TEST(boolean, not__return_false_3)
{
ScmObj num = SCM_OBJ_INIT;
SCM_REFSTK_INIT_REG(&num);
num = ut_read_cstr("1");
TEST_ASSERT_SCM_FALSE(scm_not(num));
}
void
gnc_prices_dialog_get_quotes_clicked (GtkWidget *widget, gpointer data)
{
PricesDialog *pdb_dialog = data;
SCM quotes_func;
SCM book_scm;
SCM scm_window;
ENTER(" ");
quotes_func = scm_c_eval_string ("gnc:book-add-quotes");
if (!scm_is_procedure (quotes_func))
{
LEAVE(" no procedure");
return;
}
book_scm = gnc_book_to_scm (pdb_dialog->book);
if (scm_is_true (scm_not (book_scm)))
{
LEAVE("no book");
return;
}
scm_window = SWIG_NewPointerObj(pdb_dialog->dialog,
SWIG_TypeQuery("_p_GtkWidget"), 0);
gnc_set_busy_cursor (NULL, TRUE);
scm_call_2 (quotes_func, scm_window, book_scm);
gnc_unset_busy_cursor (NULL);
/* Without this, the summary bar on the accounts tab
* won't reflect the new prices (bug #522095). */
gnc_gui_refresh_all ();
LEAVE(" ");
}
static SCM
memoize (SCM exp, SCM env)
{
if (!SCM_EXPANDED_P (exp))
abort ();
switch (SCM_EXPANDED_TYPE (exp))
{
case SCM_EXPANDED_VOID:
return MAKMEMO_QUOTE (SCM_UNSPECIFIED);
case SCM_EXPANDED_CONST:
return MAKMEMO_QUOTE (REF (exp, CONST, EXP));
case SCM_EXPANDED_PRIMITIVE_REF:
if (scm_is_eq (scm_current_module (), scm_the_root_module ()))
return maybe_makmemo_capture_module
(MAKMEMO_BOX_REF (MAKMEMO_TOP_BOX (SCM_EXPANDED_TOPLEVEL_REF,
REF (exp, PRIMITIVE_REF, NAME))),
env);
else
return MAKMEMO_BOX_REF (MAKMEMO_MOD_BOX (SCM_EXPANDED_MODULE_REF,
list_of_guile,
REF (exp, PRIMITIVE_REF, NAME),
SCM_BOOL_F));
case SCM_EXPANDED_LEXICAL_REF:
return MAKMEMO_LEX_REF (lookup (REF (exp, LEXICAL_REF, GENSYM), env));
case SCM_EXPANDED_LEXICAL_SET:
return MAKMEMO_LEX_SET (lookup (REF (exp, LEXICAL_SET, GENSYM), env),
memoize (REF (exp, LEXICAL_SET, EXP), env));
case SCM_EXPANDED_MODULE_REF:
return MAKMEMO_BOX_REF (MAKMEMO_MOD_BOX
(SCM_EXPANDED_MODULE_REF,
REF (exp, MODULE_REF, MOD),
REF (exp, MODULE_REF, NAME),
REF (exp, MODULE_REF, PUBLIC)));
case SCM_EXPANDED_MODULE_SET:
return MAKMEMO_BOX_SET (MAKMEMO_MOD_BOX
(SCM_EXPANDED_MODULE_SET,
REF (exp, MODULE_SET, MOD),
REF (exp, MODULE_SET, NAME),
REF (exp, MODULE_SET, PUBLIC)),
memoize (REF (exp, MODULE_SET, EXP), env));
case SCM_EXPANDED_TOPLEVEL_REF:
return maybe_makmemo_capture_module
(MAKMEMO_BOX_REF (MAKMEMO_TOP_BOX (SCM_EXPANDED_TOPLEVEL_REF,
REF (exp, TOPLEVEL_REF, NAME))),
env);
case SCM_EXPANDED_TOPLEVEL_SET:
return maybe_makmemo_capture_module
(MAKMEMO_BOX_SET (MAKMEMO_TOP_BOX (SCM_EXPANDED_TOPLEVEL_SET,
REF (exp, TOPLEVEL_SET, NAME)),
memoize (REF (exp, TOPLEVEL_SET, EXP),
capture_env (env))),
env);
case SCM_EXPANDED_TOPLEVEL_DEFINE:
return maybe_makmemo_capture_module
(MAKMEMO_BOX_SET (MAKMEMO_TOP_BOX (SCM_EXPANDED_TOPLEVEL_DEFINE,
REF (exp, TOPLEVEL_DEFINE, NAME)),
memoize (REF (exp, TOPLEVEL_DEFINE, EXP),
