bpt/guile.git
15 years agoMerge branch 'master' into boehm-demers-weiser-gc
Ludovic Courtès [Sat, 14 Feb 2009 16:32:46 +0000 (17:32 +0100)]
Merge branch 'master' into boehm-demers-weiser-gc

Conflicts:
libguile/gc-mark.c
libguile/procs.c
libguile/procs.h
libguile/threads.c
libguile/threads.h

15 years agoUpdate `NEWS'.
Ludovic Courtès [Wed, 11 Feb 2009 23:11:59 +0000 (00:11 +0100)]
Update `NEWS'.

15 years agoSmall cleanup relative to the use of double cells for subrs.
Ludovic Courtès [Wed, 11 Feb 2009 22:01:34 +0000 (23:01 +0100)]
Small cleanup relative to the use of double cells for subrs.

* libguile/procs.c (scm_c_make_subr): Remove comments about the number
  of subrs, improve formatting.

15 years agoUse double-cells to store subrs.
Ludovic Courtès [Wed, 11 Feb 2009 23:02:11 +0000 (00:02 +0100)]
Use double-cells to store subrs.

* libguile/procs.c (scm_subr_table, scm_subr_table_size,
  scm_subr_table_room, subr_table_gc_hint, scm_init_subr_table,
  scm_mark_subr_table): Remove.
  (scm_c_make_subr): Simply return a double-cell, with the procedure
  name and properties stored in a two-element array.
  (scm_free_subr_entry): Free the meta-info slot.

* libguile/init.c (scm_i_init_guile): Remove call to
  `scm_init_subr_table ()'.

* libguile/procs.h (SCM_SUBR_META_INFO): New macro.
  (SCM_SNAME, SCM_SUBR_PROPS): Use it.
  (SCM_SUBR_GENERIC, SCM_SET_SUBR_GENERIC, SCM_SET_SUBR_GENERIC_LOC):
  Update.
  (scm_t_subr_entry, SCM_SUBR_ENTRY, SCM_SUBRNUM, scm_subr_table,
  scm_mark_subr_table, scm_init_subr_table): Remove.

15 years agoAdd `SCM_SET_SUBR_GENERIC ()' to replace `SCM_SUBR_GENERIC ()' as an lvalue.
Ludovic Courtès [Tue, 20 Jan 2009 22:29:09 +0000 (23:29 +0100)]
Add `SCM_SET_SUBR_GENERIC ()' to replace `SCM_SUBR_GENERIC ()' as an lvalue.

* libguile/goops.c (scm_c_extend_primitive_generic): Use
  `SCM_SET_SUBR_GENERIC ()' instead of using `SCM_SUBR_GENERIC ()' as an
  lvalue.

* libguile/procs.c (scm_c_make_subr_with_generic): Use `SCM_SET_SUBR_GENERIC_LOC ()'.

* libguile/procs.h (SCM_SET_SUBR_GENERIC, SCM_SET_SUBR_GENERIC_LOC): New macros.

15 years agoUse `SCM_SNAME ()' when requesting the name of a subr.
Ludovic Courtès [Tue, 20 Jan 2009 20:24:41 +0000 (21:24 +0100)]
Use `SCM_SNAME ()' when requesting the name of a subr.

* libguile/gsubr.c (create_gsubr, create_gsubr_with_generic):
  Use `SCM_SNAME ()' instead of `SCM_SUBR_ENTRY (subr).name'.

* libguile/procs.c (scm_c_define_subr_with_generic, scm_makcclo):
  Likewise.
  (scm_c_make_subr_with_generic): Same with `SCM_SUBR_GENERIC ()'.

15 years agoClean lib-version.texi
Neil Jerram [Mon, 9 Feb 2009 21:51:31 +0000 (21:51 +0000)]
Clean lib-version.texi

* doc/ref/Makefile.am (CLEANFILES): Add lib-version.texi.

15 years agoAllow @ to work with (ice-9 syncase)
Neil Jerram [Thu, 5 Feb 2009 22:11:26 +0000 (22:11 +0000)]
Allow @ to work with (ice-9 syncase)

(Reported by Panicz Maciej Godek.)

* test-suite/tests/syncase.test ("@ works with syncase"): New test.

* ice-9/syncase.scm (guile-macro): When a Guile macro transformer
  produces a variable, don't pass it through sc-expand.

15 years agoFix build when compiled with -Wundef -Werror
Neil Jerram [Thu, 5 Feb 2009 22:03:53 +0000 (22:03 +0000)]
Fix build when compiled with -Wundef -Werror

(Reported by David Fang)

* libguile/inline.h: Check if __APPLE_CC__ is defined before testing
  its value.

15 years agoGOOPS: Statically allocate the PORT class array.
Ludovic Courtès [Sun, 18 Jan 2009 19:21:44 +0000 (20:21 +0100)]
GOOPS: Statically allocate the PORT class array.

* libguile/goops.c (scm_port_class): Statically allocate it.
  (create_port_classes): Don't use `scm_calloc ()'.

* libguile/goops.h (scm_port_class): Update declaration.

* libguile/ports.c (scm_make_port_type): When checking whether
  GOOPS is initialized, check whether the first element of
  SCM_PORT_CLASS is non-zero.

15 years agoPublish the maximum number of port types as `SCM_I_MAX_PORT_TYPE_COUNT'.
Ludovic Courtès [Sun, 18 Jan 2009 17:47:20 +0000 (18:47 +0100)]
Publish the maximum number of port types as `SCM_I_MAX_PORT_TYPE_COUNT'.

* libguile/goops.c (create_port_classes): Use
  `SCM_I_MAX_PORT_TYPE_COUNT' instead of a hard-wired 256.

* libguile/objects.h (SCM_OUT_PCLASS_INDEX, SCM_INOUT_PCLASS_INDEX):
  Likewise.

* libguile/ports.c (scm_make_port_type): Likewise.

