* SOFTWARE.
*/
+#define BT_LOG_TAG "FIELD-TYPES"
+#include <babeltrace/lib-logging-internal.h>
+
#include <babeltrace/ctf-ir/field-types-internal.h>
#include <babeltrace/ctf-ir/field-path-internal.h>
#include <babeltrace/ctf-ir/utils.h>
#include <babeltrace/ctf-writer/writer-internal.h>
#include <babeltrace/object-internal.h>
#include <babeltrace/ref.h>
-#include <babeltrace/compiler.h>
-#include <babeltrace/endian.h>
+#include <babeltrace/compiler-internal.h>
+#include <babeltrace/endian-internal.h>
#include <float.h>
#include <inttypes.h>
#include <stdlib.h>
static
void (* const type_destroy_funcs[])(struct bt_ctf_field_type *) = {
- [BT_CTF_TYPE_ID_INTEGER] = bt_ctf_field_type_integer_destroy,
- [BT_CTF_TYPE_ID_ENUM] =
+ [BT_CTF_FIELD_TYPE_ID_INTEGER] = bt_ctf_field_type_integer_destroy,
+ [BT_CTF_FIELD_TYPE_ID_ENUM] =
bt_ctf_field_type_enumeration_destroy,
- [BT_CTF_TYPE_ID_FLOAT] =
+ [BT_CTF_FIELD_TYPE_ID_FLOAT] =
bt_ctf_field_type_floating_point_destroy,
- [BT_CTF_TYPE_ID_STRUCT] = bt_ctf_field_type_structure_destroy,
- [BT_CTF_TYPE_ID_VARIANT] = bt_ctf_field_type_variant_destroy,
- [BT_CTF_TYPE_ID_ARRAY] = bt_ctf_field_type_array_destroy,
- [BT_CTF_TYPE_ID_SEQUENCE] = bt_ctf_field_type_sequence_destroy,
- [BT_CTF_TYPE_ID_STRING] = bt_ctf_field_type_string_destroy,
+ [BT_CTF_FIELD_TYPE_ID_STRUCT] = bt_ctf_field_type_structure_destroy,
+ [BT_CTF_FIELD_TYPE_ID_VARIANT] = bt_ctf_field_type_variant_destroy,
+ [BT_CTF_FIELD_TYPE_ID_ARRAY] = bt_ctf_field_type_array_destroy,
+ [BT_CTF_FIELD_TYPE_ID_SEQUENCE] = bt_ctf_field_type_sequence_destroy,
+ [BT_CTF_FIELD_TYPE_ID_STRING] = bt_ctf_field_type_string_destroy,
};
static
static
type_freeze_func const type_freeze_funcs[] = {
- [BT_CTF_TYPE_ID_INTEGER] = bt_ctf_field_type_integer_freeze,
- [BT_CTF_TYPE_ID_ENUM] = bt_ctf_field_type_enumeration_freeze,
- [BT_CTF_TYPE_ID_FLOAT] = generic_field_type_freeze,
- [BT_CTF_TYPE_ID_STRUCT] = bt_ctf_field_type_structure_freeze,
- [BT_CTF_TYPE_ID_VARIANT] = bt_ctf_field_type_variant_freeze,
- [BT_CTF_TYPE_ID_ARRAY] = bt_ctf_field_type_array_freeze,
- [BT_CTF_TYPE_ID_SEQUENCE] = bt_ctf_field_type_sequence_freeze,
- [BT_CTF_TYPE_ID_STRING] = generic_field_type_freeze,
+ [BT_CTF_FIELD_TYPE_ID_INTEGER] = bt_ctf_field_type_integer_freeze,
+ [BT_CTF_FIELD_TYPE_ID_ENUM] = bt_ctf_field_type_enumeration_freeze,
+ [BT_CTF_FIELD_TYPE_ID_FLOAT] = generic_field_type_freeze,
+ [BT_CTF_FIELD_TYPE_ID_STRUCT] = bt_ctf_field_type_structure_freeze,
+ [BT_CTF_FIELD_TYPE_ID_VARIANT] = bt_ctf_field_type_variant_freeze,
+ [BT_CTF_FIELD_TYPE_ID_ARRAY] = bt_ctf_field_type_array_freeze,
+ [BT_CTF_FIELD_TYPE_ID_SEQUENCE] = bt_ctf_field_type_sequence_freeze,
+ [BT_CTF_FIELD_TYPE_ID_STRING] = generic_field_type_freeze,
};
static
static
type_serialize_func const type_serialize_funcs[] = {
- [BT_CTF_TYPE_ID_INTEGER] = bt_ctf_field_type_integer_serialize,
- [BT_CTF_TYPE_ID_ENUM] =
+ [BT_CTF_FIELD_TYPE_ID_INTEGER] = bt_ctf_field_type_integer_serialize,
+ [BT_CTF_FIELD_TYPE_ID_ENUM] =
bt_ctf_field_type_enumeration_serialize,
- [BT_CTF_TYPE_ID_FLOAT] =
+ [BT_CTF_FIELD_TYPE_ID_FLOAT] =
bt_ctf_field_type_floating_point_serialize,
- [BT_CTF_TYPE_ID_STRUCT] =
+ [BT_CTF_FIELD_TYPE_ID_STRUCT] =
bt_ctf_field_type_structure_serialize,
- [BT_CTF_TYPE_ID_VARIANT] = bt_ctf_field_type_variant_serialize,
- [BT_CTF_TYPE_ID_ARRAY] = bt_ctf_field_type_array_serialize,
- [BT_CTF_TYPE_ID_SEQUENCE] = bt_ctf_field_type_sequence_serialize,
- [BT_CTF_TYPE_ID_STRING] = bt_ctf_field_type_string_serialize,
+ [BT_CTF_FIELD_TYPE_ID_VARIANT] = bt_ctf_field_type_variant_serialize,
+ [BT_CTF_FIELD_TYPE_ID_ARRAY] = bt_ctf_field_type_array_serialize,
+ [BT_CTF_FIELD_TYPE_ID_SEQUENCE] = bt_ctf_field_type_sequence_serialize,
+ [BT_CTF_FIELD_TYPE_ID_STRING] = bt_ctf_field_type_string_serialize,
};
static
static
void (* const set_byte_order_funcs[])(struct bt_ctf_field_type *,
enum bt_ctf_byte_order) = {
- [BT_CTF_TYPE_ID_INTEGER] = bt_ctf_field_type_integer_set_byte_order,
- [BT_CTF_TYPE_ID_ENUM] =
+ [BT_CTF_FIELD_TYPE_ID_INTEGER] = bt_ctf_field_type_integer_set_byte_order,
+ [BT_CTF_FIELD_TYPE_ID_ENUM] =
bt_ctf_field_type_enumeration_set_byte_order,
- [BT_CTF_TYPE_ID_FLOAT] =
+ [BT_CTF_FIELD_TYPE_ID_FLOAT] =
bt_ctf_field_type_floating_point_set_byte_order,
- [BT_CTF_TYPE_ID_STRUCT] =
+ [BT_CTF_FIELD_TYPE_ID_STRUCT] =
bt_ctf_field_type_structure_set_byte_order,
- [BT_CTF_TYPE_ID_VARIANT] = bt_ctf_field_type_variant_set_byte_order,
- [BT_CTF_TYPE_ID_ARRAY] = bt_ctf_field_type_array_set_byte_order,
- [BT_CTF_TYPE_ID_SEQUENCE] = bt_ctf_field_type_sequence_set_byte_order,
- [BT_CTF_TYPE_ID_STRING] = NULL,
+ [BT_CTF_FIELD_TYPE_ID_VARIANT] = bt_ctf_field_type_variant_set_byte_order,
+ [BT_CTF_FIELD_TYPE_ID_ARRAY] = bt_ctf_field_type_array_set_byte_order,
+ [BT_CTF_FIELD_TYPE_ID_SEQUENCE] = bt_ctf_field_type_sequence_set_byte_order,
+ [BT_CTF_FIELD_TYPE_ID_STRING] = NULL,
};
static
static
struct bt_ctf_field_type *(* const type_copy_funcs[])(
struct bt_ctf_field_type *) = {
- [BT_CTF_TYPE_ID_INTEGER] = bt_ctf_field_type_integer_copy,
- [BT_CTF_TYPE_ID_ENUM] = bt_ctf_field_type_enumeration_copy,
- [BT_CTF_TYPE_ID_FLOAT] = bt_ctf_field_type_floating_point_copy,
- [BT_CTF_TYPE_ID_STRUCT] = bt_ctf_field_type_structure_copy,
- [BT_CTF_TYPE_ID_VARIANT] = bt_ctf_field_type_variant_copy,
- [BT_CTF_TYPE_ID_ARRAY] = bt_ctf_field_type_array_copy,
- [BT_CTF_TYPE_ID_SEQUENCE] = bt_ctf_field_type_sequence_copy,
- [BT_CTF_TYPE_ID_STRING] = bt_ctf_field_type_string_copy,
+ [BT_CTF_FIELD_TYPE_ID_INTEGER] = bt_ctf_field_type_integer_copy,
+ [BT_CTF_FIELD_TYPE_ID_ENUM] = bt_ctf_field_type_enumeration_copy,
+ [BT_CTF_FIELD_TYPE_ID_FLOAT] = bt_ctf_field_type_floating_point_copy,
+ [BT_CTF_FIELD_TYPE_ID_STRUCT] = bt_ctf_field_type_structure_copy,
+ [BT_CTF_FIELD_TYPE_ID_VARIANT] = bt_ctf_field_type_variant_copy,
+ [BT_CTF_FIELD_TYPE_ID_ARRAY] = bt_ctf_field_type_array_copy,
+ [BT_CTF_FIELD_TYPE_ID_SEQUENCE] = bt_ctf_field_type_sequence_copy,
+ [BT_CTF_FIELD_TYPE_ID_STRING] = bt_ctf_field_type_string_copy,
};
static
static
int (* const type_compare_funcs[])(struct bt_ctf_field_type *,
struct bt_ctf_field_type *) = {
- [BT_CTF_TYPE_ID_INTEGER] = bt_ctf_field_type_integer_compare,
- [BT_CTF_TYPE_ID_ENUM] = bt_ctf_field_type_enumeration_compare,
- [BT_CTF_TYPE_ID_FLOAT] = bt_ctf_field_type_floating_point_compare,
- [BT_CTF_TYPE_ID_STRUCT] = bt_ctf_field_type_structure_compare,
- [BT_CTF_TYPE_ID_VARIANT] = bt_ctf_field_type_variant_compare,
- [BT_CTF_TYPE_ID_ARRAY] = bt_ctf_field_type_array_compare,
- [BT_CTF_TYPE_ID_SEQUENCE] = bt_ctf_field_type_sequence_compare,
- [BT_CTF_TYPE_ID_STRING] = bt_ctf_field_type_string_compare,
+ [BT_CTF_FIELD_TYPE_ID_INTEGER] = bt_ctf_field_type_integer_compare,
+ [BT_CTF_FIELD_TYPE_ID_ENUM] = bt_ctf_field_type_enumeration_compare,
+ [BT_CTF_FIELD_TYPE_ID_FLOAT] = bt_ctf_field_type_floating_point_compare,
+ [BT_CTF_FIELD_TYPE_ID_STRUCT] = bt_ctf_field_type_structure_compare,
+ [BT_CTF_FIELD_TYPE_ID_VARIANT] = bt_ctf_field_type_variant_compare,
+ [BT_CTF_FIELD_TYPE_ID_ARRAY] = bt_ctf_field_type_array_compare,
+ [BT_CTF_FIELD_TYPE_ID_SEQUENCE] = bt_ctf_field_type_sequence_compare,
+ [BT_CTF_FIELD_TYPE_ID_STRING] = bt_ctf_field_type_string_compare,
};
static
static
int (* const type_validate_funcs[])(struct bt_ctf_field_type *) = {
- [BT_CTF_TYPE_ID_INTEGER] = bt_ctf_field_type_integer_validate,
- [BT_CTF_TYPE_ID_FLOAT] = NULL,
- [BT_CTF_TYPE_ID_STRING] = NULL,
- [BT_CTF_TYPE_ID_ENUM] = bt_ctf_field_type_enumeration_validate,
- [BT_CTF_TYPE_ID_STRUCT] = bt_ctf_field_type_structure_validate,
- [BT_CTF_TYPE_ID_VARIANT] = bt_ctf_field_type_variant_validate,
- [BT_CTF_TYPE_ID_ARRAY] = bt_ctf_field_type_array_validate,
- [BT_CTF_TYPE_ID_SEQUENCE] = bt_ctf_field_type_sequence_validate,
+ [BT_CTF_FIELD_TYPE_ID_INTEGER] = bt_ctf_field_type_integer_validate,
+ [BT_CTF_FIELD_TYPE_ID_FLOAT] = NULL,
+ [BT_CTF_FIELD_TYPE_ID_STRING] = NULL,
+ [BT_CTF_FIELD_TYPE_ID_ENUM] = bt_ctf_field_type_enumeration_validate,
+ [BT_CTF_FIELD_TYPE_ID_STRUCT] = bt_ctf_field_type_structure_validate,
+ [BT_CTF_FIELD_TYPE_ID_VARIANT] = bt_ctf_field_type_variant_validate,
+ [BT_CTF_FIELD_TYPE_ID_ARRAY] = bt_ctf_field_type_array_validate,
+ [BT_CTF_FIELD_TYPE_ID_SEQUENCE] = bt_ctf_field_type_sequence_validate,
};
static
static
void destroy_structure_field(struct structure_field *field)
{
+ if (!field) {
+ return;
+ }
+
+ BT_LOGD("Destroying structure/variant field type's field object: "
+ "addr=%p, field-ft-addr=%p, field-name=\"%s\"",
+ field, field->type, g_quark_to_string(field->name));
+ BT_LOGD_STR("Putting field type.");
bt_put(field->type);
g_free(field);
}
struct range_overlap_query *overlap_query = query;
if (mapping->range_start._signed <= overlap_query->range_end._signed
- && overlap_query->range_start._signed <=
- mapping->range_end._signed) {
+ && overlap_query->range_start._signed <=
+ mapping->range_end._signed) {
overlap_query->overlaps = 1;
overlap_query->mapping_name = mapping->string;
}
overlap_query->overlaps |=
mapping->string == overlap_query->mapping_name;
+
+ if (overlap_query->overlaps) {
+ BT_LOGV("Overlapping enumeration field type mappings: "
+ "mapping-name=\"%s\", "
+ "mapping-a-range-start=%" PRId64 ", "
+ "mapping-a-range-end=%" PRId64 ", "
+ "mapping-b-range-start=%" PRId64 ", "
+ "mapping-b-range-end=%" PRId64,
+ g_quark_to_string(mapping->string),
+ mapping->range_start._signed,
+ mapping->range_end._signed,
+ overlap_query->range_start._signed,
+ overlap_query->range_end._signed);
+ }
}
static
struct range_overlap_query *overlap_query = query;
if (mapping->range_start._unsigned <= overlap_query->range_end._unsigned
