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-rw-r--r--libguile/unif.c88
1 files changed, 53 insertions, 35 deletions
diff --git a/libguile/unif.c b/libguile/unif.c
index f45236078..eb2fcb409 100644
--- a/libguile/unif.c
+++ b/libguile/unif.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1995,1996,1997,1998, 2000, 2001 Free Software Foundation, Inc.
+/* Copyright (C) 1995,1996,1997,1998,2000,2001 Free Software Foundation, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -485,6 +485,7 @@ static char s_bad_ind[] = "Bad scm_array index";
long
scm_aind (SCM ra, SCM args, const char *what)
+#define FUNC_NAME what
{
SCM ind;
register long j;
@@ -493,14 +494,16 @@ scm_aind (SCM ra, SCM args, const char *what)
scm_array_dim *s = SCM_ARRAY_DIMS (ra);
if (SCM_INUMP (args))
{
- SCM_ASSERT (1 == k, scm_makfrom0str (what), SCM_WNA, NULL);
+ if (k != 1)
+ scm_error_num_args_subr (what);
return pos + (SCM_INUM (args) - s->lbnd) * (s->inc);
}
while (k && SCM_NIMP (args))
{
ind = SCM_CAR (args);
args = SCM_CDR (args);
- SCM_ASSERT (SCM_INUMP (ind), ind, s_bad_ind, what);
+ if (!SCM_INUMP (ind))
+ scm_misc_error (what, s_bad_ind, SCM_EOL);
j = SCM_INUM (ind);
if (j < s->lbnd || j > s->ubnd)
scm_out_of_range (what, ind);
@@ -508,11 +511,12 @@ scm_aind (SCM ra, SCM args, const char *what)
k--;
s++;
}
- SCM_ASSERT (0 == k && SCM_NULLP (args), scm_makfrom0str (what), SCM_WNA,
- NULL);
+ if (k != 0 || !SCM_NULLP (args))
+ scm_error_num_args_subr (what);
+
return pos;
}
-
+#undef FUNC_NAME
SCM
@@ -539,7 +543,9 @@ scm_shap2ra (SCM args, const char *what)
scm_array_dim *s;
SCM ra, spec, sp;
int ndim = scm_ilength (args);
- SCM_ASSERT (0 <= ndim, args, s_bad_spec, what);
+ if (ndim < 0)
+ scm_misc_error (what, s_bad_spec, SCM_EOL);
+
ra = scm_make_ra (ndim);
SCM_ARRAY_BASE (ra) = 0;
s = SCM_ARRAY_DIMS (ra);
@@ -548,20 +554,22 @@ scm_shap2ra (SCM args, const char *what)
spec = SCM_CAR (args);
if (SCM_INUMP (spec))
{
- SCM_ASSERT (SCM_INUM (spec) >= 0, spec, s_bad_spec, what);
+ if (SCM_INUM (spec) < 0)
+ scm_misc_error (what, s_bad_spec, SCM_EOL);
s->lbnd = 0;
s->ubnd = SCM_INUM (spec) - 1;
s->inc = 1;
}
else
{
- SCM_ASSERT (SCM_CONSP (spec) && SCM_INUMP (SCM_CAR (spec)), spec,
- s_bad_spec, what);
+ if (!SCM_CONSP (spec) || !SCM_INUMP (SCM_CAR (spec)))
+ scm_misc_error (what, s_bad_spec, SCM_EOL);
s->lbnd = SCM_INUM (SCM_CAR (spec));
sp = SCM_CDR (spec);
- SCM_ASSERT (SCM_CONSP (sp)
- && SCM_INUMP (SCM_CAR (sp)) && SCM_NULLP (SCM_CDR (sp)),
- spec, s_bad_spec, what);
+ if (!SCM_CONSP (sp)
+ || !SCM_INUMP (SCM_CAR (sp))
+ || !SCM_NULLP (SCM_CDR (sp)))
+ scm_misc_error (what, s_bad_spec, SCM_EOL);
s->ubnd = SCM_INUM (SCM_CAR (sp));
s->inc = 1;
}
@@ -670,6 +678,8 @@ SCM_DEFINE (scm_make_shared_array, "make-shared-array", 2, 0, 1,