* libguile/ports.h (SCM_I_MAX_PORT_TYPE_COUNT): New macro.

15 years agoGOOPS: Statically allocate the SMOB class array.
Ludovic Courtès [Sun, 18 Jan 2009 15:53:01 +0000 (16:53 +0100)]
GOOPS: Statically allocate the SMOB class array.

* libguile/goops.c (scm_smob_class): Statically allocate it.
  (create_smob_classes): Don't malloc(3) `scm_smob_class'.

* libguile/goops.h (scm_smob_class): Update declaration.

* libguile/smob.c (scm_make_smob_type, scm_set_smob_apply): When
  checking whether GOOPS is initialized, check whether the first element
  of SCM_SMOB_CLASS is non-zero.

15 years agoPublish the maximum number of SMOB types as `SCM_I_MAX_SMOB_TYPE_COUNT'.
Ludovic Courtès [Sun, 18 Jan 2009 15:42:17 +0000 (16:42 +0100)]
Publish the maximum number of SMOB types as `SCM_I_MAX_SMOB_TYPE_COUNT'.

* libguile/goops.c (create_smob_classes): Refer to
  `SCM_I_MAX_SMOB_TYPE_COUNT' rather than 255 (which is wrong) or 256.

* libguile/smob.c (MAX_SMOB_COUNT): Alias for `SCM_I_MAX_SMOB_TYPE_COUNT'.

* libguile/smob.h (SCM_I_MAX_SMOB_TYPE_COUNT): New macro.

15 years agoUpdate SRFI-11 docs to use correct name for let*-values.
Julian Graham [Tue, 20 Jan 2009 15:25:04 +0000 (10:25 -0500)]
Update SRFI-11 docs to use correct name for let*-values.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
15 years agocleanups to value and help help handlers
Andy Wingo [Wed, 28 Jan 2009 10:56:21 +0000 (11:56 +0100)]
cleanups to value and help help handlers

* ice-9/session.scm (*value-help-handlers*): Define object-documentation
  as the default value help handler.
  (remove-value-help-handler!, add-name-help-handler!)
  (remove-name-help-handler!): Fix docs.
  (help, help-doc): Fix so that we try object-documentation through
  try-value-help, and we obey the docs regarding what happens with return
  values.

15 years agomerge in from guile-lib: add some extensibility to `help'
Andy Wingo [Tue, 27 Jan 2009 12:43:07 +0000 (13:43 +0100)]
merge in from guile-lib: add some extensibility to `help'

* ice-9/session.scm (add-value-help-handler!)
  (remove-value-help-handler!, add-name-help-handler!)
  (remove-name-help-handler!): New public interfaces, to allow some basic
  extensibility of the help interface. Merged in from guile-lib's (scheme
  session).

15 years agoFix build when scm_t_timespec is different from struct timespec
Neil Jerram [Fri, 23 Jan 2009 01:26:16 +0000 (01:26 +0000)]
Fix build when scm_t_timespec is different from struct timespec

Reported by Roland Haeder.  The declaration and definition of
scm_pthread_cond_timedwait were using possibly different types for the
third arg.

* THANKS: Added Roland Haeder.

* libguile/threads.h (scm_pthread_cond_timedwait): Use scm_t_timespec
  for third arg rather than struct timespec, for consistency with the
  function implementation.

15 years agoFix MinGW HAVE_STRUCT_TIMESPEC build problem
Neil Jerram [Fri, 23 Jan 2009 01:02:46 +0000 (01:02 +0000)]
Fix MinGW HAVE_STRUCT_TIMESPEC build problem

Reported by Carlo Bramini.  See the comment in _scm.h.

* THANKS: Add Carlo Bramini.

* libguile/_scm.h: Undefine HAVE_STRUCT_TIMESPEC.

15 years agoRemove useless cooperative multi-threading source files.
Ludovic Courtès [Sun, 18 Jan 2009 11:53:01 +0000 (12:53 +0100)]
Remove useless cooperative multi-threading source files.

15 years agoMake variables related to the subr table size private and unsigned.
Ludovic Courtès [Sun, 18 Jan 2009 11:44:15 +0000 (12:44 +0100)]
Make variables related to the subr table size private and unsigned.

* libguile/procs.c (scm_subr_table_size, scm_subr_table_room): Made
  `static' and `unsigned'.
  (scm_c_make_subr)[entry]: Made `unsigned'.

* libguile/procs.h (scm_subr_table_size, scm_subr_table_room): Remove
  declarations.

15 years agoGOOPS: Statically allocate the PORT class array.
Ludovic Courtès [Sun, 18 Jan 2009 19:21:44 +0000 (20:21 +0100)]
GOOPS: Statically allocate the PORT class array.

* libguile/goops.c (scm_port_class): Statically allocate it.
  (create_port_classes): Don't use `scm_calloc ()'.

* libguile/goops.h (scm_port_class): Update declaration.

* libguile/ports.c (scm_make_port_type): When checking whether
  GOOPS is initialized, check whether the first element of
  SCM_PORT_CLASS is non-zero.

15 years agoPublish the maximum number of port types as `SCM_I_MAX_PORT_TYPE_COUNT'.
Ludovic Courtès [Sun, 18 Jan 2009 17:47:20 +0000 (18:47 +0100)]
Publish the maximum number of port types as `SCM_I_MAX_PORT_TYPE_COUNT'.

* libguile/goops.c (create_port_classes): Use
  `SCM_I_MAX_PORT_TYPE_COUNT' instead of a hard-wired 256.

* libguile/objects.h (SCM_OUT_PCLASS_INDEX, SCM_INOUT_PCLASS_INDEX):
  Likewise.

* libguile/ports.c (scm_make_port_type): Likewise.

* libguile/ports.h (SCM_I_MAX_PORT_TYPE_COUNT): New macro.

