011-04-18 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygtls.cc (_cygtls::remove): Always close sockevt handle.
|
|
|
|
2011-04-18 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygwin.din (ppoll): Export.
|
|
* poll.cc (ppoll): Implement.
|
|
* posix.sgml (std-gnu): Add ppoll.
|
|
* include/cygwin/version.h: Bump API minor number.
|
|
* include/sys/poll.h (ppoll): Declare.
|
|
|
|
2011-04-18 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_socket.cc (fhandler_socket::evaluate_events): Handle the
|
|
FD_CLOSE event specially when called from accept. Explain why.
|
|
(fhandler_socket::shutdown): Fake success on not-connected socket and
|
|
trigger socket event if the read side of a socket is affected. Explain
|
|
why.
|
|
* poll.cc (poll): Check for saw_shutdown_read on sockets to generate
|
|
POLLHUP as well.
|
|
|
|
2011-04-18 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* Fix various copyrights.
|
|
|
|
2011-04-17 Christopher Faylor <me.cygwin2011@cgf.cx>
|
|
|
|
* signal.cc (_pinfo::kill): Set this_process_state when process
|
|
exists.
|
|
|
|
2011-04-17 Christopher Faylor <me.cygwin2011@cgf.cx>
|
|
|
|
* signal.cc (_pinfo::kill): Return 0 when attempting to test for
|
|
existence of an existed process which has not yet been reaped.
|
|
|
|
2011-04-17 Christopher Faylor <me.cygwin2011@cgf.cx>
|
|
|
|
* cygheap.h (init_cygheap::ctty): Use base class so that console can
|
|
join in the fun.
|
|
* dtable.cc (dtable::stdio_init): Remove special-case call to
|
|
set_console_ctty ().
|
|
* exceptions.cc (sigpacket::process): Conditionally flush terminal
|
|
input on certain signals.
|
|
* fhandler.h (fhandler_console::get_tty_stuff): Make non-static.
|
|
(fhandler_termios::get_ttyp): Move here.
|
|
(fhandler_termios::sigflush): Declare.
|
|
(fhandler_tty_common::get_ttyp): Delete.
|
|
* fhandler_console.cc (fhandler_console::get_tty_stuff): Pass this as
|
|
"arch" argument.
|
|
(set_console_ctty): Delete.
|
|
(tty_list::get_tty): Just return pointer to shared console region,
|
|
delaying get_tty_stuff until open().
|
|
(fhandler_console::init): Treat NULL handle as signifying that console
|
|
should be opened with O_NOCTTY flag. Rename handle argument to the
|
|
more common 'h'.
|
|
* fhandler_termios.cc (fhandler_termios::sigflush): Define.
|
|
* fhandler_tty.cc (handler_tty_master::init_console): Pass NULL as
|
|
first argument to fhandler_console::init.
|
|
* pinfo.cc (_pinfo::set_ctty): Change third parameter to
|
|
fhandler_termios *. Add extra debugging.
|
|
* pinfo.h (_pinfo::set_ctty): Change third parameter to
|
|
fhandler_termios *.
|
|
|
|
* sigproc.cc (handle_sigsuspend): Don't special-case non-main threads.
|
|
|
|
2011-04-15 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
* thread.cc (pthread_setschedprio): New function.
|
|
* include/pthread.h (pthread_setschedprio): Declare.
|
|
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
|
|
* cygwin.din (pthread_setschedprio): Export.
|
|
* posix.sgml (std-notimpl) Move pthread_setschedprio from here...
|
|
(std-susv4) ...to here.
|
|
|
|
2011-04-10 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
* fhandler_proc.cc (proc_tab): Add /proc/swaps virtual file.
|
|
(format_proc_swaps): New function.
|
|
|
|
2011-04-06 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
* Makefile.in: Move srcdir definition before others which uses it.
|
|
|
|
2011-04-06 Jon TURNEY <jon.turney@dronecode.org.uk>
|
|
|
|
* dll_init.cc (reserve_at, release_at): New functions.
|
|
(load_after_fork): If the DLL was loaded higher than the required
|
|
address, assume that it loaded at it's base address and also reserve
|
|
memory there to force it to be relocated.
|
|
|
|
2011-04-04 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
* include/cygwin/types.h: Move #include <sys/sysmacros.h> to
|
|
end of header so that it gets the dev_t typedef.
|
|
* include/sys/sysmacros.h (gnu_dev_major, gnu_dev_minor,
|
|
gnu_dev_makedev): Prototype and define as inline functions.
|
|
(major, minor, makedev): Redefine in terms of gnu_dev_*.
|
|
|
|
2011-04-04 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
* include/cygwin/types.h: Move multiple inclusion guards to
|
|
beginning and end of header.
|
|
|
|
2011-04-04 Christopher Faylor <me.cygwin2011@cgf.cx>
|
|
|
|
* Makefile.in: Move Makefile.common include earlier to fix problems
|
|
with relative ${srcdir} path which confuses make.
|
|
|
|
2011-04-04 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
Drop NT4 support.
|
|
* autoload.cc (DnsQuery_A): Fatal if not available.
|
|
(DnsRecordListFree): Ditto.
|
|
(DsGetDcNameW): Ditto.
|
|
(NetGetAnyDCName): Remove.
|
|
(NetGetDCName): Remove.
|
|
(EnumProcessModules): Fatal if not available.
|
|
(GetModuleFileNameExW): Ditto.
|
|
(GetModuleInformation): Ditto.
|
|
(GetProcessMemoryInfo): Ditto.
|
|
(QueryWorkingSet): Ditto.
|
|
(LsaRegisterLogonProcess): Ditto.
|
|
* fenv.cc (_feinitialise): Drop supports_sse condition.
|
|
* fhandler_disk_file.cc (path_conv::isgood_inode): Fix comment.
|
|
(fhandler_base::fstat_by_name): Drop has_fileid_dirinfo condition.
|
|
(fhandler_disk_file::opendir): Ditto.
|
|
* fhandler_netdrive.cc (fhandler_netdrive::readdir): Fix comment.