scm_sizet i, k;
long old_min, new_min, old_max, new_max;
scm_array_dim *s;
+
+ SCM_VALIDATE_REST_ARGUMENT (dims);
SCM_VALIDATE_ARRAY (1,oldra);
SCM_VALIDATE_PROC (2,mapfunc);
ra = scm_shap2ra (dims, FUNC_NAME);
@@ -715,8 +725,8 @@ SCM_DEFINE (scm_make_shared_array, "make-shared-array", 2, 0, 1,
if (SCM_NINUMP (imap))
{
- SCM_ASSERT (1 == scm_ilength (imap) && SCM_INUMP (SCM_CAR (imap)),
- imap, s_bad_ind, FUNC_NAME);
+ if (scm_ilength (imap) != 1 || !SCM_INUMP (SCM_CAR (imap)))
+ SCM_MISC_ERROR (s_bad_ind, SCM_EOL);
imap = SCM_CAR (imap);
}
i = SCM_INUM (imap);
@@ -736,10 +746,9 @@ SCM_DEFINE (scm_make_shared_array, "make-shared-array", 2, 0, 1,
else
{
if (SCM_NINUMP (imap))
-
{
- SCM_ASSERT (1 == scm_ilength (imap) && SCM_INUMP (SCM_CAR (imap)),
- imap, s_bad_ind, FUNC_NAME);
+ if (scm_ilength (imap) != 1 || !SCM_INUMP (SCM_CAR (imap)))
+ SCM_MISC_ERROR (s_bad_ind, SCM_EOL);
imap = SCM_CAR (imap);
}
s[k].inc = (long) SCM_INUM (imap) - i;
@@ -754,8 +763,8 @@ SCM_DEFINE (scm_make_shared_array, "make-shared-array", 2, 0, 1,
s[k].inc = new_max - new_min + 1; /* contiguous by default */
indptr = SCM_CDR (indptr);
}
- SCM_ASSERT (old_min <= new_min && old_max >= new_max, SCM_UNDEFINED,
- "mapping out of range", FUNC_NAME);
+ if (old_min > new_min || old_max < new_max)
+ SCM_MISC_ERROR ("mapping out of range", SCM_EOL);
if (1 == SCM_ARRAY_NDIM (ra) && 0 == SCM_ARRAY_BASE (ra))
{
SCM v = SCM_ARRAY_V (ra);
@@ -797,6 +806,7 @@ SCM_DEFINE (scm_transpose_array, "transpose-array", 1, 0, 1,
scm_array_dim *s, *r;
int ndim, i, k;
+ SCM_VALIDATE_REST_ARGUMENT (args);
SCM_ASSERT (SCM_NIMP (ra), ra, SCM_ARG1, FUNC_NAME);
switch (SCM_TYP7 (ra))
{
@@ -814,19 +824,18 @@ SCM_DEFINE (scm_transpose_array, "transpose-array", 1, 0, 1,
#ifdef HAVE_LONG_LONGS
case scm_tc7_llvect:
#endif
- SCM_ASSERT (!SCM_NULLP (args) && SCM_NULLP (SCM_CDR (args)),
- scm_makfrom0str (FUNC_NAME), SCM_WNA, NULL);
- SCM_ASSERT (SCM_INUMP (SCM_CAR (args)), SCM_CAR (args), SCM_ARG2,
- FUNC_NAME);
+ if (SCM_NULLP (args) || !SCM_NULLP (SCM_CDR (args)))
+ SCM_WRONG_NUM_ARGS ();
+ SCM_VALIDATE_INUM (SCM_ARG2, SCM_CAR (args));
SCM_ASSERT_RANGE (SCM_ARG2, SCM_CAR (args),
SCM_EQ_P (SCM_INUM0, SCM_CAR (args)));
return ra;
case scm_tc7_smob:
SCM_ASRTGO (SCM_ARRAYP (ra), badarg);
vargs = scm_vector (args);
- SCM_ASSERT (SCM_VECTOR_LENGTH (vargs) == SCM_ARRAY_NDIM (ra),
- scm_makfrom0str (FUNC_NAME), SCM_WNA, NULL);
- ve = SCM_VELTS (vargs);
+ if (SCM_VECTOR_LENGTH (vargs) != SCM_ARRAY_NDIM (ra))
+ SCM_WRONG_NUM_ARGS ();
+ ve = SCM_VELTS (vargs);
ndim = 0;
for (k = 0; k < SCM_ARRAY_NDIM (ra); k++)
{
@@ -871,7 +880,8 @@ SCM_DEFINE (scm_transpose_array, "transpose-array", 1, 0, 1,
r->inc += s->inc;
}
}
- SCM_ASSERT (ndim <= 0, args, "bad argument list", FUNC_NAME);
+ if (ndim > 0)