15 years agoGOOPS: Statically allocate the SMOB class array.
Ludovic Courtès [Sun, 18 Jan 2009 15:53:01 +0000 (16:53 +0100)]
GOOPS: Statically allocate the SMOB class array.

* libguile/goops.c (scm_smob_class): Statically allocate it.
  (create_smob_classes): Don't malloc(3) `scm_smob_class'.

* libguile/goops.h (scm_smob_class): Update declaration.

* libguile/smob.c (scm_make_smob_type, scm_set_smob_apply): When
  checking whether GOOPS is initialized, check whether the first element
  of SCM_SMOB_CLASS is non-zero.

15 years agoPublish the maximum number of SMOB types as `SCM_I_MAX_SMOB_TYPE_COUNT'.
Ludovic Courtès [Sun, 18 Jan 2009 15:42:17 +0000 (16:42 +0100)]
Publish the maximum number of SMOB types as `SCM_I_MAX_SMOB_TYPE_COUNT'.

* libguile/goops.c (create_smob_classes): Refer to
  `SCM_I_MAX_SMOB_TYPE_COUNT' rather than 255 (which is wrong) or 256.

* libguile/smob.c (MAX_SMOB_COUNT): Alias for `SCM_I_MAX_SMOB_TYPE_COUNT'.

* libguile/smob.h (SCM_I_MAX_SMOB_TYPE_COUNT): New macro.

15 years agoUse `scm_gc_malloc ()' when allocating GOOPS `t_extension' objects.
Ludovic Courtès [Sun, 18 Jan 2009 15:30:36 +0000 (16:30 +0100)]
Use `scm_gc_malloc ()' when allocating GOOPS `t_extension' objects.

* libguile/goops.c (extension_gc_hint): New.
  (scm_c_extend_primitive_generic): Use `scm_gc_malloc ()' instead of
  `scm_malloc ()'.
  (setup_extended_primitive_generics): Don't call `free(3)' when
  removing a `t_extension' object.

15 years agoUse `scm_gc_malloc ()' when allocating hook entries.
Ludovic Courtès [Sun, 18 Jan 2009 15:13:31 +0000 (16:13 +0100)]
Use `scm_gc_malloc ()' when allocating hook entries.

* libguile/hooks.c (hook_entry_gc_hint): New.
  (scm_c_hook_add): Use `scm_gc_malloc ()' instead of `scm_malloc ()'.
  (scm_c_hook_remove): Don't explicitly free(3) the entry, let the GC do
  its job.

15 years agoUse `scm_gc malloc_pointerless ()' in `scm_i allocate_string_pointers ()'.
Ludovic Courtès [Sun, 18 Jan 2009 14:33:37 +0000 (15:33 +0100)]
Use `scm_gc malloc_pointerless ()' in `scm_i allocate_string_pointers ()'.

* libguile/dynl.c (free_string_pointers): Remove.
  (scm_dynamic_args_call): Remove reference to `free_string_pointers ()'
  and remove dynwind.

* libguile/posix.c (free_string_pointers): Remove.
  (scm_execl, scm_execlp, scm_execle, scm_environ): Remove references
  to `free_string_pointers ()'.

* libguile/simpos.c (free_string_pointers): Remove.
  (scm_system_star): Remove reference to `free_string_pointers ()',
  remove enclosing dynwind.

* libguile/strings.c (scm_i_allocate_string_pointers): Use
  `scm_gc_malloc_pointerless ()' and `scm_gc_malloc ()'
  instead of `scm_malloc ()' and `scm_to_locale_string ()',
  so that the result is automatically GC'd when no longer
  referenced.  Remove unneeded dynwind.
  (scm_i_free_string_pointers): Remove.

* libguile/strings.h (scm_i_free_string_pointers): Remove declaration.

15 years agoUse `scm_gc_malloc ()' when allocating the allocated fluid vector.
Ludovic Courtès [Sun, 18 Jan 2009 12:01:16 +0000 (13:01 +0100)]
Use `scm_gc_malloc ()' when allocating the allocated fluid vector.

* libguile/fluids.c (next_fluid_num): Use `scm_gc_malloc ()'.  Don't
  explicitly free the previously allocated array.

15 years agoRemove useless cooperative multi-threading source files.
Ludovic Courtès [Sun, 18 Jan 2009 11:53:01 +0000 (12:53 +0100)]
Remove useless cooperative multi-threading source files.

15 years agoUse `scm_gc_malloc ()' and friends when allocating the subr table.
Ludovic Courtès [Sun, 18 Jan 2009 11:50:18 +0000 (12:50 +0100)]
Use `scm_gc_malloc ()' and friends when allocating the subr table.

* libguile/procs.c (subr_table_gc_hint): New.
  (scm_c_make_subr): Use `scm_gc_realloc ()' instead of `scm_realloc ()'.
  (scm_init_subr_table): Use `scm_gc_malloc ()' instead of `scm_malloc ()'.

15 years agoMake variables related to the subr table size private and unsigned.
Ludovic Courtès [Sun, 18 Jan 2009 11:44:15 +0000 (12:44 +0100)]
Make variables related to the subr table size private and unsigned.

* libguile/procs.c (scm_subr_table_size, scm_subr_table_room): Made
  `static' and `unsigned'.
  (scm_c_make_subr)[entry]: Made `unsigned'.

* libguile/procs.h (scm_subr_table_size, scm_subr_table_room): Remove
  declarations.

15 years agoDon't use `scm_immutable_cell ()' for subrs.
Ludovic Courtès [Sun, 18 Jan 2009 11:19:41 +0000 (12:19 +0100)]
Don't use `scm_immutable_cell ()' for subrs.

* libguile/procs.c (scm_c_make_subr): Use `scm_cell ()' instead of
  `scm_immutable_cell ()' since subr cells can be mutated, e.g., via
  `SCM_SUBR_GENERIC ()' as in `scm_c_extend_primitive_generic ()' (this
  doesn't make any difference in practice as of libgc 7.1, though).

