(Reported by Panicz Maciej Godek.)
* test-suite/tests/syncase.test ("@ works with syncase"): New test.
* ice-9/syncase.scm (guile-macro): When a Guile macro transformer
produces a variable, don't pass it through sc-expand.
* ice-9/session.scm (*value-help-handlers*): Define object-documentation
as the default value help handler.
(remove-value-help-handler!, add-name-help-handler!)
(remove-name-help-handler!): Fix docs.
(help, help-doc): Fix so that we try object-documentation through
try-value-help, and we obey the docs regarding what happens with return
values.
* ice-9/session.scm (add-value-help-handler!)
(remove-value-help-handler!, add-name-help-handler!)
(remove-name-help-handler!): New public interfaces, to allow some basic
extensibility of the help interface. Merged in from guile-lib's (scheme
session).
* ice-9/regex.scm (fold-matches): If FLAGS is non-null, use
`(car flags)', not `flags'.
* test-suite/tests/regexp.test ("fold-matches"): New test prefix.
* NEWS: Update.
When you use GDS to evaluate Scheme code from Emacs, you can now use
`C-u' to indicate that you want to single step through that code. See
`Evaluating Scheme Code' in the manual for more details.
* scheme-using.texi (Evaluating Scheme Code): Document use of
`C-u' prefix with evaluation commands.
* gds-scheme.el (gds-eval-region, gds-eval-expression)
(gds-eval-defun, gds-eval-last-sexp): Support `C-u' prefix,
meaning that user wants to single step through the code.
* gds-client.scm (handle-nondebug-protocol): Add support for
setting a trap on code that is about to be evaluated.
* debugger/commands.scm (evaluate, info-args, info-frame,
position, up, down): Improve/fix doc strings.
* Makefile.am (SUBDIRS): Add debugging.
(ice9_sources): Add gds-client.scm and gds-server.scm.
* scheme-debugging.texi: Remove lots of text that is now
duplicated (exactly) elsewhere, leaving only the `Tracing' node.
* guile.texi: Replace `Debugging Features' (scheme-debugging.texi)
by `Using Guile Interactively' and `Using Guile in Emacs'
(scheme-using.texi). Move the `Tracing' content of
scheme-debugging.texi to the Modules section.
* api-options.texi (Evaluator trap options): Move doc for
with-traps and debug-object? to here.
* api-modules.texi (Included Guile Modules): Change reference from
`Debugging Features' to `Tracing'.
* api-evaluation.texi (Evaluator Behaviour): Add reference to
`Evaluator trap options'.
* api-debug.texi (Examining the Stack): Minor improvements to
display-backtrace doc.
* api-debug.texi (Debug on Error): New text on how to catch errors
and the error stack.
* api-debug.texi (High Level Traps): New.
* api-debug.texi (Debugging): New intro text. New subsection
"Evaluation Model". Moved existing subsections "Capturing the
Stack or Innermost Stack Frame", "Examining the Stack", "Examining
Stack Frames", "Source Properties", "Decoding Memoized Source
Expressions" and "Starting a New Stack" under "Evaluation Model".
(Capturing the Stack or Innermost Stack Frame): Some new text, and
correction to doc for last-stack-frame.
(Debug on Error): Renamed from "Interactive Debugging".
* configure.in (AC_CONFIG_FILES): Add emacs/Makefile and
ice-9/debugging/Makefile.
* Makefile.am (SUBDIRS): Add emacs.
* scheme-using.texi: New (merged with modifications from CVS
HEAD).
* Makefile.am, gds-scheme.el, gds-server.el, gds.el: New (merged
with modifications from CVS HEAD).
* debugging/Makefile.am, debugging/example-fns.scm,
debugging/ice-9-debugger-extensions.scm, debugging/steps.scm,
debugging/trace.scm, debugging/traps.scm, debugging/trc.scm: New
(merged with modifications from CVS HEAD).
* gds-client.scm, gds-server.scm: New (merged with modifications
from CVS HEAD).
module. It's already in `(guile-user)' and the module-use! elevates
it making core bindings override those from elsewhere, such as `iota'
under a run of "guile --use-srfi=1". Reported by Sven Hartrumpf.
back to procedure-property lookup. (This completes the reversion
of the change made on 2005-06-10, which was only partially undone
by the change on 2005-08-01.)
numbers. Incorporate stat:dev, since stat:ino is only unique within a
single device. This fixes a bug where if two files with the same
inode on different devices where seen only the first would be returned
by ftw (and nftw).
(format:parse-float): Fix normalization of leading zeros like "02.5"
to "2.5". left-zeros was zeroed before adjusting format:fn-dot,
resulting in the latter being unchanged.
(record-accessor, record-modifier): Use it for a strict type check of
the given record. Previously an accessor returned #f on a wrong
record type, and modifier silently did nothing.
* ice-9/boot-9.scm (make-autoload-interface): Don't call `set-car!' if
the autoload interface has already been removed from MODULE's uses.
This bug showed up when using a given module both with `autoload' and
`use-module'.
the fill value, dimensions->uniform-array will do the right thing
now. See scm_dimensions_to_uniform_array why we need to be tricky
about the fill value.
* unif.c (scm_dimensions_to_uniform_array): Use the prototype for
filling when the fill paramater is omitted, as documented, but
turn #\nul into 0 since s8 arrays (signified by a #\nul prototype)
can not store characters.
