* libguile/i18n.c (RUN_IN_LOCALE_SECTION) [USE_GNU_LOCALE_API]: new
macro for this define. Should work the same as the !USE_GNU_LOCAL_API
version
(SCM_STRING_TO_U32_BUF, SCM_U32_BUF_FREE): helper macros
(compare_u32_strings, compare_u32_strings_ci): new functions that
compare scheme strings in the presence of the locale
(u32_locale_casecoll): new helper function for compare_u32_strings_ci
(compare_strings, compare_strings_ci): removed and replaced by
compare_u32_strings and compare_u32_strings_ci
(scm_string_locale_lt, scm_string_locale_gt, scm_string_locale_ci_lt)
(scm_string_locale_ci_gt, scm_string_locale_ci_eq): modified to
use new compare_u32_strings and compare_u32_strings_ci comparison
functions
(scm_char_locale_lt, scm_char_locale_gt, scm_char_locale_ci_lt)
(scm_char_locale_ci_gt, scm_char_locale_ci_eq): modified to use
new compare_u32_strings and compare_u32_strings_ci comparison
functions
From the time when a #<program> was a SMOB, really_make_boot_program
in vm.c was still using SCM_SET_SMOB_FLAGS to set the
SCM_F_PROGRAM_IS_BOOT flag - which meant that it was setting flag
1<<32 :-) which obviously was then missed by the SCM_PROGRAM_IS_BOOT
calls in stacks.c.
* libguile/programs.h (SCM_F_PROGRAM_IS_BOOT): Use a less significant
bit for this flag, now that programs use a tc7 type.
* libguile/vm.c (really_make_boot_program): Don't use
SCM_SET_SMOB_FLAGS, now that programs aren't SMOBs.
* libguile/stacks.c (stack_depth): Decrement depth count for a
macro-expansion frame. (Missing this decrement will cause a "stack
count incorrect" warning but is actually benign, as it only means
that scm_make_stack allocates a bit more space for the stack than it
really needs.)
(read_frames): Increment count of remaining unused frames, when
cutting out a macro transformer application frame. (Missing this
increment could cause the "stack count incorrect" warning, and could
make read_frames think it's filled up all the available stack frames
when there's actually still one frame unused; this wasn't benign,
because it could cause information to be missing from a stack
trace.)
* libguile/stacks.c (stack_depth): Remove unhittable else branch
apparently catering to a kind of frame that isn't an eval, apply or
void frame - in fact there are no other kinds of frames.
* libguile/Makefile.am (libpath.h): Fix pkgdatadir, pkglibdir, and
pkgincludedir entries. Add a new define, SCM_LIB_DIR.
* libguile/dynl.c (sysdep_dynl_init): Add the libdir to the libltdl
search path. Should fix
http://thread.gmane.org/gmane.lisp.guile.bugs/4289/focus=4296 -- that
is, it should allow guile to be invoked from whereever it is
installed, without munging LTDL_LIBRARY_PATH or the like variables.
There is a trick though -- during the build, we don't want to be
looking in the $libdir for loadable modules. So as with
GUILE_SYSTEM_PATH, we have GUILE_SYSTEM_LTDL_PATH.
* meta/uninstalled-env.in: Set GUILE_SYSTEM_LTDL_PATH to "" when
building.
This should also fix "condition is always true" warnings.
* libguile/vm-i-scheme.c (bv_u32_native_ref, bv_s32_native_ref,
bv_u32_native_set, bv_s32_native_set): Conditionalize use of
`BV_FIXABLE_INT_REF' vs. `BV_INT_REF' based on `SIZEOF_VOID_P'.
* libguile/threads.c (do_thread_exit): Deal with `t->mutexes' being a
weak list.
(fat_mutex_lock): Use weak-car pairs when building up `t->mutexes'.
* test-suite/tests/threads.test ("mutex-ownership")["mutex with owner
not retained (bug #27450)"]: New test.
* module/ice-9/boot-9.scm (set-module-eval-closure!): Add link to an
explanation.
* test-suite/tests/gc.test ("gc")["Unused modules are removed"]:
Increase the `cleanup' loop.
* test-suite/tests/encoding-escapes.test,
test-suite/tests/encoding-iso88591.test,
test-suite/tests/encoding-iso88597.test,
test-suite/tests/encoding-utf8.test: Switch to LGPLv3+ for the sake of
consistency.
* test-suite/tests/regexp.test (mysetlocale, set-latin-1): new functions
(with-latin1-locale): removed
(regexp-quote tests): try to print test names in locale but run tests
in ISO-8859-1.
* libguile/threads.c (scm_t_guile_ticket): Remove type.
(resume, scm_enter_guile, suspend, scm_leave_guile): Remove.
(scm_i_init_thread_for_guile): Set `t->top' to NULL, which has the
same effect as calling `scm_enter_guile ()'.
(scm_leave_guile_cleanup, scm_i_with_guile_and_parent): Remove
`scm_leave_guile ()' call.
* doc/ref/api-memory.texi (Garbage Collection
Functions)[scm_gc_protect_object]: Explain that it's equivalent to
storing in a global variable.
* doc/ref/api-smobs.texi (Smobs)[scm_set_smob_free]: Expand on the
relationship with `scm_gc_malloc ()'.
[scm_set_smob_mark]: Explain that it's usually not needed.
* gc-benchmarks/run-benchmark.scm (pretty-print-result)[ref-heap,
ref-time]: New variable.
[distance, score, score-string]: New procedures.
[print-line]: Use `score-string'.
(print-raw-result): New procedure.
(%options)["raw", "load-results"]: New options.
(%default-options): Add `printer' pair.
(show-help): Update.
(main): Add support for `--raw' and `--load-results'.
Since the regex library expects 8-bit clean characters and
an 8-bit locale, tests of 8-bit characters need to occur within
the context of an 8-bit locale.
* test-suite/tests/regexp.test (regexp-quote tests): wrap them in an
ISO-8859-1 locale
This requires separate small fixes.
Readline has internal logic to deal with multi-byte characters, so
it wants bytes, not characters.
scm_c_read gets called by the vm when readline is activated, and it was
truncating multi-byte characters because soft ports didn't have the
UCS-4 capability.
Soft ports need the capability to read UCS-4 characters. Since soft ports
may have a single byte buffer, full characters need to be stored into the
pushback buffer.
This broke the optimizations in scm_c_read for using an alternate buffer
for single-byte-buffered ports, because the opimization wasn't expecting
anything in the pushback buffer.
* libguile/vports.c (sf_fill_input): store complete chars, not single bytes
* libguile/ports.c (scm_c_read): don't use optimized path for non Latin-1.
Add debug prints.
* libguile/string.h: make scm_i_from_stringn and scm_i_string_ref public
so that readline can use them
* guile-readline/readline.c: read bytes, not complete chars, from the
input port. Convert output to the output port's locale
* NEWS
* doc/ref/scheme-scripts.texi: doc updates for character encoding of
source code
* doc/ref/api-evaluation.texi: doc updates for character encoding of
source code