15 years agoRemove `INSTALL'
Neil Jerram [Sat, 17 Jan 2009 22:33:36 +0000 (22:33 +0000)]
Remove `INSTALL'

* INSTALL: Removed.

15 years agoMerge branch 'master' into boehm-demers-weiser-gc
Ludovic Courtès [Sat, 17 Jan 2009 21:37:13 +0000 (22:37 +0100)]
Merge branch 'master' into boehm-demers-weiser-gc

Conflicts:
lib/Makefile.am
m4/gnulib-cache.m4
m4/gnulib-comp.m4

15 years agoDon't try to unlock already unlocked heap mutex
Neil Jerram [Thu, 15 Jan 2009 22:36:28 +0000 (22:36 +0000)]
Don't try to unlock already unlocked heap mutex

For each thread that goes into Guile mode, Guile pushes a cleanup
function, scm_leave_guile_cleanup, whose purpose is to execute
`scm_leave_guile ()' if the thread is terminated while in Guile mode.
The problem is that there are various places - like
scm_pthread_cond_wait, scm_without_guile and scm_std_select - where
the thread temporarily leaves Guile mode (which means unlocking the
heap mutex), and the cleanup function is still in place.  Therefore if
the thread is terminated at these places, the cleanup function ends up
trying to unlock a mutex (the heap mutex) which isn't actually locked.

* libguile/threads.h (scm_i_thread): New heap_mutex_locked_by_self field.

* libguile/threads.c (scm_enter_guile): Set heap_mutex_locked_by_self.
  (scm_leave_guile): Only unlock if heap_mutex_locked_by_self is 1.
  (guilify_self_1): Initialize heap_mutex_locked_by_self.
  (scm_i_thread_sleep_for_gc): Remove incorrect use of t->held_mutex
  here.

15 years agoInvoke gnulib-tool with --no-vc-files option, and
Neil Jerram [Thu, 15 Jan 2009 01:07:15 +0000 (01:07 +0000)]
Invoke gnulib-tool with --no-vc-files option, and

remove files that should not have been committed to the repository.

15 years agoRevert lib/.gitignore and m4/.gitignore to how they should be
Neil Jerram [Thu, 15 Jan 2009 00:56:53 +0000 (00:56 +0000)]
Revert lib/.gitignore and m4/.gitignore to how they should be

(before my confused Gnulib commits...)

15 years agoRevert unintended change to INSTALL made by commit 4a462e35440fdc3f10b0f88b3fb737fa76...
Neil Jerram [Thu, 15 Jan 2009 00:09:21 +0000 (00:09 +0000)]
Revert unintended change to INSTALL made by commit 4a462e35440fdc3f10b0f88b3fb737fa76ed146d

15 years agoAdd more missing Gnulib files
Neil Jerram [Thu, 15 Jan 2009 00:04:02 +0000 (00:04 +0000)]
Add more missing Gnulib files

15 years agoAdd more missing Gnulib files
Neil Jerram [Wed, 14 Jan 2009 21:05:15 +0000 (21:05 +0000)]
Add more missing Gnulib files

15 years agoAdd missing Gnulib file (m4/localcharset.m4)
Neil Jerram [Wed, 14 Jan 2009 20:50:51 +0000 (20:50 +0000)]
Add missing Gnulib file (m4/localcharset.m4)

15 years agoFixlet for `run-benchmark.scm'.
Ludovic Courtès [Sun, 14 Dec 2008 20:07:09 +0000 (21:07 +0100)]
Fixlet for `run-benchmark.scm'.

* gc-benchmarks/run-benchmark.scm (%default-options): Default to the
  empty list for `input'.

15 years agogc-benchmarks: Adapt `gcold.scm' so that if conforms to the framework.
Ludovic Courtès [Tue, 11 Nov 2008 20:01:40 +0000 (21:01 +0100)]
gc-benchmarks: Adapt `gcold.scm' so that if conforms to the framework.

* gc-benchmarks/larceny/gcold.scm (main): Rename to `gcold-benchmark'.
  (GCOld): Fix the order of the predicate and run-maker.

15 years agogc-benchmarks: Add `gcold.scm', by Clinger, Hansen et al.
Ludovic Courtès [Tue, 11 Nov 2008 17:27:24 +0000 (18:27 +0100)]
gc-benchmarks: Add `gcold.scm', by Clinger, Hansen et al.

See http://www.ccs.neu.edu/home/will/Twobit/benchmarksAbout.html for
details.

15 years agogc-benchmarks: Add `run-benchmark.scm'.
Ludovic Courtès [Tue, 11 Nov 2008 17:20:15 +0000 (18:20 +0100)]
gc-benchmarks: Add `run-benchmark.scm'.

15 years agogc-profile: Show the result of `(version)'.
Ludovic Courtès [Tue, 11 Nov 2008 17:19:24 +0000 (18:19 +0100)]
gc-profile: Show the result of `(version)'.

* gc-benchmarks/gc-profile.scm (main): Show `(version)'.

15 years agogc-benchmarks: Allow the iteration count to be passed to `gc-profile.scm'.
Ludovic Courtès [Mon, 10 Nov 2008 21:49:29 +0000 (22:49 +0100)]
gc-benchmarks: Allow the iteration count to be passed to `gc-profile.scm'.

* gc-benchmarks/gc-profile.scm (*iteration-count*): New parameter.
  (run-benchmark): Moved from `twobit-compat.scm'.  Honor
  `*iteration-count*'.
  (%options): Add `--iterations'.
  (show-help): Document it.
  (main): Parameterize `*iteration-count*'.

15 years agoImport GC benchmarks from Larceny, by Hansen, Clinger, et al.
Ludovic Courtès [Mon, 10 Nov 2008 19:30:33 +0000 (20:30 +0100)]
Import GC benchmarks from Larceny, by Hansen, Clinger, et al.

