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winsup/cygwin ChangeLog exceptions.cc signal.c ...


CVSROOT:	/cvs/uberbaum
Module name:	winsup
Changes by:	cgf@sources.redhat.com	2001-03-31 16:06:18

Modified files:
	cygwin         : ChangeLog exceptions.cc signal.cc sigproc.cc 
	                 sigproc.h syscalls.cc wait.cc 

Log message:
	* sigproc.h (class sigframe): Implement 'unregister()' method.
	(sigframe::~sigframe): Use unregister method.
	(sigframe::call_signal_handler): Declare new method.
	* exceptions.cc (sigframe::call_signal_handler): New method.  Unregisters
	current sigframe before calling signal handler.
	(setup_handler): Clear waiting threads prior to arming signal_arrived.
	* syscalls.cc (_read): Change goto to loop.  Recalculate sigframe inside of
	loop so that constructor is called when appropriate.
	* wait.cc (wait4): Ditto.
	* signal.cc: Change "sig" to "signal" in debugging messages throughout.
	* sigproc.cc: Ditto.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/ChangeLog.diff?cvsroot=uberbaum&r1=1.604&r2=1.605
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/exceptions.cc.diff?cvsroot=uberbaum&r1=1.69&r2=1.70
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/signal.cc.diff?cvsroot=uberbaum&r1=1.24&r2=1.25
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/sigproc.cc.diff?cvsroot=uberbaum&r1=1.74&r2=1.75
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/sigproc.h.diff?cvsroot=uberbaum&r1=1.33&r2=1.34
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/syscalls.cc.diff?cvsroot=uberbaum&r1=1.96&r2=1.97
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/wait.cc.diff?cvsroot=uberbaum&r1=1.12&r2=1.13


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