capture_env (env))),
env);
case SCM_EXPANDED_CONDITIONAL:
return MAKMEMO_IF (memoize (REF (exp, CONDITIONAL, TEST), env),
memoize (REF (exp, CONDITIONAL, CONSEQUENT), env),
memoize (REF (exp, CONDITIONAL, ALTERNATE), env));
case SCM_EXPANDED_CALL:
{
SCM proc, args;
proc = REF (exp, CALL, PROC);
args = memoize_exps (REF (exp, CALL, ARGS), env);
return MAKMEMO_CALL (memoize (proc, env), args);
}
case SCM_EXPANDED_PRIMCALL:
{
SCM name, args;
int nargs;
name = REF (exp, PRIMCALL, NAME);
args = memoize_exps (REF (exp, PRIMCALL, ARGS), env);
nargs = scm_ilength (args);
if (nargs == 3
&& scm_is_eq (name, scm_from_latin1_symbol ("call-with-prompt")))
return MAKMEMO_CALL_WITH_PROMPT (CAR (args),
CADR (args),
CADDR (args));
else if (nargs == 2
&& scm_is_eq (name, scm_from_latin1_symbol ("apply")))
return MAKMEMO_APPLY (CAR (args), CADR (args));
else if (nargs == 1
&& scm_is_eq (name,
scm_from_latin1_symbol
("call-with-current-continuation")))
return MAKMEMO_CONT (CAR (args));
else if (nargs == 2
&& scm_is_eq (name,
scm_from_latin1_symbol ("call-with-values")))
return MAKMEMO_CALL_WITH_VALUES (CAR (args), CADR (args));
else if (nargs == 1
&& scm_is_eq (name,
scm_from_latin1_symbol ("variable-ref")))
return MAKMEMO_BOX_REF (CAR (args));
else if (nargs == 2
&& scm_is_eq (name,
scm_from_latin1_symbol ("variable-set!")))
return MAKMEMO_BOX_SET (CAR (args), CADR (args));
else if (nargs == 2
&& scm_is_eq (name, scm_from_latin1_symbol ("wind")))
return MAKMEMO_CALL (MAKMEMO_QUOTE (wind), args);
else if (nargs == 0
&& scm_is_eq (name, scm_from_latin1_symbol ("unwind")))
return MAKMEMO_CALL (MAKMEMO_QUOTE (unwind), SCM_EOL);
else if (nargs == 2
&& scm_is_eq (name, scm_from_latin1_symbol ("push-fluid")))
return MAKMEMO_CALL (MAKMEMO_QUOTE (push_fluid), args);
else if (nargs == 0
&& scm_is_eq (name, scm_from_latin1_symbol ("pop-fluid")))
return MAKMEMO_CALL (MAKMEMO_QUOTE (pop_fluid), SCM_EOL);
else if (nargs == 1
&& scm_is_eq (name,
scm_from_latin1_symbol ("push-dynamic-state")))
return MAKMEMO_CALL (MAKMEMO_QUOTE (push_dynamic_state), args);
else if (nargs == 0
&& scm_is_eq (name,
scm_from_latin1_symbol ("pop-dynamic-state")))
return MAKMEMO_CALL (MAKMEMO_QUOTE (pop_dynamic_state), SCM_EOL);
else if (scm_is_eq (scm_current_module (), scm_the_root_module ()))
return MAKMEMO_CALL (maybe_makmemo_capture_module
(MAKMEMO_BOX_REF
(MAKMEMO_TOP_BOX (SCM_EXPANDED_TOPLEVEL_REF,
name)),
env),
args);
else
return MAKMEMO_CALL (MAKMEMO_BOX_REF
(MAKMEMO_MOD_BOX (SCM_EXPANDED_MODULE_REF,
list_of_guile,
name,
SCM_BOOL_F)),
args);
}
case SCM_EXPANDED_SEQ:
return MAKMEMO_SEQ (memoize (REF (exp, SEQ, HEAD), env),
memoize (REF (exp, SEQ, TAIL), env));
case SCM_EXPANDED_LAMBDA:
/* The body will be a lambda-case. */
{
SCM meta, body, proc, new_env;
