This is a followup to ddcab06f20. Until
now the tests would always be marked as unresolved because TMPDIR was
removed before the client and server had been started.
* test-suite/tests/00-repl-server.test (call-with-repl-server): Remove
initial call to 'rmdir'. Add calls to 'delete-file' and 'rmdir' in the
unwind handler.
Fixes <https://bugs.gnu.org/37846>.
Reported by Christopher Baines <mail@cbaines.net>.
* module/texinfo/plain-text.scm (acronym): New procedure.
(tag-handlers): Change 'acro' handle to ACRONYM, and add 'acronym'
handler.
* test-suite/tests/texinfo.plain-text.test ("stexi->plain-text")
["acronym", "recursive acronym"]: New tests.
* module/texinfo/plain-text.scm (*line-width*): New variable.
(wrap*): Honor it.
* doc/ref/texinfo.texi (texinfo plain-text): Document it.
* test-suite/tests/texinfo.plain-text.test: New file.
* test-suite/Makefile.am (SCM_TESTS): Add it.
Previously (fluid-ref (make-thread-local-fluid #t)) would return #f via
scm_fluid_ref because the internal scm_hashq_ref would return #f when
the fluid had not been set, and that was interpreted as an actual value
for the fluid.
Instead, just pass the fluid default as the default for the hash table
lookups so that we don't need a second step to determine if the fluid
was set.
Thanks to Andrew Gierth for tracking down the problem.
* module/language/tree-il/peval.scm (peval): Fix arity check for type
confusion (empty value of "rest" in this context was (), not #f). The
effect was that we'd silently allow extra arguments to inlined calls.
Thanks to Christopher Lam for the report! Fixes#38617.
* test-suite/tests/peval.test ("partial evaluation"): Add a test.
Fixes <https://bugs.gnu.org/35920>.
Reported by Christopher Lam <christopher.lck@gmail.com>.
* libguile/stime.c (scm_strftime): Use 'scm_to_locale_stringn' instead
of 'scm_to_utf8_stringn'.
(scm_strptime): Likewise, and use 'scm_string_length' instead of
'u8_strnlen'.
* test-suite/tests/time.test ("strftime")["strftime passes wide
characters"]: Wrap body in 'with-locale'.
["strftime fr_FR.utf8", "strftime fr_FR.iso88591"]: New tests.
("strptime")["strftime fr_FR.utf8", "strftime fr_FR.iso88591"]: New
tests.
* module/web/http.scm (spaces-and-tabs, space-or-tab?): New variables.
(read-header-line): After reading a header, if a space or tab follows,
read the continuation lines and join them.
* test-suite/tests/web-http.test: Add test.
* libguile/i18n.c (SCM_MAX_ALLOCA): New macro.
(SCM_STRING_TO_U32_BUF): Accept an additional variable to remember
whether we used malloc to allocate the buffer. Use malloc if the
allocation size is greater than SCM_MAX_ALLOCA.
(SCM_CLEANUP_U32_BUF): New macro.
(compare_u32_strings, compare_u32_strings_ci, str_to_case): Adapt.
* libguile/strings.c (SCM_MAX_ALLOCA): New macro.
(normalize_str, unistring_escapes_to_r6rs_escapes): Use malloc if the
allocation size is greater than SCM_MAX_ALLOCA.
* test-suite/tests/i18n.test, test-suite/tests/strings.test: Add tests.
* test-suite/tests/r6rs-ports.test ("put-bytevector [2 args]")
("put-bytevector [3 args]", "put-bytevector [4 args]"): Set the default
port encoding instead of setting the locale.
Some operating systems require a O_BINARY flag.
* libguile/filesys.c (scm_i_mkstemp): Don't mask out O_BINARY flag
* test-suite/tests/posix.test ("binary mode honored"): new test
Fixes <https://bugs.gnu.org/22925> and other bugs.
* module/ice-9/match.upstream.scm: Apply selected fixes from the
upstream match.scm in Chibi-Scheme.