|
|
* fhandler_proc.cc (format_proc_partitions): Drop NT4-only code.
|
|
* fhandler_process.cc (get_process_state): Ditto.
|
|
* kernel32.cc (GetWindowsDirectoryW): Remove.
|
|
(GetWindowsDirectoryA): Remove.
|
|
* miscfuncs.cc (nice_to_winprio): Drop NT4-only code.
|
|
* mount.cc (fs_info::update): Fix comments.
|
|
* net.cc (get_2k_ifs): Drop NT4-only code.
|
|
* sec_auth.cc (get_logon_server): Ditto.
|
|
(lsaauth): Drop NT4-specific error handling.
|
|
* security.cc (alloc_sd): Set SE_DACL_PROTECTED unconditionally.
|
|
* select.cc (select_stuff::wait): Always use MWMO_INPUTAVAILABLE.
|
|
(peek_windows): Drop NT4-only condition in call to PeekMessage.
|
|
* syscalls.cc (gethostid): Remove NT4-only workaround.
|
|
* wincap.cc: Througout, drop has_dacl_protect,
|
|
has_broken_if_oper_status, has_process_io_counters,
|
|
has_terminal_services, has_extended_priority_class, has_guid_volumes,
|
|
has_fileid_dirinfo, has_mwmo_inputavailable and supports_sse from
|
|
wincaps.
|
|
(wincap_nt4sp4): Remove.
|
|
(wincap_minimal): Set to wincap_2000.
|
|
(wincapc::init): Rely on availability of OSVERSIONINFOEX structure.
|
|
Treat error from GetVersionEx as fatal. Treat NT4 as fatal.
|
|
* wincap.h (struct wincaps): Drop has_dacl_protect,
|
|
has_broken_if_oper_status, has_process_io_counters,
|
|
has_terminal_services, has_extended_priority_class, has_guid_volumes,
|
|
has_fileid_dirinfo, has_mwmo_inputavailable and supports_sse flags
|
|
and methods.
|
|
* winlean.h (GetWindowsDirectoryW) Define as GetSystemWindowsDirectoryW.
|
|
(GetWindowsDirectoryA): Define as GetSystemWindowsDirectoryA.
|
|
|
|
2011-04-04 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* dtable.cc (dtable::init_std_file_from_handle): Fix a comment to
|
|
reflect the current state.
|
|
|
|
2011-04-04 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
* Makefile.in (fhandler_proc_CFLAGS): Define USERNAME, HOSTNAME,
|
|
and GCC_VERSION.
|
|
* fhandler_proc.cc (format_proc_version): Add build machine and GCC
|
|
version information as on Linux.
|
|
|
|
2011-04-04 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* devices.h (fh_devices): Define FH_PROC_MIN_MINOR.
|
|
Reorder major-0 devices so that all /proc directories fall
|
|
between FH_PROC and FH_PROC_MIN_MINOR.
|
|
* path.h (isproc_dev): Redefine accordingly.
|
|
|
|
2011-04-04 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygserver_setpwd.h (setlsapwd): Add username parameter to declaration.
|
|
* external.cc (cygwin_internal): In the CW_SET_PRIV_KEY case, fetch
|
|
additional username parameter.
|
|
* setlsapwd.cc (setlsapwd): Add username parameter. Allow admin to
|
|
set the hidden password for other users.
|
|
|
|
2011-04-04 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* sec_auth.cc (get_user_groups): Mark well-known groups as well-known.
|
|
(get_user_local_groups): Ditto.
|
|
(verify_token): Drop useless label.
|
|
* sec_helper.cc (cygsid::get_sid): Check for well-known SID if
|
|
well_known isn't set.
|
|
* security.h (well_known_sid_type): New inline function.
|
|
|
|
2011-04-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* autoload.cc (FindFirstVolumeA): Remove.
|
|
(FindNextVolumeA): Remove.
|
|
(FindVolumeClose): Remove.
|
|
(GetVolumeNameForVolumeMountPointA): Remove.
|
|
* ntdll.h (NtFlushBuffersFile): Declare.
|
|
* syscalls.cc (sync_worker): Rewrite using native NT functions.
|
|
(sync): Ditto.
|
|
|
|
2011-04-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_proc.cc (format_proc_partitions): Express length in WCHAR
|
|
size.
|
|
|
|
2011-04-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* autoload.cc (GetExtendedTcpTable): Remove.
|
|
(GetTcpTable): Remove.
|
|
(CharNextExA): Remove.
|
|
(FindWindowA): Remove.
|
|
(ShowWindowAsync): Remove.
|
|
* dcrt0.cc (disable_dep): Remove unused function.
|
|
(dll_crt0_0): Drop comment babbling about TS & DEP.
|
|
* fhandler_socket.cc (address_in_use): Remove unused function.
|
|
* wincap.cc: Throughout, drop ts_has_dep_problem from wincaps.
|
|
(wincapc::init): Drop code setting ts_has_dep_problem flag.
|
|
* wincap.h (struct wincaps): Drop ts_has_dep_problem flags and method.
|
|
|
|
2011-04-01 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
Implement /proc/sysvipc/*
|
|
* devices.in (dev_procsysvipc_storage): Add.
|
|
* devices.cc: Regenerate.
|
|
* devices.h (fh_devices): Add FH_PROCSYSVIPC.
|
|
* dtable.cc (build_fh_pc): Add case FH_PROCSYSVIPC.
|
|
* fhandler.h (class fhandler_procsysvipc): Declare.
|
|
(fhandler_union): Add __procsysvipc.
|
|
* fhandler_proc.cc (proc_tab): Add sysvipc virt_directory.
|
|
* fhandler_procsysvipc.cc: New file.
|
|
* Makefile.in (DLL_OFILES): Add fhandler_procsysvipc.o.
|
|
* path.h (isproc_dev): Add FH_PROCSYSVIPC to conditional.
|
|
|
|
2011-04-01 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* Makefile.in (DLL_OFILES): Add avapi32.o.
|
|
* advapi32.cc: New file.
