winsup/cygwin ChangeLog sigproc.cc sigproc.h

[cgf@cygwin.com]

CVSROOT:	/cvs/uberbaum
Module name:	winsup
Changes by:	cgf@sourceware.org	2012-12-10 22:13:27

Modified files:
	cygwin         : ChangeLog sigproc.cc sigproc.h 

Log message:
	* sigproc.h (sig_send): Accept tid as argument #3.  Default to NULL.
	* sigproc.cc (sig_send): Ditto.  Pass tid to other sig_send.
	(sigpending): Send current thread as arg #3.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/ChangeLog.diff?cvsroot=uberbaum&r1=1.6005&r2=1.6006
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/sigproc.cc.diff?cvsroot=uberbaum&r1=1.392&r2=1.393
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/sigproc.h.diff?cvsroot=uberbaum&r1=1.115&r2=1.116