These GPLv2+-licensed GC benchmarks are available from
http://www.ccs.neu.edu/home/will/GC/sourcecode.html .

15 years agogc-benchmarks: Add a Larceny/Twobit benchmark compatibility layer.
Ludovic Courtès [Fri, 7 Nov 2008 20:11:44 +0000 (21:11 +0100)]
gc-benchmarks: Add a Larceny/Twobit benchmark compatibility layer.

* gc-benchmarks/gc-profile.scm: Load "twobit-compat.scm".
  (save-directory-excursion, load-larceny-benchmark): New procedures.
  (%options): New variable.
  (show-help, parse-args): New procedures.
  (main): Use `parse-args' and `load-larceny-benchmark'.

15 years agoAdd GC benchmarks.
Ludovic Courtès [Sun, 12 Oct 2008 21:51:03 +0000 (23:51 +0200)]
Add GC benchmarks.

15 years agoMake sure that we have a real on-the-stack alloca()
Neil Jerram [Mon, 12 Jan 2009 21:48:17 +0000 (21:48 +0000)]
Make sure that we have a real on-the-stack alloca()

Because of how Guile saves and restores continuations (by copying the
stack), and how it uses alloca to create space for debug information
on the stack, we must have an alloca() that really does use the stack,
and not one that uses the heap.

To do this, we use the Gnulib "alloca-opt" module instead of "alloca".

This commit also updates the Gnulib sources from the current Gnulib
Git repository.

15 years agoNEWS entry for %fast-slot-ref/set! fix
Neil Jerram [Sun, 4 Jan 2009 22:45:54 +0000 (22:45 +0000)]
NEWS entry for %fast-slot-ref/set! fix

15 years agoFix implementation of %fast-slot-ref and %fast-slot-set!
Neil Jerram [Sun, 4 Jan 2009 21:32:23 +0000 (21:32 +0000)]
Fix implementation of %fast-slot-ref and %fast-slot-set!

* libguile/goops.c (scm_sys_fast_slot_ref, scm_sys_fast_slot_set_x):
  Correct incantation for getting the number of slots of the specified
  instance.

* libguile/goops.h (SCM_NUMBER_OF_SLOTS): Removed (because wrong).

* test-suite/standalone/test-fast-slot-ref.in: New standalone test.

* configure.in: Generate test-suite/standalone/test-fast-slot-ref.

* test-suite/standalone/Makefile.am (check_SCRIPTS): Add
  test-fast-slot-ref.

15 years agoUpdate autogen.sh
Neil Jerram [Sun, 14 Dec 2008 14:42:08 +0000 (14:42 +0000)]
Update autogen.sh

* autogen.sh: Don't call guile-readline/autogen.sh; not needed because
  autoreconf recurses itself.  Remove copies of config.guess and
  config.sub, which are now invalid because we don't have those files
  in the top level directory.  Remove mention of
  --enable-maintainer-mode, as we don't use AM_MAINTAINER_MODE any
  more.

15 years agoDelete redundant `config.{guess,sub}'.
Ludovic Courtès [Tue, 2 Dec 2008 19:51:12 +0000 (20:51 +0100)]
Delete redundant `config.{guess,sub}'.

15 years agoFix typo in SRFI-19.
Ludovic Courtès [Mon, 22 Dec 2008 15:24:04 +0000 (16:24 +0100)]
Fix typo in SRFI-19.

* srfi/srfi-19.scm (priv:string->date): Check for EOF on CH, not PORT.

15 years agoUpdate `INSTALL', from Automake 1.10.2.
Ludovic Courtès [Thu, 18 Dec 2008 21:43:57 +0000 (22:43 +0100)]
Update `INSTALL', from Automake 1.10.2.

15 years agoDon't use deprecated functions in `debug-malloc.c'.
Ludovic Courtès [Thu, 18 Dec 2008 21:38:06 +0000 (22:38 +0100)]
Don't use deprecated functions in `debug-malloc.c'.

* libguile/debug-malloc.c (scm_malloc_stats): Use
  `scm_from_locale_string ()'.  Patch by Linas Vepstas
  <linasvepstas@gmail.com>.

15 years agosrfi-19: Fix `string->date' weekday lookup.
Ludovic Courtès [Thu, 18 Dec 2008 21:34:23 +0000 (22:34 +0100)]
srfi-19: Fix `string->date' weekday lookup.

* srfi/srfi-19.scm (priv:locale-abbr-weekday->index): Use
  `locale-day-short' since it expects integers in the range 1-7, unlike
  `priv:locale-abbr-weekday'.
  (priv:locale-long-weekday->index): Likewise.

* test-suite/tests/srfi-19.test ("SRFI date/time
  library")["string->date works on Sunday"]: New test.

15 years agoFixlet for `run-benchmark.scm'.
Ludovic Courtès [Sun, 14 Dec 2008 20:07:09 +0000 (21:07 +0100)]
Fixlet for `run-benchmark.scm'.

* gc-benchmarks/run-benchmark.scm (%default-options): Default to the
  empty list for `input'.

15 years agoFix typo in makefile.
Ludovic Courtès [Sun, 14 Dec 2008 19:54:18 +0000 (20:54 +0100)]
Fix typo in makefile.

* libguile/Makefile.am (DOT_X_FILES): Substitute `gettext.x' to
  `gettext.c'.

15 years agoMerge branch 'master' into boehm-demers-weiser-gc
Ludovic Courtès [Sun, 14 Dec 2008 19:25:56 +0000 (20:25 +0100)]
Merge branch 'master' into boehm-demers-weiser-gc

Conflicts:
lib/Makefile.am
libguile/struct.c
libguile/threads.c
m4/gnulib-cache.m4
m4/gnulib-comp.m4

15 years agoRevert "(scm_shell_usage): Note need for subscription to bug-guile@gnu.org."
Neil Jerram [Wed, 10 Dec 2008 19:11:28 +0000 (19:11 +0000)]
Revert "(scm_shell_usage): Note need for subscription to bug-guile@gnu.org."