+ SCM_MISC_ERROR ("bad argument list", SCM_EOL);
scm_ra_set_contp (res);
return res;
}
@@ -905,10 +915,12 @@ SCM_DEFINE (scm_enclose_array, "enclose-array", 1, 0, 1,
scm_array_dim vdim, *s = &vdim;
int ndim, j, k, ninr, noutr;
+ SCM_VALIDATE_REST_ARGUMENT (axes);
if (SCM_NULLP (axes))
axes = scm_cons ((SCM_ARRAYP (ra) ? SCM_MAKINUM (SCM_ARRAY_NDIM (ra) - 1) : SCM_INUM0), SCM_EOL);
ninr = scm_ilength (axes);
- SCM_ASSERT (0 <= ninr, scm_makfrom0str (FUNC_NAME), SCM_WNA, NULL);
+ if (ninr < 0)
+ SCM_WRONG_NUM_ARGS ();
ra_inr = scm_make_ra (ninr);
SCM_ASRTGO (SCM_NIMP (ra), badarg1);
switch SCM_TYP7 (ra)
@@ -945,14 +957,16 @@ SCM_DEFINE (scm_enclose_array, "enclose-array", 1, 0, 1,
break;
}
noutr = ndim - ninr;
+ if (noutr < 0)
+ SCM_WRONG_NUM_ARGS ();
axv = scm_make_string (SCM_MAKINUM (ndim), SCM_MAKE_CHAR (0));
- SCM_ASSERT (0 <= noutr, scm_makfrom0str (FUNC_NAME), SCM_WNA, NULL);
res = scm_make_ra (noutr);
SCM_ARRAY_BASE (res) = SCM_ARRAY_BASE (ra_inr);
SCM_ARRAY_V (res) = ra_inr;
for (k = 0; k < ninr; k++, axes = SCM_CDR (axes))
{
- SCM_ASSERT (SCM_INUMP (SCM_CAR (axes)), SCM_CAR (axes), "bad axis", FUNC_NAME);
+ if (!SCM_INUMP (SCM_CAR (axes)))
+ SCM_MISC_ERROR ("bad axis", SCM_EOL);
j = SCM_INUM (SCM_CAR (axes));
SCM_ARRAY_DIMS (ra_inr)[k].lbnd = s[j].lbnd;
SCM_ARRAY_DIMS (ra_inr)[k].ubnd = s[j].ubnd;
@@ -986,6 +1000,7 @@ SCM_DEFINE (scm_array_in_bounds_p, "array-in-bounds?", 1, 0, 1,
register long j;
scm_array_dim *s;
+ SCM_VALIDATE_REST_ARGUMENT (args);
SCM_ASRTGO (SCM_NIMP (v), badarg1);
if (SCM_NIMP (args))
@@ -1000,7 +1015,7 @@ tail:
{
default:
badarg1:SCM_WRONG_TYPE_ARG (1, v);
- wna: scm_wrong_num_args (scm_makfrom0str (FUNC_NAME));
+ wna: SCM_WRONG_NUM_ARGS ();
case scm_tc7_smob:
k = SCM_ARRAY_NDIM (v);
s = SCM_ARRAY_DIMS (v);
@@ -1025,7 +1040,8 @@ tail:
ind = SCM_CAR (args);
args = SCM_CDR (args);
s++;
- SCM_ASSERT (SCM_INUMP (ind), ind, s_bad_ind, FUNC_NAME);
+ if (!SCM_INUMP (ind))
+ SCM_MISC_ERROR (s_bad_ind, SCM_EOL);
}
SCM_ASRTGO (0 == k, wna);
v = SCM_ARRAY_V (v);
@@ -1104,7 +1120,7 @@ SCM_DEFINE (scm_uniform_vector_ref, "uniform-vector-ref", 2, 0, 0,
outrng:
scm_out_of_range (FUNC_NAME, SCM_MAKINUM (pos));
wna:
- scm_wrong_num_args (SCM_FUNC_NAME);
+ SCM_WRONG_NUM_ARGS ();
case scm_tc7_smob:
{ /* enclosed */
int k = SCM_ARRAY_NDIM (v);
@@ -1242,6 +1258,8 @@ SCM_DEFINE (scm_array_set_x, "array-set!", 2, 0, 1,
#define FUNC_NAME s_scm_array_set_x
{
long pos = 0;
+
+ SCM_VALIDATE_REST_ARGUMENT (args);
SCM_ASRTGO (SCM_NIMP (v), badarg1);
if (SCM_ARRAYP (v))
{
@@ -1273,7 +1291,7 @@ SCM_DEFINE (scm_array_set_x, "array-set!", 2, 0, 1,
outrng:
scm_out_of_range (FUNC_NAME, SCM_MAKINUM (pos));
wna:
- scm_wrong_num_args (SCM_FUNC_NAME);
+ SCM_WRONG_NUM_ARGS ();
case scm_tc7_smob: /* enclosed */
goto badarg1;
case scm_tc7_bvect: