-/* Copyright (C) 1998,1999,2000,2001,2002,2003,2004,2008,2009
+/* Copyright (C) 1998,1999,2000,2001,2002,2003,2004,2008,2009,2010
* Free Software Foundation, Inc.
*
* This library is free software; you can redistribute it and/or
#endif
#include <stdio.h>
-#include <assert.h>
#include "libguile/_scm.h"
#include "libguile/alist.h"
#include "libguile/dynl.h"
#include "libguile/dynwind.h"
#include "libguile/eval.h"
+#include "libguile/gsubr.h"
#include "libguile/hashtab.h"
#include "libguile/keywords.h"
#include "libguile/macros.h"
/* These variables are filled in by the object system when loaded. */
SCM scm_class_boolean, scm_class_char, scm_class_pair;
SCM scm_class_procedure, scm_class_string, scm_class_symbol;
-SCM scm_class_procedure_with_setter, scm_class_primitive_generic;
+SCM scm_class_primitive_generic;
SCM scm_class_vector, scm_class_null;
SCM scm_class_integer, scm_class_real, scm_class_complex, scm_class_fraction;
SCM scm_class_unknown;
SCM scm_class_scm;
SCM scm_class_int, scm_class_float, scm_class_double;
+static SCM class_foreign;
+static SCM class_hashtable;
+static SCM class_fluid;
+static SCM class_dynamic_state;
+static SCM class_frame;
+static SCM class_objcode;
+static SCM class_vm;
+static SCM class_vm_cont;
+
/* Port classes. Allocate 3 times the maximum number of port types so that
input ports, output ports, and in/out ports can be stored at different
offsets. See `SCM_IN_PCLASS_INDEX' et al. */
{
case scm_tcs_cons_nimcar:
return scm_class_pair;
- case scm_tcs_closures:
- return scm_class_procedure;
case scm_tc7_symbol:
return scm_class_symbol;
case scm_tc7_vector:
case scm_tc7_wvect:
return scm_class_vector;
+ case scm_tc7_foreign:
+ return class_foreign;
+ case scm_tc7_hashtable:
+ return class_hashtable;
+ case scm_tc7_fluid:
+ return class_fluid;
+ case scm_tc7_dynamic_state:
+ return class_dynamic_state;
+ case scm_tc7_frame:
+ return class_frame;
+ case scm_tc7_objcode:
+ return class_objcode;
+ case scm_tc7_vm:
+ return class_vm;
+ case scm_tc7_vm_cont:
+ return class_vm_cont;
case scm_tc7_string:
return scm_class_string;
case scm_tc7_number:
case scm_tc16_fraction:
return scm_class_fraction;
}
- case scm_tc7_cxr:
- case scm_tc7_rpsubr:
case scm_tc7_gsubr:
if (SCM_SUBR_GENERIC (x) && *SCM_SUBR_GENERIC (x))
return scm_class_primitive_generic;
return scm_class_procedure;
case scm_tc7_program:
return scm_class_procedure;
- case scm_tc7_pws:
- return scm_class_procedure_with_setter;
case scm_tc7_smob:
{
case scm_tc3_struct:
case scm_tc3_tc7_1:
case scm_tc3_tc7_2:
- case scm_tc3_closure:
+ /* case scm_tc3_unused: */
/* Never reached */
break;
}
/**** <class> ****/
SCM cs = scm_from_locale_string (SCM_CLASS_CLASS_LAYOUT);
SCM name = scm_from_locale_symbol ("<class>");
- scm_class_class = scm_permanent_object (scm_make_vtable_vtable (cs,
- SCM_INUM0,
- SCM_EOL));
+ scm_class_class = scm_make_vtable_vtable (cs, SCM_INUM0, SCM_EOL);
SCM_SET_CLASS_FLAGS (scm_class_class, (SCM_CLASSF_GOOPS_OR_VALID
| SCM_CLASSF_METACLASS));
/**** <top> ****/
name = scm_from_locale_symbol ("<top>");
- scm_class_top = scm_permanent_object (scm_basic_make_class (scm_class_class,
- name,
- SCM_EOL,
- SCM_EOL));
+ scm_class_top = scm_basic_make_class (scm_class_class, name,
+ SCM_EOL, SCM_EOL);
DEFVAR(name, scm_class_top);
