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winsup/cygwin ChangeLog fhandler.cc fhandler.h
- From: cgf at cygwin dot com
- To: cygwin-cvs at cygwin dot com
- Date: 12 Mar 2012 21:29:36 -0000
- Subject: winsup/cygwin ChangeLog fhandler.cc fhandler.h
CVSROOT: /cvs/uberbaum
Module name: winsup
Changes by: cgf@sourceware.org 2012-03-12 21:29:36
Modified files:
cygwin : ChangeLog fhandler.cc fhandler.h
Log message:
Christopher Faylor <me.cygwin2012@cgf.cx>
* fhandler.h (wait_return): Add overlapped_nullread.
* fhandler.cc (fhandler_base_overlapped::wait_overlapped): Detect zero-byte
read as a special case.
(fhandler_base_overlapped::raw_read): Keep looping when zero-byte read detected
without EOF.
(fhandler_base_overlapped::raw_write): Quiet gcc warning by adding
overlapped_nullread to switch statement even though it will never actually be
hit.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/ChangeLog.diff?cvsroot=uberbaum&r1=1.5747&r2=1.5748
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/fhandler.cc.diff?cvsroot=uberbaum&r1=1.426&r2=1.427
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/fhandler.h.diff?cvsroot=uberbaum&r1=1.454&r2=1.455