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authorAndy Wingo <wingo@pobox.com>2011-05-15 15:18:18 +0200
committerAndy Wingo <wingo@pobox.com>2011-05-15 15:34:16 +0200
commitfa075d40dca32c7706f6e81763a96fc85e4daafd (patch)
tree4da8ed9c61de3bcbfc9e58b220e0b57c9e0756e4 /libguile/deprecated.h
parent6703caf7265602951ffcc932bddc64fc37769b19 (diff)
downloadguile-fa075d40dca32c7706f6e81763a96fc85e4daafd.tar.gz
scm_wta_* procedures replace SCM_WTA_* macros
* libguile/__scm.h: Move all the SCM_WTA and SCM_GASSERT macros out of here. Also remove the scm_call_generic declarations. * libguile/deprecated.h (SCM_WTA_DISPATCH_0, SCM_WTA_DISPATCH_1): (SCM_WTA_DISPATCH_2, SCM_WTA_DISPATCH_N): Deprecate. See below for their replacements. (SCM_GASSERT0, SCM_GASSERT1, SCM_GASSERT2, SCM_GASSERTn): Deprecate these too. (SCM_WTA_DISPATCH_1_SUBR): Deprecate this strange thing. (scm_call_generic_0, scm_call_generic_1, scm_call_generic_2): (scm_call_generic_3, scm_apply_generic): Remove, indicating their replacements. * libguile/print.c (iprin1): * libguile/eq.c (scm_equal_p): Use scm_call_2 instead of scm_call_generic_2. * libguile/goops.h: * libguile/goops.c: Remove scm_{call,apply}_generic definitions. (scm_wta_dispatch_0, scm_wta_dispatch_1, scm_wta_dispatch_2): (scm_wta_dispatch_n): New procedures, replacing the SCM_WTA macros. * libguile/numbers.c (scm_lcm): * libguile/procs.c (scm_setter): Remove uses of SCM_GASSERT. * libguile/numbers.c (scm_lcm): * libguile/procs.c (scm_setter): * libguile/vectors.c: Use the procedural scm_wta routines instead of the SCM_WTA macros.
Diffstat (limited to 'libguile/deprecated.h')
-rw-r--r--libguile/deprecated.h37
1 files changed, 37 insertions, 0 deletions
diff --git a/libguile/deprecated.h b/libguile/deprecated.h
index 19471d3a5..ca7f1418c 100644
--- a/libguile/deprecated.h
+++ b/libguile/deprecated.h
@@ -42,6 +42,38 @@ SCM_DEPRECATED SCM scm_internal_dynamic_wind (scm_t_guard before,
void *guard_data);
+/* Deprecated 15-05-2011 because it's better to be explicit with the
+ `return'. Code is more readable that way. */
+#define SCM_WTA_DISPATCH_0(gf, subr) \
+ return scm_wta_dispatch_0 ((gf), (subr))
+#define SCM_WTA_DISPATCH_1(gf, a1, pos, subr) \
+ return scm_wta_dispatch_1 ((gf), (a1), (pos), (subr))
+#define SCM_WTA_DISPATCH_2(gf, a1, a2, pos, subr) \
+ return scm_wta_dispatch_2 ((gf), (a1), (a2), (pos), (subr))
+#define SCM_WTA_DISPATCH_N(gf, args, pos, subr) \
+ return scm_wta_dispatch_n ((gf), (args), (pos), (subr))
+
+/* Deprecated 15-05-2011 because this idiom is not very readable. */
+#define SCM_GASSERT0(cond, gf, subr) \
+ if (SCM_UNLIKELY (!(cond))) \
+ return scm_wta_dispatch_0 ((gf), (subr))
+#define SCM_GASSERT1(cond, gf, a1, pos, subr) \
+ if (SCM_UNLIKELY (!(cond))) \
+ return scm_wta_dispatch_1 ((gf), (a1), (pos), (subr))
+#define SCM_GASSERT2(cond, gf, a1, a2, pos, subr) \
+ if (SCM_UNLIKELY (!(cond))) \
+ return scm_wta_dispatch_2 ((gf), (a1), (a2), (pos), (subr))
+#define SCM_GASSERTn(cond, gf, args, pos, subr) \
+ if (SCM_UNLIKELY (!(cond))) \
+ return scm_wta_dispatch_n ((gf), (args), (pos), (subr))
+
+/* Deprecated 15-05-2011 because this is a one-off macro that does
+ strange things. */
+#define SCM_WTA_DISPATCH_1_SUBR(subr, a1, pos) \
+ return (SCM_UNPACK ((*SCM_SUBR_GENERIC (subr))) \
+ ? scm_call_1 ((*SCM_SUBR_GENERIC (subr)), (a1)) \
+ : (scm_i_wrong_type_arg_symbol (SCM_SUBR_NAME (subr), (pos), (a1)), SCM_UNSPECIFIED))
+
#define SCM_LIST0 SCM_EOL
#define SCM_LIST1(e0) scm_cons ((e0), SCM_EOL)
#define SCM_LIST2(e0, e1) scm_cons2 ((e0), (e1), SCM_EOL)
@@ -73,6 +105,11 @@ SCM_DEPRECATED SCM scm_internal_dynamic_wind (scm_t_guard before,
#define scm_array scm_array__GONE__REPLACE_WITH__scm_t_array
#define scm_array_dim scm_array_dim__GONE__REPLACE_WITH__scm_t_array_dim
#define scm_async_click scm_async_click__GONE__REPLACE_WITH__scm_async_tick
+#define scm_call_generic_0 scm_call_generic_0__GONE__REPLACE_WITH__scm_call_0
+#define scm_call_generic_1 scm_call_generic_1__GONE__REPLACE_WITH__scm_call_1
+#define scm_call_generic_2 scm_call_generic_2__GONE__REPLACE_WITH__scm_call_2
+#define scm_call_generic_3 scm_call_generic_3__GONE__REPLACE_WITH__scm_call_3
+#define scm_apply_generic scm_apply_generic__GONE__REPLACE_WITH__scm_apply_0
#define scm_fport scm_fport__GONE__REPLACE_WITH__scm_t_fport
#define scm_listify scm_listify__GONE__REPLACE_WITH__scm_list_n
#define scm_option scm_option__GONE__REPLACE_WITH__scm_t_option