winsup/cygwin ChangeLog exceptions.cc path.h s ...

[cgf@sourceware.cygnus.com]

CVSROOT:	/cvs/uberbaum
Module name:	winsup
Changes by:	cgf@sources.redhat.com	2001-03-06 22:19:35

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

Log message:
	* sigproc.h (sigthread): Declare new methods.  Create new winapi_lock field.
	(sigframe:;set): Call get_winapi_lock after frame is set so that signal handler
	thread knows not to call SuspendThread.
	(sigframe::~sigframe): Release winapi_lock.
	* exceptions.cc (sigthread::get_winapi_lock): New method.
	(sigthread::release_winapi_lock): New method.
	(setup_handler): Use get_winapi_lock to ensure that signalled thread is not
	blocked in a Windows API.
	* path.h (path_types): Avoid broken GCC warning.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/ChangeLog.diff?cvsroot=uberbaum&r1=1.555&r2=1.556
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/exceptions.cc.diff?cvsroot=uberbaum&r1=1.64&r2=1.65
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/path.h.diff?cvsroot=uberbaum&r1=1.22&r2=1.23
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/sigproc.h.diff?cvsroot=uberbaum&r1=1.31&r2=1.32