* test-suite/tests/match.test.upstream: Add more tests from upstream.
Fixes <https://bugs.gnu.org/21906>.
Mitigates <https://bugs.gnu.org/21903> and <https://bugs.gnu.org/21904>.
Reported by: Zefram <zefram@fysh.org>.
* module/srfi/srfi-19.scm (encode-julian-day-number)
(decode-julian-day-number, date-week-number): Use 'floor-quotient'
instead of 'quotient', and 'floor' instead of 'truncate', where
appropriate.
(time-utc->date): Ensure that the 'nanoseconds' field of the returned
date is non-negative.
(leap-year): Handle negative years properly, and reformulate the
computation.
(week-day): Handle negative years properly. Use 'floor-quotient'
instead of 'quotient' where appropriate.
(directives): In the handler for '~Y' format escapes, improve the
handling of years outside of the range 0-9999.
(read-directives): Add a FIXME comment to fix the '~Y' reader to handle
years outside of the range 0-9999.
* test-suite/tests/srfi-19.test: Import (srfi srfi-1). Use Guile's
modern keyword notation in the 'define-module' form. Add more tests.
Fixes <https://bugs.gnu.org/21911>.
Fixes <https://bugs.gnu.org/22034>.
Fixes <https://bugs.gnu.org/21902>.
Partially fixes <https://bugs.gnu.org/21904>.
Reported by Zefram <zefram@fysh.org>.
* doc/ref/srfi-modules.texi (SRFI-19 Introduction): Fix the definitions
of Julian Day and Modified Julian Day. Give the correct full names of
UTC and TAI.
* module/srfi/srfi-19.scm: Import (srfi srfi-1). Use modern Guile
keyword syntax in the 'define-module' form.
(leap-second-neg-delta): New procedure, derived from a similar procedure
in the latest upstream SRFI-19 reference implementation.
(priv:time-tai->time-utc!, time-tai->julian-day)
(time-monotonic->julian-day): Use 'leap-second-neg-delta'.
(local-tz-offset): Fix comment.
(leap-second?): Remove.
(tai-before-leap-second?): New procedure, derived from upstream SRFI-19.
(time-utc->date): Use 'define*' to handle the optional argument. Remove
the leap second handling, following upstream SRFI-19.
(time-tai->date): Rewrite in terms of 'time-utc->date'. Add special
leap second handling, following upstream SRFI-19.
(time-monotonic->date): Rewrite in terms of 'time-tai->date'.
(date->time-tai, date->time-monotonic): Add special leap second
handling, following upstream SRFI-19.
(directives): In the entry for the "~Y" escape in 'date->string', pad
the year field to 4 characters, following upstream SRFI-19.
* test-suite/tests/srfi-19.test: Add tests.
Fixes <https://bugs.gnu.org/33036>.
Reported by <calcium@disroot.org>.
* module/language/cps/types.scm (define-simple-type-inferrer):
Apply (logand (&type val) <>) uniformly. Previously, this was done only
in the false branch. Rename local variable to 'type*', to allow the
macro operand 'type' to be an arbitrary expression.
(*type-inferrers*)<null?>: Add &nil to the set of possible types.
(*type-inferrers*)<nil?>: Add &false and &null to the set the possible
types.
* module/language/cps/type-fold.scm (*branch-folders*)<null?>: Add &nil
to the set of possible types.
(*branch-folders*)<nil?>: Add &false and &null to the set the possible
types.
* test-suite/tests/compiler.test: Add tests.
Fixes <https://bugs.gnu.org/21901>.
Reported by Zefram <zefram@fysh.org>.
* libguile/numbers.c: Add another top-level 'verify' to ensure that
LONG_MIN is not a fixnum.
(scm_ash, scm_round_ash): Ensure that when the shift count is LONG_MIN,
it is not handled via the normal code path, to avoid signed overflow
when the shift count is negated.
* test-suite/tests/numbers.test: Add tests.
This is a followup to commit 011aec7e24.
