Matt Birkholz [Fri, 10 Jun 2011 16:07:00 +0000 (09:07 -0700)]
Merge branch 'master' into Gtk
Matt Birkholz [Fri, 10 Jun 2011 15:54:44 +0000 (08:54 -0700)]
Alienate_float_env. before callouts, after callbacks.
Matt Birkholz [Fri, 10 Jun 2011 15:53:12 +0000 (08:53 -0700)]
Fix compile-system's dependencies option.
Matt Birkholz [Thu, 9 Jun 2011 17:15:43 +0000 (10:15 -0700)]
Merge branch 'master' into Gtk
Taylor R Campbell [Wed, 8 Jun 2011 18:23:31 +0000 (18:23 +0000)]
Omit some vestiges in nntp.scm.
Taylor R Campbell [Wed, 8 Jun 2011 18:21:07 +0000 (18:21 +0000)]
Fix order of arguments to HASH-TABLE/MODIFY!.
With any luck, nobody was using this except me outside the tree.
And it's not documented, so that nobody character will get what he
deserves.
Before:
(hash-table/modify! hash-table key
(lambda ()
...
a gigantic
heffable hoary herralump of
an expression
...)
tiny)
After:
(hash-table/modify! hash-table key tiny
(lambda ()
...
a gigantic
heffable hoary herralump of
an expression
...))
Taylor R Campbell [Wed, 8 Jun 2011 17:15:40 +0000 (17:15 +0000)]
Kludge up wrong-number-of-arguments error parsing for entities.
Before:
(min)
;The procedure #[compiled-procedure 11 (min "arith" #x16) #x1b1a #x1c8ac2] has been called with 1 argument; it requires at least 2 arguments.
After:
(min)
;The procedure #[arity-dispatched-procedure 11 min] has been called with 0 arguments; it requires at least 1 argument.
Screw cases be damned.
Taylor R Campbell [Wed, 8 Jun 2011 15:55:09 +0000 (15:55 +0000)]
Fix up bit-indexed integer operations.
. Fix sense of BIT-SET?.
. Add BIT-CLEAR?, for symmetry.
. Export forgotten TOGGLE-BIT.
. Add some tests for these operations.
Matt Birkholz [Tue, 7 Jun 2011 14:22:06 +0000 (07:22 -0700)]
Recognize GDK_MOD1_ as the char-bit:meta.
Matt Birkholz [Mon, 6 Jun 2011 15:06:58 +0000 (08:06 -0700)]
Trigger-secondary-gc-daemons! every 100 GCs or so.
Matt Birkholz [Sun, 5 Jun 2011 15:11:39 +0000 (08:11 -0700)]
Genericize gdk keysyms; match Edwin's expectations.
Matt Birkholz [Thu, 2 Jun 2011 17:11:25 +0000 (10:11 -0700)]
Merge remote-tracking branch 'origin/master' into Gtk
Matt Birkholz [Thu, 2 Jun 2011 05:24:36 +0000 (22:24 -0700)]
Implement BORKED_FENV for i386.
Matt Birkholz [Thu, 2 Jun 2011 03:57:03 +0000 (20:57 -0700)]
Call gdk_threads_enter/leave, and gtk_main.
Matt Birkholz [Thu, 2 Jun 2011 03:54:13 +0000 (20:54 -0700)]
Alienate the floenv (make it FE_DFL_ENV) outside Scheme.
Matt Birkholz [Tue, 31 May 2011 01:34:07 +0000 (18:34 -0700)]
Dig keysyms out of the C declarations.
Matt Birkholz [Tue, 31 May 2011 01:29:29 +0000 (18:29 -0700)]
Gerroff the global TRACE binding; use %trace instead.
Matt Birkholz [Tue, 31 May 2011 01:23:21 +0000 (18:23 -0700)]
Use SHIM_LOADER and SHIM_LIBS in gtk-shim.so rule.
Matt Birkholz [Tue, 31 May 2011 01:21:30 +0000 (18:21 -0700)]
Fixed compile-system to use 'dependencies option(!).
Matt Birkholz [Tue, 31 May 2011 01:19:09 +0000 (18:19 -0700)]
Re-enable build-ffis; disabled in merge from
Matt Birkholz [Tue, 31 May 2011 01:16:24 +0000 (18:16 -0700)]
Typo.
