Chez Scheme Version 10.1.0

.github/workflows/ci.yml

@@ -12,9 +12,9 @@ jobs:
             configure: --pb --threads --enable-libffi
             test: test-some-fast
           - machine: a6osx
-            os: macos-12
+            os: macos-13
           - machine: ta6osx
-            os: macos-12
+            os: macos-13
           - machine: arm64osx
             os: macos-14
           - machine: tarm64osx

BUILDING

@@ -1,4 +1,4 @@
-Building Chez Scheme Version 10.0.0
+Building Chez Scheme Version 10.1.0
 Copyright 1984-2024 Cisco Systems, Inc.
 
 Licensed under the Apache License, Version 2.0 (the "License");
@@ -541,7 +541,7 @@ Finally, configure the Emscripten build to use "demo.boot":
 
 CROSS COMPILING
 
-To compile Chez Scheme for a target platform that is different than
+To compile Chez Scheme for a target platform that is different from
 the host platform, supply the `--cross` flag to the "configure" script
 while also specifying the target machine type, compiler settings to
 build for the target platform, and `CC_FOR_BUILD=<compiler>` to
@@ -598,16 +598,16 @@ step via `DESTDIR`:
 
 CROSS COMPILING SCHEME PROGRAMS
 
-After a non-cross build to work on the host platform, using
+After getting a non-cross build to work on the host platform, using
 
   make bootquick XM=<machine type>
 
 or
 
   zuo . bootquick <machine type>
 
-creates a "boot" subdirectory for <machine type> containing boot file,
-and in the process create a cross-compilation patch file as
+creates a "boot" subdirectory for <machine type> containing boot files
+and in the process creates a cross-compilation patch file as
 "xc-<machine type>/s/xpatch". Loading that "xpatch" file into Chez
 Scheme for the current platform changes functions like `compile-file`
 and `make-boot-file` to generate code for the target <machine type>.

NOTICE

@@ -1,4 +1,4 @@
-Chez Scheme Version 10.0.0
+Chez Scheme Version 10.1.0
 Copyright 1984-2024 Cisco Systems, Inc.
 
 This product includes code developed by Cisco Systems, Inc.

README.md

@@ -67,7 +67,7 @@ The R6RS core of the Chez Scheme language is described in
 which also includes an introduction to Scheme and a set of example programs.
 Chez Scheme's additional language, run-time system, and
 programming environment features are described in the
-[Chez Scheme User's Guide](http://cisco.github.io/ChezScheme/csug10.0/csug.html).
+[Chez Scheme User's Guide](http://cisco.github.io/ChezScheme/csug/csug.html).
 The latter includes a shared index and a shared summary of forms,
 with links where appropriate to the former, so it is often the best
 starting point.

boot/pb/equates.h

@@ -1,4 +1,4 @@
-/* equates.h for Chez Scheme Version 10.1.0-pre-release.4 */
+/* equates.h for Chez Scheme Version 10.1.0 */
 
 /* Do not edit this file.  It is automatically generated and */
 /* specifically tailored to the version of Chez Scheme named */
@@ -1015,7 +1015,7 @@ typedef uint64_t U64;
 #define rtd_sealed 0x4
 #define sbwp (ptr)0x4E
 #define scaled_shot_1_shot_flag -0x8
-#define scheme_version 0xA010004
+#define scheme_version 0xA010000
 #define seginfo_generation_disp 0x1
 #define seginfo_list_bits_disp 0x8
 #define seginfo_space_disp 0x0

boot/pb/scheme.h

@@ -1,4 +1,4 @@
-/* scheme.h for Chez Scheme Version 10.1.0-pre-release.4 (pb) */
+/* scheme.h for Chez Scheme Version 10.1.0 (pb) */
 
 /* Do not edit this file.  It is automatically generated and */
 /* specifically tailored to the version of Chez Scheme named */
@@ -40,7 +40,7 @@
 #endif
 
 /* Chez Scheme Version and machine type */
-#define VERSION "10.1.0-pre-release.4"
+#define VERSION "10.1.0"
 #define MACHINE_TYPE "pb"
 
 /* Integer typedefs */

c/scheme.rc

@@ -1,8 +1,8 @@
 #include "winver.h"
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 10,0,0,0
- PRODUCTVERSION 10,0,0,0
+ FILEVERSION 10,1,0,0
+ PRODUCTVERSION 10,1,0,0
  FILEFLAGSMASK 0x3fL
  FILEFLAGS 0x0L
  FILEOS VOS__WINDOWS32
@@ -12,13 +12,13 @@ VS_VERSION_INFO VERSIONINFO
  BLOCK "StringFileInfo" {
   BLOCK "04090000" {
    VALUE "CompanyName", "Cisco Systems, Inc."
-   VALUE "FileDescription", "Chez Scheme Version 10.0.0"
-   VALUE "FileVersion", "10.0.0"
+   VALUE "FileDescription", "Chez Scheme Version 10.1.0"
+   VALUE "FileVersion", "10.1.0"
    VALUE "InternalName", "scheme.exe"
    VALUE "LegalCopyright", "Copyright 1984-2024 Cisco Systems, Inc.  Licensed under the Apache License, Version 2.0."
    VALUE "OriginalFilename", "scheme.exe"
    VALUE "ProductName", "Chez Scheme"
-   VALUE "ProductVersion", "10.0.0"
+   VALUE "ProductVersion", "10.1.0"
   }
  }
  BLOCK "VarFileInfo" {

configure

@@ -653,11 +653,11 @@ if [ "$installdoc" = "" ] ; then
 fi
 
 if [ "$installcsug" = "" ] ; then
-  installcsug=$installdoc/csug10.0
+  installcsug=$installdoc/csug10.1.0
 fi
 
 if [ "$installreleasenotes" = "" ] ; then
-  installreleasenotes=$installdoc/csv10
+  installreleasenotes=$installdoc/csv10.1.0
 fi
 
 if [ "$help" = "yes" ]; then

csug/csug.stex

@@ -27,7 +27,7 @@
 ;; is the same as the documented version. If it's a release version,
 ;; then the date is fixed to the release date. Otherwise, use
 ;; the date when the document is built.
-(define latest-release-date "February 2024")
+(define latest-release-date "November 2024")
 (printf "\\def\\CSVersion{~a}\n" (scheme-version #t))
 (cond
   [(not (scheme-pre-release))

makefiles/Makefile-csug.in

@@ -20,7 +20,7 @@ target: canned logcheck1 logcheck2 checklibs $(x).html $(x).pdf
 install: target
 	$(INSTALL) -m 2755 -d $(installdir)
 	$(INSTALL) -m 0644 --ifdiff *.html *.css $(installdir)
-	$(INSTALL) -m 0644 --ifdiff csug.pdf $(installdir)/csug10_0.pdf
+	$(INSTALL) -m 0644 --ifdiff csug.pdf $(installdir)/csug.pdf
 	$(INSTALL) -m 2755 -d $(installdir)/canned
 	$(INSTALL) -m 0644 --ifdiff canned/* $(installdir)/canned
 	$(INSTALL) -m 2755 -d $(installdir)/gifs

maketarball

@@ -0,0 +1,38 @@
+#!/bin/bash
+
+# maketarball
+# Copyright 2024 Cisco Systems, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+set -euo pipefail
+
+cd "$(dirname "$0")"
+srcdir=$(pwd)
+tmpdir=$(mktemp -d)
+
+function cleanup() { rm -rf "$tmpdir"; }
+
+# trap cleanup EXIT
+
+git archive --format=tar --prefix=csv10.1.0/ HEAD | (cd "$tmpdir"; tar -xf -)
+git submodule update --init --recursive
+git submodule --quiet foreach --recursive \
+  "git archive --format=tar --prefix=\"csv10.1.0/\$path/\" HEAD | (cd \"$tmpdir\"; tar -xf -)"
+
+if [[ "$(uname -s)" == "Darwin" ]]; then
+  mac="--no-mac-metadata"
+else  
+  mac=""
+fi
+(cd "$tmpdir"; tar -c -z $mac -f "$srcdir/csv10.1.0.tar.gz" csv10.1.0)

newrelease

@@ -36,9 +36,6 @@ if ({(echo -n "$1" | grep '^[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*$' >& /dev/null
 
