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c080940d02
racket/collects
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Mike Sperber c080940d02 Fix infinite recursive signatures. 
Such as this, submitted by Torsten Grust:

(define-record-procedures-parametric stream_ stream-of
  make-stream
  stream?
  (stream-head stream-tail))

(define stream
  (lambda (t)
    (signature (stream-of t (-> (stream t))))))

(: from (number -> (stream number)))
(define from
  (lambda (n)
    (make-stream n (lambda () (from (+ n 1))))))

(: foo (stream number))
(define foo (from 1))

The problem was that the arbitaries got evaluated too eagerly.
2011-12-18 14:18:42 +01:00
..
2htdp removed mistakenly committed file 2011-11-29 14:04:06 -05:00
algol60 Hacked #lang algol60 into place 2011-08-23 12:20:21 -04:00
at-exp/lang
browser Lots of documentation formatting. 2011-08-15 07:50:04 -04:00
combinator-parser ".ss" -> ".rkt" scan done. 2011-07-02 10:37:53 -04:00
compiler fix `raco make --no-deps' 2011-12-13 06:13:17 -07:00
config add `raco link' 2011-08-24 09:07:14 -06:00
data data/order: added support for transparent structs, added tests 2011-10-30 18:51:16 -06:00
datalog Some info.rkt cleanups. 2011-08-29 16:33:13 -04:00
db db: fix sqlite3 memory corruption bug 2011-12-16 19:18:46 -07:00
defaults
deinprogramm Fix infinite recursive signatures. 2011-12-18 14:18:42 +01:00
drracket fix a bug in the kill-safe abstraction that is designed to protect 2011-12-15 20:37:15 -06:00
drscheme Some info.rkt cleanups. 2011-08-29 16:33:13 -04:00
dynext ".ss" -> ".rkt" scan done. 2011-07-02 10:37:53 -04:00
embedded-gui some long overdue Rackety: renaming the 'scheme:' exports of the framework to 'racket:' 2011-11-30 06:45:50 -06:00
eopl adjust the way languages are chosen when opening a file. 2011-10-08 09:46:06 -05:00
errortrace fix errortrace for phase N outside of module 2011-11-07 13:16:17 -07:00
ffi fix another way that `racket/gui' instances can leak 2011-12-02 15:48:29 -07:00
file move .ico support from raco exe' internals to file/ico' 2011-11-16 14:45:32 -07:00
framework when double clicking in a comment, fall back to word-based instead 2011-12-12 14:45:27 -06:00
frtime some long overdue Rackety: renaming the 'scheme:' exports of the framework to 'racket:' 2011-11-30 06:45:50 -06:00
games ".ss" -> ".rkt" scan done. 2011-07-02 10:37:53 -04:00
graphics Doc typo. 2011-10-06 10:37:36 -04:00
gui-debugger Started icon reorganization 2011-11-28 22:09:15 -08:00
guibuilder ".ss" -> ".rkt" scan done. 2011-07-02 10:37:53 -04:00
handin-client Use "Submit to" instead of "Assignment" for the field name 2011-09-19 01:48:22 -04:00
handin-server handin server: add support for HTTPS uploads (when enabled) 2011-11-02 08:12:58 -06:00
help add the roots to the links info line in the bug report form 2011-08-25 12:33:33 -05:00
hierlist
honu [honu] add example of lexically scoped macros 2011-11-22 10:30:44 -07:00
htdp Fix documentation to avoid drdr warnings. 2011-12-08 19:25:55 -05:00
html docs reorganization 2011-07-01 17:16:53 -06:00
icons Stop rendering logos at 512 2011-12-07 10:56:08 -07:00
lang clean up `set!' implementation in ASL to avoid catching failures 2011-12-02 16:02:11 -07:00
launcher add 'wmclass/".wmclass" aux executable/launcher configuration 2011-09-26 18:07:18 -06:00
lazy fix lazy stepper bug: annota of non-identifier fns 2011-10-08 15:59:32 -04:00
macro-debugger Standardized SVG icon source sizes 2011-12-07 10:56:07 -07:00
make ".ss" -> ".rkt" scan done. 2011-07-02 10:37:53 -04:00
meta Global seed to debug fuzzer timeouts. 2011-12-15 13:53:04 -05:00
mred add 'shift, 'control, 'rshift, and 'rcontrol events 2011-12-08 15:05:41 -07:00
mrlib swapped the backwards triangles 2011-10-12 20:46:20 -05:00
mysterx ".ss" -> ".rkt" scan done. 2011-07-02 10:37:53 -04:00
mzcom Some info.rkt cleanups. 2011-08-29 16:33:13 -04:00
mzlib fix `print-convert' on cyclic hash key 2011-11-26 17:09:23 -07:00
mzscheme fix docs on the `mzscheme' language 2011-11-27 18:35:02 -07:00
net Fixes PR9965 and a missing doc xref 2011-12-07 06:23:25 -07:00