This reverts commit f3e3f530c28cfa5c7830c5d9b01de6fc388bc42a, which is
appropriate because subscription is not now required for someone to
send a message to bug-guile@gnu.org.

Conflicts:

15 years agoRevert "Note need for subscription to bug-guile@gnu.org."
Neil Jerram [Wed, 10 Dec 2008 19:07:14 +0000 (19:07 +0000)]
Revert "Note need for subscription to bug-guile@gnu.org."

This reverts commit cbea802b3763aa8cb43c88f7df272da3e41c32da, which is
appropriate because subscription is not now required for someone to
send a message to bug-guile@gnu.org.

Conflicts:

15 years agoRevert "(Reporting Bugs): Note need for subscription to"
Neil Jerram [Wed, 10 Dec 2008 19:02:50 +0000 (19:02 +0000)]
Revert "(Reporting Bugs): Note need for subscription to"

This reverts commit e563095988a1c64feb30307928bcc090828cdda9, which is
appropriate because subscription is not now required for someone to
send a message to bug-guile@gnu.org.

Conflicts:

15 years agoRevert "* README: Note need for subscription to bug-guile@gnu.org."
Neil Jerram [Wed, 10 Dec 2008 18:57:20 +0000 (18:57 +0000)]
Revert "* README: Note need for subscription to bug-guile@gnu.org."

This reverts commit 51d079ab0d23e4175d333ce22eb3e74aeae5913d, which is
appropriate because subscription is not now required for someone to
send a message to bug-guile@gnu.org.

15 years agoi18n: Add comment about standardization of the `locale_t' API.
Ludovic Courtès [Wed, 10 Dec 2008 10:05:50 +0000 (11:05 +0100)]
i18n: Add comment about standardization of the `locale_t' API.

* libguile/i18n.c: Add pointer to the POSIX 2008 standardization of the
  API.

15 years agoFix erroneous differences in `NEWS' compared to `branch_release-1-8'.
Ludovic Courtès [Wed, 10 Dec 2008 09:44:24 +0000 (10:44 +0100)]
Fix erroneous differences in `NEWS' compared to `branch_release-1-8'.

15 years agoconfigure: Check for <ltdl.h>.
Ludovic Courtès [Wed, 10 Dec 2008 09:06:46 +0000 (10:06 +0100)]
configure: Check for <ltdl.h>.

* configure.in: Check for <ltdl.h>, to clarify misconfigurations.

15 years agoconfigure: Don't substitute `DLPREOPEN'.
Ludovic Courtès [Wed, 10 Dec 2008 08:57:33 +0000 (09:57 +0100)]
configure: Don't substitute `DLPREOPEN'.

* configure.in: Don't substitute `DLPREOPEN' since it's no longer used
  (see commit 72db29f200c38fca64a8ccd0d679821eb25de5a9).

15 years agoRemove everything to do with GDS Breakpoints
Neil Jerram [Tue, 9 Dec 2008 23:56:51 +0000 (23:56 +0000)]
Remove everything to do with GDS Breakpoints

(which I now regard as an unsuccesful experiment)

This commit makes all affected files the same in master as they are in branch_release-1-8.

* doc/ref/api-debug.texi (Breakpoints): Removed.

* doc/ref/scheme-using.texi (GDS Introduction, GDS Getting Started,
  Displaying the Scheme Stack): Remove mentions of breakpoints.
  (Setting Specific Breakpoints, Setting GDS-managed Breakpoints,
  Setting and Managing Breakpoints, Listing and Deleting Breakpoints,
  Moving and Losing Breakpoints): Removed.

* emacs/gds-scheme.el (gds-bufferless-breakpoints,
  gds-bpdef:behaviour, gds-bpdef:type, gds-bpdef:file-name,
  gds-bpdef:proc-name, gds-bpdef:lc, gds-breakpoint-number,
  gds-breakpoint-buffers, gds-breakpoint-programming,
  gds-breakpoint-cache, gds-breakpoint-face,
  gds-breakpoints-file-name, gds-delete-lost-breakpoints,
  gds-bpdefs-cache, gds-read-breakpoints-file, gds-adopt-breakpoints,
  gds-adopt-breakpoint, gds-make-breakpoint-overlay,
  gds-send-breakpoint-to-client, gds-default-breakpoint-type,
  gds-set-breakpoint, gds-defun-name-region,
  gds-breakpoint-overlays-at, gds-write-breakpoints-file,
  gds-fold-breakpoints, gds-delete-breakpoints, gds-delete-breakpoint,
  gds-breakpoint-at-point, gds-union, gds-user-selected-breakpoint,
  gds-describe-breakpoints, gds-describe-breakpoint,
  gds-after-save-update-breakpoints, gds-breakpoint-map): Removed.
  (gds-nondebug-protocol): Removed handling for `breakpoint' and
  `get-breakpoints'.

* emacs/gds.el (gds-scheme-first-load): Removed.

* ice-9/debugging/Makefile.am (ice9_debugging_sources): Removed
  breakpoints.scm and load-hooks.scm.

* ice-9/debugging/breakpoints.scm: Removed.

* ice-9/debugging/load-hooks.scm: Removed.

* ice-9/gds-client.scm (handle-nondebug-protocol): Remove everything
  to do with breakpoints.
  (breakpoints, set-gds-breakpoints): Removed.
  (run-utility): Call `connect-to-gds' instead of `set-gds-breakpoints'.

15 years agoMention the end of `ChangeLog' files in `NEWS'.
Ludovic Courtès [Mon, 8 Dec 2008 20:34:08 +0000 (21:34 +0100)]
Mention the end of `ChangeLog' files in `NEWS'.

15 years agoMake `config.status' happier.
Ludovic Courtès [Mon, 8 Dec 2008 20:17:21 +0000 (21:17 +0100)]
Make `config.status' happier.