/**** <object> ****/
name = scm_from_locale_symbol ("<object>");
- scm_class_object = scm_permanent_object (scm_basic_make_class (scm_class_class,
- name,
- scm_list_1 (scm_class_top),
- SCM_EOL));
+ scm_class_object = scm_basic_make_class (scm_class_class, name,
+ scm_list_1 (scm_class_top), SCM_EOL);
DEFVAR (name, scm_class_object);
/* FIXME: duplicates some of scm_make_struct. */
n = SCM_I_INUM (SCM_SLOT (class, scm_si_nfields));
- obj = scm_i_alloc_struct (SCM_STRUCT_DATA (class), n, "struct");
+ obj = scm_i_alloc_struct (SCM_STRUCT_DATA (class), n);
layout = SCM_VTABLE_LAYOUT (class);
SCM_KEYWORD (k_name, "name");
-SCM_SYMBOL (sym_no_method, "no-method");
-
-static SCM list_of_no_method;
-
SCM_GLOBAL_SYMBOL (scm_sym_args, "args");
{
SCM_ASSERT (scm_is_true (scm_procedure_p (proc)),
proc, SCM_ARG1, FUNC_NAME);
- return (scm_subr_p (proc) && SCM_SUBR_GENERIC (proc)
- ? SCM_BOOL_T
- : SCM_BOOL_F);
+ return (SCM_PRIMITIVE_GENERIC_P (proc) ? SCM_BOOL_T : SCM_BOOL_F);
}
#undef FUNC_NAME
while (!scm_is_null (subrs))
{
SCM subr = SCM_CAR (subrs);
- SCM_ASSERT (scm_subr_p (subr) && SCM_SUBR_GENERIC (subr),
- subr, SCM_ARGn, FUNC_NAME);
+ SCM_ASSERT (SCM_PRIMITIVE_GENERIC_P (subr), subr, SCM_ARGn, FUNC_NAME);
*SCM_SUBR_GENERIC (subr)
= scm_make (scm_list_3 (scm_class_generic,
k_name,
"")
#define FUNC_NAME s_scm_set_primitive_generic_x
{
- SCM_ASSERT (scm_subr_p (subr) && SCM_SUBR_GENERIC (subr),
- subr, SCM_ARG1, FUNC_NAME);
+ SCM_ASSERT (SCM_PRIMITIVE_GENERIC_P (subr), subr, SCM_ARG1, FUNC_NAME);
SCM_ASSERT (SCM_PUREGENERICP (generic), generic, SCM_ARG2, FUNC_NAME);
*SCM_SUBR_GENERIC (subr) = generic;
return SCM_UNSPECIFIED;
"")
#define FUNC_NAME s_scm_primitive_generic_generic
{
- if (scm_subr_p (subr) && SCM_SUBR_GENERIC (subr))
+ if (SCM_PRIMITIVE_GENERIC_P (subr))
{
if (!*SCM_SUBR_GENERIC (subr))
scm_enable_primitive_generic_x (scm_list_1 (subr));
{
SCM tmp = scm_from_locale_symbol (name);
- *var = scm_permanent_object (scm_basic_make_class (meta,
- tmp,
- scm_is_pair (super)
- ? super
- : scm_list_1 (super),
- slots));
+ *var = scm_basic_make_class (meta, tmp,
+ scm_is_pair (super) ? super : scm_list_1 (super),
+ slots);
DEFVAR(tmp, *var);
}
scm_class_class, scm_class_top, SCM_EOL);
make_stdcls (&scm_class_vector, "<vector>",
scm_class_class, scm_class_top, SCM_EOL);
+ make_stdcls (&class_foreign, "<foreign>",
+ scm_class_class, scm_class_top, SCM_EOL);
+ make_stdcls (&class_hashtable, "<hashtable>",
+ scm_class_class, scm_class_top, SCM_EOL);
+ make_stdcls (&class_fluid, "<fluid>",
+ scm_class_class, scm_class_top, SCM_EOL);
+ make_stdcls (&class_dynamic_state, "<dynamic-state>",
+ scm_class_class, scm_class_top, SCM_EOL);
+ make_stdcls (&class_frame, "<frame>",
+ scm_class_class, scm_class_top, SCM_EOL);
+ make_stdcls (&class_objcode, "<objcode>",
+ scm_class_class, scm_class_top, SCM_EOL);
+ make_stdcls (&class_vm, "<vm>",
+ scm_class_class, scm_class_top, SCM_EOL);
+ make_stdcls (&class_vm_cont, "<vm-continuation>",
+ scm_class_class, scm_class_top, SCM_EOL);
make_stdcls (&scm_class_number, "<number>",
scm_class_class, scm_class_top, SCM_EOL);
make_stdcls (&scm_class_complex, "<complex>",
scm_class_class, scm_class_top, SCM_EOL);
make_stdcls (&scm_class_procedure, "<procedure>",
scm_class_procedure_class, scm_class_applicable, SCM_EOL);