When rounding, right shifting a negative integer by a huge shift count
results in 0, not -1.
* libguile/numbers.c: Add top-level 'verify' to ensure that the
assumptions in 'scm_ash' and 'scm_round_ash' are valid.
(scm_round_ash): In the case that handles huge right shifts, require
that the shift count _exceeds_ the integer length, and return 0 instead
of -1.
* test-suite/tests/numbers.test: Adjust tests accordingly.
Fixes <https://bugs.gnu.org/32644>.
Reported by Stefan Israelsson Tampe <stefan.itampe@gmail.com>.
The need for this arose because the type inferrer for 'ursh' sometimes
passes (- 1 (expt 2 64)) as the second argument to 'ash'.
* libguile/numbers.c (scm_ash, scm_round_ash): Gracefully handle several
cases where the shift count does not fit in a C 'long'.
* test-suite/tests/numbers.test: Add tests.
Fixes <https://bugs.gnu.org/32938>.
Reported by Josh Datko <jbd@cryptotronix.com>.
* libguile/validate.h (SCM_VALIDATE_LIST_COPYLEN)
(SCM_VALIDATE_NONEMPTYLIST_COPYLEN): Use '!=' instead of '>=' to
validate the result of 'scm_ilength' after it has been stored in
the user variable 'cvar'.
* test-suite/tests/bytevectors.test: Add tests. Use '#:use-module'
instead of ':use-module' in 'define-module' form.
* module/language/tree-il/analyze.scm (shadowed-toplevel-analysis): New
variable.
* module/language/tree-il/compile-cps.scm (%warning-passes): Add it.
* module/system/base/message.scm (%warning-types): Add it.
* test-suite/tests/tree-il.test ("warnings")["shadowed-toplevel"]: New
test prefix.
* module/ice-9/boot-9.scm (%auto-compilation-options): Add it.
* doc/ref/api-evaluation.texi (Compilation): Add 'shadowed-toplevel' and
'macro-use-before-definition'.
Reported by Ricardo Wurmus <rekado@elephly.net>.
Fixes <https://bugs.gnu.org/32161>.
* libguile/r6rs-ports.c (custom_binary_port_seek): Use 'scm_to_off_t'
instead of 'scm_to_int'.
* test-suite/tests/r6rs-ports.test ("8.2.7 Input Ports")["custom binary
input port position, long offset"]: New test.
* module/system/base/types.scm (read-c-string, inferior-port-type): New
procedures.
(inferior-port): Use 'inferior-port-type' to determine the port type.
(cell->object): Rename 'flags+type' to 'flags' in the '%tc7-port' case.
* test-suite/tests/types.test ("opaque objects"): Adjust port testse.
(test-inferior-ports): New macro.
("ports"): New test prefix.
* test-suite/tests/i18n.test (french-number-string=?): New procedure.
("number->locale-string")["French"]("integer", "negative integer")
("fraction", "fraction, 1 digit"): Use it.
("format ~h")["French"]("12345.678"): Likewise.
("monetary-amount->locale-string")["French"]("integer", "fraction"):
Check for both SPACE and NO-BREAK SPACE.
This is a followup to <https://bugs.gnu.org/29704>.
* module/srfi/srfi-18.scm (thread-sleep!): When TIMEOUT is a number,
keep it as-is.
* test-suite/tests/srfi-18.test ("thread sleep with number"): Pass 0 as
the timeout.
("thread sleeps fractions of a second"): Pass 0.5 as the timeout.
Fixes <https://bugs.gnu.org/29704>.
Reported by David Beswick <dlbeswick@gmail.com>.
* module/srfi/srfi-18.scm (timeout->absolute-time): New procedure.
(mutex-lock!): Use it in 'thread:lock-mutex' call.
(mutex-unlock!): Use it.
* test-suite/tests/srfi-18.test ("mutex-lock! returns false on timeout")
("mutex-lock! returns true when lock obtained within timeout")
("recursive lock waits")
("mutex unlock is false when condition times out"): Adjust cases where
the 'timeout' parameter is a number so that it's a relative number.
