static int
compare(const void *va, const void *vb)
{
#if defined(MIKTEX)
const FIELD_PTR *a = (FIELD_PTR*)va;
const FIELD_PTR *b = (FIELD_PTR*)vb;
#else
const FIELD_PTR *a = va;
const FIELD_PTR *b = vb;
#endif
int i;
int dif;
idx_gc++;
IDX_DOT(CMP_MAX);
for (i = 0; i < FIELD_MAX; i++) {
/* compare the sort fields */
if ((dif = compare_one((*a)->sf[i], (*b)->sf[i])) != 0)
break;
/* compare the actual fields */
if ((dif = compare_one((*a)->af[i], (*b)->af[i])) != 0)
break;
}
/* both key aggregates are identical, compare page numbers */
if (i == FIELD_MAX)
dif = compare_page(a, b);
return (dif);
}
Local int
compare(FIELD_PTR *a, FIELD_PTR *b)
{
int i;
int dif;
idx_gc++;
idx_dot = True;
if(idx_dc++ == 0)
Message(DOT);
if(idx_dc == CMP_MAX)
idx_dc = 0;
for(i = 0; i < FIELD_MAX; i++)
{
/* compare the sort fields */
if((dif = compare_one((*a)->sf[i], (*b)->sf[i])) != 0)
break;
if((dif = compare_one((*a)->af[i], (*b)->af[i])) != 0)
break;
}
/* both key aggregates are identical, compare page numbers */
if(i == FIELD_MAX)
dif = compare_page(a, b);
return(dif);
}
ATF_TC_BODY(get, tc)
{
const struct varnames *v;
/* Unset all known environment variables and make sure the built-in
* values do not match the bogus value we will use for testing. */
unset_all();
__atf_config_reinit();
for (v = all_vars; v->lc != NULL; v++)
ATF_CHECK(strcmp(atf_config_get(v->lc), test_value) != 0);
/* Test the behavior of empty values. */
for (v = all_vars; v->lc != NULL; v++) {
unset_all();
if (strcmp(atf_config_get(v->lc), "") != 0) {
RE(atf_env_set(v->uc, ""));
__atf_config_reinit();
if (v->can_be_empty)
ATF_CHECK(strlen(atf_config_get(v->lc)) == 0);
else
ATF_CHECK(strlen(atf_config_get(v->lc)) > 0);
}
}
/* Check if every variable is recognized individually. */
for (v = all_vars; v->lc != NULL; v++) {
unset_all();
RE(atf_env_set(v->uc, test_value));
__atf_config_reinit();
compare_one(v->lc, test_value);
}
}
