* libguile/ports.h:
* libguile/ports.c (scm_consume_byte_order_mark): New procedure.
* libguile/fports.c (scm_open_file): Call consume-byte-order-mark if we
are opening a file in "r" mode.
* libguile/read.c (scm_i_scan_for_encoding): Don't do anything about
byte-order marks.
* libguile/load.c (scm_primitive_load): Add a note about the duplicate
encoding scan.
* test-suite/tests/filesys.test: Add tests for UTF-8, UTF-16BE, and
UTF-16LE BOM handling.
Fixes <http://bugs.gnu.org/13558>.
Reported by DNS <dns@rbose.org>.
* configure.ac: Use the `serial-tests' Automake option to cope with
Automake 1.13, which uses `parallel-tests' by default.
* module/language/tree-il/analyze.scm (format-string-argument-count):
Handle ~t and ~k options case-insensitively.
~! ~| ~/ ~q and ~Q should not update the min-count or max-count.
~^ returns the min-count and 'any
+ - # and ' should not increase the argument count.
* test-suite/tests/tree-il.test (*): Tests for new parameters.
* module/sxml/upstream/SSAX.scm (ssax:handle-parsed-entity):
Interpret *DEFAULT* as being a default handler procedure for parsed
entities. Includes test.
* doc/ref/sxml.texi (SXML): Reorder and begin rewriting. Fix formatting
throughout, provide a new introduction, and the beginning of proper
SSAX documentation.
* doc/ref/sxml-match.texi:
* doc/ref/texinfo.texi:
* doc/ref/web.texi: Update references to new node names.
* module/ice-9/psyntax.scm (expand-body): Apply source-annotation to an
expression, not to the expression's compile-time environment.
* module/ice-9/psyntax-pp.scm: Regenerate.
* module/system/base/language.scm (<language>): Add 'for-humans?'
field, and export new 'language-for-humans?' predicate.
* doc/ref/compiler.texi (Compiler Tower): Document.
* module/language/assembly/spec.scm, module/language/bytecode/spec.scm,
module/language/glil/spec.scm, module/language/objcode/spec.scm,
module/language/tree-il/spec.scm, module/language/value/spec.scm:
Mark these languages as 'for-humans?'.
* module/language/ecmascript/base.scm (->boolean): Call `zero?' and
`nan?' only when X is a number.
* test-suite/tests/ecmascript.test ("compiler"): Add test case.
* module/oop/goops.scm, module/oop/goops/active-slot.scm,
module/oop/goops/composite-slot.scm, module/oop/goops/describe.scm:
Add a copyright line for Érick Gallesio. Mention the STk version
GOOPS was derived from. Remove mentions of the ‘COPYRIGHTS’ file.
Thanks to Karl Berry <karl@freefriends.org> for pointing it out, and
to Michael Djurfeldt <mikael@djurfeldt.com>.
* module/oop/goops/save.scm (write-component)
(write-component-procedure): Move definitions up so that syntax
definition is available when compiling the rest of the file.
* module/ice-9/command-line.scm (*usage*): Make usage of capitalization
and sentences consistent (lower-case and semicolons, as in ls
--help).
Be less specific about languages (Scheme is the default but not the
only language).
Document --language.
(load/lang, eval-string/lang): New helpers.
(compile-shell-switches): Parse a --language argument, and use it to
set (current-language).
* module/ice-9/boot-9.scm (current-language): New parameter.
* module/system/base/language.scm (*current-language*): Pull fluid from
parameter.
(current-language): Now a re-exported parameter.
* doc/ref/compiler.texi: Update reference from *current-language* fluid
to current-language parameter.
* module/system/base/compile.scm (compile-and-load):
* module/ice-9/top-repl.scm (top-repl): Default to the current language,
not to Scheme.
* module/ice-9/eval-string.scm:
* module/system/base/language.scm:
* module/system/repl/command.scm:
* module/system/repl/repl.scm: Update to use current-language parameter
and parameterize.
* module/ice-9/boot-9.scm (make-parameter): Add a docstring.
(fluid->parameter): New interface. Use it when turning port fluids
into parameters.
* doc/ref/api-scheduling.texi (Parameters): Deffn instead of defun for
make-parameter documentation. Add docs for fluid->parameter.
* module/ice-9/psyntax.scm (include): Like `load', interpret relative
paths as being relative to the file that does the `include'.
* doc/ref/api-evaluation.texi: Update docs.
* doc/ref/libguile-concepts.texi (Multi-Threading): Use functions in the
example instead of macros. Performance is really not a concern with
this interface, especially now that scm_car and scm_cdr are inline
functions.
* doc/ref/api-smobs.texi (Smobs): Document scm_new_smob and
scm_new_double_smob instead of the SCM_NEWSMOB / SCM_RETURN_NEWSMOB
family of macros.
* doc/ref/libguile-smobs.texi (Creating Smob Instances): Use
scm_new_smob.
* libguile/vm-i-scheme.c (VM_VALIDATE_STRUCT): Fix the error message if
the value was not a struct.
* module/system/base/compile.scm (find-language-joint): Default to
joining at the target language.