- && overlap_query->range_start._unsigned <=
- mapping->range_end._unsigned) {
+ && overlap_query->range_start._unsigned <=
+ mapping->range_end._unsigned) {
overlap_query->overlaps = 1;
overlap_query->mapping_name = mapping->string;
}
overlap_query->overlaps |=
mapping->string == overlap_query->mapping_name;
+
+ if (overlap_query->overlaps) {
+ BT_LOGW("Overlapping enumeration field type mappings: "
+ "mapping-name=\"%s\", "
+ "mapping-a-range-start=%" PRIu64 ", "
+ "mapping-a-range-end=%" PRIu64 ", "
+ "mapping-b-range-start=%" PRIu64 ", "
+ "mapping-b-range-end=%" PRIu64,
+ g_quark_to_string(mapping->string),
+ mapping->range_start._unsigned,
+ mapping->range_end._unsigned,
+ overlap_query->range_start._unsigned,
+ overlap_query->range_end._unsigned);
+ }
}
static
}
static
-void bt_ctf_field_type_init(struct bt_ctf_field_type *type, bool init_bo)
+void bt_ctf_field_type_init(struct bt_ctf_field_type *type, bt_bool init_bo)
{
- assert(type && (type->id > BT_CTF_TYPE_ID_UNKNOWN) &&
+ assert(type && (type->id > BT_CTF_FIELD_TYPE_ID_UNKNOWN) &&
(type->id < BT_CTF_NR_TYPE_IDS));
bt_object_init(type, bt_ctf_field_type_destroy);
type->serialize = type_serialize_funcs[type->id];
if (init_bo) {
- int ret = bt_ctf_field_type_set_byte_order(type,
- BT_CTF_BYTE_ORDER_NATIVE);
+ int ret;
+ const enum bt_ctf_byte_order bo = BT_CTF_BYTE_ORDER_NATIVE;
+
+ BT_LOGD("Setting initial field type's byte order: bo=%s",
+ bt_ctf_byte_order_string(bo));
+ ret = bt_ctf_field_type_set_byte_order(type, bo);
assert(ret == 0);
}
/* Make sure structure does not contain a field of the same name */
if (g_hash_table_lookup_extended(field_name_to_index,
- GUINT_TO_POINTER(name_quark), NULL, NULL)) {
+ GUINT_TO_POINTER(name_quark), NULL, NULL)) {
+ BT_LOGW("Structure or variant field type already contains a field type with this name: "
+ "field-name=\"%s\"", field_name);
ret = -1;
goto end;
}
field = g_new0(struct structure_field, 1);
if (!field) {
+ BT_LOGE_STR("Failed to allocate one structure/variant field type field.");
ret = -1;
goto end;
}
GUINT_TO_POINTER(name_quark),
GUINT_TO_POINTER(fields->len));
g_ptr_array_add(fields, field);
+ BT_LOGV("Added structure/variant field type field: field-ft-addr=%p, "
+ "field-name=\"%s\"", field_type, field_name);
end:
return ret;
}
void bt_ctf_field_type_destroy(struct bt_object *obj)
{
struct bt_ctf_field_type *type;
- enum bt_ctf_type_id type_id;
+ enum bt_ctf_field_type_id type_id;
type = container_of(obj, struct bt_ctf_field_type, base);
type_id = type->id;
- if (type_id <= BT_CTF_TYPE_ID_UNKNOWN ||
- type_id >= BT_CTF_NR_TYPE_IDS) {
- return;
- }
-
+ assert(type_id > BT_CTF_FIELD_TYPE_ID_UNKNOWN &&
+ type_id < BT_CTF_NR_TYPE_IDS);
type_destroy_funcs[type_id](type);
}
parent);
if (integer->mapped_clock && integer->is_signed) {
+ BT_LOGW("Invalid integer field type: cannot be signed and have a mapped clock class: "
+ "ft-addr=%p, clock-class-addr=%p, clock-class-name=\"%s\"",
+ type, integer->mapped_clock,
+ bt_ctf_clock_class_get_name(integer->mapped_clock));
ret = -1;
goto end;
}
static
struct enumeration_mapping *get_enumeration_mapping(
- struct bt_ctf_field_type *type, int index)
+ struct bt_ctf_field_type *type, uint64_t index)
{
struct enumeration_mapping *mapping = NULL;
struct bt_ctf_field_type_enumeration *enumeration;
enumeration = container_of(type, struct bt_ctf_field_type_enumeration,
parent);
if (index >= enumeration->entries->len) {
+ BT_LOGW("Invalid parameter: index is out of bounds: "
+ "addr=%p, index=%" PRIu64 ", count=%u",
+ type, index, enumeration->entries->len);
goto end;
}
void set_enumeration_range_overlap(
struct bt_ctf_field_type *type)
{
- int i, j, len;
+ int64_t i, j, len;
struct bt_ctf_field_type *container_type;
struct bt_ctf_field_type_enumeration *enumeration_type;
int is_signed;
+ BT_LOGV("Setting enumeration field type's overlap flag: addr=%p",
+ type);
enumeration_type = container_of(type,
struct bt_ctf_field_type_enumeration, parent);
<= mapping[1]->range_end._signed
&& mapping[0]->range_end._signed
>= mapping[1]->range_start._signed) {
- enumeration_type->has_overlapping_ranges = true;
- return;
+ enumeration_type->has_overlapping_ranges = BT_TRUE;
+ goto end;
}
} else {
if (mapping[0]->range_start._unsigned
<= mapping[1]->range_end._unsigned
&& mapping[0]->range_end._unsigned
>= mapping[1]->range_start._unsigned) {
- enumeration_type->has_overlapping_ranges = true;
- return;
+ enumeration_type->has_overlapping_ranges = BT_TRUE;
+ goto end;
}
}
}
}
+
+end:
+ if (enumeration_type->has_overlapping_ranges) {
+ BT_LOGV_STR("Enumeration field type has overlapping ranges.");
+ } else {
+ BT_LOGV_STR("Enumeration field type has no overlapping ranges.");
+ }
}
static
struct bt_ctf_field_type *container_type =
bt_ctf_field_type_enumeration_get_container_type(type);
- if (!container_type) {
- ret = -1;
- goto end;
- }
-
+ assert(container_type);
ret = bt_ctf_field_type_validate(container_type);
if (ret) {
+ BT_LOGW("Invalid enumeration field type: container type is invalid: "
+ "enum-ft-addr=%p, int-ft-addr=%p",
+ type, container_type);
goto end;
}
/* Ensure enum has entries */
- ret = enumeration->entries->len ? 0 : -1;
+ if (enumeration->entries->len == 0) {
+ BT_LOGW("Invalid enumeration field type: no entries: "
+ "addr=%p", type);
+ ret = -1;
+ goto end;
+ }
end:
BT_PUT(container_type);
/* Length field name should be set at this point */
if (sequence->length_field_name->len == 0) {
+ BT_LOGW("Invalid sequence field type: no length field name: "
+ "addr=%p", type);
ret = -1;
goto end;
}
element_type = bt_ctf_field_type_sequence_get_element_type(type);
- if (!element_type) {
- ret = -1;
- goto end;
- }
-
+ assert(element_type);
ret = bt_ctf_field_type_validate(element_type);
+ if (ret) {
+ BT_LOGW("Invalid sequence field type: invalid element field type: "
+ "seq-ft-addr=%p, element-ft-add=%p",
+ type, element_type);
+ }
end:
BT_PUT(element_type);
struct bt_ctf_field_type *element_type = NULL;
element_type = bt_ctf_field_type_array_get_element_type(type);
- if (!element_type) {
- ret = -1;
- goto end;
- }
-
+ assert(element_type);
ret = bt_ctf_field_type_validate(element_type);
+ if (ret) {
+ BT_LOGW("Invalid array field type: invalid element field type: "
+ "array-ft-addr=%p, element-ft-add=%p",
+ type, element_type);
+ }
-end:
BT_PUT(element_type);
-
return ret;
}
{
int ret = 0;
struct bt_ctf_field_type *child_type = NULL;
- int field_count = bt_ctf_field_type_structure_get_field_count(type);
- int i;
+ int64_t field_count = bt_ctf_field_type_structure_get_field_count(type);
+ int64_t i;
- if (field_count < 0) {
- ret = -1;
- goto end;
- }
+ assert(field_count >= 0);
for (i = 0; i < field_count; ++i) {
- ret = bt_ctf_field_type_structure_get_field(type,
- NULL, &child_type, i);
- if (ret) {
- goto end;
- }
+ const char *field_name;
+ ret = bt_ctf_field_type_structure_get_field_by_index(type,
+ &field_name, &child_type, i);
+ assert(ret == 0);
ret = bt_ctf_field_type_validate(child_type);
if (ret) {
+ BT_LOGW("Invalid structure field type: "
+ "a contained field type is invalid: "
+ "struct-ft-addr=%p, field-ft-addr=%p, "
+ "field-name=\"%s\", field-index=%" PRId64,
+ type, child_type, field_name, i);
goto end;
}
}
static
-bool bt_ctf_field_type_enumeration_has_overlapping_ranges(
+bt_bool bt_ctf_field_type_enumeration_has_overlapping_ranges(
struct bt_ctf_field_type_enumeration *enumeration_type)
{
if (!enumeration_type->parent.frozen) {
static
int bt_ctf_field_type_enumeration_get_mapping_name(
struct bt_ctf_field_type *enum_field_type,
- int index,
+ uint64_t index,
const char **mapping_name)
{
int ret = 0;
struct enumeration_mapping *mapping;
- if (!enum_field_type || index < 0) {
- ret = -1;
- goto end;
- }
-
+ assert(enum_field_type);
mapping = get_enumeration_mapping(enum_field_type, index);
- if (!mapping) {
- ret = -1;
- goto end;
- }
-
+ assert(mapping);
if (mapping_name) {
*mapping_name = g_quark_to_string(mapping->string);
}
-end:
+
return ret;
}
int bt_ctf_field_type_variant_validate(struct bt_ctf_field_type *type)
{
int ret = 0;
- int field_count;
+ int64_t field_count;
struct bt_ctf_field_type *child_type = NULL;
struct bt_ctf_field_type_variant *variant =
container_of(type, struct bt_ctf_field_type_variant,
parent);
- int i;
- int tag_mappings_count;
+ int64_t i;
+ int64_t tag_mappings_count;
- if (variant->tag_name->len == 0 || !variant->tag) {
+ if (variant->tag_name->len == 0) {
+ BT_LOGW("Invalid variant field type: no tag field name: "
+ "addr=%p", type);
+ ret = -1;
+ goto end;
+ }
+
+ if (!variant->tag) {
+ BT_LOGW("Invalid variant field type: no tag field type: "
+ "addr=%p, tag-field-name=\"%s\"", type,
+ variant->tag_name->str);
ret = -1;
goto end;
}
if (bt_ctf_field_type_enumeration_has_overlapping_ranges(
variant->tag)) {
+ BT_LOGW("Invalid variant field type: enumeration tag field type has overlapping ranges: "
+ "variant-ft-addr=%p, tag-field-name=\"%s\", "
+ "enum-ft-addr=%p", type, variant->tag_name->str,
+ variant->tag);
ret = -1;
goto end;
}
tag_mappings_count =
bt_ctf_field_type_enumeration_get_mapping_count(
(struct bt_ctf_field_type *) variant->tag);
+ assert(tag_mappings_count >= 0);
- if (tag_mappings_count != variant->fields->len) {
- ret = -1;
- goto end;
- }
-
+ /*
+ * Validate that each mapping found in the tag has a name which
+ * is also the name of a field in this variant field type.
+ *
+ * The opposite is accepted: variant FT fields which cannot be
+ * selected because the variant FT tag has no mapping named as
+ * such. This scenario, while not ideal, cannot cause any error.