Taylor R Campbell [Wed, 25 May 2011 19:54:46 +0000 (19:54 +0000)]
Merge branch 'master' of ssh://git.sv.gnu.org/srv/git/mit-scheme
Joe Marshall [Tue, 24 May 2011 17:15:37 +0000 (10:15 -0700)]
Merge branch 'master' of ssh://git.sv.gnu.org/srv/git/mit-scheme
Joe Marshall [Tue, 24 May 2011 17:15:18 +0000 (10:15 -0700)]
A small simplification.
Joe Marshall [Tue, 24 May 2011 17:12:35 +0000 (10:12 -0700)]
Avoid leaving trailing whitespace on notifications.
Taylor R Campbell [Mon, 23 May 2011 15:36:07 +0000 (15:36 +0000)]
Call the procedure in HASH-TABLE/MODIFY! before blocking interrupts.
Previously the interrupt mask during the call to the procedure
depended on whether there was already an entry in the table, which
is silly.
Taylor R Campbell [Mon, 23 May 2011 15:34:10 +0000 (15:34 +0000)]
Must disable interrupts for SET-ENTRY-DATUM!.
It would probably be better to add a DISCRETIONARY-WITH-TABLE-LOCKED
operation to the entry type abstraction, so that the overhead of
blocking interrupts would be incurred only for key&datum-ephemeral
tables, which are the only ones that need it.
Taylor R Campbell [Mon, 23 May 2011 14:38:48 +0000 (14:38 +0000)]
Merge branch 'master' of ssh://git.sv.gnu.org/srv/git/mit-scheme
Taylor R Campbell [Sun, 22 May 2011 21:50:50 +0000 (21:50 +0000)]
Use MAKE-STRONG-EQ-HASH-TABLE for SOS's built-in class table.
Should be ephemeral of some flavour, but we can't do that yet. See
the comments for details.
Taylor R Campbell [Sun, 22 May 2011 21:12:18 +0000 (21:12 +0000)]
Use MAKE-STRONG-EQV-HASH-TABLE for Swank inspector parts.
Don't use deprecated MAKE-EQV-HASH-TABLE.
Keys are numbers anyway, so this may as well be strong.
Taylor R Campbell [Sun, 22 May 2011 21:09:16 +0000 (21:09 +0000)]
Missed a spot in parse.scm: MAKE-EQV-HASH-TABLE is deprecated.
Use MAKE-STRONG-EQV-HASH-TABLE here; the keys are numbers anyway.
Taylor R Campbell [Sun, 22 May 2011 20:49:50 +0000 (20:49 +0000)]
Fix HASH-TABLE-UPDATE!/DEFAULT to conform to silly specification.
Add regression tests.
I missed this when I fixed HASH-TABLE-UPDATE! a while ago.
Matt Birkholz [Sun, 22 May 2011 20:45:25 +0000 (13:45 -0700)]
Merge branch 'master' of ssh://git.sv.gnu.org/srv/git/mit-scheme into Gtk
Matt Birkholz [Wed, 18 May 2011 01:51:12 +0000 (18:51 -0700)]
Trying to get FFI test shim to link on Mac OS X.
Following the linking of microcode modules more closely, including
SHIM_LOADER in the prerequisites for the -shim.so, and the curiously
brief SHIM_LIBS for the LINK_SHIM commandline. Both are from
microcode/makegen/Makefile.in.in analogs, like MODULE_LIBS.
I'm not sure that this helps the Mac OS X build at all... so I'm
leaving build-ffis (and its test) disabled.
Taylor R Campbell [Tue, 10 May 2011 16:17:30 +0000 (16:17 +0000)]
Fix wait loop logic in synchronous subprocesses.
Previous trivial tests now pass.
Taylor R Campbell [Tue, 10 May 2011 16:14:57 +0000 (16:14 +0000)]
Add some trivial synchronous subprocess tests.
Taylor R Campbell [Mon, 9 May 2011 21:37:52 +0000 (21:37 +0000)]
Merge branch 'master' of ssh://git.sv.gnu.org/srv/git/mit-scheme
Taylor R Campbell [Mon, 9 May 2011 21:30:19 +0000 (21:30 +0000)]
Permit `--constant 0'.
The band loader figures out the size of the constant space anyway.
Is there ever any reason to use the `--constant' option at all?