meta = REF (exp, LAMBDA, META);
body = REF (exp, LAMBDA, BODY);
new_env = push_flat_link (capture_env (env));
proc = memoize (body, new_env);
SCM_SETCAR (SCM_CDR (SCM_MEMOIZED_ARGS (proc)), meta);
return maybe_makmemo_capture_module (capture_flat_env (proc, new_env),
env);
}
case SCM_EXPANDED_LAMBDA_CASE:
{
SCM req, rest, opt, kw, inits, vars, body, alt;
SCM unbound, arity, rib, new_env;
int nreq, nopt, ninits;
req = REF (exp, LAMBDA_CASE, REQ);
rest = scm_not (scm_not (REF (exp, LAMBDA_CASE, REST)));
opt = REF (exp, LAMBDA_CASE, OPT);
kw = REF (exp, LAMBDA_CASE, KW);
inits = REF (exp, LAMBDA_CASE, INITS);
vars = REF (exp, LAMBDA_CASE, GENSYMS);
body = REF (exp, LAMBDA_CASE, BODY);
alt = REF (exp, LAMBDA_CASE, ALTERNATE);
nreq = scm_ilength (req);
nopt = scm_is_pair (opt) ? scm_ilength (opt) : 0;
ninits = scm_ilength (inits);
/* This relies on assignment conversion turning inits into a
sequence of CONST expressions whose values are a unique
"unbound" token. */
unbound = ninits ? REF (CAR (inits), CONST, EXP) : SCM_BOOL_F;
rib = scm_vector (vars);
new_env = push_nested_link (rib, env);
if (scm_is_true (kw))
{
/* (aok? (kw name sym) ...) -> (aok? (kw . index) ...) */
SCM aok = CAR (kw), indices = SCM_EOL;
for (kw = CDR (kw); scm_is_pair (kw); kw = CDR (kw))
{
SCM k;
int idx;
k = CAR (CAR (kw));
idx = lookup_rib (CADDR (CAR (kw)), rib);
indices = scm_acons (k, SCM_I_MAKINUM (idx), indices);
}
kw = scm_cons (aok, scm_reverse_x (indices, SCM_UNDEFINED));
}
if (scm_is_false (alt) && scm_is_false (kw) && scm_is_false (opt))
{
if (scm_is_false (rest))
arity = FIXED_ARITY (nreq);
else
arity = REST_ARITY (nreq, SCM_BOOL_T);
}
else if (scm_is_true (alt))
arity = FULL_ARITY (nreq, rest, nopt, kw, ninits, unbound,
SCM_MEMOIZED_ARGS (memoize (alt, env)));
else
arity = FULL_ARITY (nreq, rest, nopt, kw, ninits, unbound,
SCM_BOOL_F);
return MAKMEMO_LAMBDA (memoize (body, new_env), arity,
SCM_EOL /* meta, filled in later */);
}
case SCM_EXPANDED_LET:
{
SCM vars, exps, body, varsv, inits, new_env;
int i;
vars = REF (exp, LET, GENSYMS);
exps = REF (exp, LET, VALS);
body = REF (exp, LET, BODY);
varsv = scm_vector (vars);
inits = scm_c_make_vector (VECTOR_LENGTH (varsv),
SCM_BOOL_F);
new_env = push_nested_link (varsv, capture_env (env));
for (i = 0; scm_is_pair (exps); exps = CDR (exps), i++)
VECTOR_SET (inits, i, memoize (CAR (exps), env));
return maybe_makmemo_capture_module
(MAKMEMO_LET (inits, memoize (body, new_env)), env);
}
default:
abort ();
}
}
static SCM
memoize (SCM exp, SCM env)
{
if (!SCM_EXPANDED_P (exp))
abort ();
switch (SCM_EXPANDED_TYPE (exp))
{
case SCM_EXPANDED_VOID:
return MAKMEMO_QUOTE (SCM_UNSPECIFIED);
case SCM_EXPANDED_CONST:
return MAKMEMO_QUOTE (REF (exp, CONST, EXP));
case SCM_EXPANDED_PRIMITIVE_REF:
