diff options
Diffstat (limited to 'winsup/cygwin/release')
-rw-r--r-- | winsup/cygwin/release/1.7.10 | 126 | ||||
-rw-r--r-- | winsup/cygwin/release/1.7.11 | 29 | ||||
-rw-r--r-- | winsup/cygwin/release/1.7.12 | 21 | ||||
-rw-r--r-- | winsup/cygwin/release/1.7.13 | 8 | ||||
-rw-r--r-- | winsup/cygwin/release/1.7.14 | 21 |
5 files changed, 205 insertions, 0 deletions
diff --git a/winsup/cygwin/release/1.7.10 b/winsup/cygwin/release/1.7.10 new file mode 100644 index 000000000..33a2f20dd --- /dev/null +++ b/winsup/cygwin/release/1.7.10 @@ -0,0 +1,126 @@ +What's new: +----------- + +- New getconf tool for querying confstr(3), pathconf(3), sysconf(3), and + limits.h configuration. + +- New tzset utility to generate a POSIX-compatible TZ environment + variable from the Windows timezone settings. + +- The passwd tool now allows an administrator to use the -R command for + other user accounts: passwd -R username. + +- Experimental: Change the way sockets are created so that Cygwin always + circumvents so-called "layered service providers" (LSPs) starting with + Windows Vista. + +- signal handler functions are now dispatched in threads other than the + main thread. + +- Support NcFsd filesystem. + +- clock_gettime(3) and clock_getres(3) accept per-process and per-thread + CPU-time clocks, including CLOCK_PROCESS_CPUTIME_ID and + CLOCK_THREAD_CPUTIME_ID. + +- New pthread functions: + + - Spin Locks: pthread_spin_destroy, pthread_spin_init, pthread_spin_lock, + pthread_spin_trylock, pthread_spin_unlock. + + - Stack management: pthread_attr_getstack, pthread_attr_getstackaddr, + pthread_attr_getguardsize, pthread_attr_setstack, pthread_attr_setstackaddr, + pthread_attr_setguardsize, pthread_getattr_np. + + - Clock Selection: pthread_getcpuclockid, pthread_condattr_getclock, + pthread_condattr_setclock. + + - Scheduling: pthread_setschedprio. + + - Signalling: pthread_sigqueue. + +- Add /proc/devices, /proc/misc, /proc/sysvipc, /proc/swaps. + +- Make various system functions thread cancelation points per POSIX. + +- Add ioctl FIONREAD handling for non-sockets. + +- dlopen now supports the Glibc-specific RTLD_NODELETE and RTLD_NOOPEN flags. + +- The printf and wprintf families of functions now support the %m conversion + flag. + +- Execed processes now inherit the children of their predecessor. + +- Fifos have been rewritten and should now be more reliable. + +- GNU/glibc error.h error reporting functions: error, error_at_line, + error_message_count, error_one_per_line, error_print_progname. + +- C99 <tgmath.h> type-generic macros. + +- Other new API: clock_getcpuclockid, clock_nanosleep, clock_settime, __fpurge, + get_current_dir_name, getgrouplist, getpt, ppoll, psiginfo, psignal, + ptsname_r, sys_siglist, sysinfo. + +- cygwin_conv_path_list finally supports CCP_WIN_W_TO_POSIX and + CCP_POSIX_TO_WIN_W conversions. + + +What changed: +------------- + +- Drop support for Windows NT4. + +- The CYGWIN=tty mode using pipes to communicate with the console in a pseudo + tty-like mode has been removed. Either just use the normal Windows console + as is, or use a terminal application like mintty. + +- The CYGWIN environment variable options "envcache", "strip_title", "title", + "tty", and "upcaseenv" have been removed. + +- New heap management. Drop registry setting "heap_chunk_in_mb" in favor of + a new per-executable setting in the executable file header which can be set + using the peflags tool. Drop registry setting "heap_slop_in_mb" entirely. + +- Revamp console and pseudo tty handling. Rename /dev/ttyX to /dev/consX, + /dev/ttyX to /dev/ptyX. + +- Improve fork/exec performance on 64 bit systems. + +- Improve Ctrl-C handling in console. + +- Try harder to let fork not fail if DLLs are moved in memory which should, + in some cases, minimize the need for rebaseall. + +- Try harder to send SIGHUP to children when process group leader fails. + +- Deal with Windows problem where non-blocking pipe I/O was not flushed + properly on close. + +- Attempt