Joe Marshall [Mon, 9 May 2011 19:49:10 +0000 (12:49 -0700)]
Fix whitespace.
Joe Marshall [Mon, 9 May 2011 19:41:54 +0000 (12:41 -0700)]
Merge branch 'master' of ssh://git.sv.gnu.org/srv/git/mit-scheme
Joe Marshall [Mon, 9 May 2011 19:41:32 +0000 (12:41 -0700)]
Remove overly complex code.
Taylor R Campbell [Mon, 9 May 2011 04:14:09 +0000 (04:14 +0000)]
Prefer (NOT (PAIR? ...)) over (NULL? ...) in unxpth.scm.
Taylor R Campbell [Mon, 9 May 2011 04:05:50 +0000 (04:05 +0000)]
Permit consecutive slashes in Unix namestrings.
POSIX sez it's kosher:
<http://pubs.opengroup.org/onlinepubs/
9699919799/basedefs/V1_chap03.html#tag_03_266>
I don't know any Unix that treats two leading slashes differently, so
I won't reject that case. However, maybe the pathname abstraction
needs to handle it differently if there are such Unices.
Chris Hanson [Mon, 2 May 2011 05:35:23 +0000 (22:35 -0700)]
Don't run build-ffis.
Chris Hanson [Mon, 2 May 2011 03:52:10 +0000 (20:52 -0700)]
Missed a copyright.
Chris Hanson [Mon, 2 May 2011 03:51:49 +0000 (20:51 -0700)]
Update version number.
Chris Hanson [Mon, 2 May 2011 01:56:20 +0000 (18:56 -0700)]
Update copyright years.
Chris Hanson [Mon, 2 May 2011 01:49:41 +0000 (18:49 -0700)]
Update version number.
Chris Hanson [Mon, 2 May 2011 01:49:02 +0000 (18:49 -0700)]
Update version number.
Chris Hanson [Mon, 2 May 2011 01:46:03 +0000 (18:46 -0700)]
Update version number.
Chris Hanson [Mon, 2 May 2011 01:43:20 +0000 (18:43 -0700)]
Initial revision: imported from cph's private sources.
Chris Hanson [Sun, 1 May 2011 23:37:37 +0000 (16:37 -0700)]
Add patterns for ffi documentation.
Chris Hanson [Sun, 1 May 2011 09:07:36 +0000 (02:07 -0700)]
Don't run "build-ffis"; this rule is broken on Mac OS X.
Chris Hanson [Sun, 1 May 2011 09:03:47 +0000 (02:03 -0700)]
Revert misguided change.
Taylor R Campbell [Sat, 30 Apr 2011 19:44:58 +0000 (19:44 +0000)]
Fix configure with host Scheme check disabled.
Taylor R Campbell [Sat, 30 Apr 2011 19:25:11 +0000 (19:25 +0000)]
Merge branch 'master' of ssh://git.sv.gnu.org/srv/git/mit-scheme
Taylor R Campbell [Sat, 30 Apr 2011 19:20:53 +0000 (19:20 +0000)]
Tighten host Scheme detection in configure script.
Now the script requires MIT_SCHEME_EXE to work if it is set, in order
to detect early the legitimate error of setting it wrong.
Matt Birkholz [Sat, 30 Apr 2011 18:32:38 +0000 (11:32 -0700)]
Merge branch 'master' of ssh://git.sv.gnu.org/srv/git/mit-scheme into Gtk
Matt Birkholz [Sat, 30 Apr 2011 18:20:19 +0000 (11:20 -0700)]
Oops, remove ALL "debugging printfs".
Matt Birkholz [Sat, 30 Apr 2011 17:43:16 +0000 (10:43 -0700)]
Added compile-time 'imports option to compile-system.
Matt Birkholz [Sat, 30 Apr 2011 17:41:28 +0000 (10:41 -0700)]
Cut out the SHELL middleman; use run-synchronous-subprocess.
Matt Birkholz [Sat, 30 Apr 2011 17:40:09 +0000 (10:40 -0700)]
Un-distinguish LDFLAGS et al for shims or modules.
Taylor R Campbell [Sat, 30 Apr 2011 15:37:15 +0000 (15:37 +0000)]
Suppress host Scheme test by default only if lib/all.com exists.
Taylor R Campbell [Sat, 30 Apr 2011 15:36:28 +0000 (15:36 +0000)]
Make configure fail if create-makefiles or compiler/configure fails.
