src/winsup/cygwin ChangeLog pthread.cc thread.cc

[cgf@cygwin.com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	cgf@sourceware.org	2013-09-25 14:44:45

Modified files:
	winsup/cygwin  : ChangeLog pthread.cc thread.cc 

Log message:
	* thread.cc (semaphore::_getvalue): Set *sval as appropriate.  Set errno and
	return -1 on error.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.diff?cvsroot=src&r1=1.6222&r2=1.6223
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/pthread.cc.diff?cvsroot=src&r1=1.36&r2=1.37
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/thread.cc.diff?cvsroot=src&r1=1.285&r2=1.286