if (scm_is_eq (scm_current_module (), scm_the_root_module ()))
return MAKMEMO_TOP_REF (REF (exp, PRIMITIVE_REF, NAME));
else
return MAKMEMO_MOD_REF (list_of_guile, REF (exp, PRIMITIVE_REF, NAME),
SCM_BOOL_F);
case SCM_EXPANDED_LEXICAL_REF:
return MAKMEMO_LEX_REF (lookup (REF (exp, LEXICAL_REF, GENSYM), env));
case SCM_EXPANDED_LEXICAL_SET:
return MAKMEMO_LEX_SET (lookup (REF (exp, LEXICAL_SET, GENSYM), env),
memoize (REF (exp, LEXICAL_SET, EXP), env));
case SCM_EXPANDED_MODULE_REF:
return MAKMEMO_MOD_REF (REF (exp, MODULE_REF, MOD),
REF (exp, MODULE_REF, NAME),
REF (exp, MODULE_REF, PUBLIC));
case SCM_EXPANDED_MODULE_SET:
return MAKMEMO_MOD_SET (memoize (REF (exp, MODULE_SET, EXP), env),
REF (exp, MODULE_SET, MOD),
REF (exp, MODULE_SET, NAME),
REF (exp, MODULE_SET, PUBLIC));
case SCM_EXPANDED_TOPLEVEL_REF:
return MAKMEMO_TOP_REF (REF (exp, TOPLEVEL_REF, NAME));
case SCM_EXPANDED_TOPLEVEL_SET:
return MAKMEMO_TOP_SET (REF (exp, TOPLEVEL_SET, NAME),
memoize (REF (exp, TOPLEVEL_SET, EXP), env));
case SCM_EXPANDED_TOPLEVEL_DEFINE:
return MAKMEMO_DEFINE (REF (exp, TOPLEVEL_DEFINE, NAME),
memoize (REF (exp, TOPLEVEL_DEFINE, EXP), env));
case SCM_EXPANDED_CONDITIONAL:
return MAKMEMO_IF (memoize (REF (exp, CONDITIONAL, TEST), env),
memoize (REF (exp, CONDITIONAL, CONSEQUENT), env),
memoize (REF (exp, CONDITIONAL, ALTERNATE), env));
case SCM_EXPANDED_CALL:
{
SCM proc, args;
proc = REF (exp, CALL, PROC);
args = memoize_exps (REF (exp, CALL, ARGS), env);
return MAKMEMO_CALL (memoize (proc, env), scm_ilength (args), args);
}
case SCM_EXPANDED_PRIMCALL:
{
SCM name, args;
int nargs;
name = REF (exp, PRIMCALL, NAME);
args = memoize_exps (REF (exp, PRIMCALL, ARGS), env);
nargs = scm_ilength (args);
if (nargs == 3
&& scm_is_eq (name, scm_from_latin1_symbol ("call-with-prompt")))
return MAKMEMO_CALL_WITH_PROMPT (CAR (args),
CADR (args),
CADDR (args));
else if (nargs == 2
&& scm_is_eq (name, scm_from_latin1_symbol ("apply")))
return MAKMEMO_APPLY (CAR (args), CADR (args));
else if (nargs == 1
&& scm_is_eq (name,
scm_from_latin1_symbol
("call-with-current-continuation")))
return MAKMEMO_CONT (CAR (args));
else if (nargs == 2
&& scm_is_eq (name,
scm_from_latin1_symbol ("call-with-values")))
return MAKMEMO_CALL_WITH_VALUES (CAR (args), CADR (args));
else if (nargs == 2
&& scm_is_eq (name, scm_from_latin1_symbol ("wind")))
return MAKMEMO_CALL (MAKMEMO_QUOTE (wind), 2, args);
else if (nargs == 0
&& scm_is_eq (name, scm_from_latin1_symbol ("unwind")))
return MAKMEMO_CALL (MAKMEMO_QUOTE (unwind), 0, SCM_EOL);
else if (nargs == 2
&& scm_is_eq (name, scm_from_latin1_symbol ("push-fluid")))
return MAKMEMO_CALL (MAKMEMO_QUOTE (push_fluid), 2, args);
else if (nargs == 0
&& scm_is_eq (name, scm_from_latin1_symbol ("pop-fluid")))
return MAKMEMO_CALL (MAKMEMO_QUOTE (pop_fluid), 0, SCM_EOL);
