Partly addresses <http://bugs.gnu.org/11197>.
* libguile/strports.c (scm_mkstrport): Call `scm_port_non_buffer', set
Z's cell type and stream, and release `scm_i_port_table_mutex' early.
Reacquire `scm_i_port_table_mutex' once BUF, C_BUF, and STR_LEN are
initialized.
* test-suite/tests/ports.test ("string ports")["encoding failure leads
to exception"]: New test.
Partly addresses <http://bugs.gnu.org/11197>.
Reported by Klaus Stehle <klaus.stehle@uni-tuebingen.de>.
* module/srfi/srfi-6.scm (open-input-string, open-output-string): New
procedures.
* test-suite/tests/srfi-6.test ("open-input-string")["read-char,
Unicode"]: New test.
("open-output-string")["λ"]: New test.
* test-suite/tests/foreign.test ("pointer<->string")["%default-port-conversion-strategy
is soft"]: Split into the following tests.
["%default-port-conversion-strategy is escape",
"%default-port-conversion-strategy is substitute"]: New tests. In the
latter, add the escape form returned on FreeBSD 8.2 and Darwin 10.8.0.
This is a followup to 9f6e3f5a99 ("Have
string ports honor `%default-port-conversion-strategy'.").
* test-suite/tests/r6rs-ports.test ("7.2.11 Binary
Output")["put-bytevector with wrong-encoding string port"]: Set
%DEFAULT-PORT-CONVERSION-STRATEGY to 'error. Return #f when no
exception is raised.
("8.2.6 Input and output ports")["transcoded-port [error handling
mode = raise]"]: Return #f when no exception is raised.
* libguile/strports.c (scm_mkstrport): Remove initialization of
`pt->ilseq_handler'.
* module/ice-9/pretty-print.scm (truncated-print)[ellipsis]: Set
%DEFAULT-PORT-CONVERSION-STRATEGY to 'error.
* test-suite/tests/ports.test ("string
ports")["%default-port-conversion-strategy is honored"]: New test.
["wrong encoding"]: Rename to...
["wrong encoding, error"]: ... this. Explicitly set
%DEFAULT-PORT-CONVERSION-STRATEGY to 'error. Return #f when no
exception is raised.
Fixes <http://bugs.gnu.org/11468>.
* libguile/ports.c (scm_conversion_strategy): Remove.
(default_conversion_strategy_var, sym_error, sym_substitute,
sym_escape): New variables.
(scm_i_get_conversion_strategy, scm_i_set_conversion_strategy_x):
Remove.
(scm_i_default_port_conversion_handler,
scm_i_set_default_port_conversion_handler): New functions.
(scm_port_conversion_strategy): Use
`scm_i_default_port_conversion_handler' when PORT is #f.
(scm_set_port_conversion_strategy_x): Use SYM_ERROR, SYM_SUBSTITUTE,
and SYM_ESCAPE. Use `scm_i_set_default_port_conversion_handler' when
PORT is #f.
(scm_init_ports): Initialize DEFAULT_CONVERSION_STRATEGY_VAR.
* libguile/ports.h: Update declarations accordingly.
* libguile/foreign.c: Change
`scm_i_get_conversion_strategy (SCM_BOOL_F)' to
`scm_i_default_port_conversion_handler ()'.
* libguile/strings.c: Likewise.
* test-suite/tests/ports.test ("%default-port-conversion-strategy"): New
test prefix.
* test-suite/tests/foreign.test ("pointer<->string")["%default-port-conversion-strategy
is error", "%default-port-conversion-strategy is soft"]: New tests.
* test-suite/test-suite/lib.scm (exception:encoding-error): Allow the
regexp to match `scm_to_stringn' error messages.
* doc/ref/api-io.texi (Ports): Document `%default-port-conversion-strategy'.
* test-suite/tests/ports.test ("%file-port-name-canonicalization")["relative
canonicalization with /", "relative canonicalization from ice-9",
"absolute canonicalization from ice-9"]: New tests.
* libguile/filesys.c (scm_i_relativize_path): Don't attempt to
canonicalize when encountering an entry of IN_PATH that is the empty
string.
* test-suite/tests/ports.test (with-load-path): New macro.
("%file-port-name-canonicalization"): New test prefix.
* test-suite/tests/cse.test (pass-if-cse): Fix-letrec and canonicalize
the output, so that unreferenced failure continuations get trimmed.
("cse"): Fix the two tests regarding bailout info.
* module/language/tree-il/peval.scm (peval): If we can lift one common
test, see if we can lift others as well.
* test-suite/tests/peval.test: Add a test.
* module/language/tree-il/peval.scm (peval): Optimize common tests in
chains of "if" expressions, like those generated by matchers.
* test-suite/tests/peval.test ("partial evaluation"): Add a test.
* module/language/tree-il/analyze.scm (proc-ref?)[special?]: New
procedure.
Return #t for any toplevel-ref of `_'.
* test-suite/tests/tree-il.test ("warnings")["format"]("non-literal
format string using gettext as top-level _"): New test.
* module/language/tree-il/analyze.scm (proc-ref?): Check for
SPECIAL-NAME in the <module-ref> and <lexical-ref> cases too.
