* and-let-star.scm, and-let*.scm: Renamed `and-let*.scm' to

`and-let-star.scm'.  Updated module name as well.
* and-let-star-compat.scm: New file, installed as `and-let*.scm'.
* Makefile.am (ice9_sources): Replaced "and-let*.scm" with
"and-let-star.scm".
(install-data-local): Install "and-let-star-compat.scm" as
"and-let*.scm", ignoring errors.
(EXTRA_DIST): Distribute `and-let-star-compat.scm'.

ice-9/Makefile.am

@@ -22,19 +22,23 @@
 AUTOMAKE_OPTIONS = foreign
 
 # These should be installed and distributed.
-ice9_sources =								  \
-	and-let*.scm arrays.scm boot-9.scm calling.scm common-list.scm	  \
-	debug.scm debugger.scm documentation.scm emacs.scm expect.scm	  \
-	format.scm getopt-long.scm hcons.scm lineio.scm ls.scm		  \
-	mapping.scm networking.scm null.scm optargs.scm poe.scm popen.scm \
-	posix.scm psyntax.pp psyntax.ss q.scm r4rs.scm r5rs.scm		  \
-	rdelim.scm receive.scm srfi-8.scm				  \
-	regex.scm runq.scm safe-r5rs.scm safe.scm session.scm slib.scm	  \
+ice9_sources =								   \
+	and-let-star.scm arrays.scm boot-9.scm calling.scm common-list.scm \
+	debug.scm debugger.scm documentation.scm emacs.scm expect.scm	   \
+	format.scm getopt-long.scm hcons.scm lineio.scm ls.scm		   \
+	mapping.scm networking.scm null.scm optargs.scm poe.scm popen.scm  \
+	posix.scm psyntax.pp psyntax.ss q.scm r4rs.scm r5rs.scm		   \
+	rdelim.scm receive.scm srfi-8.scm				   \
+	regex.scm runq.scm safe-r5rs.scm safe.scm session.scm slib.scm	   \
 	streams.scm string-fun.scm syncase.scm tags.scm threads.scm 
 
 subpkgdatadir = $(pkgdatadir)/$(VERSION)/ice-9
 subpkgdata_DATA = $(ice9_sources)
 ETAGS_ARGS = $(subpkgdata_DATA)
 
+install-data-local:
+	-$(INSTALL_DATA) and-let-star-compat.scm \
+           $(subpkgdatadir)/'and-let*.scm'
+
 ## test.scm is not currently installed.
-EXTRA_DIST = $(ice9_sources) test.scm
+EXTRA_DIST = $(ice9_sources) test.scm and-let-star-compat.scm

ice-9/and-let-star-compat.scm

@@ -0,0 +1,11 @@
+;;;; This file will be installed as "and-let*.scm" on systems that
+;;;; support it.  It will go away in the future, use the module
+;;;; (and-let-star) instead.
+
+(define-module (ice-9 and-let*)
+  :use-module (ice-9 and-let-star))
+
+(display ";;; The module name (ice-9 and-let*) is deprecated.\n")
+(display ";;; Use (ice-9 and-let-star) instead.\n\n")
+
+(export-syntax and-let*)

ice-9/and-let-star.scm

@@ -0,0 +1,48 @@
+;;;; and-let-star.scm --- and-let* syntactic form (draft SRFI-2) for Guile
+;;;; written by Michael Livshin <mike@olan.com>
+;;;;
+;;;; 	Copyright (C) 1999 Free Software Foundation, Inc.
+;;;; 
+;;;; This program is free software; you can redistribute it and/or modify
+;;;; it under the terms of the GNU General Public License as published by
+;;;; the Free Software Foundation; either version 2, or (at your option)
+;;;; any later version.
+;;;; 
+;;;; This program is distributed in the hope that it will be useful,
+;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;;;; GNU General Public License for more details.
+;;;; 
+;;;; You should have received a copy of the GNU General Public License
+;;;; along with this software; see the file COPYING.  If not, write to
+;;;; the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+;;;; Boston, MA 02111-1307 USA
+
+(define-module (ice-9 and-let-star))
+
+(defmacro and-let* (vars . body)
+
+  (define (expand vars body)
+    (cond
+     ((null? vars)
+      `(begin ,@body))
+     ((pair? vars)
+      (let ((exp (car vars)))
+        (cond
+         ((pair? exp)
+          (cond
+           ((null? (cdr exp))
+            `(and ,(car exp) ,(expand (cdr vars) body)))
+           (else
+            (let ((var (car exp))
+                  (val (cadr exp)))
+              `(let (,exp)
+                 (and ,var ,(expand (cdr vars) body)))))))
+         (else
+          `(and ,exp ,(expand (cdr vars) body))))))
+     (else
+      (error "not a proper list" vars))))
+
+  (expand vars body))
+
+(export-syntax and-let*)