Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
if self._done:
raise StopIteration
if self._done:
raise StopIteration
+ ret = native_bt.ctf_field_type_enumeration_mapping_iterator_next(self._ptr)
+ if ret < 0:
+ self._done = True
+ raise StopIteration
+
if self._is_signed:
ret, name, lower, upper = native_bt.ctf_field_type_enumeration_mapping_iterator_get_signed(self._ptr)
else:
if self._is_signed:
ret, name, lower, upper = native_bt.ctf_field_type_enumeration_mapping_iterator_get_signed(self._ptr)
else:
assert(ret == 0)
mapping = _EnumerationFieldTypeMapping(name, lower, upper)
assert(ret == 0)
mapping = _EnumerationFieldTypeMapping(name, lower, upper)
- ret = native_bt.ctf_field_type_enumeration_mapping_iterator_next(self._ptr)
-
- if ret < 0:
- self._done = True
def mappings_by_name(self, name):
utils._check_str(name)
iter_ptr = native_bt.ctf_field_type_enumeration_find_mappings_by_name(self._ptr, name)
def mappings_by_name(self, name):
utils._check_str(name)
iter_ptr = native_bt.ctf_field_type_enumeration_find_mappings_by_name(self._ptr, name)
+ print('iter_ptr', iter_ptr)
return self._get_mapping_iter(iter_ptr)
def mappings_by_value(self, value):
return self._get_mapping_iter(iter_ptr)
def mappings_by_value(self, value):
iter->u.name_quark = g_quark_try_string(name);
if (!iter->u.name_quark) {
iter->u.name_quark = g_quark_try_string(name);
if (!iter->u.name_quark) {
- BT_LOGV("No such enumeration field type mapping name: "
- "ft-addr=%p, mapping-name=\"%s\"",
- type, name);
- goto error;
- }
-
- /* Advance iterator to first entry, or leave index at -1. */
- if (bt_ctf_field_type_enumeration_mapping_iterator_next(iter)) {
- /* No entry found. */
- BT_LOGV("No such enumeration field type mapping name: "
- "ft-addr=%p, mapping-name=\"%s\"",
- type, name);
- goto error;
+ /*
+ * No results are possible, set the iterator's position at the
+ * end.
+ */
+ iter->index = iter->enumeration_type->entries->len;
return iter;
error:
bt_put(iter);
return iter;
error:
bt_put(iter);
}
iter->u.signed_value = value;
}
iter->u.signed_value = value;
-
- /* Advance iterator to first entry, or leave index at -1. */
- if (bt_ctf_field_type_enumeration_mapping_iterator_next(iter)) {
- /* No entry found. */
- goto error;
- }
-
return iter;
error:
bt_put(iter);
return iter;
error:
bt_put(iter);
bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value(
struct bt_ctf_field_type *type, uint64_t value)
{
bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value(
struct bt_ctf_field_type *type, uint64_t value)
{
- struct bt_ctf_field_type_enumeration_mapping_iterator *iter = NULL;
-
- if (!type) {
- BT_LOGW_STR("Invalid parameter: field type is NULL.");
- goto error;
- }
+ struct bt_ctf_field_type_enumeration_mapping_iterator *iter;
iter = bt_ctf_field_type_enumeration_find_mappings_type(
type, ITERATOR_BY_UNSIGNED_VALUE);
iter = bt_ctf_field_type_enumeration_find_mappings_type(
type, ITERATOR_BY_UNSIGNED_VALUE);
goto error;
}
iter->u.unsigned_value = value;
goto error;
}
iter->u.unsigned_value = value;
-
- /* Advance iterator to first entry, or leave index at -1. */
- if (bt_ctf_field_type_enumeration_mapping_iterator_next(iter)) {
- /* No entry found. */
- goto error;
- }
-
return iter;
error:
bt_put(iter);
return iter;
error:
bt_put(iter);
+ if (iter->index == -1) {
+ BT_LOGW_STR("Invalid enumeration field type mapping iterator access: position=-1");
+ ret = -1;
+ goto end;
+ }
+
ret = bt_ctf_field_type_enumeration_get_mapping_signed(
&iter->enumeration_type->parent, iter->index,
mapping_name, range_begin, range_end);
ret = bt_ctf_field_type_enumeration_get_mapping_signed(
&iter->enumeration_type->parent, iter->index,
mapping_name, range_begin, range_end);
+ if (iter->index == -1) {
+ BT_LOGW_STR("Invalid enumeration field type mapping iterator access: position=-1");
+ ret = -1;
+ goto end;
+ }
+
ret = bt_ctf_field_type_enumeration_get_mapping_unsigned(
&iter->enumeration_type->parent, iter->index,
mapping_name, range_begin, range_end);
ret = bt_ctf_field_type_enumeration_get_mapping_unsigned(
&iter->enumeration_type->parent, iter->index,
mapping_name, range_begin, range_end);
}
iter = bt_ctf_field_enumeration_get_mappings(tag);
}
iter = bt_ctf_field_enumeration_get_mappings(tag);
+ ret = bt_ctf_field_type_enumeration_mapping_iterator_next(iter);
+ if (!iter || ret) {
BT_LOGE("Cannot get enumeration field type mapping iterator from enumeration field: "
"enum-field-addr=%p", tag);
goto end;