* guile-tools.in (datarootdir): New variable, needed since `pkgdatadir'
  may refer to `${datarootdir}'.

15 years agoAdd other missing Gnulib files.
Ludovic Courtès [Mon, 8 Dec 2008 07:06:34 +0000 (08:06 +0100)]
Add other missing Gnulib files.

15 years agoRemove useless references to Libtool's `dlpreopen' mechanism.
Ludovic Courtès [Sun, 7 Dec 2008 21:01:50 +0000 (22:01 +0100)]
Remove useless references to Libtool's `dlpreopen' mechanism.

* libguile/Makefile.am (guile_LDFLAGS): Remove `@DLPREOPEN@' since it
  has no effect.

* libguile/guile.c (main): Don't invoke `LTDL_SET_PRELOADED_SYMBOLS ()'
  since it had no effect given how we invoke `libtool'.  It also fixes
  compatibility issues when using libltdl 1.5 with a Libtool 2.2
  package.

15 years agoAdd missing Gnulib M4 files.
Ludovic Courtès [Sun, 7 Dec 2008 21:34:47 +0000 (22:34 +0100)]
Add missing Gnulib M4 files.

Reported by Neil Jerram.

15 years agoSeveral new hash table tests, written by Gregory Marton.
Neil Jerram [Sun, 7 Dec 2008 16:26:32 +0000 (16:26 +0000)]
Several new hash table tests, written by Gregory Marton.

* test-suite/tests/hash.test ("make-hash-table, hash-table?",
  "hash-set and hash-ref", "auto-resizing hashx", "hashx"): New tests.

* AUTHORS, THANKS: Add Gregory Marton as a contributor.

15 years agoFix sloppy bound checking in `string-{ref,set!}' with the empty string.
Ludovic Courtès [Tue, 2 Dec 2008 18:42:39 +0000 (19:42 +0100)]
Fix sloppy bound checking in `string-{ref,set!}' with the empty string.

* libguile/strings.c (scm_string_ref): Add proper range checking for the
  empty string.
  (scm_string_set_x): Likewise.
  Reported by Bill Schottstaedt <bil@ccrma.Stanford.EDU>.

* test-suite/tests/strings.test ("string-ref"): New test prefix.
  ("string-set!")["empty string", "empty string and non-zero index",
  "out of range", "negative index", "regular string"]: New tests.

* NEWS: Update.

15 years agoUpdate `NEWS'.
Ludovic Courtès [Tue, 2 Dec 2008 18:30:56 +0000 (19:30 +0100)]
Update `NEWS'.

15 years agoFix potential deadlock in `make-struct'.
Ludovic Courtès [Sun, 30 Nov 2008 19:26:56 +0000 (20:26 +0100)]
Fix potential deadlock in `make-struct'.

* libguile/struct.c (scm_make_struct): Remove critical section, as
  suggested by Linas Vepstas <linasvepstas@gmail.com>.  See
  http://lists.gnu.org/archive/html/bug-guile/2008-11/msg00036.html for
  a discussion.

15 years agoMake GNU Libtool 2.2.x happier.
Ludovic Courtès [Sun, 30 Nov 2008 18:37:29 +0000 (19:37 +0100)]
Make GNU Libtool 2.2.x happier.

* configure.in: Use `AC_CONFIG_MACRO_DIR([m4])'.  Reverts patch
  b01284227e180d223c97e1b9ba7e2cbd0ddded7e and makes `libtoolize' from
  Libtool 2 happier (removes a couple of warnings).

* Makefile.am (ACLOCAL_AMFLAGS): Remove `-I guile-config' since that
  directory only contains macros that we distribute, not macros that we
  use.

15 years agoCheck the return value of libc's functions to make `_FORTIFY_SOURCE=2' work.
Ludovic Courtès [Sun, 30 Nov 2008 17:43:41 +0000 (18:43 +0100)]
Check the return value of libc's functions to make `_FORTIFY_SOURCE=2' work.

This fixes bug #24009 reported by Martin Pitt.

* libguile/threads.c (guilify_self_1): Check the return value of
  pipe(2).
  (scm_std_select): Use `full_read ()' instead of `read ()' when reading
  from WAKEUP_FD.

* libguile/async.c (scm_i_queue_async_cell): Use `full_write ()' instead
  of write(2) when writing to SLEEP_FD.

* libguile/fports.c (fport_flush): Likewise.

* libguile/posix.c (getgroups): Use the return value of getgroups(2) as
  NGROUPS.
  (scm_nice): Get the return value of nice(2) to make glibc happy.

* libguile/scmsigs.c (take_signal): Use `full_write ()' instead of
  write(2).

15 years agoUse Gnulib's `full-write' and `full-read' modules.
Ludovic Courtès [Sun, 30 Nov 2008 16:48:06 +0000 (17:48 +0100)]
Use Gnulib's `full-write' and `full-read' modules.

15 years agoUpdate Gnulib files to commit d4b129b8e5f8a8d1198020fd6fc79310d305936c.
Ludovic Courtès [Sun, 30 Nov 2008 16:44:44 +0000 (17:44 +0100)]
Update Gnulib files to commit d4b129b8e5f8a8d1198020fd6fc79310d305936c.

15 years agoUse orthodox libtoology in `guile'.
Ludovic Courtès [Mon, 24 Nov 2008 21:04:44 +0000 (22:04 +0100)]
Use orthodox libtoology in `guile'.

* libguile/guile.c (main): Use `LTDL_SET_PRELOADED_SYMBOLS ()' instead
  of our own trick.

15 years agoRun the handler of SRFI-34's `with-exception-handler' in the right dyn. env.
Ludovic Courtès [Mon, 24 Nov 2008 08:40:00 +0000 (09:40 +0100)]
Run the handler of SRFI-34's `with-exception-handler' in the right dyn. env.

* srfi/srfi-34.scm (with-exception-handler): Use `with-throw-handler'
  instead of `lazy-catch'.

