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authorAndy Wingo <wingo@pobox.com>2010-02-18 17:10:29 +0100
committerAndy Wingo <wingo@pobox.com>2010-02-18 22:15:43 +0100
commitbb0229b51d53c10164f58cebbeeed85cd9dfe0b8 (patch)
tree4c63470d420dd669612828357481bfc518ddab47 /test-suite/tests
parent27bd1deced05d096915d47c6ea46d3b22d692e19 (diff)
downloadguile-bb0229b51d53c10164f58cebbeeed85cd9dfe0b8.tar.gz
add with-fluids objects and primitive syntax
* libguile/tags.h (scm_tc7_with_fluids): Allocate a tc7 for "with-fluids" objects, which will only live on the dynamic stack (wind list), not in normal scheme-land. * libguile/fluids.h (SCM_WITH_FLUIDS_P, SCM_WITH_FLUIDS_LEN) (SCM_WITH_FLUIDS_NTH_FLUID, SCM_WITH_FLUIDS_NTH_VAL) (SCM_WITH_FLUIDS_SET_NTH_VAL): Add some accessors. * libguile/fluids.c (scm_i_make_with_fluids, scm_i_swap_with_fluids): New internal functions. (scm_c_with_fluids, scm_c_with_fluid): Push with-fluids objects on the dynwind list, not winders. * libguile/dynwind.c (scm_i_dowinds): Add cases for winding and unwinding with-fluids objects. * libguile/memoize.h (scm_sym_with_fluids, SCM_M_BEGIN): New public data. * libguile/memoize.c (scm_m_with_fluids): Define with-fluids as a primitive syntax. (unmemoize): Add with-fluids case. * libguile/eval.c (eval): * module/ice-9/eval.scm (primitive-eval): Add with-fluids cases. * test-suite/tests/fluids.test ("fluids not modified if nonfluid passed to with-fluids"): Enable a now-passing test.
Diffstat (limited to 'test-suite/tests')
-rw-r--r--test-suite/tests/fluids.test2
1 files changed, 1 insertions, 1 deletions
diff --git a/test-suite/tests/fluids.test b/test-suite/tests/fluids.test
index 6eb5095f3..f00fdc480 100644
--- a/test-suite/tests/fluids.test
+++ b/test-suite/tests/fluids.test
@@ -35,7 +35,7 @@
(with-fluids ((c #t))
c))
- (expect-fail "fluids not modified if nonfluid passed to with-fluids"
+ (pass-if "fluids not modified if nonfluid passed to with-fluids"
(catch 'wrong-type-arg
(lambda ()
(with-fluids ((a #t)