2000-09-02  Egor Duda  <deo@logos-m.ru>

	* sigproc.h (class sigframe): define macros for sigframe creation
	and modification to make sigframe independent to inlining
	* net.cc (cygwin_sendto): utilize sigframe macros
	(cygwin_recvfrom): Ditto
	(cygwin_connect): Ditto
	(cygwin_accept): Ditto
	(cygwin_shutdown): Ditto
	(cygwin_recv): Ditto
	(cygwin_send): Ditto
	(cygwin_rcmd): Ditto
	(cygwin_rresvport): Ditto
	(cygwin_rexec): Ditto
	(fhandler_socket::read): Ditto
	(fhandler_socket::write): Ditto
	(fhandler_socket::close): Ditto
	(fhandler_socket::ioctl): Ditto
	* select.cc (cygwin_select): Ditto
	* sigproc.cc (sig_send): Ditto
	* sigproc.cc (WFSO): Ditto
	* sigproc.cc (WFMO): Ditto
	* syscalls.cc (read_handler): Ditto