+ */
for (i = 0; i < tag_mappings_count; ++i) {
const char *label;
struct bt_ctf_field_type *ft;
ret = bt_ctf_field_type_enumeration_get_mapping_name(
(struct bt_ctf_field_type *) variant->tag,
i, &label);
- if (ret) {
- goto end;
- }
- if (!label) {
- ret = -1;
- goto end;
- }
-
+ assert(ret == 0);
+ assert(label);
ft = bt_ctf_field_type_variant_get_field_type_by_name(
type, label);
if (!ft) {
+ BT_LOGW("Invalid variant field type: "
+ "enumeration tag field type contains a mapping which does not name a variant field type field: "
+ "variant-ft-addr=%p, tag-field-name=\"%s\", "
+ "enum-ft-addr=%p, mapping-name=\"%s\"",
+ type, variant->tag_name->str, variant->tag,
+ label);
ret = -1;
goto end;
}
field_count = bt_ctf_field_type_variant_get_field_count(type);
if (field_count < 0) {
+ BT_LOGW("Invalid variant field type: no fields: "
+ "addr=%p, tag-field-name=\"%s\"",
+ type, variant->tag_name->str);
ret = -1;
goto end;
}
for (i = 0; i < field_count; ++i) {
- ret = bt_ctf_field_type_variant_get_field(type,
- NULL, &child_type, i);
- if (ret) {
- goto end;
- }
+ const char *field_name;
+ ret = bt_ctf_field_type_variant_get_field_by_index(type,
+ &field_name, &child_type, i);
+ assert(ret == 0);
ret = bt_ctf_field_type_validate(child_type);
if (ret) {
+ BT_LOGW("Invalid variant field type: "
+ "a contained field type is invalid: "
+ "variant-ft-addr=%p, tag-field-name=\"%s\", "
+ "field-ft-addr=%p, field-name=\"%s\", "
+ "field-index=%" PRId64,
+ type, variant->tag_name->str, child_type,
+ field_name, i);
goto end;
}
int bt_ctf_field_type_validate(struct bt_ctf_field_type *type)
{
int ret = 0;
- enum bt_ctf_type_id id = bt_ctf_field_type_get_type_id(type);
+ enum bt_ctf_field_type_id id = bt_ctf_field_type_get_type_id(type);
- if (!type) {
- ret = -1;
- goto end;
- }
+ assert(type);
if (type->valid) {
/* Already marked as valid */
if (!ret && type->frozen) {
/* Field type is valid */
+ BT_LOGV("Marking field type as valid: addr=%p", type);
type->valid = 1;
}
struct bt_ctf_field_type_integer *integer =
g_new0(struct bt_ctf_field_type_integer, 1);
- if (!integer || size == 0 || size > 64) {
+ BT_LOGD("Creating integer field type object: size=%u", size);
+
+ if (!integer) {
+ BT_LOGE_STR("Failed to allocate one integer field type.");
+ return NULL;
+ }
+
+ if (size == 0 || size > 64) {
+ BT_LOGW("Invalid parameter: size must be between 1 and 64: "
+ "size=%u", size);
return NULL;
}
- integer->parent.id = BT_CTF_TYPE_ID_INTEGER;
+ integer->parent.id = BT_CTF_FIELD_TYPE_ID_INTEGER;
integer->size = size;
integer->base = BT_CTF_INTEGER_BASE_DECIMAL;
integer->encoding = BT_CTF_STRING_ENCODING_NONE;
bt_ctf_field_type_init(&integer->parent, TRUE);
+ BT_LOGD("Created integer field type object: addr=%p, size=%u",
+ &integer->parent, size);
return &integer->parent;
}
int ret = 0;
struct bt_ctf_field_type_integer *integer;
- if (!type || type->id != BT_CTF_TYPE_ID_INTEGER) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_INTEGER) {
+ BT_LOGW("Invalid parameter: field type is not an integer field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
ret = -1;
goto end;
}
int ret = 0;
struct bt_ctf_field_type_integer *integer;
- if (!type || type->id != BT_CTF_TYPE_ID_INTEGER) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_INTEGER) {
+ BT_LOGW("Invalid parameter: field type is not an integer field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
ret = -1;
goto end;
}
return ret;
}
+bt_bool bt_ctf_field_type_integer_is_signed(
+ struct bt_ctf_field_type *int_field_type)
+{
+ return bt_ctf_field_type_integer_get_signed(int_field_type) ?
+ BT_TRUE : BT_FALSE;
+}
+
int bt_ctf_field_type_integer_set_signed(struct bt_ctf_field_type *type,
- int is_signed)
+ bt_bool is_signed)
{
int ret = 0;
struct bt_ctf_field_type_integer *integer;
- if (!type || type->frozen ||
- type->id != BT_CTF_TYPE_ID_INTEGER) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->frozen) {
+ BT_LOGW("Invalid parameter: field type is frozen: addr=%p",
+ type);
+ ret = -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_INTEGER) {
+ BT_LOGW("Invalid parameter: field type is not an integer field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
ret = -1;
goto end;
}
integer = container_of(type, struct bt_ctf_field_type_integer, parent);
integer->is_signed = !!is_signed;
+ BT_LOGV("Set integer field type's signedness: addr=%p, is-signed=%d",
+ type, is_signed);
+end:
+ return ret;
+}
+
+int bt_ctf_field_type_integer_set_size(struct bt_ctf_field_type *type,
+ unsigned int size)
+{
+ int ret = 0;
+ struct bt_ctf_field_type_integer *integer;
+
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->frozen) {
+ BT_LOGW("Invalid parameter: field type is frozen: addr=%p",
+ type);
+ ret = -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_INTEGER) {
+ BT_LOGW("Invalid parameter: field type is not an integer field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
+ ret = -1;
+ goto end;
+ }
+
+ if (size == 0 || size > 64) {
+ BT_LOGW("Invalid parameter: size must be between 1 and 64: "
+ "addr=%p, size=%u", type, size);
+ ret = -1;
+ goto end;
+ }
+
+ integer = container_of(type, struct bt_ctf_field_type_integer, parent);
+ integer->size = size;
+ BT_LOGV("Set integer field type's size: addr=%p, size=%u",
+ type, size);
end:
return ret;
}
enum bt_ctf_integer_base ret = BT_CTF_INTEGER_BASE_UNKNOWN;
struct bt_ctf_field_type_integer *integer;
- if (!type || type->id != BT_CTF_TYPE_ID_INTEGER) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_INTEGER) {
+ BT_LOGW("Invalid parameter: field type is not an integer field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
goto end;
}
{
int ret = 0;
- if (!type || type->frozen ||
- type->id != BT_CTF_TYPE_ID_INTEGER) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->frozen) {
+ BT_LOGW("Invalid parameter: field type is frozen: addr=%p",
+ type);
+ ret = -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_INTEGER) {
+ BT_LOGW("Invalid parameter: field type is not an integer field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
ret = -1;
goto end;
}
switch (base) {
+ case BT_CTF_INTEGER_BASE_UNSPECIFIED:
case BT_CTF_INTEGER_BASE_BINARY:
case BT_CTF_INTEGER_BASE_OCTAL:
case BT_CTF_INTEGER_BASE_DECIMAL:
break;
}
default:
+ BT_LOGW("Invalid parameter: unknown integer field type base: "
+ "addr=%p, base=%d", type, base);
ret = -1;
}
+
+ BT_LOGV("Set integer field type's base: addr=%p, base=%s",
+ type, bt_ctf_integer_base_string(base));
+
end:
return ret;
}
enum bt_ctf_string_encoding ret = BT_CTF_STRING_ENCODING_UNKNOWN;
struct bt_ctf_field_type_integer *integer;
- if (!type || type->id != BT_CTF_TYPE_ID_INTEGER) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_INTEGER) {
+ BT_LOGW("Invalid parameter: field type is not an integer field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
goto end;
}
int ret = 0;
struct bt_ctf_field_type_integer *integer;
- if (!type || type->frozen ||
- (type->id != BT_CTF_TYPE_ID_INTEGER) ||
- (encoding < BT_CTF_STRING_ENCODING_NONE) ||
- (encoding >= BT_CTF_STRING_ENCODING_UNKNOWN)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->frozen) {
+ BT_LOGW("Invalid parameter: field type is frozen: addr=%p",
+ type);
+ ret = -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_INTEGER) {
+ BT_LOGW("Invalid parameter: field type is not an integer field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
+ ret = -1;
+ goto end;
+ }
+
+ if (encoding < BT_CTF_STRING_ENCODING_NONE ||
+ encoding >= BT_CTF_STRING_ENCODING_UNKNOWN) {
+ BT_LOGW("Invalid parameter: unknown string encoding: "
+ "addr=%p, encoding=%d", type, encoding);
ret = -1;
goto end;
}
integer = container_of(type, struct bt_ctf_field_type_integer, parent);
integer->encoding = encoding;
+ BT_LOGV("Set integer field type's encoding: addr=%p, encoding=%s",
+ type, bt_ctf_string_encoding_string(encoding));
end:
return ret;
}
struct bt_ctf_clock_class *clock_class = NULL;
if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
goto end;
}
return clock_class;
}
-int bt_ctf_field_type_integer_set_mapped_clock_class(
+BT_HIDDEN
+int bt_ctf_field_type_integer_set_mapped_clock_class_no_check(
struct bt_ctf_field_type *type,
struct bt_ctf_clock_class *clock_class)
{
struct bt_ctf_field_type_integer *integer;
int ret = 0;
- if (!type || type->frozen || !bt_ctf_clock_class_is_valid(clock_class)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (!clock_class) {
+ BT_LOGW_STR("Invalid parameter: clock class is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_INTEGER) {
+ BT_LOGW("Invalid parameter: field type is not an integer field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
+ goto end;
+ }
+
+ if (!bt_ctf_clock_class_is_valid(clock_class)) {
+ BT_LOGW("Invalid parameter: clock class is invalid: ft-addr=%p"
+ "clock-class-addr=%p, clock-class-name=\"%s\"",
+ type, clock_class,
+ bt_ctf_clock_class_get_name(clock_class));
ret = -1;
goto end;
}
integer = container_of(type, struct bt_ctf_field_type_integer, parent);
bt_put(integer->mapped_clock);
integer->mapped_clock = bt_get(clock_class);
+ BT_LOGV("Set integer field type's mapped clock class: ft-addr=%p, "
+ "clock-class-addr=%p, clock-class-name=\"%s\"",
+ type, clock_class, bt_ctf_clock_class_get_name(clock_class));
+end:
+ return ret;
+}
+
+int bt_ctf_field_type_integer_set_mapped_clock_class(
+ struct bt_ctf_field_type *type,
+ struct bt_ctf_clock_class *clock_class)
+{
+ int ret = 0;
+
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->frozen) {
+ BT_LOGW("Invalid parameter: field type is frozen: addr=%p",
+ type);
+ ret = -1;
+ goto end;
+ }
+
+ ret = bt_ctf_field_type_integer_set_mapped_clock_class_no_check(
+ type, clock_class);
+
end:
return ret;
}
struct bt_ctf_field_type_enumeration_mapping_iterator,
base);
+ BT_LOGD("Destroying enumeration field type mapping iterator: addr=%p",
+ obj);
+ BT_LOGD_STR("Putting parent enumeration field type.");
bt_put(&iter->enumeration_type->parent);
g_free(iter);
}
struct bt_ctf_field_type_enumeration *enumeration_type;
struct bt_ctf_field_type_enumeration_mapping_iterator *iter = NULL;
- if (!type || (type->id != BT_CTF_TYPE_ID_ENUM)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_ENUM) {
+ BT_LOGW("Invalid parameter: field type is not an enumeration field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
goto end;
}
struct bt_ctf_field_type_enumeration, parent);
iter = g_new0(struct bt_ctf_field_type_enumeration_mapping_iterator, 1);
if (!iter) {
+ BT_LOGE_STR("Failed to allocate one enumeration field type mapping.");
goto end;
}
iter = bt_ctf_field_type_enumeration_find_mappings_type(
type, ITERATOR_BY_NAME);
if (!iter) {
+ BT_LOGE("Cannot create enumeration field type mapping iterator: "
+ "ft-addr=%p, mapping-name=\"%s\"", type, name);
goto error;
}
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;
}
struct bt_ctf_field_type *type;
int i, ret = 0, len;
+ if (!iter) {
+ BT_LOGW_STR("Invalid parameter: enumeration field type mapping iterator is NULL.");
+ ret = -1;
+ goto end;
+ }
+
enumeration = iter->enumeration_type;
type = &enumeration->parent;
len = enumeration->entries->len;
break;
}
default:
+ BT_LOGF("Invalid enumeration field type mapping iterator type: "
+ "type=%d", iter->type);
abort();
}
}
iter = bt_ctf_field_type_enumeration_find_mappings_type(
type, ITERATOR_BY_SIGNED_VALUE);
if (!iter) {
+ BT_LOGE("Cannot create enumeration field type mapping iterator: "
+ "ft-addr=%p, value=%" PRId64, type, value);
goto error;
}
if (bt_ctf_field_type_integer_get_signed(
iter->enumeration_type->container) != 1) {
+ BT_LOGW("Invalid parameter: enumeration field type is unsigned: "
+ "enum-ft-addr=%p, int-ft-addr=%p",
+ type, iter->enumeration_type->container);
goto error;
}
+
iter->u.signed_value = value;
/* Advance iterator to first entry, or leave index at -1. */
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;
+ struct bt_ctf_field_type_enumeration_mapping_iterator *iter = NULL;
+
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ goto error;
+ }
iter = bt_ctf_field_type_enumeration_find_mappings_type(
type, ITERATOR_BY_UNSIGNED_VALUE);
if (!iter) {
+ BT_LOGE("Cannot create enumeration field type mapping iterator: "
+ "ft-addr=%p, value=%" PRIu64, type, value);
goto error;
}
if (bt_ctf_field_type_integer_get_signed(