- make_stdcls (&scm_class_procedure_with_setter, "<procedure-with-setter>",
- scm_class_procedure_class, scm_class_procedure, SCM_EOL);
make_stdcls (&scm_class_primitive_generic, "<primitive-generic>",
scm_class_procedure_class, scm_class_procedure, SCM_EOL);
make_stdcls (&scm_class_port, "<port>",
else
name = SCM_GOOPS_UNBOUND;
- class = scm_permanent_object (scm_basic_make_class (applicablep
- ? scm_class_procedure_class
- : scm_class_class,
- name,
- supers,
- SCM_EOL));
+ class = scm_basic_make_class (applicablep ? scm_class_procedure_class : scm_class_class,
+ name, supers, SCM_EOL);
/* Only define name if doesn't already exist. */
if (!SCM_GOOPS_UNBOUNDP (name)
else
name = SCM_GOOPS_UNBOUND;
- class = scm_permanent_object (scm_basic_make_class (applicablep
- ? scm_class_procedure_class
- : scm_class_class,
- name,
- supers,
- SCM_EOL));
+ class = scm_basic_make_class (applicablep ? scm_class_procedure_class : scm_class_class,
+ name, supers, SCM_EOL);
/* Only define name if doesn't already exist. */
if (!SCM_GOOPS_UNBOUNDP (name)
return gf;
}
-SCM_SYMBOL (sym_internal_add_method_x, "internal-add-method!");
-
-void
-scm_add_method (SCM gf, SCM m)
-{
- scm_eval (scm_list_3 (sym_internal_add_method_x, gf, m), scm_module_goops);
-}
-
#ifdef GUILE_DEBUG
/*
* Debugging utilities
{
goops_loaded_p = 1;
var_compute_applicable_methods =
- scm_permanent_object
- (scm_module_variable (scm_module_goops, sym_compute_applicable_methods));
+ scm_module_variable (scm_module_goops, sym_compute_applicable_methods);
var_slot_unbound =
- scm_permanent_object
- (scm_module_variable (scm_module_goops, sym_slot_unbound));
+ scm_module_variable (scm_module_goops, sym_slot_unbound);
var_slot_missing =
- scm_permanent_object
- (scm_module_variable (scm_module_goops, sym_slot_missing));
+ scm_module_variable (scm_module_goops, sym_slot_missing);
var_compute_cpl =
- scm_permanent_object
- (scm_module_variable (scm_module_goops, sym_compute_cpl));
+ scm_module_variable (scm_module_goops, sym_compute_cpl);
var_no_applicable_method =
- scm_permanent_object
- (scm_module_variable (scm_module_goops, sym_no_applicable_method));
+ scm_module_variable (scm_module_goops, sym_no_applicable_method);
var_change_class =
- scm_permanent_object
- (scm_module_variable (scm_module_goops, sym_change_class));
+ scm_module_variable (scm_module_goops, sym_change_class);
setup_extended_primitive_generics ();
return SCM_UNSPECIFIED;
}
{
scm_module_goops = scm_current_module ();
- /* Not really necessary right now, but who knows...
- */
- scm_permanent_object (scm_module_goops);
-
goops_rstate = scm_c_make_rstate ("GOOPS", 5);
#include "libguile/goops.x"
- list_of_no_method = scm_permanent_object (scm_list_1 (sym_no_method));
-
hell = scm_calloc (hell_size * sizeof (*hell));
- hell_mutex = scm_permanent_object (scm_make_mutex ());
+ hell_mutex = scm_make_mutex ();
create_basic_classes ();
create_standard_classes ();
{
SCM name = scm_from_locale_symbol ("no-applicable-method");
- scm_no_applicable_method
- = scm_permanent_object (scm_make (scm_list_3 (scm_class_generic,
- k_name,
- name)));
+ scm_no_applicable_method =
+ scm_make (scm_list_3 (scm_class_generic, k_name, name));
DEFVAR (name, scm_no_applicable_method);
}
HCoop / bpt / guile.git / blobdiff