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Member "cygwin-snapshot-20190819-1/winsup/cygwin/release/1.7.31" (12 Jan 2016, 1467 Bytes) of package /windows/misc/cygwin-20190819-src-x86.tar.xz:


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    1 What changed:
    2 -------------
    3 
    4 - Improve performance of send(2), sendto(2), sendmsg(2) when using small
    5   input buffers.
    6   Addresses: https://cygwin.com/ml/cygwin/2014-07/msg00069.html
    7 
    8 - The default pthread_mutex type is now PTHREAD_MUTEX_NORMAL, rather than
    9   PTHREAD_MUTEX_ERRORCHECK, just as on Linux.
   10 
   11 - Align pthread_attr stack functions more closely to Linux.
   12 
   13 - Mark pthread_attr_getstackaddr and pthread_attr_setstackaddr as deprecated,
   14   as on Linux.
   15 
   16 
   17 Bug Fixes
   18 ---------
   19 
   20 - Fix various assorted bugs (potential buffer overruns, resource leaks, you
   21   name it) caught by Coverity.
   22 
   23 - Fix return value of getgrouplist if the number of groups is bigger than the
   24   application-provided buffer can hold.
   25   See https://cygwin.com/ml/cygwin/2014-05/msg00469.html
   26 
   27 - Fix a spurious error condition in calls to getaddrinfo on x86_64.
   28   Addresses: https://cygwin.com/ml/cygwin/2014-06/msg00350.html
   29 
   30 - Workaround a problem following native NTFS symlinks.  This patch has been
   31   not applied to 1.7.30, accidentally.
   32   Addresses: https://cygwin.com/ml/cygwin/2014-04/msg00384.html
   33 
   34 - Fix an off-by-one bug in res_querydomain.
   35   Addresses: https://cygwin.com/ml/cygwin/2014-07/msg00052.html
   36 
   37 - Don't catch STATUS_STACK_OVERFLOW preliminary on 64 bit.
   38   Fixes: https://cygwin.com/ml/cygwin/2014-07/msg00046.html
   39 
   40 - Make sure that signals are properly delivered when sending lots of signals
   41   in succession.
   42   Fixes: https://cygwin.com/ml/cygwin/2014-07/threads.html#00149