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author | Julian Graham <julian.graham@aya.yale.edu> | 2010-08-08 20:23:14 -0400 |
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committer | Julian Graham <julian.graham@aya.yale.edu> | 2010-08-08 20:23:14 -0400 |
commit | 802b47bdc6232f3726860ce8ae17e4b422061620 (patch) | |
tree | 13bd2c834594b75ae454371660b8461cf5a24318 /module/rnrs | |
parent | b24b7deb000ee4108c5e3a0a2cb3d7494973a7a4 (diff) | |
download | guile-802b47bdc6232f3726860ce8ae17e4b422061620.tar.gz |
Explicit definitions for `memp' and `assp' in `(rnrs list)'; the predicate
argument to Guile's `member' and `assoc' functions has a different expected
arity.
* module/rnrs/lists.scm (memp, assp): Wrap the predicate function with a
two-argument wrapper before calling Guile's underlying implemenation.
* test-suite/Makefile.am: Add test-suite/tests/r6rs-lists.test to
SCM_TESTS.
* test-suite/tests/r6rs-lists.test: New file.
Diffstat (limited to 'module/rnrs')
-rw-r--r-- | module/rnrs/lists.scm | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/module/rnrs/lists.scm b/module/rnrs/lists.scm index c9d913b29..812ce5f98 100644 --- a/module/rnrs/lists.scm +++ b/module/rnrs/lists.scm @@ -44,6 +44,6 @@ (define (remv obj list) (remp (lambda (elt) (eqv? obj elt)) list)) (define (remq obj list) (remp (lambda (elt) (eq? obj elt)) list)) - (define (memp pred list) (memp-internal #f list pred)) - (define (assp pred list) (assp-internal #f list pred)) + (define (memp pred list) (memp-internal #f list (lambda (x y) (pred y)))) + (define (assp pred list) (assp-internal #f list (lambda (x y) (pred y)))) ) |