else if (scm_is_eq (scm_current_module (), scm_the_root_module ()))
return MAKMEMO_CALL (MAKMEMO_TOP_REF (name), nargs, args);
else
return MAKMEMO_CALL (MAKMEMO_MOD_REF (list_of_guile, name,
SCM_BOOL_F),
nargs,
args);
}
case SCM_EXPANDED_SEQ:
return MAKMEMO_SEQ (memoize (REF (exp, SEQ, HEAD), env),
memoize (REF (exp, SEQ, TAIL), env));
case SCM_EXPANDED_LAMBDA:
/* The body will be a lambda-case or #f. */
{
SCM meta, docstring, body, proc;
meta = REF (exp, LAMBDA, META);
docstring = scm_assoc_ref (meta, scm_sym_documentation);
body = REF (exp, LAMBDA, BODY);
if (scm_is_false (body))
/* Give a body to case-lambda with no clauses. */
proc = MAKMEMO_LAMBDA
(MAKMEMO_CALL
(MAKMEMO_MOD_REF (list_of_guile,
scm_from_latin1_symbol ("throw"),
SCM_BOOL_F),
5,
scm_list_5 (MAKMEMO_QUOTE (scm_args_number_key),
MAKMEMO_QUOTE (SCM_BOOL_F),
MAKMEMO_QUOTE (scm_from_latin1_string
("Wrong number of arguments")),
MAKMEMO_QUOTE (SCM_EOL),
MAKMEMO_QUOTE (SCM_BOOL_F))),
FIXED_ARITY (0),
SCM_BOOL_F /* docstring */);
else
proc = memoize (body, env);
if (scm_is_string (docstring))
{
SCM args = SCM_MEMOIZED_ARGS (proc);
SCM_SETCAR (SCM_CDR (args), docstring);
}
return proc;
}
case SCM_EXPANDED_LAMBDA_CASE:
{
SCM req, rest, opt, kw, inits, vars, body, alt;
SCM walk, minits, arity, new_env;
int nreq, nopt, ntotal;
req = REF (exp, LAMBDA_CASE, REQ);
rest = scm_not (scm_not (REF (exp, LAMBDA_CASE, REST)));
opt = REF (exp, LAMBDA_CASE, OPT);
kw = REF (exp, LAMBDA_CASE, KW);
inits = REF (exp, LAMBDA_CASE, INITS);
vars = REF (exp, LAMBDA_CASE, GENSYMS);
body = REF (exp, LAMBDA_CASE, BODY);
alt = REF (exp, LAMBDA_CASE, ALTERNATE);
nreq = scm_ilength (req);
nopt = scm_is_pair (opt) ? scm_ilength (opt) : 0;
ntotal = scm_ilength (vars);
/* The vars are the gensyms, according to the divine plan. But we need
to memoize the inits within their appropriate environment,
complicating things. */
new_env = env;
for (walk = req; scm_is_pair (walk);
walk = CDR (walk), vars = CDR (vars))
new_env = scm_cons (CAR (vars), new_env);
minits = SCM_EOL;
for (walk = opt; scm_is_pair (walk);
walk = CDR (walk), vars = CDR (vars), inits = CDR (inits))
{
minits = scm_cons (memoize (CAR (inits), new_env), minits);
new_env = scm_cons (CAR (vars), new_env);
}
if (scm_is_true (rest))
{
new_env = scm_cons (CAR (vars), new_env);
vars = CDR (vars);
}
for (; scm_is_pair (inits); vars = CDR (vars), inits = CDR (inits))
{
minits = scm_cons (memoize (CAR (inits), new_env), minits);
new_env = scm_cons (CAR (vars), new_env);
}
if (!scm_is_null (vars))
abort ();
minits = scm_reverse_x (minits, SCM_UNDEFINED);
if (scm_is_true (kw))
{
/* (aok? (kw name sym) ...) -> (aok? (kw . index) ...) */
SCM aok = CAR (kw), indices = SCM_EOL;
for (kw = CDR (kw); scm_is_pair (kw); kw = CDR (kw))
{
SCM k;
int idx;