Taylor R Campbell [Sat, 30 Apr 2011 15:30:20 +0000 (15:30 +0000)]
Reflect autoconf invocation in Setup.sh's output.
Taylor R Campbell [Thu, 28 Apr 2011 22:11:02 +0000 (22:11 +0000)]
Update terminal drawing operation costs on resize.
Fixes random errors during redraw after expanding your terminal.
Evidently nobody uses Edwin in a terminal, at least since I broke
this five years ago...
Taylor R Campbell [Thu, 28 Apr 2011 14:34:18 +0000 (14:34 +0000)]
Omit unreferenced GEN-DELIMS in url.scm.
Taylor R Campbell [Thu, 28 Apr 2011 05:37:04 +0000 (05:37 +0000)]
Check whether requested memory size fits in object datum.
Do this before even trying to allocate the memory.
Taylor R Campbell [Wed, 27 Apr 2011 21:16:04 +0000 (21:16 +0000)]
Fix some header files in the FFI.
Taylor R Campbell [Wed, 27 Apr 2011 21:14:55 +0000 (21:14 +0000)]
Avoid GNUism $^ in makefiles.
Taylor R Campbell [Wed, 27 Apr 2011 20:39:07 +0000 (20:39 +0000)]
Omit unreferenced variable in COMPILE-SYSTEM.
Taylor R Campbell [Wed, 27 Apr 2011 20:30:47 +0000 (20:30 +0000)]
Simplify PARSE-PACKAGE-EXPRESSIONS with FILTER-MAP.
Taylor R Campbell [Wed, 27 Apr 2011 19:23:38 +0000 (19:23 +0000)]
Merge branch 'master' of ssh://git.sv.gnu.org/srv/git/mit-scheme
Matt Birkholz [Wed, 27 Apr 2011 00:19:08 +0000 (17:19 -0700)]
More merge cleanup, typos. Simpler build.
Use compile-system's 'dependencies option rather than a gtk-new.pkg
with depends-on package options, to keep the liarc build simple(r).
* src/Makefile.in: Punt conses.png.
* src/cref/butils.scm: for-all?'s arguments are "backward".
* src/cref/: object.scm, redpkg.scm: Punted depends-on.
* src/gtk/Makefile-fragment: compile-liarc-bundle is now handled by
compile-ffi. Install conses.png.
* src/gtk/Tags.sh: The etags that comes with emacs23 does not like
--langmap, while Exuberant Ctags' etags only complains about --language.
* src/gtk/compile.scm: Re-stated the dependency information.
* src/gtk/: gtk.pkg, gtk-new.pkg: Merged but commented out the new
depends-on package options.
* src/gtk/keys.scm: Pared some entries so the x86-64 assembler does
not die.
* src/runtime/thread-queue.scm: Typo.
Matt Birkholz [Tue, 26 Apr 2011 20:09:24 +0000 (13:09 -0700)]
Oops, for-all?'s arguments are "backward".
Matt Birkholz [Tue, 26 Apr 2011 18:32:42 +0000 (11:32 -0700)]
Merge branch 'master' into Gtk
Matt Birkholz [Tue, 26 Apr 2011 17:48:28 +0000 (10:48 -0700)]
Turned off c-include-noisily? by default.
Turned it on in the FFI generator. Use it to suppress the "Loading
gtk-types.bin..." notifications when compiling files that c-include.
Matt Birkholz [Tue, 26 Apr 2011 17:47:42 +0000 (10:47 -0700)]
Fixed compile-ffi to use run-shell-command.
Now sets the working directory and checks make's exit code.
Matt Birkholz [Tue, 26 Apr 2011 17:42:52 +0000 (10:42 -0700)]
Ignore unknown options/descriptions in .pkg files.
Matt Birkholz [Mon, 25 Apr 2011 20:39:50 +0000 (13:39 -0700)]
Removed redundant --preserve-timestamps.
Matt Birkholz [Mon, 25 Apr 2011 20:00:09 +0000 (13:00 -0700)]
Fixed recent enhancement to compile-file.
Matt Birkholz [Wed, 20 Apr 2011 15:45:43 +0000 (08:45 -0700)]
Merge branch 'master' into Gtk
* src/: Makefile.in, Setup.sh, configure.ac, microcode/achost.ac:
Resolved conflicts with the new FFIS build support.