iter->enumeration_type->container) != 0) {
+ BT_LOGW("Invalid parameter: enumeration field type is signed: "
+ "enum-ft-addr=%p, int-ft-addr=%p",
+ type, iter->enumeration_type->container);
goto error;
}
iter->u.unsigned_value = value;
int ret = 0;
if (!iter) {
+ BT_LOGW_STR("Invalid parameter: enumeration field type mapping iterator is NULL.");
ret = -1;
goto end;
}
int ret = 0;
if (!iter) {
+ BT_LOGW_STR("Invalid parameter: enumeration field type mapping iterator is NULL.");
ret = -1;
goto end;
}
int bt_ctf_field_type_enumeration_get_mapping_signed(
struct bt_ctf_field_type *enum_field_type,
- int index,
- const char **mapping_name, int64_t *range_begin,
+ uint64_t index, const char **mapping_name, int64_t *range_begin,
int64_t *range_end)
{
int ret = 0;
struct enumeration_mapping *mapping;
- if (!enum_field_type || index < 0) {
+ if (!enum_field_type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
ret = -1;
goto end;
}
mapping = get_enumeration_mapping(enum_field_type, index);
if (!mapping) {
+ /* get_enumeration_mapping() reports any error */
ret = -1;
goto end;
}
if (mapping_name) {
*mapping_name = g_quark_to_string(mapping->string);
+ assert(*mapping_name);
}
if (range_begin) {
int bt_ctf_field_type_enumeration_get_mapping_unsigned(
struct bt_ctf_field_type *enum_field_type,
- int index,
+ uint64_t index,
const char **mapping_name, uint64_t *range_begin,
uint64_t *range_end)
{
int ret = 0;
struct enumeration_mapping *mapping;
- if (!enum_field_type || index < 0) {
+ if (!enum_field_type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
ret = -1;
goto end;
}
mapping = get_enumeration_mapping(enum_field_type, index);
if (!mapping) {
+ /* get_enumeration_mapping() reports any error */
ret = -1;
goto end;
}
if (mapping_name) {
*mapping_name = g_quark_to_string(mapping->string);
+ assert(*mapping_name);
}
if (range_begin) {
{
struct bt_ctf_field_type_enumeration *enumeration = NULL;
+ BT_LOGD("Creating enumeration field type object: int-ft-addr=%p",
+ integer_container_type);
+
if (!integer_container_type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
goto error;
}
- if (integer_container_type->id != BT_CTF_TYPE_ID_INTEGER) {
+ if (integer_container_type->id != BT_CTF_FIELD_TYPE_ID_INTEGER) {
+ BT_LOGW("Invalid parameter: container field type is not an integer field type: "
+ "container-ft-addr=%p, container-ft-id=%s",
+ integer_container_type,
+ bt_ctf_field_type_id_string(integer_container_type->id));
goto error;
}
enumeration = g_new0(struct bt_ctf_field_type_enumeration, 1);
if (!enumeration) {
+ BT_LOGE_STR("Failed to allocate one enumeration field type.");
goto error;
}
- enumeration->parent.id = BT_CTF_TYPE_ID_ENUM;
+ enumeration->parent.id = BT_CTF_FIELD_TYPE_ID_ENUM;
bt_get(integer_container_type);
enumeration->container = integer_container_type;
enumeration->entries = g_ptr_array_new_with_free_func(
(GDestroyNotify)destroy_enumeration_mapping);
bt_ctf_field_type_init(&enumeration->parent, FALSE);
+ BT_LOGD("Created enumeration field type object: addr=%p, "
+ "int-ft-addr=%p, int-ft-size=%u",
+ &enumeration->parent, integer_container_type,
+ bt_ctf_field_type_integer_get_size(integer_container_type));
return &enumeration->parent;
error:
g_free(enumeration);
struct bt_ctf_field_type_enumeration *enumeration_type;
if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
goto end;
}
- if (type->id != BT_CTF_TYPE_ID_ENUM) {
+ if (type->id != BT_CTF_FIELD_TYPE_ID_ENUM) {
+ BT_LOGW("Invalid parameter: field type is not an enumeration field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
goto end;
}
return container_type;
}
-int bt_ctf_field_type_enumeration_add_mapping(
+int bt_ctf_field_type_enumeration_add_mapping_signed(
struct bt_ctf_field_type *type, const char *string,
int64_t range_start, int64_t range_end)
{
struct bt_ctf_field_type_enumeration *enumeration;
char *escaped_string;
- if (!type || (type->id != BT_CTF_TYPE_ID_ENUM) ||
- type->frozen ||
- (range_end < range_start)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (!string) {
+ BT_LOGW_STR("Invalid parameter: string is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->frozen) {
+ BT_LOGW("Invalid parameter: field type is frozen: addr=%p",
+ type);
+ ret = -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_ENUM) {
+ BT_LOGW("Invalid parameter: field type is not an enumeration field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
+ ret = -1;
+ goto end;
+ }
+
+ if (range_end < range_start) {
+ BT_LOGW("Invalid parameter: range's end is lesser than range's start: "
+ "addr=%p, range-start=%" PRId64 ", range-end=%" PRId64,
+ type, range_start, range_end);
ret = -1;
goto end;
}
- if (!string || strlen(string) == 0) {
+ if (strlen(string) == 0) {
+ BT_LOGW("Invalid parameter: mapping name is an empty string: "
+ "enum-ft-addr=%p, mapping-name-addr=%p", type,
+ string);
ret = -1;
goto end;
}
escaped_string = g_strescape(string, NULL);
if (!escaped_string) {
+ BT_LOGE("Cannot escape mapping name: enum-ft-addr=%p, "
+ "mapping-name-addr=%p, mapping-name=\"%s\"",
+ type, string, string);
ret = -1;
goto end;
}
mapping = g_new(struct enumeration_mapping, 1);
if (!mapping) {
+ BT_LOGE_STR("Failed to allocate one enumeration mapping.");
ret = -1;
goto error_free;
}
g_ptr_array_add(enumeration->entries, mapping);
g_ptr_array_sort(enumeration->entries,
(GCompareFunc)compare_enumeration_mappings_signed);
+ BT_LOGV("Added mapping to signed enumeration field type: addr=%p, "
+ "name=\"%s\", range-start=%" PRId64 ", "
+ "range-end=%" PRId64,
+ type, string, range_start, range_end);
error_free:
free(escaped_string);
end:
struct bt_ctf_field_type_enumeration *enumeration;
char *escaped_string;
- if (!type || (type->id != BT_CTF_TYPE_ID_ENUM) ||
- type->frozen ||
- (range_end < range_start)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (!string) {
+ BT_LOGW_STR("Invalid parameter: string is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->frozen) {
+ BT_LOGW("Invalid parameter: field type is frozen: addr=%p",
+ type);
+ ret = -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_ENUM) {
+ BT_LOGW("Invalid parameter: field type is not an enumeration field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
+ ret = -1;
+ goto end;
+ }
+
+ if (range_end < range_start) {
+ BT_LOGW("Invalid parameter: range's end is lesser than range's start: "
+ "addr=%p, range-start=%" PRIu64 ", range-end=%" PRIu64,
+ type, range_start, range_end);
ret = -1;
goto end;
}
- if (!string || strlen(string) == 0) {
+ if (strlen(string) == 0) {
+ BT_LOGW("Invalid parameter: mapping name is an empty string: "
+ "enum-ft-addr=%p, mapping-name-addr=%p", type,
+ string);
ret = -1;
goto end;
}
escaped_string = g_strescape(string, NULL);
if (!escaped_string) {
+ BT_LOGE("Cannot escape mapping name: enum-ft-addr=%p, "
+ "mapping-name-addr=%p, mapping-name=\"%s\"",
+ type, string, string);
ret = -1;
goto end;
}
mapping = g_new(struct enumeration_mapping, 1);
if (!mapping) {
+ BT_LOGE_STR("Failed to allocate one enumeration mapping.");
ret = -1;
goto error_free;
}
g_ptr_array_add(enumeration->entries, mapping);
g_ptr_array_sort(enumeration->entries,
(GCompareFunc)compare_enumeration_mappings_unsigned);
+ BT_LOGV("Added mapping to unsigned enumeration field type: addr=%p, "
+ "name=\"%s\", range-start=%" PRIu64 ", "
+ "range-end=%" PRIu64,
+ type, string, range_start, range_end);
error_free:
free(escaped_string);
end:
return ret;
}
-int bt_ctf_field_type_enumeration_get_mapping_count(
+int64_t bt_ctf_field_type_enumeration_get_mapping_count(
struct bt_ctf_field_type *type)
{
- int ret = 0;
+ int64_t ret = 0;
struct bt_ctf_field_type_enumeration *enumeration;
- if (!type || (type->id != BT_CTF_TYPE_ID_ENUM)) {
- ret = -1;
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = (int64_t) -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_ENUM) {
+ BT_LOGW("Invalid parameter: field type is not an enumeration field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
+ ret = (int64_t) -1;
goto end;
}
enumeration = container_of(type, struct bt_ctf_field_type_enumeration,
parent);
- ret = (int) enumeration->entries->len;
+ ret = (int64_t) enumeration->entries->len;
end:
return ret;
}
struct bt_ctf_field_type_floating_point *floating_point =
g_new0(struct bt_ctf_field_type_floating_point, 1);
+ BT_LOGD_STR("Creating floating point number field type object.");
+
if (!floating_point) {
+ BT_LOGE_STR("Failed to allocate one floating point number field type.");
goto end;
}
- floating_point->parent.id = BT_CTF_TYPE_ID_FLOAT;
+ floating_point->parent.id = BT_CTF_FIELD_TYPE_ID_FLOAT;
floating_point->exp_dig = sizeof(float) * CHAR_BIT - FLT_MANT_DIG;
floating_point->mant_dig = FLT_MANT_DIG;
bt_ctf_field_type_init(&floating_point->parent, TRUE);
+ BT_LOGD("Created floating point number field type object: addr=%p, "
+ "exp-size=%u, mant-size=%u", &floating_point->parent,
+ floating_point->exp_dig, floating_point->mant_dig);
end:
return floating_point ? &floating_point->parent : NULL;
}
int ret = 0;
struct bt_ctf_field_type_floating_point *floating_point;
- if (!type || (type->id != BT_CTF_TYPE_ID_FLOAT)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_FLOAT) {
+ BT_LOGW("Invalid parameter: field type is not a floating point number field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
ret = -1;
goto end;
}
int ret = 0;
struct bt_ctf_field_type_floating_point *floating_point;
- if (!type || type->frozen ||
- (type->id != BT_CTF_TYPE_ID_FLOAT)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->frozen) {
+ BT_LOGW("Invalid parameter: field type is frozen: addr=%p",
+ type);
+ ret = -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_FLOAT) {
+ BT_LOGW("Invalid parameter: field type is not a floating point number field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
ret = -1;
goto end;
}
(exponent_digits != sizeof(double) * CHAR_BIT - DBL_MANT_DIG) &&
(exponent_digits !=
sizeof(long double) * CHAR_BIT - LDBL_MANT_DIG)) {
+ BT_LOGW("Invalid parameter: invalid exponent size: "
+ "addr=%p, exp-size=%u", type, exponent_digits);
ret = -1;
goto end;
}
floating_point->exp_dig = exponent_digits;
+ BT_LOGV("Set floating point number field type's exponent size: addr=%p, "
+ "exp-size=%u", type, exponent_digits);
end:
return ret;
}
int ret = 0;
struct bt_ctf_field_type_floating_point *floating_point;
- if (!type || (type->id != BT_CTF_TYPE_ID_FLOAT)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_FLOAT) {
+ BT_LOGW("Invalid parameter: field type is not a floating point number field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
ret = -1;
goto end;
}
int ret = 0;
struct bt_ctf_field_type_floating_point *floating_point;
- if (!type || type->frozen ||
- (type->id != BT_CTF_TYPE_ID_FLOAT)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->frozen) {
+ BT_LOGW("Invalid parameter: field type is frozen: addr=%p",
+ type);
+ ret = -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_FLOAT) {
+ BT_LOGW("Invalid parameter: field type is not a floating point number field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
ret = -1;
goto end;
}
if ((mantissa_digits != FLT_MANT_DIG) &&
(mantissa_digits != DBL_MANT_DIG) &&
(mantissa_digits != LDBL_MANT_DIG)) {
+ BT_LOGW("Invalid parameter: invalid mantissa size: "
+ "addr=%p, mant-size=%u", type, mantissa_digits);
ret = -1;
goto end;
}
floating_point->mant_dig = mantissa_digits;
+ BT_LOGV("Set floating point number field type's mantissa size: addr=%p, "
+ "mant-size=%u", type, mantissa_digits);
end:
return ret;
}
struct bt_ctf_field_type_structure *structure =
g_new0(struct bt_ctf_field_type_structure, 1);
+ BT_LOGD_STR("Creating structure field type object.");
+
if (!structure) {
+ BT_LOGE_STR("Failed to allocate one structure field type.");
goto error;
}
- structure->parent.id = BT_CTF_TYPE_ID_STRUCT;
+ structure->parent.id = BT_CTF_FIELD_TYPE_ID_STRUCT;
structure->fields = g_ptr_array_new_with_free_func(
(GDestroyNotify)destroy_structure_field);
structure->field_name_to_index = g_hash_table_new(NULL, NULL);
bt_ctf_field_type_init(&structure->parent, TRUE);
+ BT_LOGD("Created structure field type object: addr=%p",
+ &structure->parent);
return &structure->parent;
error:
return NULL;
* TODO: check that `field_type` does not contain `type`,
* recursively.
