`interaction-evironment'.
(define-public, defmacro-public): Use `export' instead of explicit
module magic.
(eval-when): New macro.
(define-module, use-modules, use-syntax, export): Use it to
restrict the use of these forms to the top level.
(define-public, defmacro-public): Only export binding when on
top-level.
(process-define-module): Call `set-current-module' with the
defined module.
(define-module): Simply call `process-define-module' without any
fuss (but only on top-level).
(named-module-use!): New function.
(top-repl): Do not use `define-module'. Use equivalent low-level
means instead.
`and-let-star.scm'. Updated module name as well.
* and-let-star-compat.scm: New file, installed as `and-let*.scm'.
* Makefile.am (ice9_sources): Replaced "and-let*.scm" with
"and-let-star.scm".
(install-data-local): Install "and-let-star-compat.scm" as
"and-let*.scm", ignoring errors.
(EXTRA_DIST): Distribute `and-let-star-compat.scm'.
in C for now.
* rdelim.scm: export the C primitives too.
* documentation.scm: use (ice-9 rdelim).
* filesys.c (scm_link): docstring fix.
* fports.h (scm_setfileno): obsolete declaration removed.
* posix.c: bogus popen declaration removed.
* rdelim.c: new file, split from ioext.c with new proc
scm_init_rdelim.
* rdelim.h: new file.
* Makefile.am: add rdelim.c and related files.
* init.c: call scm_init_rdelim. include rdelim.h.
* ice-9.scm (scm-line-incrementors read-line! read-delimited!
read-delimited read-line): moved to rdelim.scm.
scm-line-incrementors is not exported.
* boot-9.scm: import (ice-9 rdelim) for backwards compatibility,
for now.
* lineio.scm: use module (ice-9 rdelim).
* Makefile.am (ice9_sources): add rdelim.scm.
removed. values and call-with-values are now primitives and
the other two were only exported by accident. don't define
*values-rtd* record type or handle multiple values in
scm-style-repl.
* popen.scm (open-process): bug fix: don't use
close-all-ports-except to close ports in the child process, since
it causes port buffers to be flushed. they may be flushed again
in the parent, causing duplicate output. use a more elaborate
method for setting up the child descriptors (thanks to David
Pirotte for the bug report).
standard file descriptors 0, 1, 2 in the child process
are now set up from current-input-port etc., where possible.