to regularize most syscall-related strace output. + +- Improve behavior of Cygwin when started from a 64-bit process, especially + under Windows 2003. + +- Improve multi-thread/reentrancy safety with syscalls that deal with fds. + +- dlopen can now find "cygFOO.dll", even if the caller specified "libFOO.so". + This is supposed to support applications which are no aware of Windows DLLs. + +- Make accept(2), poll(2) and shutdown(2) behave more like on Linux. + +- Raise max number of mount points from 30 to 64. + +- Output of /proc/maps is closer to what Linux prints and much more useful to + examine process VM layout. + +- /proc/loadavg now shows the number of currently running processes and the + total number of processes. + +- /proc/version now shows the username of whomever compiled the Cygwin DLL + as well as the version of GCC used when compiling. + +- Various assorted bugfixes and improvements. + +- Preliminary, no guarantee, may be broken in subtle ways, Windows 8 support. diff --git a/winsup/cygwin/release/1.7.11 b/winsup/cygwin/release/1.7.11 new file mode 100644 index 000000000..d4e0911d2 --- /dev/null +++ b/winsup/cygwin/release/1.7.11 @@ -0,0 +1,29 @@ +What's new: +----------- + +- New pldd command for listing DLLs loaded by a process. + +- New API: scandirat. + + +What changed: +------------- + +- Fixed problem where background Cygwin processes kept the windows + console window from exiting. + +- Change the way remote shares mapped to drive letters are recognized + when creating the cygdrive directory. If Windows claims the drive + is unavailable, don't show it in the cygdrive directory listing. + +- Lower the stack pressure in some Cygwin calls by reducing the buffer + space allocated on the stack. + +- Raise default stacksize of pthreads from 512K to 1 Meg. It can still + be changed using the pthread_attr_setstacksize call. + +- process.h header has been moved back from /usr/include/cygwin to + /usr/include. + +- Make <sys/wait.h> header C++ clean. + diff --git a/winsup/cygwin/release/1.7.12 b/winsup/cygwin/release/1.7.12 new file mode 100644 index 000000000..641e73062 --- /dev/null +++ b/winsup/cygwin/release/1.7.12 @@ -0,0 +1,21 @@ +What's new: +----------- + +- Cygwin now automatically populates the /dev directory with all + existing POSIX devices. + +- Add virtual /proc/PID/mountinfo file. + +- flock now additionally supports the following scenario, which requires + to propagate locks to the parent process: + + ( + flock -n 9 || exit 1 + # ... commands executed under lock ... + } 9>/var/lock/mylockfile + + Only propagation to the direct parent process is supported so far, + not to grand parents or sibling processes. + +- Add a "detect_bloda" setting for the CYGWIN environment variable to help + finding potential BLODAs. diff --git a/winsup/cygwin/release/1.7.13 b/winsup/cygwin/release/1.7.13 new file mode 100644 index 000000000..23db7b553 --- /dev/null +++ b/winsup/cygwin/release/1.7.13 @@ -0,0 +1,8 @@ +What's new: +----------- + +- mkpasswd and mkgroup now try to print an entry for the TrustedInstaller + account existing since Windows Vista/Server 2008. + +- Terminal typeahead when switching from canonical to non-canonical mode + is now properly flushed. diff --git a/winsup/cygwin/release/1.7.14 b/winsup/cygwin/release/1.7.14 new file mode 100644 index 000000000..8ea15cf68 --- /dev/null +++ b/winsup/cygwin/release/1.7.14 @@ -0,0 +1,21 @@ +What's new: +----------- + +- Add mouse reporting mode 1006 and 1015 to console. + +Bug fixes: +---------- + +- Allow access of /dev/conin, /dev/conout, and /dev/console if a console + device is detected. + +- Always allow nonexistent on-disk devices to be referenced even if they + can't be open. + +- Allow inheritance of special types like /dev/clipboard or /dev/urandom + which do not have actual handles associated with them. + +- Fix inode numbers of non-device files in virtual filesystems. + +- Fix reporting large mouse coordinates in console window mouse reporting mode. + |