openssl ssl library versions for Ubuntu 11.10 2011-11-18 01:58:31 -07:00
parser-tools Document `numeric'; closes PR 12338. 2011-11-02 17:40:24 -04:00
picturing-programs map-image and map-image/extra now give their function argument x and y 2011-12-02 07:09:37 -05:00
plai Remove redundant execution bit from some files, convert one CRLF file to LFs. 2011-12-01 03:54:32 -05:00
planet tighten up the contract 2011-12-15 20:37:14 -06:00
plot Plot performance improvement: precalculated light, view and half dir 2011-12-07 10:56:08 -07:00
preprocessor Lots of documentation formatting. 2011-08-15 07:50:04 -04:00
profile Some selective #:when (not ...)' -> #:unless ...'. 2011-09-16 10:48:18 -04:00
r5rs ".ss" -> ".rkt" scan done. 2011-07-02 10:37:53 -04:00
r6rs fix `get-bytevector-all' bug 2011-11-02 08:12:58 -06:00
racket add datum-case', etc. as syntax/datum' 2011-12-12 08:13:20 -07:00
racklog add var-ref->mod-decl-insp' and switch cur-code-insp' uses 2011-09-20 13:50:36 -06:00
rackunit rackunit: change exn:test to extent exn:fail 2011-12-02 14:41:17 -07:00
raco ".ss" -> ".rkt" scan done. 2011-07-02 10:37:53 -04:00
reader/lang
readline Use (banner) instead of a fixed "Welcome to Racket" in the More tutorial 2011-07-18 14:25:10 -04:00
redex missed a place to add an undatum 2011-12-15 08:44:39 -06:00
repo-time-stamp ".ss" -> ".rkt" scan done. 2011-07-02 10:37:53 -04:00
rnrs
s-exp/lang
scheme remove datum', etc. from mzscheme' 2011-12-14 06:37:45 -07:00
schemeunit Some info.rkt cleanups. 2011-08-29 16:33:13 -04:00
scribble intern strings, etc. only when making syntax objects, not in `read' 2011-12-14 16:03:44 -07:00
scribblings intern strings, etc. only when making syntax objects, not in `read' 2011-12-14 16:03:44 -07:00
scriblib scribble/eval: pretty-print results by default 2011-10-16 05:41:58 -06:00
setup intern strings, etc. only when making syntax objects, not in `read' 2011-12-14 16:03:44 -07:00
sgl make OpenGL gears example report a good error on failure 2011-11-03 17:42:36 -06:00
sirmail ".ss" -> ".rkt" scan done. 2011-07-02 10:37:53 -04:00
slatex ".ss" -> ".rkt" scan done. 2011-07-02 10:37:53 -04:00
slideshow Use bitmap' instead of icon->pict' 2011-12-01 17:04:31 -07:00
srfi Use reference implementation for srfi/11. 2011-08-31 12:38:38 -04:00
stepper some long overdue Rackety: renaming the 'scheme:' exports of the framework to 'racket:' 2011-11-30 06:45:50 -06:00
string-constants Synch German string constants with latest. 2011-12-10 14:05:13 +01:00
swindle ".ss" -> ".rkt" scan done. 2011-07-02 10:37:53 -04:00
syntax intern strings, etc. only when making syntax objects, not in `read' 2011-12-14 16:03:44 -07:00
syntax-color fix a bug in the module lexer; it was returning the wrong length for the tokens 2011-11-28 21:16:31 -06:00
teachpack Revert "typo in universe' docs for on-new'" 2011-12-03 11:21:21 -07:00
test-box-recovery ".ss" -> ".rkt" scan done. 2011-07-02 10:37:53 -04:00
test-engine fix bugs in the way the Racket|Disable Tests menu item worked 2011-11-28 00:13:59 -06:00
tests Add in-slice sequences. 2011-12-16 13:50:25 -05:00
tex2page ".ss" -> ".rkt" scan done. 2011-07-02 10:37:53 -04:00
texpict guard against strange syntax objects being passed to 'code' 2011-12-02 15:18:18 -06:00
trace add var-ref->mod-decl-insp' and switch cur-code-insp' uses 2011-09-20 13:50:36 -06:00
typed some long overdue Rackety: renaming the 'scheme:' exports of the framework to 'racket:' 2011-11-30 06:45:50 -06:00
typed-racket Better types for fourth' -- tenth'. 2011-12-14 19:06:05 -05:00
typed-scheme Move typed-scheme to typed-racket collection. 2011-09-03 20:49:39 -04:00
unstable Add in-slice sequences. 2011-12-16 13:50:25 -05:00
version Make the version tool use "Racket". 2011-12-01 03:39:13 -05:00
web-server Revising docs a little to help use dispatch-rules 2011-12-14 11:53:15 -07:00
wxme fix the collapsed snipclass so that it cooperates with the wxme library and 2011-09-13 14:58:39 -05:00
xml Small spelling error 2011-12-13 09:47:43 -05:00
xrepl Indicate repl phase level when it's not 0. 2011-10-21 11:13:16 -04:00
.gitignore