"Fossies" - the Fresh Open Source Software Archive

Member "cygwin-snapshot-20210913-1/winsup/cygwin/release/2.11.0" (7 May 2021, 2756 Bytes) of package /windows/misc/cygwin-20210913-src-x86_64.tar.xz:


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    1 What's new:
    2 -----------
    3 
    4 - New APIs: clearenv, pthread_tryjoin_np, pthread_timedjoin_np,
    5   sched_getcpu.
    6 
    7 - New APIs: aio_cancel, aio_error, aio_fsync, aio_read, aio_return,
    8   aio_suspend, aio_write, lio_listio.
    9   New header: <aio.h>.
   10 
   11 
   12 What changed:
   13 -------------
   14 
   15 - SO_RCVTIMEO and SO_SNDTIMEO socket options are now honored.
   16 
   17 - /proc/cpuinfo now reports L3 cache size on Intel CPUs.
   18 
   19 - Drop denormal-operand exception from FE_ALL_EXCEPT, as on Linux.
   20 
   21 - Rename the --file option of setfacl(1) to --set-file, as on Linux.
   22 
   23 - Support Unicode 10.
   24 
   25 - Following glibc, `union wait' has now been removed.  Applications
   26   using union wait and these macros will have to migrate to the
   27   POSIX-specified int status type.
   28 
   29 
   30 Bug Fixes
   31 ---------
   32 
   33 - Fix utils path handling in case cygdrive path is just '/'.
   34   Addresses: https://cygwin.com/ml/cygwin/2018-02/msg00174.html
   35 
   36 - Fix a potential SIGFPE in strtod, if FE_INVALID exceptions are
   37   enabled.
   38   Addresses: https://cygwin.com/ml/cygwin/2018-04/msg00055.html
   39 
   40 - Fix a CPU affinity problem when creating /proc/cpuinfo output.
   41   Addresses: https://cygwin.com/ml/cygwin/2018-04/msg00118.html
   42 
   43 - Fix a buffer underrun problem in Win32 path normalization.
   44   Addresses: https://cygwin.com/ml/cygwin/2018-05//msg00017.html
   45 
   46 - Fix a stack alignment problem which may lead to spurious crashes after
   47   fork.
   48   Addresses: https://cygwin.com/ml/cygwin-patches/2018-q2/msg00016.html
   49 
   50 - Fix a g++ compilation problem with -std=c++14 or -std=c++17.
   51   Addresses: https://cygwin.com/ml/cygwin/2018-05/msg00316.html
   52 
   53 - Fix FPE flag handling for division by zero conditions
   54   Addresses: https://cygwin.com/ml/cygwin/2018-06/msg00281.html
   55 
   56 - Fix Unicode table.
   57   Addresses: https://cygwin.com/ml/cygwin/2018-06/msg00248.html
   58 
   59 - Handle a non-standard return value from some tape drives to
   60   report a "no-media" error.
   61   Addresses: https://cygwin.com/ml/cygwin/2018-06/msg00245.html
   62 
   63 - Fix duration handling in sigtimedwait
   64   Addresses: https://cygwin.com/ml/cygwin-patches/2018-q3/msg00018.html
   65 
   66 - Make FP environment symbols available on x86_64.
   67   Addresses: https://cygwin.com/ml/cygwin/2018-07/msg00183.html
   68 
   69 - Fix fegetenv behaviour.
   70   Addresses: https://cygwin.com/ml/cygwin/2018-08/msg00000.html
   71 
   72 - Fix NaN handling in strtof/strtod/strtold.
   73   Addresses: https://cygwin.com/ml/cygwin/2018-08/msg00150.html
   74 
   75 - Fix memory allocation values in /proc/<PID>/status and /proc/<PID>/statm.
   76   Addresses: https://cygwin.com/ml/cygwin/2018-08/msg00223.html
   77 
   78 - Fix handling of unknown accounts in file ACLs.  Add name->SID
   79   conversion for (most) self-constructed account names.
   80   Addresses: https://cygwin.com/ml/cygwin/2018-08/msg00295.html
   81 
   82 - Correctly handle Logon Session accounts on Windows 10.
   83   Addresses: Found during debugging