|
|
* autoload.cc: Add block of remaining advapi32 functions used by
|
|
Cygwin. Keep commented out. Explain why.
|
|
|
|
2011-04-01 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
* fhandler_proc.cc (format_proc_loadavg): Add running/total
|
|
processes as fourth component of output.
|
|
* fhandler_process.cc (get_process_state): Make non-static.
|
|
Add FIXME about generating an 'O' flag.
|
|
|
|
2011-04-01 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_random.cc (fhandler_dev_random::crypt_gen_random):
|
|
Use CryptAcquireContextW.
|
|
* ntdll.h (STATUS_PROCEDURE_NOT_FOUND): Define.
|
|
* sec_auth.cc (open_local_policy): Rename NTSTATUS variable ret to
|
|
status. Drop usage of LsaNtStatusToWinError.
|
|
(verify_token): Call NtQuerySecurityObject instead of
|
|
GetKernelObjectSecurity.
|
|
(create_token): Rename NTSTATUS variable ret to status. Rename ret2 to
|
|
sub_status. Drop usage of LsaNtStatusToWinError. In case LsaLogonUser
|
|
fails, report the sub_status as well.
|
|
|
|
2011-04-01 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* libc/strptime.c: Remove misleading comment.
|
|
|
|
2011-03-31 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* ntdll.h: Allow usage from plain C code.
|
|
(FSCTL_PIPE_IMPERSONATE): Define.
|
|
(enum _THREAD_INFORMATION_CLASS): Define.
|
|
(RTL_QUERY_REGISTRY_xxx): Define.
|
|
(RTL_REGISTRY_xxx): Define.
|
|
(PRTL_QUERY_REGISTRY_ROUTINE): Define.
|
|
(struct _RTL_QUERY_REGISTRY_TABLE): Define.
|
|
(enum _KEY_VALUE_INFORMATION_CLASS): Define.
|
|
(struct _KEY_VALUE_PARTIAL_INFORMATION): Define.
|
|
(NtAccessCheck): Declare.
|
|
(NtAllocateLocallyUniqueId): Declare.
|
|
(NtCreateKey): Declare.
|
|
(NtDuplicateToken): Declare.
|
|
(NtLoadKey): Declare.
|
|
(NtOpenKey): Declare.
|
|
(NtOpenProcessToken): Declare.
|
|
(NtOpenThreadToken): Declare.
|
|
(NtPrivilegeCheck): Declare.
|
|
(NtQueryInformationToken): Declare.
|
|
(NtQueryValueKey): Declare.
|
|
(NtSetInformationThread): Declare.
|
|
(NtSetInformationToken): Declare.
|
|
(NtSetValueKey): Declare.
|
|
(RtlAbsoluteToSelfRelativeSD): Declare.
|
|
(RtlAddAccessAllowedAce): Declare.
|
|
(RtlAddAccessDeniedAce): Declare.
|
|
(RtlAddAce): Declare.
|
|
(RtlCheckRegistryKey): Declare.
|
|
(RtlCopySid): Declare.
|
|
(RtlCreateAcl): Declare.
|
|
(RtlCreateRegistryKey): Declare.
|
|
(RtlCreateSecurityDescriptor): Declare.
|
|
(RtlEqualPrefixSid): Declare.
|
|
(RtlEqualSid): Declare.
|
|
(RtlFirstFreeAce): Declare.
|
|
(RtlGetAce): Declare.
|
|
(RtlGetDaclSecurityDescriptor): Declare.
|
|
(RtlGetGroupSecurityDescriptor): Declare.
|
|
(RtlGetOwnerSecurityDescriptor): Declare.
|
|
(RtlIdentifierAuthoritySid): Declare.
|
|
(RtlInitializeSid): Declare.
|
|
(RtlLengthSid): Declare.
|
|
(RtlQueryRegistryValues): Declare.
|
|
(RtlSetControlSecurityDescriptor): Declare.
|
|
(RtlSetDaclSecurityDescriptor): Declare.
|
|
(RtlSetGroupSecurityDescriptor): Declare.
|
|
(RtlSetOwnerSecurityDescriptor): Declare.
|
|
(RtlSubAuthorityCountSid): Declare.
|
|
(RtlSubAuthoritySid): Declare.
|
|
(RtlWriteRegistryValue): Declare.
|
|
|
|
2011-03-31 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* uinfo.cc (cygheap_user::init): Don't call GetUserName. Fetch username
|
|
from Windows environment instead. Explain why.
|
|
(cygheap_user::env_domain): Use MAX_DOMAIN_NAME_LEN rather than DNLEN
|
|
to specify the size of the domain name buffer.
|
|
|
|
2011-03-30 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* hires.h: Fix copyright.
|
|
* times.cc: Ditto.
|
|
(FACTOR): Add comment.
|
|
(NSPERSEC): Ditto.
|
|
(JITTER): New definition. Comment.
|
|
(systime_ns): Avoid gratuitous copying of the value returned by
|
|
GetSystemTimeAsFileTime.
|
|
(corelocaltime, localtime, gmtime): Remove very old, unused code block.
|
|
(cygwin_tzset): Remove.
|
|
(hires_ms::timeGetTime_ns): Add missing semicolon in comment.
|
|
(hires_ms::nsecs): Redefine check for difference between internal
|
|
timer value and system time.
|
|
|
|
2011-03-30 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* times.cc (hires_ms::resolution): Make sure resolution is never 0.
|
|
(clock_setres): Ditto.
|
|
|
|
2011-03-29 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygtls.h (struct _local_storage): Redefine process_ident as wchar_t
|
|
pointer.
|
|
* syslog.cc (CYGWIN_LOG_NAME): Convert to wide char constant.
|
|
(openlog): Convert incoming ident string to wide char. Fix formatting.
|
|
(vsyslog): Print ident string as wide char string. Convert message
|
|
string to wide char and call UNICODE Win32 Event functions to make sure
|
|
to use correct codeset.
|
|
* tlsoffset.h: Regenerate.
|
|
|
|
2011-03-29 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_socket.cc (get_inet_addr): Make externally available.
