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-rw-r--r--libguile/gh_test_c.c23
1 files changed, 16 insertions, 7 deletions
diff --git a/libguile/gh_test_c.c b/libguile/gh_test_c.c
index b834b0dd2..43ae1cf5d 100644
--- a/libguile/gh_test_c.c
+++ b/libguile/gh_test_c.c
@@ -102,9 +102,9 @@ main_prog (int argc, char *argv[])
gh_eval_str_with_standard_handler ("(dosplay \"dude!\n\")");
/* now define some new primitives in C */
- cf = gh_new_procedure1_0 ("c_factorial", c_factorial);
- gh_new_procedure1_0 ("c_sin", c_sin);
- gh_new_procedure1_0 ("c_vector_test", c_vector_test);
+ cf = gh_new_procedure1_0 ("c-factorial", c_factorial);
+ gh_new_procedure1_0 ("c-sin", c_sin);
+ gh_new_procedure1_0 ("c-vector-test", c_vector_test);
/* now try some (eval ...) action from C */
{
@@ -118,8 +118,9 @@ main_prog (int argc, char *argv[])
}
printf ("testing the predicates for procedure? and vector?\n");
- printf ("gh_procedure_p(c_factorial) is %d, gh_vector_p(c_factorial) is %d\n",
+ printf ("gh_procedure_p(c_factorial)->%d, gh_vector_p(c_factorial)->%d\n",
gh_procedure_p (cf), gh_vector_p (cf));
+ gh_eval_str("(c-vector-test 200)");
/* Test calling procedures. */
{
@@ -210,12 +211,20 @@ c_vector_test (SCM s_length)
unsigned long c_length;
c_length = gh_scm2ulong (s_length);
- printf ("requested length for vector: %ld\n", c_length);
+ printf ("VECTOR test -- requested length for vector: %ld", c_length);
/* create a vector filled witth 0.0 entries */
- xvec = gh_vector (c_length, gh_double2scm (0.0));
+ xvec = gh_make_vector (s_length, gh_double2scm (0.0));
/* set the second element in it to some floating point value */
- gh_vset (xvec, 2, gh_double2scm (1.9));
+ gh_vector_set (xvec, gh_int2scm(2), gh_double2scm (1.9));
+
+ /* I think I can use == because Scheme's doubles should be the same
+ as C doubles, with no operations in between */
+ if (gh_scm2double(gh_vector_ref (xvec, gh_int2scm(2))) == 1.9) {
+ printf("... PASS\n");
+ } else {
+ printf("... FAIL\n");
+ }
return xvec;
}