* src/sf/butils.scm: Punt sf-package-set; using new compile-system.
* src/ffi/: ffi.sf, ffi.cbf, compile.scm: Replaced ye ol' .sf and .cbf
files with the new hotness.
Matt Birkholz [Wed, 20 Apr 2011 15:26:08 +0000 (08:26 -0700)]
Fix compile-system to load into the correct environment.
Matt Birkholz [Tue, 19 Apr 2011 07:49:14 +0000 (00:49 -0700)]
New compile-system procedure. Replaced ffi.sf and ffi.cbf.
* src/compiler/base/toplev.scm (compile-file): Only declare
integrate-external when dependencies have no type. Thus a dependency
on e.g. "gtk-const.bin" might cause the dependent file to be
re-compiled without a spurious warning about a missing .ext file.
* src/cref/: butils.scm, cref.pkg: Added new file butils.scm,
containing a compile-system procedure that applies compile-file to
each file mentioned in a .pkg file.
* src/ffi/: compile.scm, ffi.cbf, ffi.sf: Replaced the old .cbf and
.sf files with a new, modern compile.scm file.
Matt Birkholz [Mon, 18 Apr 2011 15:25:25 +0000 (08:25 -0700)]
Fixed ffi/Makefile-fragment install target.
* src/Setup.sh: Create src/lib/ links to the ffi-test FFI.
* src/ffi/Makefile-fragment: Punt installing the ffi-test FFI, which
is intended for `make check', which developers run in the source tree.
The links in src/lib/ are enough; no need to copy files there.
Taylor R Campbell [Mon, 18 Apr 2011 02:33:51 +0000 (02:33 +0000)]
Merge branch 'master' of ssh://git.sv.gnu.org/srv/git/mit-scheme
Matt Birkholz [Mon, 18 Apr 2011 00:08:38 +0000 (17:08 -0700)]
Added FFI test.
* doc/ffi/ffi.texinfo: Punt the Makefile fragments for the example,
and the logic behind the leak-proof malloc/free procedures.
* doc/user-manual/user.texinfo: Needlessly picked some consistency nits.
* src/Clean.sh, src/Setup.sh: Link config.sub and config.guess to
microcode/*, and clean them too. These scripts are used by
src/configure.ac, which uses AC_CANONICAL_HOST to configure the
compilation and linking of FFIs.
* src/Makefile.in (FFIS, build-ffis): Added FFIS, the list of
configured foreign library interfaces (subdirs). These are built by
the new build-ffis target, which follows build-bands in most places,
and does `make build' in each ffi subdir.
* src/configure.ac: Added --enable-debugging, FFIS, CCLD, DEFS,
CFLAGS, CPPFLAGS, LDFLAGS, SHIM_CFLAGS and SHIM_LDFLAGS. Include
microcode/achost.ac. Added FFIS to the bundles list.
* src/etc/compile.scm (compile-ffi): New. This procedure arranges to
compile an FFI subdir as a LIARC bundle when LIARC is in use.
* src/etc/functions.sh (maybe_rm): Remove symlinks too.
* src/etc/make-liarc.sh: Added build-ffis after build-bands.
* src/etc/std-makefile-prefix: Added CC, CCLD, DEFS, CFLAGS, CPPFLAGS,
LDFLAGS, COMPILE, LINK, SHIM_CFLAGS, SHIM_LDFLAGS, COMPILE_SHIM and
LINK_SHIM, useful when building a foreign library interface shim.
* src/ffi/.gitignore: Ignore ffi-test-* build products.
* src/ffi/Clean.sh: Punt prhello example. Clean up ffi-test-* build
products.
* src/ffi/Makefile-fragment: Punt prhello example. Build and install
an FFI test lib instead.
* src/ffi/: ffi-test.c.stay, ffi-test.cdecl, ffi-test.h: The new test
foreign library and interface.
* src/ffi/: prhello.cdecl, prhello.scm: Removed. Now in doc/;
replaced in src/ by ffi-test*.*.
* src/microcode/: achost.ac, configure.ac: Moved the host
configuration from configure.ac to the new achost.ac, to share with
src/configure.ac.
* src/runtime/ffi.scm (guarantee-alien, error:not-alien): Use the
standard arglist (object operator), not (operator object #!optional
ctype), and do not loop insisting on a qualifying object. Integrate
the test, separated from the restart code, which goes in the new,
global error:not-alien procedure.