|
|
* autoload.cc (GetUdpTable): Define.
|
|
* syslog.cc (connect_syslogd): Use get_inet_addr rather than _stat64
|
|
to check for local socket file. Create socket with type returned by
|
|
get_inet_addr. If connect on UDP socket works, test if there's
|
|
really a listening peer, otherwise fall back to Windows event log.
|
|
(try_connect_syslogd): Use syslogd_inited flag to check if syslogd
|
|
is available.
|
|
|
|
2011-03-29 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* uinfo.cc (cygheap_user::env_domain): Use LookupAccountSidW and
|
|
convert user and domain to multibyte strings to make sure to use
|
|
correct codeset.
|
|
|
|
2011-03-29 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* autoload.cc (UuidCreate): Remove.
|
|
(UuidCreateSequential): Remove.
|
|
* passwd.cc (internal_getpwsid): Avoid a strict-aliasing compiler
|
|
error with gcc 4.5.1.
|
|
* fhandler_floppy.cc (fhandler_dev_floppy::get_drive_info): Ditto.
|
|
* ntdll.h (NtAllocateUuids): Declare.
|
|
* syscalls.cc (gethostid): Use NtAllocateUuids function rather than
|
|
UuidCreateSequential/UuidCreate to get rid of rpcrt4 dependency.
|
|
|
|
2011-03-29 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygwin.din (pthread_spin_destroy): Export.
|
|
(pthread_spin_init): Export.
|
|
(pthread_spin_lock): Export.
|
|
(pthread_spin_trylock): Export.
|
|
(pthread_spin_unlock): Export.
|
|
* posix.sgml (std-susv4): Add pthread_spin_destroy, pthread_spin_init,
|
|
pthread_spin_lock, pthread_spin_trylock, pthread_spin_unlock.
|
|
(std-notimpl): Remove pthread_spin_[...].
|
|
* pthread.cc (pthread_spin_init): New function.
|
|
* thread.cc (pthread_spinlock::is_good_object): New function.
|
|
(pthread_mutex::pthread_mutex): Rearrange initializers to accommodate
|
|
protected data in pthread_mutex.
|
|
(pthread_spinlock::pthread_spinlock): New constructor.
|
|
(pthread_spinlock::lock): New method.
|
|
(pthread_spinlock::unlock): New method.
|
|
(pthread_spinlock::init): New method.
|
|
(pthread_spin_lock): New function.
|
|
(pthread_spin_trylock): New function.
|
|
(pthread_spin_unlock): New function.
|
|
(pthread_spin_destroy): New function.
|
|
* thread.h (PTHREAD_SPINLOCK_MAGIC): Define.
|
|
(class pthread_mutex): Change access level of members shared with
|
|
derived classes to protected.
|
|
(pthread_mutex::set_shared): New protected method.
|
|
(class pthread_spinlock): New class, derived class of pthread_mutex.
|
|
* include/pthread.h (pthread_spin_destroy): Declare.
|
|
(pthread_spin_init): Declare.
|
|
(pthread_spin_lock): Declare.
|
|
(pthread_spin_trylock): Declare.
|
|
(pthread_spin_unlock): Declare.
|
|
* include/cygwin/types.h (pthread_spinlock_t): New typedef.
|
|
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
|
|
|
|
2011-03-29 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* net.cc (SIO_BASE_HANDLE): Define.
|
|
(fdsock): If we got an LSP handle, try to create a copy of the base
|
|
handle instead. Change comment to explain.
|
|
|
|
2011-03-29 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/cygwin/version.h: Bump CYGWIN_VERSION_DLL_MINOR to 10.
|
|
|
|
2011-03-29 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* autoload.cc (winmm): Remove time functions. Don't treat
|
|
unloadable wave functions as fatal.
|
|
* hires.h (hires_ms::timeGetTime_ns): New private method.
|
|
(hires_ms::dmsecs): Call timeGetTime_ns here.
|
|
* ntdll.h (struct _KSYSTEM_TIME): Define.
|
|
(KUSER_SHARED_DATA): Redefine to allow access to InterruptTime.
|
|
(SharedUserData): Define here.
|
|
(NtQueryTimerResolution): Declare.
|
|
(NtSetTimerResolution): Declare.
|
|
* path.cc (SharedUserData): Move to ntdll.h.
|
|
* times.cc (hires_ms::timeGetTime_ns): New private method.
|
|
Use throughout instead of timeGetTime. Document entire functionality
|
|
of timeGetTime in case we need it.
|
|
(hires_ms::resolution): Try a call to NtQueryTimerResolution
|
|
to fetch current period. Fall back to heuristic if that fails.
|
|
Cast to DWORD in assignments to minperiod.
|
|
(clock_setres): Align period to possible values per a call to
|
|
NtQueryTimerResolution. Explain why. Replace calls to timeBeginPeriod
|
|
and timeEndPeriod with underlying call to NtSetTimerResolution. Use
|
|
status code from NtSetTimerResolution to compute errno.
|
|
Convert period to ULONGLONG and store 100ns value to simplify code.
|
|
|
|
2011-03-29 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/sys/xattr.h: New file.
|
|
|
|
2011-03-28 Jon TURNEY <jon.turney@dronecode.org.uk>
|
|
|
|
* thread.cc (semaphore::init, destroy, close): Standards conformance
|
|
fix. On a failure, return -1 and set errno.
|
|
* thread.h (semaphore::terminate): Save errno since semaphore::close()
|
|
may now modify it.
|
|
|
|
2011-03-27 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
* cygwin.din (strchrnul): Export.
|
|
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
|
|
* posix.sgml (std-gnu): Add strchrnul.
|
|
|
|
2011-03-27 Christopher Faylor <me.cygwin2011@cgf.cx>
|
|
|
|
* dll_init.cc (dll::init): Accommodate ill-behaved dlls who don't fill
|
|
out p.envptr.
|
|
|
|
2011-03-25 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* mmap.cc (mmap64): Add a cheat to let a certain autoconf test succeed
|
|
on 64 bit systems. Explain why.
