From: Chris Hanson <org/chris-hanson/cph>
Date: Fri, 24 Jul 1992 22:19:35 +0000 (+0000)
Subject: Implement STREAM-FIRST and STREAM-REST as aliases for STREAM-CAR and
X-Git-Tag: 20090517-FFI~9201
X-Git-Url: https://birchwood-abbey.net/git?a=commitdiff_plain;h=871f5b5db7f4f3d2a334afbb30489cb6c2f465bf;p=mit-scheme.git

Implement STREAM-FIRST and STREAM-REST as aliases for STREAM-CAR and
STREAM-CDR, respectively.
---

diff --git a/v7/src/runtime/runtime.pkg b/v7/src/runtime/runtime.pkg
index 98849eef7..5bae834cd 100644
--- a/v7/src/runtime/runtime.pkg
+++ b/v7/src/runtime/runtime.pkg
@@ -1,6 +1,6 @@
 #| -*-Scheme-*-
 
-$Header: /Users/cph/tmp/foo/mit-scheme/mit-scheme/v7/src/runtime/runtime.pkg,v 14.156 1992/07/10 22:10:33 cph Exp $
+$Header: /Users/cph/tmp/foo/mit-scheme/mit-scheme/v7/src/runtime/runtime.pkg,v 14.157 1992/07/24 22:19:35 cph Exp $
 
 Copyright (c) 1988-92 Massachusetts Institute of Technology
 
@@ -2204,12 +2204,14 @@ MIT in each case. |#
 	  stream->list
 	  stream-car
 	  stream-cdr
+	  stream-first
 	  stream-head
 	  stream-length
 	  stream-map
 	  stream-null?
 	  stream-pair?
 	  stream-ref
+	  stream-rest
 	  stream-tail
 	  tail
 	  the-empty-stream)
diff --git a/v7/src/runtime/stream.scm b/v7/src/runtime/stream.scm
index a807799e1..947133784 100644
--- a/v7/src/runtime/stream.scm
+++ b/v7/src/runtime/stream.scm
@@ -1,8 +1,8 @@
 #| -*-Scheme-*-
 
-$Header: /Users/cph/tmp/foo/mit-scheme/mit-scheme/v7/src/runtime/stream.scm,v 14.6 1989/10/26 06:47:07 cph Rel $
+$Header: /Users/cph/tmp/foo/mit-scheme/mit-scheme/v7/src/runtime/stream.scm,v 14.7 1992/07/24 22:19:28 cph Exp $
 
-Copyright (c) 1988, 1989 Massachusetts Institute of Technology
+Copyright (c) 1988-92 Massachusetts Institute of Technology
 
 This material was developed by the Scheme project at the Massachusetts
 Institute of Technology, Department of Electrical Engineering and
@@ -50,6 +50,9 @@ MIT in each case. |#
 (define-integrable (stream-cdr stream)
   (force (cdr stream)))
 
+(define-integrable stream-first stream-car)
+(define-integrable stream-rest stream-cdr)
+
 (define (stream . list)
   (list->stream list))
 
diff --git a/v8/src/runtime/runtime.pkg b/v8/src/runtime/runtime.pkg
index d2e6e1844..c366aaa3e 100644
--- a/v8/src/runtime/runtime.pkg
+++ b/v8/src/runtime/runtime.pkg
@@ -1,6 +1,6 @@
 #| -*-Scheme-*-
 
-$Header: /Users/cph/tmp/foo/mit-scheme/mit-scheme/v8/src/runtime/runtime.pkg,v 14.156 1992/07/10 22:10:33 cph Exp $
+$Header: /Users/cph/tmp/foo/mit-scheme/mit-scheme/v8/src/runtime/runtime.pkg,v 14.157 1992/07/24 22:19:35 cph Exp $
 
 Copyright (c) 1988-92 Massachusetts Institute of Technology
 
@@ -2204,12 +2204,14 @@ MIT in each case. |#
 	  stream->list
 	  stream-car
 	  stream-cdr
+	  stream-first
 	  stream-head
 	  stream-length
 	  stream-map
 	  stream-null?
 	  stream-pair?
 	  stream-ref
+	  stream-rest
 	  stream-tail
 	  tail
 	  the-empty-stream)