*/
- if (!type || !field_type || type->frozen ||
- bt_ctf_validate_identifier(field_name) ||
- (type->id != BT_CTF_TYPE_ID_STRUCT) ||
- type == field_type) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (!field_name) {
+ BT_LOGW_STR("Invalid parameter: field name is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->frozen) {
+ BT_LOGW("Invalid parameter: field type is frozen: addr=%p",
+ type);
+ ret = -1;
+ goto end;
+ }
+
+ if (bt_ctf_validate_identifier(field_name)) {
+ BT_LOGW("Invalid parameter: field name is not a valid CTF identifier: "
+ "struct-ft-addr=%p, field-name=\"%s\"",
+ type, field_name);
+ ret = -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_STRUCT) {
+ BT_LOGW("Invalid parameter: field type is not a structure field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
+ ret = -1;
+ goto end;
+ }
+
+ if (type == field_type) {
+ BT_LOGW("Invalid parameter: structure field type and field type to add are the same: "
+ "addr=%p", type);
ret = -1;
goto end;
}
structure = container_of(type,
struct bt_ctf_field_type_structure, parent);
if (add_structure_field(structure->fields,
- structure->field_name_to_index, field_type, field_name)) {
+ structure->field_name_to_index, field_type, field_name)) {
+ BT_LOGW("Cannot add field to structure field type: "
+ "struct-ft-addr=%p, field-ft-addr=%p, field-name=\"%s\"",
+ type, field_type, field_name);
ret = -1;
goto end;
}
+
+ BT_LOGV("Added structure field type field: struct-ft-addr=%p, "
+ "field-ft-addr=%p, field-name=\"%s\"", type,
+ field_type, field_name);
end:
return ret;
}
-int bt_ctf_field_type_structure_get_field_count(
+int64_t bt_ctf_field_type_structure_get_field_count(
struct bt_ctf_field_type *type)
{
- int ret = 0;
+ int64_t ret = 0;
struct bt_ctf_field_type_structure *structure;
- if (!type || (type->id != BT_CTF_TYPE_ID_STRUCT)) {
- ret = -1;
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = (int64_t) -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_STRUCT) {
+ BT_LOGW("Invalid parameter: field type is not a structure field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
+ ret = (int64_t) -1;
goto end;
}
structure = container_of(type, struct bt_ctf_field_type_structure,
parent);
- ret = (int) structure->fields->len;
+ ret = (int64_t) structure->fields->len;
end:
return ret;
}
-int bt_ctf_field_type_structure_get_field(struct bt_ctf_field_type *type,
+int bt_ctf_field_type_structure_get_field_by_index(
+ struct bt_ctf_field_type *type,
const char **field_name, struct bt_ctf_field_type **field_type,
- int index)
+ uint64_t index)
{
struct bt_ctf_field_type_structure *structure;
struct structure_field *field;
int ret = 0;
- if (!type || index < 0 ||
- (type->id != BT_CTF_TYPE_ID_STRUCT)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_STRUCT) {
+ BT_LOGW("Invalid parameter: field type is not a structure field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
ret = -1;
goto end;
}
structure = container_of(type, struct bt_ctf_field_type_structure,
parent);
if (index >= structure->fields->len) {
+ BT_LOGW("Invalid parameter: index is out of bounds: "
+ "addr=%p, index=%" PRIu64 ", count=%u",
+ type, index, structure->fields->len);
ret = -1;
goto end;
}
}
if (field_name) {
*field_name = g_quark_to_string(field->name);
+ assert(*field_name);
}
end:
return ret;
struct bt_ctf_field_type_structure *structure;
struct bt_ctf_field_type *field_type = NULL;
- if (!type || !name) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ goto end;
+ }
+
+ if (!name) {
+ BT_LOGW_STR("Invalid parameter: name is NULL.");
goto end;
}
name_quark = g_quark_try_string(name);
if (!name_quark) {
+ BT_LOGV("No such structure field type field name: "
+ "ft-addr=%p, field-name=\"%s\"",
+ type, name);
goto end;
}
structure = container_of(type, struct bt_ctf_field_type_structure,
parent);
if (!g_hash_table_lookup_extended(structure->field_name_to_index,
- GUINT_TO_POINTER(name_quark), NULL, (gpointer *)&index)) {
+ GUINT_TO_POINTER(name_quark), NULL, (gpointer *)&index)) {
+ BT_LOGV("No such structure field type field name: "
+ "ft-addr=%p, field-name=\"%s\"",
+ type, name);
goto end;
}
{
struct bt_ctf_field_type_variant *variant = NULL;
+ BT_LOGD("Creating variant field type object: "
+ "tag-ft-addr=%p, tag-field-name=\"%s\"",
+ enum_tag, tag_name);
+
if (tag_name && bt_ctf_validate_identifier(tag_name)) {
+ BT_LOGW("Invalid parameter: tag field name is not a valid CTF identifier: "
+ "tag-ft-addr=%p, tag-field-name=\"%s\"",
+ enum_tag, tag_name);
goto error;
}
variant = g_new0(struct bt_ctf_field_type_variant, 1);
if (!variant) {
+ BT_LOGE_STR("Failed to allocate one variant field type.");
goto error;
}
- variant->parent.id = BT_CTF_TYPE_ID_VARIANT;
+ variant->parent.id = BT_CTF_FIELD_TYPE_ID_VARIANT;
variant->tag_name = g_string_new(tag_name);
variant->field_name_to_index = g_hash_table_new(NULL, NULL);
variant->fields = g_ptr_array_new_with_free_func(
bt_ctf_field_type_init(&variant->parent, TRUE);
/* A variant's alignment is undefined */
variant->parent.alignment = 0;
+ BT_LOGD("Created variant field type object: addr=%p, "
+ "tag-ft-addr=%p, tag-field-name=\"%s\"",
+ &variant->parent, enum_tag, tag_name);
return &variant->parent;
error:
return NULL;
struct bt_ctf_field_type_variant *variant;
struct bt_ctf_field_type *tag_type = NULL;
- if (!type || (type->id != BT_CTF_TYPE_ID_VARIANT)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_VARIANT) {
+ BT_LOGW("Invalid parameter: field type is not a variant field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
goto end;
}
variant = container_of(type, struct bt_ctf_field_type_variant, parent);
if (!variant->tag) {
+ BT_LOGV("Variant field type has no tag field type: "
+ "addr=%p", type);
goto end;
}
struct bt_ctf_field_type_variant *variant;
const char *tag_name = NULL;
- if (!type || (type->id != BT_CTF_TYPE_ID_VARIANT)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_VARIANT) {
+ BT_LOGW("Invalid parameter: field type is not a variant field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
goto end;
}
variant = container_of(type, struct bt_ctf_field_type_variant, parent);
if (variant->tag_name->len == 0) {
+ BT_LOGV("Variant field type has no tag field name: "
+ "addr=%p", type);
goto end;
}
int ret = 0;
struct bt_ctf_field_type_variant *variant;
- if (!type || type->frozen ||
- (type->id != BT_CTF_TYPE_ID_VARIANT) ||
- bt_ctf_validate_identifier(name)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->frozen) {
+ BT_LOGW("Invalid parameter: field type is frozen: addr=%p",
+ type);
+ ret = -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_VARIANT) {
+ BT_LOGW("Invalid parameter: field type is not a variant field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
+ ret = -1;
+ goto end;
+ }
+
+ if (bt_ctf_validate_identifier(name)) {
+ BT_LOGW("Invalid parameter: tag field name is not a valid CTF identifier: "
+ "variant-ft-addr=%p, tag-field-name=\"%s\"",
+ type, name);
ret = -1;
goto end;
}
variant = container_of(type, struct bt_ctf_field_type_variant, parent);
g_string_assign(variant->tag_name, name);
+ BT_LOGV("Set variant field type's tag field name: addr=%p, "
+ "tag-field-name=\"%s\"", type, name);
end:
return ret;
}
struct bt_ctf_field_type_variant *variant;
GQuark field_name_quark = g_quark_from_string(field_name);
- /*
- * TODO: check that `field_type` does not contain `type`,
- * recursively.
- */
- if (!type || !field_type || type->frozen ||
- bt_ctf_validate_identifier(field_name) ||
- (type->id != BT_CTF_TYPE_ID_VARIANT) ||
- type == field_type) {
+ /*
+ * TODO: check that `field_type` does not contain `type`,
+ * recursively.
+ */
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->frozen) {
+ BT_LOGW("Invalid parameter: field type is frozen: addr=%p",
+ type);
+ ret = -1;
+ goto end;
+ }
+
+ if (bt_ctf_validate_identifier(field_name)) {
+ BT_LOGW("Invalid parameter: field name is not a valid CTF identifier: "
+ "variant-ft-addr=%p, field-name=\"%s\"",
+ type, field_name);
+ ret = -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_VARIANT) {
+ BT_LOGW("Invalid parameter: field type is not a variant field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
+ ret = -1;
+ goto end;
+ }
+
+ if (type == field_type) {
+ BT_LOGW("Invalid parameter: variant field type and field type to add are the same: "
+ "addr=%p", type);
ret = -1;
goto end;
}
if (!name_found) {
/* Validation failed */
+ BT_LOGW("Invalid parameter: field name does not name a tag field type's mapping: "
+ "variant-ft-addr=%p, tag-ft-addr=%p, "
+ "tag-field-name=\"%s\""
+ "field-ft-addr=%p, field-name=\"%s\"",
+ type, variant->tag, variant->tag_name->str,
+ field_type, field_name);
ret = -1;
goto end;
}
}
if (add_structure_field(variant->fields, variant->field_name_to_index,
- field_type, field_name)) {
+ field_type, field_name)) {
+ BT_LOGW("Cannot add field to variant field type: "
+ "variant-ft-addr=%p, field-ft-addr=%p, field-name=\"%s\"",
+ type, field_type, field_name);
ret = -1;
goto end;
}
+
+ BT_LOGV("Added variant field type field: variant-ft-addr=%p, "
+ "field-ft-addr=%p, field-name=\"%s\"", type,
+ field_type, field_name);
+
end:
return ret;
}
struct bt_ctf_field_type_variant *variant;
struct bt_ctf_field_type *field_type = NULL;
- if (!type || !field_name) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ goto end;
+ }
+
+ if (!field_name) {
+ BT_LOGW_STR("Invalid parameter: field name is NULL.");
goto end;
}
name_quark = g_quark_try_string(field_name);
if (!name_quark) {
+ BT_LOGV("No such variant field type field name: "
+ "ft-addr=%p, field-name=\"%s\"",
+ type, field_name);
goto end;
}
variant = container_of(type, struct bt_ctf_field_type_variant, parent);
if (!g_hash_table_lookup_extended(variant->field_name_to_index,
- GUINT_TO_POINTER(name_quark), NULL, (gpointer *)&index)) {
+ GUINT_TO_POINTER(name_quark), NULL, (gpointer *)&index)) {
+ BT_LOGV("No such variant field type field name: "
+ "ft-addr=%p, field-name=\"%s\"",
+ type, field_name);
goto end;
}
struct bt_ctf_field_type *field_type = NULL;
struct bt_ctf_field_type_enumeration_mapping_iterator *iter = NULL;
- if (!type || !tag || type->id != BT_CTF_TYPE_ID_VARIANT) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: variant field type is NULL.");
+ goto end;
+ }
+
+ if (!tag) {
+ BT_LOGW_STR("Invalid parameter: tag field is NULL.");
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_VARIANT) {
+ BT_LOGW("Invalid parameter: field type is not a variant field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
goto end;
}
iter = bt_ctf_field_enumeration_get_mappings(tag);
if (!iter) {
+ BT_LOGE("Cannot get enumeration field type mapping iterator from enumeration field: "
+ "enum-field-addr=%p", tag);
goto end;
}
ret = bt_ctf_field_type_enumeration_mapping_iterator_get_signed(iter,
&enum_value, NULL, NULL);
if (ret) {
+ BT_LOGW("Cannot get enumeration field type mapping iterator's current mapping: "
+ "iter-addr=%p", iter);
goto end;
}
return field_type;
}
-int bt_ctf_field_type_variant_get_field_count(struct bt_ctf_field_type *type)
+int64_t bt_ctf_field_type_variant_get_field_count(struct bt_ctf_field_type *type)
{
- int ret = 0;
+ int64_t ret = 0;
struct bt_ctf_field_type_variant *variant;
- if (!type || (type->id != BT_CTF_TYPE_ID_VARIANT)) {
- ret = -1;
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = (int64_t) -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_VARIANT) {
+ BT_LOGW("Invalid parameter: field type is not a variant field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
+ ret = (int64_t) -1;
goto end;
}
variant = container_of(type, struct bt_ctf_field_type_variant,
parent);
- ret = (int) variant->fields->len;
+ ret = (int64_t) variant->fields->len;
end:
return ret;
}
-int bt_ctf_field_type_variant_get_field(struct bt_ctf_field_type *type,
+int bt_ctf_field_type_variant_get_field_by_index(struct bt_ctf_field_type *type,
const char **field_name, struct bt_ctf_field_type **field_type,
- int index)
+ uint64_t index)
{
struct bt_ctf_field_type_variant *variant;
struct structure_field *field;
int ret = 0;
- if (!type || index < 0 ||
- (type->id != BT_CTF_TYPE_ID_VARIANT)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_VARIANT) {
