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Merge remote-tracking branch 'origin/stable-2.0'

Browse source 
Conflicts:
	GUILE-VERSION
	libguile/array-map.c
	libguile/fports.h
	libguile/gc.h
	libguile/inline.h
	libguile/ports.c
	libguile/ports.h
	libguile/print.c
	libguile/r6rs-ports.c
	libguile/read.c
	test-suite/tests/00-socket.test
This commit is contained in:
Mark H Weaver 2013-04-14 02:48:33 -04:00
commit f6f4feb0a2
67 changed files with 3092 additions and 1121 deletions
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29
doc/ref/guile-invoke.texi
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@ -208,6 +208,35 @@ Treat the auto-compilation cache as invalid, forcing recompilation.
@item --no-auto-compile
Disable automatic source file compilation.
@vnew{2.0.8}
@item --language=@var{lang}
For the remainder of the command line arguments, assume that files
mentioned with @code{-l} and expressions passed with @code{-c} are
written in @var{lang}. @var{lang} must be the name of one of the
languages supported by the compiler (@pxref{Compiler Tower}). When run
interactively, set the REPL's language to @var{lang} (@pxref{Using Guile
Interactively}).
The default language is @code{scheme}; other interesting values include
@code{elisp} (for Emacs Lisp), and @code{ecmascript}.
The example below shows the evaluation of expressions in Scheme, Emacs
Lisp, and ECMAScript:
@example
guile -c "(apply + '(1 2))"
guile --language=elisp -c "(= (funcall (symbol-function '+) 1 2) 3)"
guile --language=ecmascript -c '(function (x) @{ return x * x; @})(2);'
@end example
To load a file written in Scheme and one written in Emacs Lisp, and then
start a Scheme REPL, type:
@example
guile -l foo.scm --language=elisp -l foo.el --language=scheme
@end example
@vnew{2.0}
@item -h@r{, }--help