(guarantee-alien-function, error:not-alien-function): New, like
guarantee-alien and error:not-alien. Use them in call-alien.
(make-alien-to-free): New, for interfacing to C functions like
malloc() that return something that needs to be freed with free().
Use it in the Scheme malloc procedure, and the test FFI.
* src/runtime/runtime.pkg: Added error:not-alien,
guarantee-alien-function, error:not-alien-function and
make-alien-to-free.
* tests/Clean.sh: New, for cleaning up after tests.
* tests/check.scm: Added tests/ffi/test-ffi.scm. Hacked handling of
test-flonum-casts.com so that `make check' works on portable C.
* tests/ffi/test-ffi-wrapper.scm: New. Code that needs to be
syntaxed/compiled as part of the FFI test.
* tests/ffi/test-ffi.scm: New. A test of the C/Unix FFI.
Taylor R Campbell [Sat, 16 Apr 2011 00:40:37 +0000 (00:40 +0000)]
Run Scheme in batch mode in the scripts in src/etc/.
Taylor R Campbell [Sat, 16 Apr 2011 00:25:41 +0000 (00:25 +0000)]
Make `--batch-mode' without `--interactive' imply non-interactive.
In this case, don't check whether stdin/stdout/stderr are ttys to
determine whether we are interactive.
This keeps `scheme --batch-mode' from futzing with the tty interrupt
characters, so that if you run it from a script, there is no window
during which ^G becomes the terminal's interrupt character and ^C its
quit character. E.g., if you have set `stty intr ^C', then Scheme
won't interfere with that while you run your script.
Taylor R Campbell [Sun, 10 Apr 2011 21:17:29 +0000 (21:17 +0000)]
Use do { ... } while (0) for command macros in uxproc.c.
Omit needless curly braces in subprocess_death.
Taylor R Campbell [Sun, 10 Apr 2011 19:34:53 +0000 (19:34 +0000)]
Check for tcsetpgrp failure.
Taylor R Campbell [Sun, 10 Apr 2011 19:31:52 +0000 (19:31 +0000)]
Don't fflush stdout and stderr before forking.
Not necessary; the child will never use them before exec'ing.
The simpler this whole mess can be made, the better...
Taylor R Campbell [Sun, 10 Apr 2011 19:24:31 +0000 (19:24 +0000)]
Minor cosmetic changes to uxproc.c.
Taylor R Campbell [Sun, 10 Apr 2011 19:21:06 +0000 (19:21 +0000)]
Use the closefrom system call if available to close all fds.
If not available, fall back to fcntl(F_CLOSEM); if that's not
available, fall back to closing all fds up to and including
fcntl(F_MAXFD); if that's not available, fall back to closing all
fds below UX_SC_OPEN_MAX like before.
Each case tested under NetBSD by running runtime/test-process.scm,
evaluating (RUN-SHELL-COMMAND "ls"), and ktracing Scheme during
(RUN-SUBPROCESS-IN-FOREGROUND "/usr/bin/true" '#("true") '#())
with `ktrace -d -i' to make sure that it uses the right sequence of
system calls.
Taylor R Campbell [Sun, 10 Apr 2011 19:04:50 +0000 (19:04 +0000)]
When spawning subprocesses, handle the setpgid race more gracefully.
Taylor R Campbell [Sun, 10 Apr 2011 05:03:06 +0000 (05:03 +0000)]
Add some disparaging comments about my code...yechhh.
Taylor R Campbell [Sun, 10 Apr 2011 05:01:51 +0000 (05:01 +0000)]
Pre-compile the regexps in IMAIL-SUMMARY-MATCH-LINE.
This slightly reduces some of the constant factors in the O(n)-time
(!) operation to expand summary buffers...
Taylor R Campbell [Sat, 9 Apr 2011 23:46:01 +0000 (23:46 +0000)]
Ignore some variables in test-floenv.scm.
Taylor R Campbell [Sat, 9 Apr 2011 22:17:38 +0000 (22:17 +0000)]
Ignore variable I in MAKE-RANDOM-SVL in character set tests.
Taylor R Campbell [Sat, 9 Apr 2011 22:00:26 +0000 (22:00 +0000)]
Fix environment for runtime/test-wttree in tests/check.scm.