|
|
|
|
2011-03-23 Christopher Faylor <me.cygwin2011@cgf.cx>
|
|
|
|
* wincap.cc (wincap_2003): Set use_dont_resolve_hack to true.
|
|
|
|
2011-03-23 Christopher Faylor <me.cygwin2011@cgf.cx>
|
|
|
|
* autoload.cc (dll_load): Change error message to make it clear if a
|
|
newer DLL is being run.
|
|
|
|
2011-03-20 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fenv.cc (_feinitialise): Don't use SSE instructions on systems not
|
|
supporting them.
|
|
* wincap.h (wincaps::supports_sse): New element.
|
|
* wincap.cc: Implement above element throughout.
|
|
|
|
2011-03-18 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygwin.sc: Raise default cygheap size to 2 Megs.
|
|
|
|
2011-03-18 Christopher Faylor <me.cygwin2011@cgf.cx>
|
|
|
|
* fhandler.h (DEFAULT_PIPEBUFSIZE): Reset to 64K.
|
|
|
|
2011-03-18 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* mmap.cc (mmap_record::alloc_fh): Initialize name strings in fdev to
|
|
empty strings or suffer a SEGV. Drop second parameter in call to
|
|
build_fh_dev.
|
|
|
|
2011-03-18 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* mmap.cc (class mmap_record): Pack 4 byte-aligned. Convert member dev
|
|
to plain int.
|
|
(mmap_record::alloc_fh): Create temporary device from dev and use in
|
|
call to build_fh_dev.
|
|
|
|
2011-03-18 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* mmap.cc (mmap_record::page_map): Define as variable array rather than
|
|
as pointer.
|
|
(mmap_record::alloc_page_map): Remove.
|
|
(mmap_record::free_page_map): Remove.
|
|
(mmap_record::init_page_map): New method.
|
|
(mmap_record::add_record): Take mmap_record parameter by reference
|
|
rather than by value.
|
|
(mmap_record::map_pages): Fix comment.
|
|
(mmap_list::add_record): Allocate space for mmap_record including the
|
|
page_map in a single ccalloc call. Call init_page_map afterwards.
|
|
(mmap_list::del_record): Remove call to mmap_record::free_page_map.
|
|
|
|
2011-03-16 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* crt0.c (mainCRTStartup): Move call to _feinitialise from here...
|
|
* dcrt0.cc (_dll_crt0): ...to here.
|
|
|
|
2011-03-16 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* winver.rc: Fix copyright dates.
|
|
|
|
2011-03-14 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (fhandler_base::fstat_by_handle): Only use
|
|
file id as inode number if it masters the isgood_inode check.
|
|
|
|
2011-03-13 Christopher Faylor <me.cygwin2011@cgf.cx>
|
|
|
|
* fhandler.cc (fhandler_base_overlapped::wait_overlapped): Remove
|
|
special treatment for ERROR_NO_SYSTEM_RESOURCES. Cancel I/O and reset
|
|
the overlapped handle on error.
|
|
(fhandler_base_overlapped::write_overlapped): Limit writes to
|
|
max_atomic_write bytes in blocking case. Incorporate code from
|
|
now-defunct write_overlapped_fallback. Fix serious oversight where ptr
|
|
was not advanced as buffer was written.
|
|
(fhandler_base_overlapped::write_overlapped_fallback): Eliminate.
|
|
* fhandler.h (fhandler_base_overlapped::write_overlapped_fallback):
|
|
Ditto for declaration.
|
|
(DEFAULT_PIPEBUFSIZE): Lower size to slightly less than documented
|
|
worst-case atomic write size.
|
|
(fhandler_overlapped::wait_return): Remove unused element.
|
|
|
|
2011-03-09 Christopher Faylor <me.cygwin2011@cgf.cx>
|
|
|
|
* fhandler.cc (fhandler_base_overlapped::wait_overlapped): Handle
|
|
overlapped_fallback error condition like other error conditions. Set
|
|
res carefully and specifically for each condition rather than resorting
|
|
to a default.
|
|
(fhandler_base_overlapped::write_overlapped): Preserve errno in
|
|
overlapped_fallback condition. Correct write_overlapped_fallback to
|
|
avoid inappropriate looping.
|
|
(fhandler_base_overlapped::write_overlapped_fallback): Add some more
|
|
comments.
|
|
|
|
2011-03-09 Christopher Faylor <me.cygwin2011@cgf.cx>
|
|
|
|
* fhandler.cc (fhandler_base_overlapped::write_overlapp): Oops!
|
|
Accommodate change in arguments to wait_overlapped.
|
|
|
|
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.
|
|
|
|
2011-03-08 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler.cc (fhandler_base::open): When creating a file on a
|
|
filesystem supporting ACLs, create the file with WRITE_DAC access.
|
|
Explain why.
|
|
* fhandler_disk_file.cc (fhandler_disk_file::mkdir): Ditto for
|
|
directories.
|
|
* fhandler_socket.cc (fhandler_socket::bind): Ditto for sockets.
|
|
* path.cc (symlink_worker): Ditto for symlinks.
|
|
* security.cc (get_file_sd): Always call GetSecurityInfo for directories
|
|
on XP and Server 2003. Improve comment to explain why.
|
|
(set_file_attribute): Explicitely cast mode_t value to bool in call to
|
|
get_file_sd.
|
|
* wincap.h (wincaps::use_get_sec_info_on_dirs): New element.
|
|
* wincap.cc: Implement above element throughout.
|
|
|
|
2011-03-04 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_procsys.cc (fhandler_procsys::exists): Rewrite.
|
|
(fhandler_procsys::fill_filebuf): Fill buffer with valid string even if
|
|
reading the symlink fails.
|
|
|
|
2011-03-03 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* posix_ipc.cc (ipc_cond_timedwait): If ipc_mutex_unlock fails, return
|
|
actual error number.
|
|
(_mq_send): Break loop if ipc_cond_timedwait returns with error.
|
|
(_mq_receive): Ditto.
|
|
|
|
2011-03-03 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* errno.cc (__xpg_strerror_r): Add accidentally missing condition.