* test-suite/tests/srfi-34.test ("SRFI 34")["`with-exception-handler'
  invokes HANDLER in THUNK's dynamic env."]: New test.

* test-suite/tests/srfi-39.test: Use `(srfi srfi-34)'.
  ("SRFI-39")["SRFI-34"]: New test.

* NEWS: Update.

15 years agoFix comments in `test-scm-c-read.c'.
Ludovic Courtès [Mon, 24 Nov 2008 08:10:51 +0000 (09:10 +0100)]
Fix comments in `test-scm-c-read.c'.

* test-suite/standalone/test-scm-c-read.c (make_port): Fix comments.

15 years agoAdd C unit test for `scm_c_read ()' and the port API.
Ludovic Courtès [Sat, 22 Nov 2008 14:48:16 +0000 (15:48 +0100)]
Add C unit test for `scm_c_read ()' and the port API.

* test-suite/standalone/Makefile.am (check_PROGRAMS, TESTS): Add
  `test-scm-c-read'.
  (test_scm_c_read_SOURCES, test_scm_c_read_CFLAGS,
  test_scm_c_read_LDADD): New.

15 years agoMake scm_c_read use caller buffer only for unbuffered ports.
Neil Jerram [Sun, 23 Nov 2008 22:37:23 +0000 (22:37 +0000)]
Make scm_c_read use caller buffer only for unbuffered ports.

We recently modified scm_c_read so that it temporarily swaps the
caller's buffer with the port's normal read buffer, in order to
improve performance in the case where the port is unbuffered (which
actually means having a single-byte buffer) - but we implemented the
swap in the buffered case too.  The latter turns out to be a bad idea
- because it means that the C code of a custom port implementation
cannot rely on a port's buffer always being the same as when it was
first set up - and so this commit reverts that.  The buffer swapping
trick now applies to unbuffered ports only.

* libguile/ports.c (scm_c_read): Only do swapping of port and caller
  buffer for unbuffered ports.

15 years agoUpdate `THANKS'.
Ludovic Courtès [Thu, 13 Nov 2008 23:41:41 +0000 (00:41 +0100)]
Update `THANKS'.

15 years agoUpdate the thread stack base when `scm_with_guile' is invoked multiple times.
Ludovic Courtès [Thu, 13 Nov 2008 23:35:32 +0000 (00:35 +0100)]
Update the thread stack base when `scm_with_guile' is invoked multiple times.

* NEWS: Update.

* libguile/threads.c (scm_i_init_thread_for_guile): When the thread is
  already guilified, update `t->base' so that it corresponds to the new
  stack base.  Bug report and patch by Linas Vepstas <linasvepstas@gmail.com>.

* test-suite/standalone/Makefile.am (test_scm_with_guile_CFLAGS,
  test_scm_with_guile_LDADD): New.
  (check_PROGRAMS, TESTS): Add `test-scm-with-guile'.

15 years agoAugment `.gitignore'.
Ludovic Courtès [Thu, 13 Nov 2008 22:27:25 +0000 (23:27 +0100)]
Augment `.gitignore'.

15 years agoUpdate "guile(1)" man page.
Ludovic Courtès [Thu, 13 Nov 2008 22:24:32 +0000 (23:24 +0100)]
Update "guile(1)" man page.

* doc/guile.1: Remove reference to the version and date.  Mention R5RS,
  instead of R4RS.  Explicitly say that the full documentation is in
  Texinfo (as other GNU packages do).

15 years agoAdd "guile(1)" man page.
Ludovic Courtès [Thu, 13 Nov 2008 22:12:34 +0000 (23:12 +0100)]
Add "guile(1)" man page.

Robert Merkel's copyright assignment to the FSF had apparently been on
file for some time.

* NEWS: Update.

* doc/Makefile.am (dist_man1_MANS): New.

15 years agogc-benchmarks: Adapt `gcold.scm' so that if conforms to the framework.
Ludovic Courtès [Tue, 11 Nov 2008 20:01:40 +0000 (21:01 +0100)]
gc-benchmarks: Adapt `gcold.scm' so that if conforms to the framework.

* gc-benchmarks/larceny/gcold.scm (main): Rename to `gcold-benchmark'.
  (GCOld): Fix the order of the predicate and run-maker.

15 years agogc-benchmarks: Add `gcold.scm', by Clinger, Hansen et al.
Ludovic Courtès [Tue, 11 Nov 2008 17:27:24 +0000 (18:27 +0100)]
gc-benchmarks: Add `gcold.scm', by Clinger, Hansen et al.

See http://www.ccs.neu.edu/home/will/Twobit/benchmarksAbout.html for
details.

15 years agogc-benchmarks: Add `run-benchmark.scm'.
Ludovic Courtès [Tue, 11 Nov 2008 17:20:15 +0000 (18:20 +0100)]
gc-benchmarks: Add `run-benchmark.scm'.

15 years agogc-profile: Show the result of `(version)'.
Ludovic Courtès [Tue, 11 Nov 2008 17:19:24 +0000 (18:19 +0100)]
gc-profile: Show the result of `(version)'.

* gc-benchmarks/gc-profile.scm (main): Show `(version)'.

15 years agoHave `version' return `PACKAGE_VERSION'.
Ludovic Courtès [Mon, 10 Nov 2008 22:46:29 +0000 (23:46 +0100)]
Have `version' return `PACKAGE_VERSION'.

* libguile/version.c (scm_version): Return `PACKAGE_VERSION' instead of
  "MAJOR.MINOR.MICRO".

15 years agoChange `GUILE_VERSION' to `1.9.0-bdwgc'.
Ludovic Courtès [Mon, 10 Nov 2008 22:45:28 +0000 (23:45 +0100)]
Change `GUILE_VERSION' to `1.9.0-bdwgc'.

* GUILE-VERSION (GUILE_VERSION): Add `-bdwgc' prefix.