+ BT_LOGW("Invalid parameter: field type is not a variant field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
ret = -1;
goto end;
}
variant = container_of(type, struct bt_ctf_field_type_variant,
parent);
if (index >= variant->fields->len) {
+ BT_LOGW("Invalid parameter: index is out of bounds: "
+ "addr=%p, index=%" PRIu64 ", count=%u",
+ type, index, variant->fields->len);
ret = -1;
goto end;
}
}
if (field_name) {
*field_name = g_quark_to_string(field->name);
+ assert(*field_name);
}
end:
return ret;
{
struct bt_ctf_field_type_array *array = NULL;
- if (!element_type || length == 0) {
+ BT_LOGD("Creating array field type object: element-ft-addr=%p, "
+ "length=%u", element_type, length);
+
+ if (!element_type) {
+ BT_LOGW_STR("Invalid parameter: element field type is NULL.");
+ goto error;
+ }
+
+ if (length == 0) {
+ BT_LOGW_STR("Invalid parameter: length is zero.");
goto error;
}
array = g_new0(struct bt_ctf_field_type_array, 1);
if (!array) {
+ BT_LOGE_STR("Failed to allocate one array field type.");
goto error;
}
- array->parent.id = BT_CTF_TYPE_ID_ARRAY;
+ array->parent.id = BT_CTF_FIELD_TYPE_ID_ARRAY;
bt_get(element_type);
array->element_type = element_type;
array->length = length;
bt_ctf_field_type_init(&array->parent, FALSE);
+ BT_LOGD("Created array field type object: addr=%p, "
+ "element-ft-addr=%p, length=%u",
+ &array->parent, element_type, length);
return &array->parent;
error:
return NULL;
struct bt_ctf_field_type *ret = NULL;
struct bt_ctf_field_type_array *array;
- if (!type || (type->id != BT_CTF_TYPE_ID_ARRAY)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_ARRAY) {
+ BT_LOGW("Invalid parameter: field type is not an array field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
goto end;
}
int ret = 0;
struct bt_ctf_field_type_array *array;
- if (!type || !element_type ||
- (type->id != BT_CTF_TYPE_ID_ARRAY)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: array field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (!element_type) {
+ BT_LOGW_STR("Invalid parameter: element field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_ARRAY) {
+ BT_LOGW("Invalid parameter: field type is not an array field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
ret = -1;
goto end;
}
array->element_type = element_type;
bt_get(array->element_type);
+ BT_LOGV("Set array field type's element field type: array-ft-addr=%p, "
+ "element-ft-addr=%p", type, element_type);
end:
return ret;
int64_t ret;
struct bt_ctf_field_type_array *array;
- if (!type || (type->id != BT_CTF_TYPE_ID_ARRAY)) {
- ret = -1;
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = (int64_t) -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_ARRAY) {
+ BT_LOGW("Invalid parameter: field type is not an array field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
+ ret = (int64_t) -1;
goto end;
}
{
struct bt_ctf_field_type_sequence *sequence = NULL;
- if (!element_type || bt_ctf_validate_identifier(length_field_name)) {
+ BT_LOGD("Creating sequence field type object: element-ft-addr=%p, "
+ "length-field-name=\"%s\"", element_type, length_field_name);
+
+ if (!element_type) {
+ BT_LOGW_STR("Invalid parameter: element field type is NULL.");
+ goto error;
+ }
+
+ if (bt_ctf_validate_identifier(length_field_name)) {
+ BT_LOGW("Invalid parameter: length field name is not a valid CTF identifier: "
+ "length-field-name=\"%s\"", length_field_name);
goto error;
}
sequence = g_new0(struct bt_ctf_field_type_sequence, 1);
if (!sequence) {
+ BT_LOGE_STR("Failed to allocate one sequence field type.");
goto error;
}
- sequence->parent.id = BT_CTF_TYPE_ID_SEQUENCE;
+ sequence->parent.id = BT_CTF_FIELD_TYPE_ID_SEQUENCE;
bt_get(element_type);
sequence->element_type = element_type;
sequence->length_field_name = g_string_new(length_field_name);
bt_ctf_field_type_init(&sequence->parent, FALSE);
+ BT_LOGD("Created sequence field type object: addr=%p, "
+ "element-ft-addr=%p, length-field-name=\"%s\"",
+ &sequence->parent, element_type, length_field_name);
return &sequence->parent;
error:
return NULL;
struct bt_ctf_field_type *ret = NULL;
struct bt_ctf_field_type_sequence *sequence;
- if (!type || (type->id != BT_CTF_TYPE_ID_SEQUENCE)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_SEQUENCE) {
+ BT_LOGW("Invalid parameter: field type is not a sequence field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
goto end;
}
int ret = 0;
struct bt_ctf_field_type_sequence *sequence;
- if (!type || !element_type ||
- (type->id != BT_CTF_TYPE_ID_SEQUENCE)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: sequence field type is NULL.");
ret = -1;
goto end;
}
- sequence = container_of(type, struct bt_ctf_field_type_sequence, parent);
+ if (!element_type) {
+ BT_LOGW_STR("Invalid parameter: element field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+ if (type->id != BT_CTF_FIELD_TYPE_ID_SEQUENCE) {
+ BT_LOGW("Invalid parameter: field type is not a sequence field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
+ ret = -1;
+ goto end;
+ }
+
+ sequence = container_of(type, struct bt_ctf_field_type_sequence, parent);
if (sequence->element_type) {
BT_PUT(sequence->element_type);
}
sequence->element_type = element_type;
bt_get(sequence->element_type);
+ BT_LOGV("Set sequence field type's element field type: sequence-ft-addr=%p, "
+ "element-ft-addr=%p", type, element_type);
end:
return ret;
const char *ret = NULL;
struct bt_ctf_field_type_sequence *sequence;
- if (!type || (type->id != BT_CTF_TYPE_ID_SEQUENCE)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_SEQUENCE) {
+ BT_LOGW("Invalid parameter: field type is not a sequence field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
goto end;
}
struct bt_ctf_field_type_string *string =
g_new0(struct bt_ctf_field_type_string, 1);
+ BT_LOGD_STR("Creating string field type object.");
+
if (!string) {
+ BT_LOGE_STR("Failed to allocate one string field type.");
return NULL;
}
- string->parent.id = BT_CTF_TYPE_ID_STRING;
+ string->parent.id = BT_CTF_FIELD_TYPE_ID_STRING;
bt_ctf_field_type_init(&string->parent, TRUE);
string->encoding = BT_CTF_STRING_ENCODING_UTF8;
string->parent.alignment = CHAR_BIT;
+ BT_LOGD("Created string field type object: addr=%p", &string->parent);
return &string->parent;
}
struct bt_ctf_field_type_string *string;
enum bt_ctf_string_encoding ret = BT_CTF_STRING_ENCODING_UNKNOWN;
- if (!type || (type->id != BT_CTF_TYPE_ID_STRING)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_STRING) {
+ BT_LOGW("Invalid parameter: field type is not a string field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
goto end;
}
int ret = 0;
struct bt_ctf_field_type_string *string;
- if (!type || type->id != BT_CTF_TYPE_ID_STRING ||
- (encoding != BT_CTF_STRING_ENCODING_UTF8 &&
- encoding != BT_CTF_STRING_ENCODING_ASCII)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->id != BT_CTF_FIELD_TYPE_ID_STRING) {
+ BT_LOGW("Invalid parameter: field type is not a string field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
+ ret = -1;
+ goto end;
+ }
+
+ if ((encoding != BT_CTF_STRING_ENCODING_UTF8 &&
+ encoding != BT_CTF_STRING_ENCODING_ASCII)) {
+ BT_LOGW("Invalid parameter: unknown string encoding: "
+ "addr=%p, encoding=%d", type, encoding);
ret = -1;
goto end;
}
string = container_of(type, struct bt_ctf_field_type_string, parent);
string->encoding = encoding;
+ BT_LOGV("Set string field type's encoding: addr=%p, encoding=%s",
+ type, bt_ctf_string_encoding_string(encoding));
end:
return ret;
}
int bt_ctf_field_type_get_alignment(struct bt_ctf_field_type *type)
{
int ret;
- enum bt_ctf_type_id type_id;
+ enum bt_ctf_field_type_id type_id;
if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
ret = -1;
goto end;
}
type_id = bt_ctf_field_type_get_type_id(type);
switch (type_id) {
- case BT_CTF_TYPE_ID_SEQUENCE:
+ case BT_CTF_FIELD_TYPE_ID_SEQUENCE:
{
struct bt_ctf_field_type *element =
bt_ctf_field_type_sequence_get_element_type(type);
- if (!element) {
- ret = -1;
- goto end;
- }
-
+ assert(element);
ret = bt_ctf_field_type_get_alignment(element);
bt_put(element);
break;
}
- case BT_CTF_TYPE_ID_ARRAY:
+ case BT_CTF_FIELD_TYPE_ID_ARRAY:
{
struct bt_ctf_field_type *element =
bt_ctf_field_type_array_get_element_type(type);
- if (!element) {
- ret = -1;
- goto end;
- }
-
+ assert(element);
ret = bt_ctf_field_type_get_alignment(element);
bt_put(element);
break;
}
- case BT_CTF_TYPE_ID_STRUCT:
+ case BT_CTF_FIELD_TYPE_ID_STRUCT:
{
- int i, element_count;
+ int64_t i, element_count;
element_count = bt_ctf_field_type_structure_get_field_count(
type);
- if (element_count < 0) {
- ret = element_count;
- goto end;
- }
+ assert(element_count >= 0);
for (i = 0; i < element_count; i++) {
struct bt_ctf_field_type *field;
int field_alignment;
- ret = bt_ctf_field_type_structure_get_field(type, NULL,
- &field, i);
- if (ret) {
- goto end;
- }
-
+ ret = bt_ctf_field_type_structure_get_field_by_index(
+ type, NULL, &field, i);
+ assert(ret == 0);
assert(field);
field_alignment = bt_ctf_field_type_get_alignment(
field);
ret = (int) type->alignment;
break;
}
- case BT_CTF_TYPE_ID_UNKNOWN:
+ case BT_CTF_FIELD_TYPE_ID_UNKNOWN:
+ BT_LOGW("Invalid parameter: unknown field type ID: "
+ "addr=%p, ft-id=%d", type, type_id);
ret = -1;
break;
default:
unsigned int alignment)
{
int ret = 0;
- enum bt_ctf_type_id type_id;
+ enum bt_ctf_field_type_id type_id;
/* Alignment must be a power of two */
- if (!type || type->frozen || !is_power_of_two(alignment)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->frozen) {
+ BT_LOGW("Invalid parameter: field type is frozen: addr=%p",
+ type);
+ ret = -1;
+ goto end;
+ }
+
+ if (!is_power_of_two(alignment)) {
+ BT_LOGW("Invalid parameter: alignment is not a power of two: "
+ "addr=%p, align=%u", type, alignment);
ret = -1;
goto end;
}
type_id = bt_ctf_field_type_get_type_id(type);
- if (type_id == BT_CTF_TYPE_ID_UNKNOWN) {
+ if (type_id == BT_CTF_FIELD_TYPE_ID_UNKNOWN) {
+ BT_LOGW("Invalid parameter: unknown field type ID: "
+ "addr=%p, ft-id=%d", type, type_id);
ret = -1;
goto end;
}
- if (type->id == BT_CTF_TYPE_ID_STRING &&
- alignment != CHAR_BIT) {
+ if (type->id == BT_CTF_FIELD_TYPE_ID_STRING &&
+ alignment != CHAR_BIT) {
+ BT_LOGW("Invalid parameter: alignment must be %u for a string field type: "
+ "addr=%p, align=%u", CHAR_BIT, type, alignment);
ret = -1;
goto end;
}
- if (type_id == BT_CTF_TYPE_ID_VARIANT ||
- type_id == BT_CTF_TYPE_ID_SEQUENCE ||
- type_id == BT_CTF_TYPE_ID_ARRAY) {
+ if (type_id == BT_CTF_FIELD_TYPE_ID_VARIANT ||
+ type_id == BT_CTF_FIELD_TYPE_ID_SEQUENCE ||
+ type_id == BT_CTF_FIELD_TYPE_ID_ARRAY) {
/* Setting an alignment on these types makes no sense */
+ BT_LOGW("Invalid parameter: cannot set the alignment of this field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
ret = -1;
goto end;
}
type->alignment = alignment;
ret = 0;
+ BT_LOGV("Set field type's alignment: addr=%p, align=%u",
+ type, alignment);
end:
return ret;
}
enum bt_ctf_byte_order ret = BT_CTF_BYTE_ORDER_UNKNOWN;
if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
goto end;
}
switch (type->id) {
- case BT_CTF_TYPE_ID_INTEGER:
+ case BT_CTF_FIELD_TYPE_ID_INTEGER:
{
struct bt_ctf_field_type_integer *integer = container_of(
type, struct bt_ctf_field_type_integer, parent);
ret = integer->user_byte_order;
break;
}
- case BT_CTF_TYPE_ID_ENUM:
+ case BT_CTF_FIELD_TYPE_ID_ENUM:
{
struct bt_ctf_field_type_enumeration *enum_ft = container_of(
type, struct bt_ctf_field_type_enumeration, parent);
ret = bt_ctf_field_type_get_byte_order(enum_ft->container);
break;
}
- case BT_CTF_TYPE_ID_FLOAT:
+ case BT_CTF_FIELD_TYPE_ID_FLOAT:
{
struct bt_ctf_field_type_floating_point *floating_point =
container_of(type,
break;
}
default:
+ BT_LOGW("Invalid parameter: cannot get the byte order of this field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
goto end;
}
{
int ret = 0;
- if (!type || type->frozen) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (type->frozen) {
+ BT_LOGW("Invalid parameter: field type is frozen: addr=%p",
+ type);
ret = -1;
goto end;
}
byte_order != BT_CTF_BYTE_ORDER_LITTLE_ENDIAN &&