|
|
|
|
2011-03-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_procsys.cc (fhandler_procsys::open): Call worker exists
|
|
method, rather than wrapper.
|
|
|
|
2011-03-01 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* autoload.cc (dll_load): Avoid in_forkee test since this apparently
|
|
fails even when not forked.
|
|
|
|
2011-03-01 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* include/cygwin/version.h: Bump CYGWIN_VERSION_DLL_MINOR to 9.
|
|
|
|
2011-02-28 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* autoload.cc (dll_load): Only perform DONT_RESOLVE_DLL_REFERENCES hack
|
|
on systems which need it.
|
|
* wincap.cc (use_dont_resolve_hack): Set as appropriate.
|
|
* wincap.h (use_dont_resolve_hack): Define.
|
|
|
|
2011-02-28 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* autoload.cc (dll_load): Make inline. Clarify logic.
|
|
|
|
2011-02-27 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* autoload.cc (dll_load): Only call LoadLibraryExW with
|
|
DONT_RESOLVE_DLL_REFERENCES if a normal LoadLibrary call failed with
|
|
ERROR_INVALID_ADDRESS.
|
|
(LsaRegisterLogonProcess): Align comment to previous change.
|
|
|
|
2011-02-26 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* autoload.cc: Use LoadDLLfuncEx3 for all winmm functions. Accommodate
|
|
changes to LoadDLLprime.
|
|
(LoadDLLprime): Take an extra argument indicating whether this dll
|
|
needs special handling on fork. Place this information in the "handle"
|
|
location.
|
|
(LoadDLLfuncEx3): Eliminate "func" handling. Pass new
|
|
no_resolve_on_fork argument to LoadDLLprime.
|
|
(dll_load): New function.
|
|
(std_dll_init): Accommodate changes to dll_info::handle. Use dll_load
|
|
to load DLL in both cases where it is used.
|
|
|
|
2011-02-26 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* autoload.cc: Make autoloaded ntdll function non-optional. Ditto for
|
|
secur32 functions, except for LsaRegisterLogonProcess. Change return
|
|
value to ERROR_PROC_NOT_FOUND. Explain why.
|
|
* sec_auth.cc (lsaauth): Handle ERROR_PROC_NOT_FOUND from call to
|
|
LsaRegisterLogonProcess when generating the errno value.
|
|
|
|
2011-02-22 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* dcrt0.cc: Fix copyright dates.
|
|
* winsup.h: Ditto.
|
|
* syscalls.cc (_read): Move EXPORT_ALIAS to its rightful place.
|
|
|
|
2011-02-21 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* cygwin.din: Mark __assert* and _abort as NOSIGFE.
|
|
|
|
2011-02-21 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_socket (fhandler_socket::readv): Call recv_internal directly,
|
|
rather than recvmsg.
|
|
(fhandler_socket::writev): Call send_internal directly, rather than
|
|
sendmsg.
|
|
* net.cc (cygwin_recv): Call fhandler_socket::recvfrom directly, rather
|
|
than cygwin_recvfrom.
|
|
(cygwin_send): Call fhandler_socket::sendto directly, rather than
|
|
cygwin_sendto.
|
|
|
|
2011-02-20 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* fhandler.cc (fhandler_base_overlapped::close): Finish any pending I/O
|
|
before closing.
|
|
(fhandler_base_overlapped::wait_overlapped): Defensively zero bytes
|
|
read. Add more info to debugging output.
|
|
|
|
2011-02-18 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* dcrt0.cc (dll_crt0_1): Add a CYGHEAP_DEBUG conditional for debugging
|
|
which allocates a lot of space at startup.
|
|
|
|
2011-02-18 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygwin.sc: Set alignment of .cygheap section to 64K.
|
|
|
|
2011-02-15 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* spawn.cc (spawn_guts): Only set PID_NOTCYGWIN in _P_OVERLAY mode.
|
|
Drop flag if creating new process failed.
|
|
|
|
2011-02-15 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* Throughout fix copyright dates.
|
|
|
|
2011-02-15 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* devices.in: Throughout use slashes instead of backslashes in the
|
|
native path of devices not backed by native NT devices.
|
|
* devices.cc: Regenerate.
|
|
* globals.cc (ro_u_pmem): Use correct case.
|
|
(ro_u_globalroot): New R/O unicode string.
|
|
* path.cc (path_conv::check): Fix incorrect handling of /proc/sys
|
|
block devices if they are just visited due to a component check.
|
|
(symlink_info::posixify): Fix typo in comment.
|
|
(cygwin_conv_path): Use ro_u_globalroot instead of string constant.
|
|
(fast_cwd_version): New shared variable to store FAST_CWD version
|
|
used on the system.
|
|
(find_fast_cwd_pointer): Rename from find_fast_cwd_pointers. Don't
|
|
set global fast_cwd_ptr pointer here. Return pointer value instead.
|
|
(find_fast_cwd): New function to set fast_cwd_ptr and fast_cwd_version.
|
|
(cwdstuff::override_win32_cwd): Call find_fast_cwd from here.
|
|
Check for fast_cwd_version to differ between old and new FAST_CWD
|
|
structure. Check old_cwd for NULL to avoid SEGV. Don't set CWD if
|
|
we have neitehr a valid fast_cwd_ptr, nor a valid CWD handle in the
|
|
process parameter block.
|
|
(cwdstuff::set): Create Win32 path taking /proc/sys paths into account.
|
|
* spawn.cc (spawn_guts): Recode creating runpath. Also take /proc/sys
|
|
paths into account. Drop special CWD handling when starting non-Cygwin
|
|
processes.
|
|
|
|
2011-02-15 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_procsys.cc (fhandler_procsys::opendir): Avoid SEGV if
|
|
opening object directory fails.
|
|
* fhandler_virtual.cc (fhandler_virtual::opendir): Don't leak memory.
|
|
|
|
2011-02-15 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (fhandler_disk_file::readdir_helper): Don't
|
|
append slash if there is one already.
|
|
|
|
2011-02-15 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
Revert change from 2010-08-31:
|
|
* path.cc (normalize_posix_path): Drop support for //./ and //?/
|
|
prefixes.
