From mboxrd@z Thu Jan  1 00:00:00 1970
From: ghouston@sourceware.cygnus.com
To: guile-cvs@sourceware.cygnus.com
Subject: guile/guile-core/libguile fports.c init.c ioex ...
Date: Sun, 12 Mar 2000 11:58:00 -0000
Message-id: <20000312195857.25818.qmail@sourceware.cygnus.com>
X-SW-Source: 2000-q1/msg00323.html
List-Id: <guile-cvs.sourceware.org>

CVSROOT:	/cvs/guile
Module name:	guile
Changes by:	ghouston@sourceware.cygnus.com	00/03/12 11:58:57

Modified files:
	guile-core/libguile: fports.c init.c ioext.c throw.c 

Log message:
	* fports.c (scm_fdes_to_port): call fcntl F_GETFL to test that
	the fdes is valid before doing anything else.  check that
	the file descriptor supports the modes required.
	(scm_fport_buffer_add): don't throw an error if fstat doesn't
	work: just use the default buffer size.
	
	* throw.c: change an outdated comment about scm_internal_catch
	BODY: it doesn't take a jumpbuf arg.
	
	* init.c (scm_standard_stream_to_port): install a handler in case
	scm_fdes_to_port throws an error.  don't check here whether the
	file descriptor is valid, since scm_fdes_to_port will do that.
	set the revealed count depending on whether the port got the
	standard file descriptor.
	(stream_body_data): new type.
	(stream_body, stream_handler): new procs.