Previously 'load-thunk-from-memory' would often throw to 'system-error'
when passed an incorrect ELF file, leading to incorrect error messages.
* libguile/loader.c (load_thunk_from_memory): Reset 'errno' when
'check_elf_header' returns non-NULL.
* test-suite/tests/vm.test: New file.
* test-suite/Makefile.am (SCM_TESTS): Add it.
* libguile/posix.c (scm_crypt): Take 'scm_i_misc_mutex' right before
calling 'crypt'. Move 'SCM_SYSERROR' call after 'scm_dynwind_end'.
* test-suite/tests/posix.test ("crypt"): New test prefix.
* module/ice-9/arrays.scm (array-print-prefix): New private function.
* libguile/arrays.c (scm_i_print_array): Reuse (array-print-prefix) from
(ice-9 arrays). Make sure to release the array handle.
* module/ice-9/pretty-print.scm (truncated-print): Support
bitvectors.
Don't try to guess the array prefix but call array-print-prefix from
(ice-9 arrays) instead.
Fix call to print-sequence to support non-zero lower bound arrays.
* test-suite/tests/arrays.test: Test that arrays print properly.
* test-suite/tests/print.test: Test truncated-print with bitvectors,
non-zero lower bound arrays.
* module/ice-9/arrays.scm (array-copy): New function, export.
* module/Makefile.am: Install (ice-9 arrays).
* doc/ref/api-data.texi: Add documentation for (ice-9 arrays).
* libguile/quicksort.i.c: Use signed bounds throughout.
* libguile/sort.c (scm_restricted_vector_sort_x): Fix error calls. Fix
calls to quicksort.
* test-suite/tests/sort.test: Actually test that the sorted results
match the original data. Test cases for non-zero base index arrays for
sort, sort!, and stable-sort!.
* libguile/array-handle.c (initialize_vector_handle): Set both element
pointers to NULL if the vector is empty.
* libguile/array-map.c (racp): Ignore immutability if destination is
empty.
* test-suite/tests/sort.test: Check empty/mutable/immutable vectors with
sort!.
* test-suite/tests/array-map.test: Check array-copy! with
empty/immutable destination.
Reported at <https://bugs.gnu.org/28784>.
Discussed at
<https://lists.gnu.org/archive/html/guile-devel/2017-10/msg00003.html>.
* libguile/fports.c (revealed_ports, revealed_lock): Remove.
(scm_revealed_count): Just return 'SCM_REVEALED (port)'.
(scm_set_port_revealed_x, scm_adjust_port_revealed_x): Remove
REVEALED_PORTS manipulation.
(fport_close): Do nothing when SCM_REVEALED (port) > 0.
* libguile/fports.h (scm_t_fport): Adjust comment; make 'revealed'
unsigned.
* libguile/ports.c (do_close): Call 'close_port' instead of
'scm_close_port'.
(scm_close_port): Rename to...
(close_port): ... this. Add 'explicit' parameter. Clear 'revealed'
field when PORT is a file port and EXPLICIT is true.
(scm_close_port): Call 'close_port'.
* test-suite/tests/ports.test ("close-port & revealed port")
("revealed port fdes not closed"): New tests.
* libguile/struct.c: Replace uses of scm_make_struct with
scm_make_struct_no_tail or scm_c_make_struct.
(scm_make_struct_no_tail): Move this function to C instead of Scheme
to be able to deprecate scm_make_struct.
* libguile/struct.h (scm_make_struct_no_tail): New public declaration.
* libguile/deprecated.h:
* libguile/deprecated.c (scm_make_struct): Deprecate.
* libguile/print.c:
* libguile/procs.c:
* libguile/stacks.c: Replace uses of scm_make_struct with
scm_make_struct_no_tail.
* test-suite/tests/coverage.test:
* test-suite/tests/structs.test: Use make-struct/no-tail instead of
make-struct.
* NEWS: Add entry.