byte_order != BT_CTF_BYTE_ORDER_BIG_ENDIAN &&
byte_order != BT_CTF_BYTE_ORDER_NETWORK) {
+ BT_LOGW("Invalid parameter: invalid byte order: "
+ "addr=%p, bo=%s", type,
+ bt_ctf_byte_order_string(byte_order));
ret = -1;
goto end;
}
if (set_byte_order_funcs[type->id]) {
set_byte_order_funcs[type->id](type, byte_order);
}
+
+ BT_LOGV("Set field type's byte order: addr=%p, bo=%s",
+ type, bt_ctf_byte_order_string(byte_order));
+
end:
return ret;
}
-enum bt_ctf_type_id bt_ctf_field_type_get_type_id(
+enum bt_ctf_field_type_id bt_ctf_field_type_get_type_id(
struct bt_ctf_field_type *type)
{
if (!type) {
- return BT_CTF_TYPE_ID_UNKNOWN;
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ return BT_CTF_FIELD_TYPE_ID_UNKNOWN;
}
return type->id;
int bt_ctf_field_type_is_integer(struct bt_ctf_field_type *type)
{
- return bt_ctf_field_type_get_type_id(type) == BT_CTF_TYPE_ID_INTEGER;
+ return bt_ctf_field_type_get_type_id(type) == BT_CTF_FIELD_TYPE_ID_INTEGER;
}
int bt_ctf_field_type_is_floating_point(struct bt_ctf_field_type *type)
{
- return bt_ctf_field_type_get_type_id(type) == BT_CTF_TYPE_ID_FLOAT;
+ return bt_ctf_field_type_get_type_id(type) == BT_CTF_FIELD_TYPE_ID_FLOAT;
}
int bt_ctf_field_type_is_enumeration(struct bt_ctf_field_type *type)
{
- return bt_ctf_field_type_get_type_id(type) == BT_CTF_TYPE_ID_ENUM;
+ return bt_ctf_field_type_get_type_id(type) == BT_CTF_FIELD_TYPE_ID_ENUM;
}
int bt_ctf_field_type_is_string(struct bt_ctf_field_type *type)
{
- return bt_ctf_field_type_get_type_id(type) == BT_CTF_TYPE_ID_STRING;
+ return bt_ctf_field_type_get_type_id(type) == BT_CTF_FIELD_TYPE_ID_STRING;
}
int bt_ctf_field_type_is_structure(struct bt_ctf_field_type *type)
{
- return bt_ctf_field_type_get_type_id(type) == BT_CTF_TYPE_ID_STRUCT;
+ return bt_ctf_field_type_get_type_id(type) == BT_CTF_FIELD_TYPE_ID_STRUCT;
}
int bt_ctf_field_type_is_array(struct bt_ctf_field_type *type)
{
- return bt_ctf_field_type_get_type_id(type) == BT_CTF_TYPE_ID_ARRAY;
+ return bt_ctf_field_type_get_type_id(type) == BT_CTF_FIELD_TYPE_ID_ARRAY;
}
int bt_ctf_field_type_is_sequence(struct bt_ctf_field_type *type)
{
- return bt_ctf_field_type_get_type_id(type) == BT_CTF_TYPE_ID_SEQUENCE;
+ return bt_ctf_field_type_get_type_id(type) == BT_CTF_FIELD_TYPE_ID_SEQUENCE;
}
int bt_ctf_field_type_is_variant(struct bt_ctf_field_type *type)
{
- return bt_ctf_field_type_get_type_id(type) == BT_CTF_TYPE_ID_VARIANT;
+ return bt_ctf_field_type_get_type_id(type) == BT_CTF_FIELD_TYPE_ID_VARIANT;
}
+/* Pre-2.0 CTF writer backward compatibility */
void bt_ctf_field_type_get(struct bt_ctf_field_type *type)
{
bt_get(type);
}
+/* Pre-2.0 CTF writer backward compatibility */
void bt_ctf_field_type_put(struct bt_ctf_field_type *type)
{
bt_put(type);
BT_HIDDEN
void bt_ctf_field_type_freeze(struct bt_ctf_field_type *type)
{
- if (!type) {
+ if (!type || type->frozen) {
return;
}
field_name_quark = query.mapping_name;
if (!g_hash_table_lookup_extended(variant->field_name_to_index,
- GUINT_TO_POINTER(field_name_quark), NULL, &index)) {
+ GUINT_TO_POINTER(field_name_quark), NULL, &index)) {
goto end;
}
{
int ret;
- if (!type || !context) {
- ret = -1;
- goto end;
- }
+ assert(type);
+ assert(context);
/* Make sure field type is valid before serializing it */
ret = bt_ctf_field_type_validate(type);
-
if (ret) {
+ BT_LOGW("Cannot serialize field type's metadata: field type is invalid: "
+ "addr=%p", type);
goto end;
}
struct bt_ctf_field_type *copy = NULL;
if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
goto end;
}
copy = type_copy_funcs[type->id](type);
+ if (!copy) {
+ BT_LOGE_STR("Cannot copy field type.");
+ goto end;
+ }
+
copy->alignment = type->alignment;
end:
return copy;
GQuark name_quark;
struct bt_ctf_field_type_structure *structure;
- if (!type || !name ||
- bt_ctf_field_type_get_type_id(type) != BT_CTF_TYPE_ID_STRUCT) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
ret = -1;
goto end;
}
- name_quark = g_quark_try_string(name);
- if (!name_quark) {
+ if (!name) {
+ BT_LOGW_STR("Invalid parameter: field name is NULL.");
ret = -1;
goto end;
}
- structure = container_of(type, struct bt_ctf_field_type_structure,
- parent);
- if (!g_hash_table_lookup_extended(structure->field_name_to_index,
- GUINT_TO_POINTER(name_quark), NULL, (gpointer *)&index)) {
+ if (bt_ctf_field_type_get_type_id(type) != BT_CTF_FIELD_TYPE_ID_STRUCT) {
+ BT_LOGW("Invalid parameter: field type is not a structure field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
ret = -1;
goto end;
}
- ret = (int) index;
-end:
- return ret;
-}
-
-BT_HIDDEN
-int bt_ctf_field_type_structure_set_field_index(struct bt_ctf_field_type *type,
- struct bt_ctf_field_type *field, int index)
-{
- int ret = 0;
- struct bt_ctf_field_type_structure *structure;
- if (!type || !field ||
- bt_ctf_field_type_get_type_id(type) != BT_CTF_TYPE_ID_STRUCT) {
+ name_quark = g_quark_try_string(name);
+ if (!name_quark) {
+ BT_LOGV("No such structure field type field name: "
+ "ft-addr=%p, field-name=\"%s\"",
+ type, name);
ret = -1;
goto end;
}
structure = container_of(type, struct bt_ctf_field_type_structure,
parent);
- if (index < 0 || index >= structure->fields->len) {
+ if (!g_hash_table_lookup_extended(structure->field_name_to_index,
+ GUINT_TO_POINTER(name_quark),
+ NULL, (gpointer *)&index)) {
+ BT_LOGV("No such structure field type field name: "
+ "ft-addr=%p, field-name=\"%s\"",
+ type, name);
ret = -1;
goto end;
}
-
- bt_get(field);
- bt_put(((struct structure_field *)
- g_ptr_array_index(structure->fields, index))->type);
- ((struct structure_field *) structure->fields->pdata[index])->type =
- field;
+ ret = (int) index;
end:
return ret;
}
GQuark name_quark;
struct bt_ctf_field_type_variant *variant;
- if (!type || !name ||
- bt_ctf_field_type_get_type_id(type) != BT_CTF_TYPE_ID_VARIANT) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: variant field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (!name) {
+ BT_LOGW_STR("Invalid parameter: field name is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (bt_ctf_field_type_get_type_id(type) != BT_CTF_FIELD_TYPE_ID_VARIANT) {
+ BT_LOGW("Invalid parameter: field type is not a variant field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
ret = -1;
goto end;
}
name_quark = g_quark_try_string(name);
if (!name_quark) {
+ BT_LOGV("No such variant field type field name: "
+ "ft-addr=%p, field-name=\"%s\"",
+ type, name);
ret = -1;
goto end;
}
variant = container_of(type, struct bt_ctf_field_type_variant,
parent);
if (!g_hash_table_lookup_extended(variant->field_name_to_index,
- GUINT_TO_POINTER(name_quark), NULL, (gpointer *)&index)) {
+ GUINT_TO_POINTER(name_quark),
+ NULL, (gpointer *)&index)) {
+ BT_LOGV("No such variant field type field name: "
+ "ft-addr=%p, field-name=\"%s\"",
+ type, name);
ret = -1;
goto end;
}
int ret = 0;
struct bt_ctf_field_type_sequence *sequence;
- if (!type || bt_ctf_field_type_get_type_id(type) !=
- BT_CTF_TYPE_ID_SEQUENCE) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (bt_ctf_field_type_get_type_id(type) != BT_CTF_FIELD_TYPE_ID_SEQUENCE) {
+ BT_LOGW("Invalid parameter: field type is not a sequence field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
ret = -1;
goto end;
}
parent);
bt_get(path);
BT_MOVE(sequence->length_field_path, path);
+ BT_LOGV("Set sequence field type's length field path: ft-addr=%p, "
+ "field-path-addr=%p", type, path);
end:
return ret;
}
int ret = 0;
struct bt_ctf_field_type_variant *variant;
- if (!type || bt_ctf_field_type_get_type_id(type) !=
- BT_CTF_TYPE_ID_VARIANT) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (bt_ctf_field_type_get_type_id(type) != BT_CTF_FIELD_TYPE_ID_VARIANT) {
+ BT_LOGW("Invalid parameter: field type is not a variant field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
ret = -1;
goto end;
}
parent);
bt_get(path);
BT_MOVE(variant->tag_field_path, path);
+ BT_LOGV("Set variant field type's tag field path: ft-addr=%p, "
+ "field-path-addr=%p", type, path);
end:
return ret;
}
int ret = 0;
struct bt_ctf_field_type_variant *variant;
- if (!type || !tag ||
- bt_ctf_field_type_get_type_id(tag) !=
- BT_CTF_TYPE_ID_ENUM) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: variant field type is NULL.");
ret = -1;
goto end;
}
- variant = container_of(type, struct bt_ctf_field_type_variant,
- parent);
- bt_get(tag);
- if (variant->tag) {
- bt_put(&variant->tag->parent);
+ if (!tag) {
+ BT_LOGW_STR("Invalid parameter: tag field type is NULL.");
+ ret = -1;
+ goto end;
}
- variant->tag = container_of(tag, struct bt_ctf_field_type_enumeration,
- parent);
-end:
- return ret;
-}
-BT_HIDDEN
-int bt_ctf_field_type_variant_set_field_index(struct bt_ctf_field_type *type,
- struct bt_ctf_field_type *field, int index)
-{
- int ret = 0;
- struct bt_ctf_field_type_variant *variant;
-
- if (!type || !field ||
- bt_ctf_field_type_get_type_id(type) != BT_CTF_TYPE_ID_VARIANT) {
+ if (bt_ctf_field_type_get_type_id(tag) != BT_CTF_FIELD_TYPE_ID_ENUM) {
+ BT_LOGW("Invalid parameter: field type is not an enumeration field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
ret = -1;
goto end;
}
variant = container_of(type, struct bt_ctf_field_type_variant,
parent);
- if (index < 0 || index >= variant->fields->len) {
- ret = -1;
- goto end;
+ bt_get(tag);
+ if (variant->tag) {
+ bt_put(&variant->tag->parent);
}
-
- bt_get(field);
- bt_put(((struct structure_field *)
- g_ptr_array_index(variant->fields, index))->type);
- ((struct structure_field *) variant->fields->pdata[index])->type =
- field;
+ variant->tag = container_of(tag, struct bt_ctf_field_type_enumeration,
+ parent);
+ BT_LOGV("Set variant field type's tag field type: variant-ft-addr=%p, "
+ "tag-ft-addr=%p", type, tag);
end:
return ret;
}
return;
}
+ BT_LOGD("Destroying integer field type object: addr=%p", type);
+ BT_LOGD_STR("Putting mapped clock class.");
bt_put(integer->mapped_clock);
g_free(integer);
}
return;
}
+ BT_LOGD("Destroying enumeration field type object: addr=%p", type);
g_ptr_array_free(enumeration->entries, TRUE);
+ BT_LOGD_STR("Putting container field type.");
bt_put(enumeration->container);
g_free(enumeration);
}
return;
}
+ BT_LOGD("Destroying floating point number field type object: addr=%p", type);
g_free(floating_point);
}
return;
}
+ BT_LOGD("Destroying structure field type object: addr=%p", type);
g_ptr_array_free(structure->fields, TRUE);
g_hash_table_destroy(structure->field_name_to_index);
g_free(structure);
return;
}
+ BT_LOGD("Destroying variant field type object: addr=%p", type);
g_ptr_array_free(variant->fields, TRUE);
g_hash_table_destroy(variant->field_name_to_index);
g_string_free(variant->tag_name, TRUE);
+ BT_LOGD_STR("Putting tag field type.");
bt_put(&variant->tag->parent);
BT_PUT(variant->tag_field_path);
g_free(variant);
return;
}
+ BT_LOGD("Destroying array field type object: addr=%p", type);
+ BT_LOGD_STR("Putting element field type.");
bt_put(array->element_type);
g_free(array);
}
return;
}
+ BT_LOGD("Destroying sequence field type object: addr=%p", type);
+ BT_LOGD_STR("Putting element field type.");
bt_put(sequence->element_type);
g_string_free(sequence->length_field_name, TRUE);
+ BT_LOGD_STR("Putting length field path.");
BT_PUT(sequence->length_field_path);
g_free(sequence);
}
return;
}
+ BT_LOGD("Destroying string field type object: addr=%p", type);
g_free(string);
}
struct bt_ctf_field_type_integer *integer_type = container_of(
type, struct bt_ctf_field_type_integer, parent);
+ BT_LOGD("Freezing integer field type object: addr=%p", type);
+
if (integer_type->mapped_clock) {
+ BT_LOGD_STR("Freezing integer field type's mapped clock class.");
bt_ctf_clock_class_freeze(integer_type->mapped_clock);
}
struct bt_ctf_field_type_enumeration *enumeration_type = container_of(
type, struct bt_ctf_field_type_enumeration, parent);
+ BT_LOGD("Freezing enumeration field type object: addr=%p", type);
set_enumeration_range_overlap(type);
-
generic_field_type_freeze(type);
+ BT_LOGD("Freezing enumeration field type object's container field type: int-ft-addr=%p",
+ enumeration_type->container);
bt_ctf_field_type_freeze(enumeration_type->container);
}
static
void freeze_structure_field(struct structure_field *field)
{