BT_LOGE("Cannot get enumeration field type mapping iterator from enumeration field: "
"enum-field-addr=%p", tag);
goto end;
enumeration_field_type, value);
}
g_string_append(pretty->string, "( ");
enumeration_field_type, value);
}
g_string_append(pretty->string, "( ");
+ ret = bt_ctf_field_type_enumeration_mapping_iterator_next(iter);
+ if (ret) {
if (pretty->use_colors) {
g_string_append(pretty->string, COLOR_UNKNOWN);
}
if (pretty->use_colors) {
g_string_append(pretty->string, COLOR_UNKNOWN);
}
}
iter = bt_ctf_field_enumeration_get_mappings(tag_field);
}
iter = bt_ctf_field_enumeration_get_mappings(tag_field);
+ iter_ret = bt_ctf_field_type_enumeration_mapping_iterator_next(
+ iter);
+ if (!iter || ret) {
bt_put(tag_field);
ret = BT_COMPONENT_STATUS_ERROR;
goto end;
bt_put(tag_field);
ret = BT_COMPONENT_STATUS_ERROR;
goto end;
ok(iter == NULL, "bt_ctf_field_type_enumeration_find_mappings_by_signed_value handles a NULL field type correctly");
iter = bt_ctf_field_type_enumeration_find_mappings_by_signed_value(enum_type, -4200000);
ok(iter == NULL, "bt_ctf_field_type_enumeration_find_mappings_by_signed_value handles a NULL field type correctly");
iter = bt_ctf_field_type_enumeration_find_mappings_by_signed_value(enum_type, -4200000);
- ok(iter == NULL, "bt_ctf_field_type_enumeration_find_mappings_by_signed_value rejects non-mapped values");
+ ret = bt_ctf_field_type_enumeration_mapping_iterator_next(iter);
+ ok(iter && ret, "bt_ctf_field_type_enumeration_find_mappings_by_signed_value rejects non-mapped values");
+ BT_PUT(iter);
iter = bt_ctf_field_type_enumeration_find_mappings_by_signed_value(enum_type, 3);
ok(iter != NULL, "bt_ctf_field_type_enumeration_find_mappings_by_signed_value succeeds with mapped value");
iter = bt_ctf_field_type_enumeration_find_mappings_by_signed_value(enum_type, 3);
ok(iter != NULL, "bt_ctf_field_type_enumeration_find_mappings_by_signed_value succeeds with mapped value");
- ok(bt_ctf_field_type_enumeration_mapping_iterator_get_signed(iter, NULL, NULL, NULL) == 0,
+ ret = bt_ctf_field_type_enumeration_mapping_iterator_next(iter);
+ ok(!ret && bt_ctf_field_type_enumeration_mapping_iterator_get_signed(iter, NULL, NULL, NULL) == 0,
"bt_ctf_field_type_enumeration_mapping_iterator_get_signed handles mapped values correctly");
BT_PUT(iter);
"bt_ctf_field_type_enumeration_mapping_iterator_get_signed handles mapped values correctly");
BT_PUT(iter);
"Set signed enumeration container value");
iter = bt_ctf_field_enumeration_get_mappings(enum_field);
ok(iter, "bt_ctf_field_enumeration_get_mappings returns an iterator to matching mappings");
"Set signed enumeration container value");
iter = bt_ctf_field_enumeration_get_mappings(enum_field);
ok(iter, "bt_ctf_field_enumeration_get_mappings returns an iterator to matching mappings");
+ ret = bt_ctf_field_type_enumeration_mapping_iterator_next(iter);
+ ok(!ret, "bt_ctf_field_enumeration_get_mappings returned a non-empty match");
ret = bt_ctf_field_type_enumeration_mapping_iterator_get_signed(iter, &ret_char, NULL, NULL);
ok(!ret && ret_char, "bt_ctf_field_type_enumeration_mapping_iterator_get_signed return a mapping name");
assert(ret_char);
ret = bt_ctf_field_type_enumeration_mapping_iterator_get_signed(iter, &ret_char, NULL, NULL);
ok(!ret && ret_char, "bt_ctf_field_type_enumeration_mapping_iterator_get_signed return a mapping name");
assert(ret_char);
assert(!ret);
iter = bt_ctf_field_enumeration_get_mappings(enum_field_unsigned);
assert(iter);
assert(!ret);
iter = bt_ctf_field_enumeration_get_mappings(enum_field_unsigned);
assert(iter);
+ ret = bt_ctf_field_type_enumeration_mapping_iterator_next(iter);
+ assert(!ret);
(void) bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned(iter, &ret_char, NULL, NULL);
ok(ret_char && !strcmp(ret_char, mapping_name_test),
"bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned returns the correct mapping name with an unsigned container");
(void) bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned(iter, &ret_char, NULL, NULL);
ok(ret_char && !strcmp(ret_char, mapping_name_test),
"bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned returns the correct mapping name with an unsigned container");
void append_complex_event(struct bt_ctf_stream_class *stream_class,
struct bt_ctf_stream *stream, struct bt_ctf_clock *clock)
{
void append_complex_event(struct bt_ctf_stream_class *stream_class,
struct bt_ctf_stream *stream, struct bt_ctf_clock *clock)
{
struct event_class_attrs_counts ;
const char *complex_test_event_string = "Complex Test Event";
