diff options
| author | Steve Langasek <vorlon@debian.org> | 2005-01-10 08:53:33 +0000 |
|---|---|---|
| committer | Bryan Newbold <bnewbold@robocracy.org> | 2017-02-20 00:05:30 -0800 |
| commit | e33f9eb9cf5cc29c36ce2aa7e10cd0f37ae0cc8e (patch) | |
| tree | abbf06041619e445f9d0b772b0d58132009d8234 /dynamic.scm | |
| parent | f559c149c83da84d0b1c285f0298c84aec564af9 (diff) | |
| parent | 8466d8cfa486fb30d1755c4261b781135083787b (diff) | |
| download | slib-e33f9eb9cf5cc29c36ce2aa7e10cd0f37ae0cc8e.tar.gz slib-e33f9eb9cf5cc29c36ce2aa7e10cd0f37ae0cc8e.zip | |
Import Debian changes 3a1-4.2debian/3a1-4.2
slib (3a1-4.2) unstable; urgency=low
* Non-maintainer upload.
* Add guile.init.local for use within the build dir, since otherwise we
have an (earlier unnoticed) circular build-dep due to a difference
between scm and guile.
slib (3a1-4.1) unstable; urgency=low
* Non-maintainer upload.
* Build-depend on guile-1.6 instead of scm, since the new version of
scm is wedged in unstable (closes: #281809).
slib (3a1-4) unstable; urgency=low
* Also check for expected creation on slibcat. (Closes: #240096)
slib (3a1-3) unstable; urgency=low
* Also check for /usr/share/guile/1.6/slib before installing for guile
1.6. (Closes: #239267)
slib (3a1-2) unstable; urgency=low
* Add format.scm back into slib until gnucash stops using it.
* Call guile-1.6 new-catalog (Closes: #238231)
slib (3a1-1) unstable; urgency=low
* New upstream release
* Remove Info section from doc-base file (Closes: #186950)
* Remove period from end of description (linda, lintian)
* html gen fixed upstream (Closes: #111778)
slib (2d4-2) unstable; urgency=low
* Fix url for upstream source (Closes: #144981)
* Fix typo in slib.texi (enquque->enqueue) (Closes: #147475)
* Add build depends.
slib (2d4-1) unstable; urgency=low
* New upstream.
slib (2d3-1) unstable; urgency=low
* New upstream.
* Remove texi2html call in debian/rules. Now done upstream. Add make
html instead.
* Changes to rules and doc-base to conform to upstream html gen
* Clean up upstream makefile to make sure it cleans up after itself.
Diffstat (limited to 'dynamic.scm')
| -rw-r--r-- | dynamic.scm | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/dynamic.scm b/dynamic.scm index 937f93e..3bdd037 100644 --- a/dynamic.scm +++ b/dynamic.scm @@ -26,21 +26,23 @@ *current-dynamic-environment*))) (define dynamic-rtd (make-record-type "dynamic" '())) +;@ (define make-dynamic (let ((dynamic-constructor (record-constructor dynamic-rtd))) (lambda (obj) (let ((dynamic (dynamic-constructor))) (extend-current-dynamic-environment dynamic obj) dynamic)))) - +;@ (define dynamic? (record-predicate dynamic-rtd)) + (define (guarantee-dynamic dynamic) (or (dynamic? dynamic) (slib:error "Not a dynamic" dynamic))) (define dynamic:errmsg "No value defined for this dynamic in the current dynamic environment") - +;@ (define (dynamic-ref dynamic) (guarantee-dynamic dynamic) (let loop ((env *current-dynamic-environment*)) @@ -50,7 +52,7 @@ (dynamic-environment:value env)) (else (loop (dynamic-environment:parent env)))))) - +;@ (define (dynamic-set! dynamic obj) (guarantee-dynamic dynamic) (let loop ((env *current-dynamic-environment*)) @@ -60,7 +62,7 @@ (dynamic-environment:set-value! env obj)) (else (loop (dynamic-environment:parent env)))))) - +;@ (define (call-with-dynamic-binding dynamic obj thunk) (let ((out-thunk-env #f) (in-thunk-env (make-dynamic-environment |