* test-suite/tests/tree-il.test ("warnings")["format"]("non-literal
format string using gettext as module-ref _", "non-literal format
string using gettext as lexical _"): New tests.
* libguile/fports.c (scm_setvbuf): Use `scm_take_from_input_buffers'
directly instead of `scm_drain_input'; use `scm_unget_byte' instead of
`scm_unread_string' to put the drained input back to PORT. This
leaves PORT's line/column numbers unchanged, whereas they'd previously
be decreased by the `scm_unread_string' call.
* libguile/ports.c (scm_take_from_input_buffers): Update description and
variable names to refer to "bytes", not "chars".
* test-suite/tests/ports.test ("setvbuf"): New test prefix.
* module/texinfo.scm (texi-command-specs): Add a new kind of texinfo
command, inline-text-args, a sort of a cross between inline-args,
which are unparsed, and inline-text, which is. Perhaps this should
supersede inline-args at some point. In any case, add acronym as an
inline-text-args element.
(inline-content?, arguments->attlist, complete-start-command)
(parse-inline-text-args, make-dom-parser): Adapt for
inline-text-args.
* module/texinfo/serialize.scm (inline-text-args): Add serialization for
@acronym.
* test-suite/tests/texinfo.test ("test-texinfo->stexinfo"): Add some
tests.
* module/language/tree-il/peval.scm (<operand>, make-operand)
(make-bound-operands, peval): Avoid emitting needless aliases in
degenerate cases of let.
(visit-operand): If we visit an operand with a fresh counter and have
to abort, record that fact.
* test-suite/tests/peval.test ("partial evaluation"): Add a test.
* module/language/tree-il/cse.scm: New pass, some simple common
subexpression elimination with effects analysis.
* test-suite/tests/cse.test: New test.
* test-suite/Makefile.am:
* module/Makefile.am: Adapt.
* check-guile.in:
* test-suite/Makefile.am:
* test-suite/test-suite/lib.scm:
* benchmark-guile.in:
* benchmark-suite/Makefile.am:
* benchmark-suite/benchmark-suite/lib.scm: Lower the lib modules in the
source tree. This lets us remove top_srcdir and top_builddir from the
uninstalled paths.
* test-suite/tests/asm-to-bytecode.test:
* test-suite/tests/brainfuck.test:
* test-suite/tests/compiler.test:
* test-suite/tests/ftw.test:
* test-suite/tests/gc.test:
* test-suite/tests/match.test:
* test-suite/tests/rnrs-libraries.test:
* test-suite/tests/rnrs-test-a.scm:
* test-suite/tests/sxml.match.test: Adapt to not expect that module
names be prefixed with "test-suite".
Fixes <http://bugs.gnu.org/11310>.
Reported by Klaus Stehle <klaus.stehle@uni-tuebingen.de>.
* libguile/ieee-754.h: Remove.
* libguile/Makefile.am (noinst_HEADERS): Remove `ieee-754.h'.
* libguile/bytevectors.c (scm_ieee754_float, scm_ieee754_double): New
unions.
(float_to_foreign_endianness, float_from_foreign_endianness,
double_to_foreign_endianness, double_from_foreign_endianness): Rewrite
in terms of the new unions.
* test-suite/tests/bytevectors.test ("2.8 Operations on IEEE-754
Representations")["single, little endian", "single, big endian",
"double, little endian", "double, big endian"]: New tests.
Fixed <http://bugs.gnu.org/11196>.
Reported by Klaus Stehle <klaus.stehle@uni-tuebingen.de>.
* module/srfi/srfi-9.scm (define-record-type): Define the contructor
before TYPE-NAME. Set RTD's constructor field.
* test-suite/tests/srfi-9.test ("record compatibility"): New test
prefix.
* libguile/strings.c (scm_to_utf8_stringn): Fix another new bug in this
recent comedy of errors: pass the size of the preallocated buffer to
u32_to_u8. Arrange to call 'scm_i_string_wide_chars' and
'scm_i_string_length' only once each. Rename local variables for
improved code clarity.
* test-suite/standalone/test-conversion.c (test_to_utf8_stringn): New
function to test scm_to_utf8_stringn.
* module/language/tree-il/primitives.scm (resolve-primitives!): Resolve
public module-refs to primitives.
* test-suite/tests/tree-il.test: New tests for primitive resolution.
* module/language/tree-il/analyze.scm (proc-ref?): Change to use less
false-if-exception and more variable-bound?. If a variable is present
in the local module but not bound, assume that it is gettext if it has
the right name. This is to allow for (define _ gettext).
* test-suite/tests/tree-il.test ("warnings"): Update (_ "foo") example.
* module/language/tree-il/peval.scm (peval): Add optimization to
hoist the inner procedure out of e.g.
(lambda args (apply (lambda ...) args))
This commit restores the ability to detect escape-only prompts at
compile-time.
* test-suite/tests/tree-il.test: Update test for prompt with a lambda,
and add a specific test for lambda application.
* module/language/tree-il/primitives.scm (*primitive-expand-table*):
Don't limit the call-with-prompt to <prompt> transition to lambda
expressions. Instead we can lexically bind the handler, and rely on
peval to propagate a lambda expression.