|
|
(path_conv::check): Ditto.
|
|
|
|
2011-02-15 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (fhandler_disk_file::readdir_helper): Use POSIX
|
|
path to check for symlink.
|
|
|
|
2011-02-14 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* config/i386/profile.h: Sync with Mingw.
|
|
|
|
2011-02-13 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* path.cc (struct _FAST_CWD): Redefine to new layout used since patch
|
|
for KB 2393802. Adjust comments throughout.
|
|
(struct _FAST_CWD_OLD): Rename former definition.
|
|
(cwdstuff::override_win32_cwd): Check if the OS is using the old or the
|
|
new FAST_CWD structure layout and handle accordingly.
|
|
|
|
2011-02-11 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* mkstatic: Make sure that we are not cd'ed to temporary directory on
|
|
exit to avoid bogus warnings on directory cleanup.
|
|
* speclib: Ditto.
|
|
* mkimport: Ditto.
|
|
|
|
2011-02-11 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* cygwin.sc: Eliminate __cygheap_mid.
|
|
* cygheap.cc: Ditto.
|
|
|
|
2011-02-11 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* cygheap.cc (_cygheap_mid): Drop unneeded section attribute.
|
|
(cygheap_init): Just zero cygheap structure.
|
|
* cygwin.sc: Keep 16 byte alignment but drop all other alignments
|
|
related to cygheap. Eliminate unused __cygheap_end1.
|
|
|
|
2011-02-11 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* cygwin.sc: Raise default cygheap size to 1 Meg. Set alignment to
|
|
standard 64K.
|
|
|
|
2011-02-11 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/endian.h: Move definitions of __BIG_ENDIAN, __LITTLE_ENDIAN,
|
|
and __BYTE_ORDER into ...
|
|
* include/bits/endian.h: New file.
|
|
* include/arpa/nameser_compat.h: Include endian.h rather than defining
|
|
BYTE_ORDER here.
|
|
* include/asm/byteorder.h: Include bits/endian.h. Drop definition of
|
|
__LITTLE_ENDIAN.
|
|
* include/netinet/ip.h: Include bits/endian.h. Drop definitions of
|
|
BIG_ENDIAN, LITTLE_ENDIAN, and BYTE_ORDER. Use underscored variants
|
|
of aforementioned constants.
|
|
* include/netinet/tcp.h: Ditto.
|
|
* include/sys/param.h: Drop disabled definitions of BIG_ENDIAN,
|
|
LITTLE_ENDIAN, and BYTE_ORDER.
|
|
|
|
* include/netinet/ip.h: Reformat. Define setsockopt IP_TOS options
|
|
matching recent RFCs. Tweak comments.
|
|
|
|
2011-02-10 Eric Blake <eblake@redhat.com>
|
|
|
|
* errno.cc (includes): Avoid compilation failure if <string.h>
|
|
settles on wrong strerror_r signature.
|
|
|
|
* errno.cc (__xpg_strerror_r): New function.
|
|
(strerror_r): Update to copy newlib's fixes.
|
|
(strerror): Set errno on failure.
|
|
(_sys_errlist): Cause EINVAL failure for reserved values.
|
|
* cygwin.din: Export new function.
|
|
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Combine
|
|
this into minor 236.
|
|
|
|
2011-02-09 Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
|
|
|
|
* cygwin.din (pthread_yield): Export as alias to sched_yield.
|
|
* include/pthread.h (pthread_yield): Declare.
|
|
* include/cygwin/version.h (CYGWIN_VERSION_API_MINOR): Bump.
|
|
* posix.sgml (std-deprec): Add pthread_yield.
|
|
|
|
2011-02-09 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* cygheap.cc: Add some __stdcall decoration where appropriate.
|
|
* lib/cygwin_crt0.c: __attribute -> __attribute__.
|
|
|
|
2011-02-09 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* hookapi.cc (hook_or_detect_cygwin): Prevent i from being considered
|
|
uninitialized by gcc.
|
|
|
|
2011-02-09 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* exception.h: Remove DEBUG_EXCEPTION left over debugging ifdef.
|
|
|
|
2011-02-08 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* dll_init.cc: Fix typo in comment.
|
|
|
|
2011-02-07 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* configure.in: Remove AC_ALLOCA test and test for __builtin_memset.
|
|
* configure: Regenerate.
|
|
|
|
2011-02-07 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_console.cc (fhandler_console::write_normal): Remove
|
|
erroneous premature return after collecting truncated multibyte
|
|
sequence in trunc_buf. Rather fall through to printing routine.
|
|
Fix return value to take trunc_buf content into account. Improve
|
|
comments.
|
|
|
|
2011-02-05 Christopher Faylor <me+cygwin@cgf.cx>
|
|
|
|
* autoload.cc (wsock_init): Properly define WSAStartup function pointer
|
|
to avoid stack damage.
|
|
|
|
2011-02-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* libc/bsdlib.cc: Include err.h.
|
|
|
|
2011-02-02 Eric Blake <eblake@redhat.com>
|
|
|
|
* include/err.h: Fix loss of semicolons in previous patch.
|
|
|
|
2011-02-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/err.h (err): Add noreturn attribute.
|
|
(errx): Ditto.
|
|
(verr): Ditto.
|
|
(verrx): Ditto.
|
|
|
|
2011-02-02 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* path.cc (conv_path_list): Remove enclosing quotes and trailing
|
|
backslashes from Win32 environment path lists.
|
|
|
|
2011-02-01 Christian Franke <franke@computer.org>
|
|
|
|
* fhandler.cc (fhandler_base::fsync): Ignore ERROR_INVALID_FUNCTION
|
|
error from FlushFileBuffers().
|
|
|
|
2011-01-31 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* syscalls.cc (utmp_data): Fix potential buffer overflow.
|
|
|
|
2011-01-31 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_socket.cc (address_in_use): Improve comment readability.
|
|
|
|
2011-01-30 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_socket.cc (address_in_use): Disable. Add comment.