k = CAR (CAR (kw));
idx = ntotal - 1 - lookup (CADDR (CAR (kw)), new_env);
indices = scm_acons (k, SCM_I_MAKINUM (idx), indices);
}
kw = scm_cons (aok, scm_reverse_x (indices, SCM_UNDEFINED));
}
if (scm_is_false (alt) && scm_is_false (kw) && scm_is_false (opt))
{
if (scm_is_false (rest))
arity = FIXED_ARITY (nreq);
else
arity = REST_ARITY (nreq, SCM_BOOL_T);
}
else if (scm_is_true (alt))
arity = FULL_ARITY (nreq, rest, nopt, kw, minits,
SCM_MEMOIZED_ARGS (memoize (alt, env)));
else
arity = FULL_ARITY (nreq, rest, nopt, kw, minits, SCM_BOOL_F);
return MAKMEMO_LAMBDA (memoize (body, new_env), arity,
SCM_BOOL_F /* docstring */);
}
case SCM_EXPANDED_LET:
{
SCM vars, exps, body, inits, new_env;
vars = REF (exp, LET, GENSYMS);
exps = REF (exp, LET, VALS);
body = REF (exp, LET, BODY);
inits = SCM_EOL;
new_env = env;
for (; scm_is_pair (vars); vars = CDR (vars), exps = CDR (exps))
{
new_env = scm_cons (CAR (vars), new_env);
inits = scm_cons (memoize (CAR (exps), env), inits);
}
return MAKMEMO_LET (scm_reverse_x (inits, SCM_UNDEFINED),
memoize (body, new_env));
}
case SCM_EXPANDED_LETREC:
{
SCM vars, exps, body, undefs, new_env;
int i, nvars, in_order_p;
vars = REF (exp, LETREC, GENSYMS);
exps = REF (exp, LETREC, VALS);
body = REF (exp, LETREC, BODY);
in_order_p = scm_is_true (REF (exp, LETREC, IN_ORDER_P));
nvars = i = scm_ilength (vars);
undefs = SCM_EOL;
new_env = env;
for (; scm_is_pair (vars); vars = CDR (vars))
{
new_env = scm_cons (CAR (vars), new_env);
undefs = scm_cons (MAKMEMO_QUOTE (SCM_UNDEFINED), undefs);
}
if (in_order_p)
{
SCM body_exps = SCM_EOL, seq;
for (; scm_is_pair (exps); exps = CDR (exps), i--)
body_exps = scm_cons (MAKMEMO_LEX_SET (i-1,
memoize (CAR (exps), new_env)),
body_exps);
seq = memoize (body, new_env);
for (; scm_is_pair (body_exps); body_exps = CDR (body_exps))
seq = MAKMEMO_SEQ (CAR (body_exps), seq);
return MAKMEMO_LET (undefs, seq);
}
else
{
SCM sets = SCM_EOL, inits = SCM_EOL, set_seq;
for (; scm_is_pair (exps); exps = CDR (exps), i--)
{
sets = scm_cons (MAKMEMO_LEX_SET ((i-1) + nvars,
MAKMEMO_LEX_REF (i-1)),
sets);
inits = scm_cons (memoize (CAR (exps), new_env), inits);
}
inits = scm_reverse_x (inits, SCM_UNDEFINED);
sets = scm_reverse_x (sets, SCM_UNDEFINED);
if (scm_is_null (sets))
return memoize (body, env);
for (set_seq = CAR (sets), sets = CDR (sets); scm_is_pair (sets);
sets = CDR (sets))
set_seq = MAKMEMO_SEQ (CAR (sets), set_seq);
return MAKMEMO_LET (undefs,
MAKMEMO_SEQ (MAKMEMO_LET (inits, set_seq),
memoize (body, new_env)));
}
}
default:
abort ();
}
}
TEST(boolean, not__return_false_2)
{
TEST_ASSERT_SCM_FALSE(scm_not(SCM_NIL_OBJ));
}
TEST(boolean, not__return_false_1)
{
TEST_ASSERT_SCM_FALSE(scm_not(SCM_TRUE_OBJ));
}
TEST(boolean, not__return_true)
{
TEST_ASSERT_SCM_TRUE(scm_not(SCM_FALSE_OBJ));
}