* module/srfi/srfi-4.scm, module/srfi/srfi-4/gnu.scm
(define-bytevector-type): Fix definition of <TAG>vector-length when
applied to uniform vectors of different element sizes. Thanks to
Tobias Brandt <tob.brandt@googlemail.com> for reporting this bug.
* test-suite/tests/srfi-4.test: Add tests.
* module/language/tree-il/analyze.scm (proc-ref?): Wrap `variable-ref'
in `false-if-exception'.
* test-suite/tests/tree-il.test ("warnings")["format"]("non-literal
format string with forward declaration"): New test.
* test-suite/tests/srfi-18.test: Enclose the tests in a begin instead of
an and. Before, they were not being run, for some reason I don't
fully understand.
* module/language/tree-il/analyze.scm (gettext?): Rename to...
(proc-ref?): ... this. Add `proc' and `special-name' parameters.
(gettext?): Define in terms of `proc-ref?'.
(ngettext?): New procedure.
(const-fmt): Recognize `ngettext' calls.
(format-analysis)[<down>](check-format-args]: Check
constant-but-non-string 2nd argument in the (not (const-fmt ...))
case.
[check-simple-format-args]: Use `const-fmt'.
* test-suite/tests/tree-il.test ("warnings")["format"]("non-literal
format string using ngettext", "non-literal format string using
ngettext as N_"): New tests.
("simple-format")["unsupported, ngettext"]: New test.
Fixes <http://bugs.gnu.org/10846>.
Reported by Bruno Haible <bruno@clisp.org>.
* module/language/tree-il/analyze.scm (gettext?): New procedure.
(const-fmt): Add `env' parameter; update callers. Use `gettext?'.
(format-analysis)[check-simple-format-args]: Actually support
gettextized format strings.
* test-suite/tests/tree-il.test ("warnings")["format"]("non-literal
format string using gettext"): Use `gettext' as the procedure name.
("non-literal format string using gettext as _"): New test.
["simple-format"]("unsupported, gettext"): New test.
Fixes <http://bugs.gnu.org/10742>.
Reported by Alírio Eyng <alirioeyng@ig.com.br>.
* gnulib-local/lib/localcharset.c.diff (environ_locale_charset): Change
to set CODESET to "" when LOCALE lacks a dot. Return "ISO-8859-1"
when CODESET is the empty string.
* lib/localcharset.c: Update.
* test-suite/standalone/Makefile.am (check_SCRIPTS): Add
`test-command-line-encoding2'.
(TESTS): Likewise.
* test-suite/standalone/test-command-line-encoding2: New file.
* module/ice-9/boot-9.scm (cond, case): Reimplement using syntax-case,
with improved error messages and support for '=>' within 'case' as
mandated by the R7RS. Add warnings for duplicate case datums and
case datums that cannot be meaningfully compared using 'eqv?'.
* module/system/base/message.scm (%warning-types): Add 'bad-case-datum'
and 'duplicate-case-datum' warning types.
* test-suite/tests/syntax.test (cond, case): Update tests to reflect
improved error reporting. Add tests for '=>' within 'case'.
* test-suite/tests/tree-il.test (partial evaluation): Update tests to
reflect changes in how 'case' is expanded.
* doc/ref/api-control.texi (Conditionals): Document '=>' within 'case'.
* libguile/read.c (scm_read_string): Return a freshly allocated string
every time, even for empty strings. The motivation is to allow source
properties to be added to all strings. Previously, the shared global
'scm_nullstr' was returned for empty strings. Note that empty strings
still share a common global 'null_stringbuf'.
* test-suite/tests/srfi-13.test (substring/shared): Fix tests to reflect
the fact that empty string literals are no longer guaranteed to be
'eq?' to each other.
* module/language/tree-il/analyze.scm (format-string-argument-count):
Add support for ~h.
* test-suite/tests/tree-il.test ("warnings")["format"]("~h", "~:h with
locale object", "~:h without locale object"): New tests.
* doc/ref/misc-modules.texi (Formatted Output): Document ~h. Recommend
use of ~h instead of ~:d.
* module/ice-9/format.scm (format): Add support for ~h.
* test-suite/tests/format.test ("~h localized number"): New test prefix.
* test-suite/tests/i18n.test (%american-english-locale-name,
%american-english-locale): New variables.
(under-american-english-locale-or-unresolved): New procedure.
("format ~h"): New test prefix.
* doc/ref/posix.texi (Network Databases): Update description of
`EAI_NODATA' to mention that Darwin provides it.
* libguile/net_db.c (scm_getaddrinfo): Likewise.
* test-suite/tests/net-db.test ("getaddrinfo")["wrong service name"]:
Accept `EAI_NODATA' too. Reported by David Fang <fang@csl.cornell.edu>,
see <http://bugs.gnu.org/10684>.
* test-suite/tests/i18n.test (under-turkish-utf8-locale-or-unresolved):
Add exception for Darwin 8. Reported by David Fang <fang@csl.cornell.edu>,
see <http://bugs.gnu.org/10684>.