   # set ZR to release number w/o "."
   set ZR = $MR$mR$bR
-
-  # set underscoreR to release number w/ "_" in place of "."
-  set underscoreR = $MR"_"$mR"_"$bR
 else
   echo "invalid release number $R"
   exit 1
@@ -52,9 +49,12 @@ sed -e "s/Chez Scheme Version [^ ]*/Chez Scheme Version $R/" \
     -e "s/Copyright 1984-.... /Copyright 1984-`date +%Y` /" \
     -I "" NOTICE
 
-sed -e "s/csug[0-9][0-9]*\.[0-9][0-9]*/csug$MR.$mR/" \
-    -e "s/csug[0-9][0-9]*_[0-9][0-9]*/csug$MR""_$mR/" \
-    -I "" makefiles/Makefile-csug.in
+sed -e "s/csug[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*/csug$R/g" \
+    -e "s/csv[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*/csv$R/g" \
+    -I "" configure
+
+sed -e "s/csv[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*/csv$R/g" \
+    -I "" maketarball
 
 sed -e "s/Chez Scheme Version [0-9][0-9]*\.[0-9][0-9]*\(\.[0-9][0-9]*\)* .* [0-9][0-9]*/Chez Scheme Version $R `date +'%B %Y'`/" \
     -e "s/Copyright .* Cisco Systems, Inc./Copyright `date +%Y` Cisco Systems, Inc./" \

pkg/Makefile

@@ -14,7 +14,7 @@
 # limitations under the License.
 
 m := $(shell find ../bin/* -type d | xargs basename)
-version = 10.0.0
+version = 10.1.0
 release = 1
 
 DOTUSER = $(shell ls -ld . | sed -e 's/[^ ]* *[^ ]* *\([^ ]*\).*/\1/')

release_notes/release_notes.stex

@@ -1,8 +1,8 @@
 \documentclass{releasenotes}
 
-\thisversion{Version 10.0.0}
+\thisversion{Version 10.1.0}
 \thatversion{Version 8.4}
-\pubmonth{February}
+\pubmonth{November}
 \pubyear{2024}
 
 \iflatex
@@ -116,6 +116,15 @@ Online versions of both books can be found at
 %-----------------------------------------------------------------------------
 \section{Functionality Changes}\label{section:functionality}
 
+\subsection{Constrain signal delivery to the main thread (10.1.0)}
+
+Signals are now always delivered to the main Scheme thread to avoid crashes when a signal
+is delivered to a thread that may not even be running Scheme.
+
+\subsection{Improved support for lists in type recovery (10.1.0)}
+
+The type recovery pass has improved support for lists by classifying pairs as mutable or
+immutable. Type recovery is enabled with the \scheme{enable-type-recovery} parameter.
 
 \subsection{New machine types for iOS (10.1.0)}\label{section:ios-machine-types}
 
@@ -2755,6 +2764,35 @@ in fasl files does not generally make sense.
 %-----------------------------------------------------------------------------
 \section{Bug Fixes}\label{section:bugfixes}
 
+\subsection{Incorrect assembly code for threaded ARMv5 and earlier (10.1.0)}
+
+A bug that generated incorrect assembly code in threaded mode for ARMv5 and earlier
+architectures has been fixed.
+
+\subsection{Index checks in bytevector-reference procedures (10.1.0)}
+
+Bugs that caused an invalid memory reference in \scheme{bytevector-reference-ref},
+\scheme{bytevector-reference*-ref}, and \scheme{bytevector-reference-set!} have been
+fixed.
+
+\subsection{Repairs for pb32 foreign interface (10.1.0)}
+
+Bugs in the handling of callable addresses and 64-bit arguments and results in pb32 when
+using libffi have been fixed.
+
+\subsection{Bytecode endianness handling on s390x, m68k, and hppa (10.1.0)}
+
+The bytecode endianness on s390x, m68k, and hppa architectures has been fixed.
+
+\subsection{Error message fixes (10.1.0)}
+
+A bug where \scheme{flvector} incorrectly reports ``non-flonum found'' errors as
+``non-fixnum found'' errors has been fixed.
+
+Errors for invalid indices in bit operations \scheme{bitwise-bit-set?},
+\scheme{bitwise-copy-bit}, \scheme{logbit?}, \scheme{logbit0}, and \scheme{logbit1} now
+report ``invalid bit index'' instead of ``not an exact integer''.
+
 \subsection{\scheme{with-continuation-mark} key and value expressions (10.1.0)}
 