(default-language-joiner): Allow sequences of one compiled expression
to pass through. Otherwise error as before.
(read-and-parse): New helper; actually parses.
(read-and-compile): Use read-and-parse, and fall back to
default-language-joiner.
Thanks to Nala Ginrut for the report.
* module/system/base/compile.scm (read-and-compile): Close the input
port after we read all of its data. Perhaps this cleans up some NFS
ghosts that David Pirotte was seeing.
* libguile/load.c (scm_primitive_load_path): If the second argument is a
procedure, call it like a thunk.
* doc/ref/api-evaluation.texi (Load Paths): Update docs.
* module/ice-9/boot-9.scm (resolve-interface): Use `unless'.
(try-module-autoload): Use the new primitive-load-path to detect
failure to find an appropriate file. Fixes a bug reported by Diogo
F. S. Ramos. Thanks to Noah Lavine for tracking it down.
* libguile/posix.c (scm_fork): Issue a warning on a multithreaded fork.
* doc/ref/posix.texi (Processes): Add note about multithreaded fork.
* test-suite/tests/00-socket.test: Moved here, from socket.test, so as
to run before any threads are created.
* test-suite/Makefile.am: Adapt.
* module/system/vm/trace.scm (build-prefix): New helper.
(print-application, print-return): Use the helper.
(trace-calls-to-procedure, trace-calls-in-procedure):
(trace-instructions-in-procedure, call-with-trace): Add #:max-indent
argument, defaulting to the terminal width less 40 characters.
* doc/ref/scheme-using.texi: Update `trace' docs.
Based on a patch by Nala Ginrut.
* module/language/tree-il/peval.scm (peval): Gensyms use whitespace as
an infix, not a dash. Helps gensym?-like procedures like those in the
unused lexical analysis.
* doc/ref/statprof.texi:
* doc/ref/sxml.texi:
* doc/ref/texinfo.texi: New files, containing the documentation that was
previously generated from source and rendered into
standard-library.texi. The documentation is still horrible, but at
least now it is user-editable.
hierarchy.png (and .pdf, .eps) were changed to add one node
to the graph, getting them in sync with hierarchy.txt
(and the GOOPS section of the manual).
Also added hierarchy.dot, a file to generate said figure
using graphviz.
* module/ice-9/iconv.scm (call-with-encoded-output-string):
(string->bytevector, bytevector->string): Only call string->utf8 and
utf8->string if the conversion strategy is `error'.
* doc/ref/api-procedures.texi (Case-lambda): Expand case-lambda*
documentation.
* module/ice-9/eval.scm (primitive-eval):
* libguile/eval.c (prepare_boot_closure_env_for_apply): Dispatch to the
next case-lambda clause if there are too many positionals.
* doc/ref/vm.texi (Function Prologue Instructions):
* libguile/vm-i-system.c (bind-optionals/shuffle-or-br): New
instruction, like bind-optionals/shuffle but can dispatch to the next
clause if there are too many positionals.
* module/language/assembly/disassemble.scm (code-annotation):
* module/language/assembly/decompile-bytecode.scm (decode-load-program):
* module/language/assembly/compile-bytecode.scm (compile-bytecode): Add
case for bind-optionals/shuffle-or-br.
* module/language/glil/compile-assembly.scm (glil->assembly): If there
is an alternate, use bind-optionals/shuffle-or-br instead of
bind-optionals/shuffle.
* test-suite/tests/optargs.test ("case-lambda*"): Add tests.
* module/ice-9/iconv.scm (call-with-encoded-output-string):
(string->bytevector, bytevector->string): Take an optional instead of
a keyword argument.
* doc/ref/api-data.texi (Representing Strings as Bytes): Adapt docs to
change, and fix a number of errors. Thanks to Ludovic Courtès for the
pointers.
* test-suite/tests/iconv.test ("wide non-ascii string"): Add a test for
the 'substitute path.
* module/web/client.scm (ensure-uri): New helper.
(open-socket-for-uri): Accept a URI as a string or as a URI object.
(extend-request, sanitize-request): New helpers, like the
corresponding functions in (web server).
(decode-response-body): Add a reference to the HTTP/1.1 spec, and
use (ice-9 iconv).
(request): New helper, factoring all aspects of sending an HTTP
request and getting a response.
(http-get): Redefine in terms of http-get. Deprecate the
#:extra-headers argument in favor of #:headers. Allow a body. Add a
#:streaming? argument, subsuming the functionality of http-get*.
(http-get*): Deprecate.
(http-head, http-post, http-put, http-delete, http-trace)
(http-options): Define interfaces for all HTTP verbs.
* test-suite/tests/web-client.test: Add tests.
* doc/ref/web.texi: Update documentation.
Thanks to Gregory Benison for the initial patch.
* module/web/response.scm (read-response-body): Fix to always return
either a bytevector or #f. Previously, reading a 0-length body could
return the EOF object.
* module/ice-9/slib.scm: Change to just load up slib.init directly. The
recently submitted patch to slib-discuss and guile-user should make
this work correctly.
