* module/web/uri.scm (ipv6-regexp): IPv6 numeric addresses do not have
brackets. It's only in URIs that they have them.
(ipv6-host-pat, authority-regexp, parse-authority): Refactor ipv6
detection to fix a bug with |, and to extract IPv6 hosts from their
brackets. This way we can pass the uri-host directly to inet-pton.
(uri->string): If the host contains a `:', assume it is ipv6 and add
brackets.
* test-suite/tests/web-uri.test ("build-uri"): Adapt tests to assume
that the address returned by uri-host and passed to build-uri #:host
does not have brackets.
* module/web/uri.scm (valid-host?): Support dotted-quad notation
in IPv6 addresses.
(parse-authority): Support IPv6 literals.
* test-suite/tests/web-uri.test: Add and fix tests.
* module/web/uri.scm (valid-host?): Fix regexp to support
domain names starting with numbers.
* test-suite/tests/web-uri.scm: Add tests for above and
IP literals.
* module/ice-9/session.scm (procedure-arguments): Arrange to interpret
numbers in the "req" and "opt" positions of an 'arglist as N arguments
with unknown name.
* module/ice-9/eval.scm (primitive-eval): Set 'arglist on "complex"
procedures. Fixes http://bugs.gnu.org/10922.
* test-suite/tests/session.test ("procedure-arguments"): Add a test.
* libguile/gen-scmconfig.c: The GNU libc manual says that struct
timespec is defined in time.h. So, just include both sys/time.h and
time.h, if they are available.
* module/language/glil/compile-assembly.scm (dump-constants): Only use
the `vector' instruction for vectors whose length can fit in 16 bits.
Fixes http://bugs.gnu.org/11087.
* module/language/tree-il/fix-letrec.scm: Use effects.scm for effects
analysis, instead of primitives.scm.
(simple-expression?, partition-vars): Adapt.
* module/language/tree-il/peval.scm (<operand>): Instead of having a
`residualize?' field, have it be a use count.
(peval): Adapt to <operand> change. Add function to kill uses of an
operand. Use it in the <prompt> inliner. Add another kind of
degenerate prompt to elide. We should really switch to CPS though, as
that will allow us to contify more aggressively.
* test-suite/tests/peval.test ("partial evaluation"): Adapt (while #t
#t) test, which was sensitive to how far the recursive inlining got.
Add a test for the degenerate prompt elision.
* module/language/tree-il/effects.scm (make-effects-analyzer): Be more
precise regarding the effects of the so-called
effect+exception-free-primitives: now we check their arities.
* test-suite/tests/cse.test ("cse"): Add a test that we don't
elide (cons 1 2 3) in effect context.
* module/language/tree-il/peval.scm (peval): Inline applications where
we know the contents of the tail.
* test-suite/tests/peval.test ("partial evaluation"): Add tests.
* module/language/ecmascript/compile-tree-il.scm (current-return-tag):
(with-return-prompt, comp): Compile `return' as an abort instead of a
primcall to `return'. Fixes beta-reduction by the optimizer -- it
doesn't make sense for `return' to move from one function to another!
Fixes <http://bugs.gnu.org/10938>.
Based on a patch by Stefan Israelsson Tampe <stefan.itampe@gmail.com>.
* module/ice-9/session.scm (procedure-arguments): When the 'arglist
property is available, emit the `allow-other-keys?' pair. Use
`match-lambda'.
* test-suite/tests/session.test ("procedure-arguments")["aok? is
preserved"]: New test.
Fixed <http://bugs.gnu.org/11611>.
* doc/ref/api-procedures.texi (Procedure Properties): Remove reference
to `closure?'. Suggested by David Jaquay <djaquay@gmail.com>.
* module/language/tree-il/primitives.scm (*interesting-primitive-names*):
(*effect-free-primitives*): Add string->number, number->string,
integer->char, and char->integer to allow for constant folding and
better effects analysis.
* module/language/tree-il/cse.scm (cse): When trying to fold
conditionals, only look at entries in the database that were added in
test context.
* test-suite/tests/cse.test ("cse"): Add a test case.
* module/ice-9/ftw.scm (scandir): Run the select? procedure on all
items, including subdirs and the `.' and `..' entries. Pass it the
basename of the file in question instead of the full name.
* test-suite/tests/ftw.test ("scandir"): Adapt expectation for the .test
selector. Add test for a selector that rejects everything.
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'.
* libguile/print.c (PORT_CONVERSION_HANDLER): New macro.
(print_extended_symbol, iprin1, write_character, scm_write_char): Use
it instead of `scm_i_get_conversion_strategy'.
* libguile/strports.c (scm_mkstrport): Assign `pt->ilseq_handler'
directly instead of via `scm_i_set_conversion_strategy_x'.
