Towards an initial release.

AUTHORS

@@ -1 +1,3 @@
 Christoph de Mattia
+Eric Knauel
+Martin Gasbichler

COPYING

@@ -0,0 +1,28 @@
+Copyright (c) 2004 Christoph de Mattia
+Copyright (c) 2004-2005 Eric Knauel
+Copyright (c) 2004-2005 Martin Gasbichler
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+1. Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+3. The name of the authors may not be used to endorse or promote products
+   derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+

INSTALL

@@ -0,0 +1,43 @@
+These are generic installation instructions for scsh packages.
+
+Prerequisites
+=============
+
+The scsh installation library is required to install this package.
+This library *must* be present on your system before the current
+package can be installed. It can be obtained from the following Web
+page:
+
+  http://lamp.epfl.ch/~schinz/scsh_packages/
+
+The installation library comes with its own documentation which
+explains in detail how to install and use scsh packages. It is
+recommended that you read it before installing your first scsh
+package. What follows is a very brief summary of this documentation,
+intended to get you started quickly.
+
+
+Installation
+============
+
+Installation of a scsh package is performed by launching the
+"scsh-install-pkg" script, which is part of the scsh installation
+library. This script must be launched from within the directory which
+resulted from the expansion of the current package's archive, i.e. the
+one containing the file you are reading now.
+
+A list of all the arguments accepted by the "scsh-install-pkg" script
+can be obtained by launching it with the "--help" option. One of these
+arguments, "--prefix", is mandatory and specifies the location where
+installation should be performed. Ideally, you should use the same
+prefix to install all scsh packages, as this makes them easier to
+manage and use.
+
+For example, to install the current package in
+"/usr/local/share/scsh-modules", you should type the following:
+
+  scsh-install-pkg --prefix=/usr/local/share/scsh-modules
+
+Provided that no errors are encountered during installation, a
+message will be printed at the end explaining how to use the newly
+installed package.

Makefile.am

@@ -1,8 +1,8 @@
 SUBDIRS = c
 
-EXTRA_DIST = c/ncurses.c		\
+EXTRA_DIST = \
-	scheme/ncurses-interfaces.scm	\
+	scheme/ncurses-packages.scm	\
-	scheme/scsh-package.scm		\
 	scheme/ncurses.scm		\
 	scheme/ncurses-constants.scm	\
+	scheme/input-buffer.scm		\
 	pkg-def.scm

NEWS

@@ -0,0 +1,4 @@
+* Version 1.0 (released 2005-10-31)
+
+First public release.
+

README

@@ -0,0 +1,51 @@
+scsh-ncurses 1.0 README					     -*-outline -*-
+
+
+                        scsh ncurses bindings
+                        =====================
+
+
+This library adds bindings for the ncurses library to scsh, the Scheme
+shell.
+
+* Installation
+==============
+
+scsh-ncurses conforms to the packaging proposal for
+scsh by Michel Schinz. Please see: 
+
+<http://lamp.epfl.ch/~schinz/scsh_packages/>
+
+In short, this means that you can install scsh-ncurses by unpacking
+the scsh-ncurses tarball and issuing the following command in the
+created directory:
+
+scsh-install-pkg --prefix /path/to/your/package/root
+
+See the file INSTALL for the generic installation instructions for
+scsh packages.
+
+* Documentation
+===============
+
+There is currently no documentation specific to scsh-ncurses. However,
+this library maps most of the C functions directly to Scheme
+procedures, hence the man pages for ncurses are sufficient in most
+cases.
+
+
+* Loading the code
+==================
+
+Start scsh like this:
+
+scsh -lel scsh-ncurses/load.scm
+
+
+* Support
+=========
+
+Please direct questions, comments, answers about scsh-ncurses to the regular
+scsh mailing list at
+
+scsh-users@scsh.net

configure.in

@@ -1,4 +1,4 @@
-AC_INIT(scsh-ncurses, 0.1)
+AC_INIT(scsh-ncurses, 1.0)
 AM_INIT_AUTOMAKE
 
 AC_CONFIG_SRCDIR(configure.in)

pkg-def.scm

@@ -1,5 +1,5 @@
-(define-package "scsh-ncurses" (0 2) 
+(define-package "scsh-ncurses" (1 0) 
-  ((install-lib-version (1 0)))
+  ((install-lib-version (1 1 2)))
   
   (display "configuring, compiling and installing c-stubs")
   (newline)
@@ -31,25 +31,51 @@
   (let ((schemedir (get-directory 'scheme #f))
 	(libdir (get-directory 'lib #f)))
     (write-to-load-script
-     `((user)
+     `((new-package)
+       (structure 'load-scsh-ncurses '(export))
+       (open 'scheme-with-scsh)
+       (open 'srfi-13)
        (load-package 'dynamic-externals)
        (open 'dynamic-externals)
        (open 'external-calls)
        (open 'configure)
        (open 'signals)
-       ,@(map (lambda (x) `(run ',x)) tmpl-libtool-la-reader)
+       (open 'define-record-types)
-       (run '(let* ((lib-dir (string-append ,libdir "/" (host)))
+       (open 'records)
+       (open 'i/o)
+       (run '(define (scsh-ncurses-init)
+               ,@tmpl-libtool-la-reader
+
+               (let* ((lib-dir (string-append ,libdir "/" (host)))
                       (la-file-name (string-append lib-dir "/libscshncurses.la"))
                       (initializer-name "s48_init_ncurses"))
                  (let ((la-alist (read-libtool-la la-file-name)))
+                   
                    (cond
                     ((assoc 'dlname la-alist)
                      => (lambda (p)
                           (let ((module-file (string-append lib-dir "/" (cdr p))))
                             (dynamic-load module-file)
+                            (lookup-all-externals) ;;; important when resuming images
                             (call-external (get-external initializer-name)))))
                     (else
-		   (error "Could not figure out libscshncurses' name" la-file-name))))))
+                     (error "Could not figure out libscshncurses' name" )))))))
+       
+       (run '(scsh-ncurses-init))
+
+       ;; TODO: This is also in sunterlib/heap-images/reinitializer.scm
+       (run '(define-record-type reinitializer :reinitializer
+               (make-reinitializer thunk)
+               reinitializer?
+               (thunk reinitializer-thunk)))
+
+       (run '(define-record-resumer :reinitializer
+               (lambda (r)
+                 ((reinitializer-thunk r)))))
+       
+       (run '(define scsh-ncurses-reinitializer
+               (make-reinitializer scsh-ncurses-init)))
+
        (config)
        (load ,(string-append schemedir "/ncurses-packages.scm"))
        (user))))
@@ -58,5 +84,5 @@
   (newline)
   
   (install-directory-contents "scheme" 'scheme)
-;  (install-file '("COPYING" . "LICENSE") 'doc)
+  (install-file '("COPYING" . "LICENSE") 'doc)
 )