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| author | Mikael Djurfeldt <djurfeldt@nada.kth.se> | 1999-08-26 04:24:42 +0000 |
|---|---|---|
| committer | Mikael Djurfeldt <djurfeldt@nada.kth.se> | 1999-08-26 04:24:42 +0000 |
| commit | 9de33deb2ea07bf6c93651bbd693e7484dd29b33 (patch) | |
| tree | ce3f42882590ee80cfb30221518a120920104a31 /libguile/gsubr.h | |
| parent | 52235e71737b47b648b5511396073f023d08a78e (diff) | |
| download | guile-9de33deb2ea07bf6c93651bbd693e7484dd29b33.tar.gz | |
* procs.c, procs.h (scm_subr_entry): New type: Stores data
associated with subrs.
(SCM_SUBRNUM, SCM_SUBR_ENTRY, SCM_SUBR_GENERIC, SCM_SUBR_PROPS,
SCM_SUBR_DOC): New macros.
(scm_subr_table): New variable.
(scm_mark_subr_table): New function.
* init.c (scm_boot_guile_1): Call scm_init_subr_table.
* gc.c (scm_gc_mark): Don't mark subr names here.
(scm_igc): Call scm_mark_subr_table.
* snarf.h (SCM_GPROC, SCM_GPROC1): New macros.
* procs.c, procs.h (scm_subr_p): New function (used internally).
* gsubr.c, gsubr.h (scm_make_gsubr_with_generic): New function.
* objects.c, objects.h (scm_primitive_generic): New class.
* objects.h (SCM_CMETHOD_CODE, SCM_CMETHOD_ENV): New macros.
* print.c (scm_iprin1): Print primitive-generics.
* __scm.h (SCM_WTA_DISPATCH_1, SCM_GASSERT1,
SCM_WTA_DISPATCH_2, SCM_GASSERT2): New macros.
* eval.c (SCM_CEVAL, SCM_APPLY): Replace scm_wta -->
SCM_WTA_DISPATCH_1 for scm_cxr's (unary floating point
primitives). NOTE: This means that it is now *required* to use
SCM_GPROC1 when creating float scm_cxr's (float scm_cxr's is an
obscured representation that will be removed in the future anyway,
so backward compatibility is no problem here).
* numbers.c: Converted most numeric primitives (all but bit
comparison operations and bit operations) to dispatch on generic
if args don't match.
* eval.c, eval.h (scm_eval_body): New function.
* objects.c (scm_call_generic_0, scm_call_generic_1,
scm_call_generic_2, scm_call_generic_3, scm_apply_generic): New
functions.
* eval.c (SCM_CEVAL): Apply the cmethod directly after having
called scm_memoize_method instead of doing a second lookup.
* objects.h (scm_memoize_method): Now returns the memoized cmethod.
* procs.c (scm_make_subr_opt): Use scm_sysintern0 instead of
scm_sysintern so that the binding connected with the subr name
isn't cleared when we give set = 0.
Diffstat (limited to 'libguile/gsubr.h')
| -rw-r--r-- | libguile/gsubr.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libguile/gsubr.h b/libguile/gsubr.h index 09c3cd99b..1aa0209fa 100644 --- a/libguile/gsubr.h +++ b/libguile/gsubr.h @@ -61,6 +61,12 @@ extern SCM scm_f_gsubr_apply; extern SCM scm_make_gsubr SCM_P ((const char *name, int req, int opt, int rst, SCM (*fcn)())); +extern SCM scm_make_gsubr_with_generic SCM_P ((const char *name, + int req, + int opt, + int rst, + SCM (*fcn)(), + SCM *gf)); extern SCM scm_gsubr_apply SCM_P ((SCM args)); extern void scm_init_gsubr SCM_P ((void)); |