const char *test_string_1 = "Test ";
struct event_class_attrs_counts ;
const char *complex_test_event_string = "Complex Test Event";
const char *test_string_1 = "Test ";
ok(iter == NULL, "bt_ctf_field_type_enumeration_find_mappings_by_name handles a NULL field type correctly");
iter = bt_ctf_field_type_enumeration_find_mappings_by_name(enum_variant_type, "INT16_TYPE");
ok(iter == NULL, "bt_ctf_field_type_enumeration_find_mappings_by_name handles a NULL field type correctly");
iter = bt_ctf_field_type_enumeration_find_mappings_by_name(enum_variant_type, "INT16_TYPE");
- ok(iter != NULL, "bt_ctf_field_type_enumeration_find_mappings_by_name handles an existing mapping correctly");
+ ok(iter != NULL, "bt_ctf_field_type_enumeration_find_mappings_by_name returns a non-NULL iterator");
+ ret = bt_ctf_field_type_enumeration_mapping_iterator_next(iter);
+ ok(!ret, "bt_ctf_field_type_enumeration_find_mappings_by_name handles an existing mapping correctly");
ok(bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned(iter, NULL, NULL, NULL) == 0,
"bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned handles mapped values correctly");
BT_PUT(iter);
iter = bt_ctf_field_type_enumeration_find_mappings_by_name(enum_variant_type, NULL);
ok(bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned(iter, NULL, NULL, NULL) == 0,
"bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned handles mapped values correctly");
BT_PUT(iter);
iter = bt_ctf_field_type_enumeration_find_mappings_by_name(enum_variant_type, NULL);
- ok(iter == NULL, "bt_ctf_field_type_enumeration_find_mappings_by_name handles a NULL name correctly");
+ ret = bt_ctf_field_type_enumeration_mapping_iterator_next(iter);
+ ok(iter && ret, "bt_ctf_field_type_enumeration_find_mappings_by_name handles a NULL name correctly");
+ BT_PUT(iter);
iter = bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value(NULL, 1);
ok(iter == NULL, "bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value handles a NULL field type correctly");
iter = bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value(enum_variant_type, -42);
iter = bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value(NULL, 1);
ok(iter == NULL, "bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value handles a NULL field type correctly");
iter = bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value(enum_variant_type, -42);
- ok(iter == NULL, "bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value handles invalid values correctly");
+ ret = bt_ctf_field_type_enumeration_mapping_iterator_next(iter);
+ ok(iter && ret, "bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value handles invalid values correctly");
ok(bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned(iter, NULL, NULL, NULL) != 0,
"bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned handles invalid values correctly");
BT_PUT(iter);
iter = bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value(enum_variant_type, 5);
ok(bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned(iter, NULL, NULL, NULL) != 0,
"bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned handles invalid values correctly");
BT_PUT(iter);
iter = bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value(enum_variant_type, 5);
- ok(iter != NULL, "bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value handles valid values correctly");
+ ret = bt_ctf_field_type_enumeration_mapping_iterator_next(iter);
+ ok(iter != NULL && !ret, "bt_ctf_field_type_enumeration_find_mappings_by_unsigned_value handles valid values correctly");
ok(bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned(iter, NULL, NULL, NULL) == 0,
"bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned handles valid values correctly");
BT_PUT(iter);
ok(bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned(iter, NULL, NULL, NULL) == 0,
"bt_ctf_field_type_enumeration_mapping_iterator_get_unsigned handles valid values correctly");
BT_PUT(iter);
/* validate e copy */
e_iter = bt_ctf_field_enumeration_get_mappings(e_copy);
/* validate e copy */
e_iter = bt_ctf_field_enumeration_get_mappings(e_copy);
+ (void) bt_ctf_field_type_enumeration_mapping_iterator_next(e_iter);
(void) bt_ctf_field_type_enumeration_mapping_iterator_get_signed(e_iter,
&str_val, NULL, NULL);
ok(str_val && !strcmp(str_val, "LABEL2"),
(void) bt_ctf_field_type_enumeration_mapping_iterator_get_signed(e_iter,
&str_val, NULL, NULL);
ok(str_val && !strcmp(str_val, "LABEL2"),