|
|
(fhandler_socket::bind): Change comment to explain setting the
|
|
SO_EXCLUSIVEADDRUSE socket option. Remove code which checks for
|
|
address in use.
|
|
* net.cc (cygwin_setsockopt): Never set SO_REUSEADDR option. Improve
|
|
comment to compensate for the deleted comment in fhandler_socket::bind.
|
|
* wincap.cc: Throughout, drop has_enhanced_socket_security from wincaps.
|
|
* wincap.h (struct wincaps): Drop has_enhanced_socket_security flags
|
|
and method.
|
|
|
|
2011-01-28 Peter Foley <jpfoley2@verizon.net>
|
|
|
|
* configure.in: Define LIBSERVER regardless of cross_host.
|
|
* configure: Regenerate.
|
|
|
|
2011-01-28 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_socket.cc (fhandler_socket::wait_for_events): Call
|
|
pthread_testcancel in case of timeout to enable pthread_cancel
|
|
on waiting thread.
|
|
|
|
2011-01-27 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* include/features.h (__STDC_ISO_10646__): Move to newlib's
|
|
sys/features.h.
|
|
|
|
2011-01-26 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (fhandler_base::fstat_by_nfs_ea): Fix
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computation of st_blocks.
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(fhandler_base::fstat_helper): Fix formatting.
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2011-01-24 Corinna Vinschen <corinna@vinschen.de>
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* include/features.h (__STDC_ISO_10646__): Define. Add comment.
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2011-01-21 Corinna Vinschen <corinna@vinschen.de>
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|
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* syscalls.cc (rename): Fix permission problem with symlinks on NFS.
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|
Rework how NtOpenFile gets called to make it more readable. Change
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|
comment.
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|
2011-01-20 Corinna Vinschen <corinna@vinschen.de>
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* exec.cc: Include pinfo.h.
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* winf.h: Move definitions of _P_PATH_TYPE_EXEC and _P_MODE from here...
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* pinfo.h: ...to here.
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|
(_P_PATH_TYPE_EXEC): Redefine to be bigger than _P_SYSTEM.
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|
(_P_MODE): Redefine so as not to mask out _P_SYSTEM.
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* spawn.cc (spawnlp): Add _P_PATH_TYPE_EXEC flag in call to spawnve.
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|
(spawnlpe): Ditto.
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|
(spawnvp): Ditto.
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|
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2011-01-19 Corinna Vinschen <corinna@vinschen.de>
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|
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* spawn.cc (av::fixup): Reenable #! handling for all exec functions.
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|
Return ENOEXEC in !p_type_exec case only for unrecognized files.
|
|
Fix comment formatting.
|
|
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|
2011-01-19 Corinna Vinschen <corinna@vinschen.de>
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* exec.cc (execlp): Add missing _P_PATH_TYPE_EXEC flag in call to
|
|
spawnve.
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|
|
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2011-01-19 Corinna Vinschen <corinna@vinschen.de>
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|
|
|
* exec.cc: Rearrange functions in alphabetical order.
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|
(_execve): Drop temporary define and drop export alias.
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|
(execl): Call spawnve.
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|
(execle): New function.
|
|
(execlp): New function.
|
|
(execv): Call spawnve.
|
|
(execve): Drop converting NULL envp to emtpy envp.
|
|
(execvp): Call spawnve.
|
|
(execvpe): Drop converting NULL envp to emtpy envp. Call spawnve.
|
|
(fexecve): Call spawnve.
|
|
* spawn.cc (spawnve): Convert NULL envp to emtpy envp. Remove outdated
|
|
comment.
|
|
(spawnlp): Call spawnve.
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|
(spawnlpe): Ditto.
|
|
(spawnvp): Ditto.
|
|
(spawnvpe): Fix formatting.
|
|
|
|
2011-01-19 Corinna Vinschen <corinna@vinschen.de>
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|
|
|
* exec.cc (strccpy): Move function from here...
|
|
* strfuncs.cc (strccpy): ...to here.
|
|
* string.h (strccpy): Declare.
|
|
* winsup.h (strccpy): Drop declaration.
|
|
|
|
2011-01-19 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* errno.cc (errmap): Add error codes for invalid binaries.
|
|
* exec.cc (execvp): Call spawnve with _P_PATH_TYPE_EXEC flag
|
|
from here.
|
|
(execvpe): Ditto.
|
|
* spawn.cc (spawn_guts): Filter _P_PATH_TYPE_EXEC from mode and
|
|
store in p_type_exec. Call av::fixup with addtional p_type_exec
|
|
argument.
|
|
(spawnve): Check for filtered mode.
|
|
(spawnvpe): Add _P_PATH_TYPE_EXEC flag when calling spawnve.
|
|
(av::fixup): Accept additional bool parameter p_type_exec. Only check
|
|
for script if p_type_exec is true.
|
|
* winf.h (_P_PATH_TYPE_EXEC): Define.
|
|
(_P_MODE): Define.
|
|
(av::fixup): Declare with additional bool parameter.
|
|
|
|
2011-01-17 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_proc.cc (format_proc_partitions): Fix compiler warning.
|
|
|
|
2011-01-17 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* path.cc (path_conv::check): Don't follow reparse point symlinks if
|
|
PC_SYM_NOFOLLOW_REP flag is set.
|
|
(cygwin_conv_path): Set PC_SYM_NOFOLLOW_REP flag when converting from
|
|
POSIX to Win32.
|
|
* path.h (enum pathconv_arg): Define PC_SYM_NOFOLLOW_REP flag.
|
|
|
|
2011-01-17 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_proc.cc (proc_tab_cmp): Fix typo in comment.
|
|
(fhandler_proc::fill_filebuf): Handle return value of 0 from format
|
|
function as error.
|
|
(format_proc_stat): Set errno when returning 0 size.
|
|
(format_proc_partitions): Rewrite method to fetch partition info.
|
|
|
|
2011-01-13 Corinna Vinschen <corinna@vinschen.de>
|
|
|
|
* fhandler_disk_file.cc (fhandler_base::fstat_helper): Always 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.
|