 A bug in \scheme{with-continuation-mark} positioned the key and
@@ -2770,7 +2808,7 @@ to report the wrong result has been fixed.
 \subsection{Repair R$^5$RS and IEEE environments (10.1.0)}
 
 The environments returned by \scheme{(scheme-report-environment 5)}
-and \scheme{(scheme-ieee-environment)} had some names incorrectly
+and \scheme{(ieee-environment)} had some names incorrectly
 prefixed with \scheme{r6rs:}, such as \scheme{r6rs:<} instead of
 \scheme{<}.
 
@@ -2785,25 +2823,19 @@ The ``V'' format directive is now recognized in uppercase as well as lowercase.
 
 \subsection{Optimization and \scheme{debug-level} $\geq$ 2 (10.1.0)}
 
-Setting \scheme{debug-level} to 2 or higher did not prevent an
-error-causing call in nontail position to stay nontail when
-\scheme{enable-type-recovery} is \scheme{#t} (the default value).
-Furthermore, a tail error-causing call could be made non-tail by
-optimizations that aim to expose non-error paths. Those behaviors
-moved further from the documented behavior of \scheme{debug-level}
-than Chez Scheme version 9.x---but version 9.x was also not consistent
-with the documentation due to cp0 conversions such as replacing
-\scheme{(let ([x \var{expr}]) x)} with just \var{expr}.
-
-Instead of guaranteeing any specific behavior, a \scheme{debug-level}
-value of 2 or higher is now defined to merely \emph{discourage}
-optimizations that affect the continuation structure as revealed by the
-inspector, where the goal is to produce more informative stack
-backtraces at the point where an exception is raised. The
-implementation produces results that are more in line with Chez Scheme
-9.x. Meanwhile, continuation marks support predictable and
-well-defined reflection on continuations in a way that is compatible
-with compiler optimizations.
+When \scheme{debug-level} is 2 or higher and \scheme{enable-type-recovery} is \scheme{#t}
+(the default), the compiler could move a call to error from non-tail position to tail
+position, which eliminates the stack frame and makes debugging more difficult.
+Furthermore, the compiler could also move a call to error from tail position to non-tail
+position by optimizations that aim to expose non-error paths.
+
+Instead of guaranteeing any specific behavior, a \scheme{debug-level} value of 2 or higher
+is now defined to \emph{discourage} optimizations that affect the continuation structure
+as revealed by the inspector, where the goal is to produce more informative stack traces
+at the point where an exception is raised. The implementation produces results that are
+more consistent with Chez Scheme 9. Meanwhile, continuation marks support predictable and
+well-defined reflection on continuations in a way that is compatible with compiler
+optimizations.
 
 \subsection{Random number generation for large exact integers (10.1.0)}
 

rpm/Makefile

@@ -13,7 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-version = 10.0.0
+version = 10.1.0
 release = 1
 m := $(shell find ../bin/* -type d | xargs basename)
 arch := $(shell if test "$(m)" == "i3le" ; then echo i686 ; elif test "$(m)" == "a6le" ; then echo x86_64 ; else echo UNKNOWN ; fi)

s/cmacros.ss

@@ -357,7 +357,7 @@
 ;; ---------------------------------------------------------------------
 ;; Version and machine types:
 
-(define-constant scheme-version #x0a010004)
+(define-constant scheme-version #x0a010000)
 
 (define-syntax define-machine-types
   (lambda (x)

scheme.1.in

@@ -3,7 +3,7 @@
 .if t .ds c caf\o'\'e'
 .if n .ds c cafe
 .ds ]W 
-.TH SCHEME 1 "Chez Scheme Version 10.0.0 February 2024"
+.TH SCHEME 1 "Chez Scheme Version 10.1.0 November 2024"
 .SH NAME
 {InstallSchemeName} - Chez Scheme
 .br

wininstall/Makefile

@@ -1,4 +1,4 @@
-VERSION := 10.0.0
+VERSION := 10.1.0
 WIXEXTENSIONS := -ext WixUIExtension -ext WixBalExtension
 export MSYS_NO_PATHCONV=1