+ BT_LOGD("Freezing structure/variant field type field: field-addr=%p, "
+ "field-ft-addr=%p, field-name=\"%s\"", field,
+ field->type, g_quark_to_string(field->name));
bt_ctf_field_type_freeze(field->type);
}
type, struct bt_ctf_field_type_structure, parent);
/* Cache the alignment */
+ BT_LOGD("Freezing structure field type object: addr=%p", type);
type->alignment = bt_ctf_field_type_get_alignment(type);
generic_field_type_freeze(type);
g_ptr_array_foreach(structure_type->fields,
struct bt_ctf_field_type_variant *variant_type = container_of(
type, struct bt_ctf_field_type_variant, parent);
+ BT_LOGD("Freezing variant field type object: addr=%p", type);
generic_field_type_freeze(type);
g_ptr_array_foreach(variant_type->fields,
(GFunc) freeze_structure_field, NULL);
type, struct bt_ctf_field_type_array, parent);
/* Cache the alignment */
+ BT_LOGD("Freezing array field type object: addr=%p", type);
type->alignment = bt_ctf_field_type_get_alignment(type);
generic_field_type_freeze(type);
+ BT_LOGD("Freezing array field type object's element field type: element-ft-addr=%p",
+ array_type->element_type);
bt_ctf_field_type_freeze(array_type->element_type);
}
type, struct bt_ctf_field_type_sequence, parent);
/* Cache the alignment */
+ BT_LOGD("Freezing sequence field type object: addr=%p", type);
type->alignment = bt_ctf_field_type_get_alignment(type);
generic_field_type_freeze(type);
+ BT_LOGD("Freezing sequence field type object's element field type: element-ft-addr=%p",
+ sequence_type->element_type);
bt_ctf_field_type_freeze(sequence_type->element_type);
}
switch (base) {
case BT_CTF_INTEGER_BASE_DECIMAL:
+ case BT_CTF_INTEGER_BASE_UNSPECIFIED:
base_string = "decimal";
break;
case BT_CTF_INTEGER_BASE_HEXADECIMAL:
struct bt_ctf_field_type_integer, parent);
int ret = 0;
+ BT_LOGD("Serializing integer field type's metadata: "
+ "ft-addr=%p, metadata-context-addr=%p", type, context);
g_string_append_printf(context->string,
"integer { size = %u; align = %u; signed = %s; encoding = %s; base = %s; byte_order = %s",
integer->size, type->alignment,
const char *clock_name = bt_ctf_clock_class_get_name(
integer->mapped_clock);
- if (!clock_name) {
- ret = -1;
- goto end;
- }
-
+ assert(clock_name);
g_string_append_printf(context->string,
"; map = clock.%s.value", clock_name);
}
g_string_append(context->string, "; }");
-end:
return ret;
}
struct bt_ctf_field_type *container_type;
int container_signed;
+ BT_LOGD("Serializing enumeration field type's metadata: "
+ "ft-addr=%p, metadata-context-addr=%p", type, context);
container_type = bt_ctf_field_type_enumeration_get_container_type(type);
- if (!container_type) {
- ret = -1;
- goto end;
- }
-
+ assert(container_type);
container_signed = bt_ctf_field_type_integer_get_signed(container_type);
- if (container_signed < 0) {
- ret = container_signed;
- goto error_put_container_type;
- }
-
+ assert(container_signed >= 0);
g_string_append(context->string, "enum : ");
+ BT_LOGD_STR("Serializing enumeration field type's container field type's metadata.");
ret = bt_ctf_field_type_serialize(enumeration->container, context);
if (ret) {
- goto error_put_container_type;
+ BT_LOGW("Cannot serialize enumeration field type's container field type's metadata: "
+ "container-ft-addr=%p", enumeration->container);
+ goto end;
}
g_string_append(context->string, " { ");
context->field_name->str);
g_string_assign(context->field_name, "");
}
-error_put_container_type:
- bt_put(container_type);
end:
+ bt_put(container_type);
return ret;
}
struct bt_ctf_field_type_floating_point *floating_point = container_of(
type, struct bt_ctf_field_type_floating_point, parent);
+ BT_LOGD("Serializing floating point number field type's metadata: "
+ "ft-addr=%p, metadata-context-addr=%p", type, context);
g_string_append_printf(context->string,
"floating_point { exp_dig = %u; mant_dig = %u; byte_order = %s; align = %u; }",
floating_point->exp_dig,
struct bt_ctf_field_type_structure, parent);
GString *structure_field_name = context->field_name;
+ BT_LOGD("Serializing structure field type's metadata: "
+ "ft-addr=%p, metadata-context-addr=%p", type, context);
context->field_name = g_string_new("");
context->current_indentation_level++;
g_string_append(context->string, "struct {\n");
for (i = 0; i < structure->fields->len; i++) {
- struct structure_field *field;
+ struct structure_field *field = structure->fields->pdata[i];
+
+ BT_LOGD("Serializing structure field type's field metadata: "
+ "index=%zu, "
+ "field-ft-addr=%p, field-name=\"%s\"",
+ i, field, g_quark_to_string(field->name));
for (indent = 0; indent < context->current_indentation_level;
indent++) {
g_string_append_c(context->string, '\t');
}
- field = structure->fields->pdata[i];
g_string_assign(context->field_name,
g_quark_to_string(field->name));
ret = bt_ctf_field_type_serialize(field->type, context);
if (ret) {
+ BT_LOGW("Cannot serialize structure field type's field's metadata: "
+ "index=%zu, "
+ "field-ft-addr=%p, field-name=\"%s\"",
+ i, field->type,
+ g_quark_to_string(field->name));
goto end;
}
type, struct bt_ctf_field_type_variant, parent);
GString *variant_field_name = context->field_name;
+ BT_LOGD("Serializing variant field type's metadata: "
+ "ft-addr=%p, metadata-context-addr=%p", type, context);
context->field_name = g_string_new("");
if (variant->tag_name->len > 0) {
g_string_append_printf(context->string,
for (i = 0; i < variant->fields->len; i++) {
struct structure_field *field = variant->fields->pdata[i];
+ BT_LOGD("Serializing variant field type's field metadata: "
+ "index=%zu, "
+ "field-ft-addr=%p, field-name=\"%s\"",
+ i, field, g_quark_to_string(field->name));
+
g_string_assign(context->field_name,
g_quark_to_string(field->name));
for (indent = 0; indent < context->current_indentation_level;
g_quark_to_string(field->name));
ret = bt_ctf_field_type_serialize(field->type, context);
if (ret) {
+ BT_LOGW("Cannot serialize variant field type's field's metadata: "
+ "index=%zu, "
+ "field-ft-addr=%p, field-name=\"%s\"",
+ i, field->type,
+ g_quark_to_string(field->name));
goto end;
}
struct bt_ctf_field_type_array *array = container_of(type,
struct bt_ctf_field_type_array, parent);
+ BT_LOGD("Serializing array field type's metadata: "
+ "ft-addr=%p, metadata-context-addr=%p", type, context);
+ BT_LOGD_STR("Serializing array field type's element field type's metadata.");
ret = bt_ctf_field_type_serialize(array->element_type, context);
if (ret) {
+ BT_LOGW("Cannot serialize array field type's element field type's metadata: "
+ "element-ft-addr=%p", array->element_type);
goto end;
}
struct bt_ctf_field_type_sequence *sequence = container_of(
type, struct bt_ctf_field_type_sequence, parent);
+ BT_LOGD("Serializing sequence field type's metadata: "
+ "ft-addr=%p, metadata-context-addr=%p", type, context);
+ BT_LOGD_STR("Serializing sequence field type's element field type's metadata.");
ret = bt_ctf_field_type_serialize(sequence->element_type, context);
if (ret) {
+ BT_LOGW("Cannot serialize sequence field type's element field type's metadata: "
+ "element-ft-addr=%p", sequence->element_type);
goto end;
}
struct bt_ctf_field_type_string *string = container_of(
type, struct bt_ctf_field_type_string, parent);
+ BT_LOGD("Serializing string field type's metadata: "
+ "ft-addr=%p, metadata-context-addr=%p", type, context);
g_string_append_printf(context->string,
"string { encoding = %s; }",
get_encoding_string(string->encoding));
struct bt_ctf_field_type *copy;
struct bt_ctf_field_type_integer *integer, *copy_integer;
+ BT_LOGD("Copying integer field type's: addr=%p", type);
integer = container_of(type, struct bt_ctf_field_type_integer, parent);
copy = bt_ctf_field_type_integer_create(integer->size);
if (!copy) {
+ BT_LOGE_STR("Cannot create integer field type.");
goto end;
}
copy_integer->size = integer->size;
copy_integer->base = integer->base;
copy_integer->encoding = integer->encoding;
+ BT_LOGD("Copied integer field type: original-ft-addr=%p, copy-ft-addr=%p",
+ type, copy);
end:
return copy;
struct bt_ctf_field_type *copy = NULL, *copy_container;
struct bt_ctf_field_type_enumeration *enumeration, *copy_enumeration;
+ BT_LOGD("Copying enumeration field type's: addr=%p", type);
enumeration = container_of(type, struct bt_ctf_field_type_enumeration,
parent);
/* Copy the source enumeration's container */
+ BT_LOGD_STR("Copying enumeration field type's container field type.");
copy_container = bt_ctf_field_type_copy(enumeration->container);
if (!copy_container) {
+ BT_LOGE_STR("Cannot copy enumeration field type's container field type.");
goto end;
}
copy = bt_ctf_field_type_enumeration_create(copy_container);
if (!copy) {
+ BT_LOGE_STR("Cannot create enumeration field type.");
goto end;
}
copy_enumeration = container_of(copy,
struct enumeration_mapping, 1);
if (!copy_mapping) {
+ BT_LOGE_STR("Failed to allocate one enumeration mapping.");
goto error;
}
g_ptr_array_add(copy_enumeration->entries, copy_mapping);
}
+ BT_LOGD("Copied enumeration field type: original-ft-addr=%p, copy-ft-addr=%p",
+ type, copy);
+
end:
bt_put(copy_container);
return copy;
struct bt_ctf_field_type *copy;
struct bt_ctf_field_type_floating_point *floating_point, *copy_float;
+ BT_LOGD("Copying floating point number field type's: addr=%p", type);
floating_point = container_of(type,
struct bt_ctf_field_type_floating_point, parent);
copy = bt_ctf_field_type_floating_point_create();
if (!copy) {
+ BT_LOGE_STR("Cannot create floating point number field type.");
goto end;
}
copy_float->user_byte_order = floating_point->user_byte_order;
copy_float->exp_dig = floating_point->exp_dig;
copy_float->mant_dig = floating_point->mant_dig;
+ BT_LOGD("Copied floating point number field type: original-ft-addr=%p, copy-ft-addr=%p",
+ type, copy);
end:
return copy;
}
struct bt_ctf_field_type *bt_ctf_field_type_structure_copy(
struct bt_ctf_field_type *type)
{
- int i;
+ int64_t i;
GHashTableIter iter;
gpointer key, value;
struct bt_ctf_field_type *copy;
struct bt_ctf_field_type_structure *structure, *copy_structure;
+ BT_LOGD("Copying structure field type's: addr=%p", type);
structure = container_of(type, struct bt_ctf_field_type_structure,
parent);
copy = bt_ctf_field_type_structure_create();
if (!copy) {
+ BT_LOGE_STR("Cannot create structure field type.");
goto end;
}
struct structure_field *entry, *copy_entry;
struct bt_ctf_field_type *copy_field;
+ entry = g_ptr_array_index(structure->fields, i);
+ BT_LOGD("Copying structure field type's field: "
+ "index=%" PRId64 ", "
+ "field-ft-addr=%p, field-name=\"%s\"",
+ i, entry, g_quark_to_string(entry->name));
copy_entry = g_new0(struct structure_field, 1);
if (!copy_entry) {
+ BT_LOGE_STR("Failed to allocate one structure field type field.");
goto error;
}
- entry = g_ptr_array_index(structure->fields, i);
copy_field = bt_ctf_field_type_copy(entry->type);
if (!copy_field) {
+ BT_LOGE("Cannot copy structure field type's field: "
+ "index=%" PRId64 ", "
+ "field-ft-addr=%p, field-name=\"%s\"",
+ i, entry, g_quark_to_string(entry->name));
g_free(copy_entry);
goto error;
}
g_ptr_array_add(copy_structure->fields, copy_entry);
}
+ BT_LOGD("Copied structure field type: original-ft-addr=%p, copy-ft-addr=%p",
+ type, copy);
+
end:
return copy;
error:
struct bt_ctf_field_type *bt_ctf_field_type_variant_copy(
struct bt_ctf_field_type *type)
{
- int i;
+ int64_t i;
GHashTableIter iter;
gpointer key, value;
struct bt_ctf_field_type *copy = NULL, *copy_tag = NULL;
struct bt_ctf_field_type_variant *variant, *copy_variant;
+ BT_LOGD("Copying variant field type's: addr=%p", type);
variant = container_of(type, struct bt_ctf_field_type_variant,
parent);
if (variant->tag) {
+ BT_LOGD_STR("Copying variant field type's tag field type.");
copy_tag = bt_ctf_field_type_copy(&variant->tag->parent);
if (!copy_tag) {
+ BT_LOGE_STR("Cannot copy variant field type's tag field type.");
goto end;
}
}
copy = bt_ctf_field_type_variant_create(copy_tag,
variant->tag_name->len ? variant->tag_name->str : NULL);
if (!copy) {
+ BT_LOGE_STR("Cannot create variant field type.");
goto end;
}
struct structure_field *entry, *copy_entry;
struct bt_ctf_field_type *copy_field;
+ entry = g_ptr_array_index(variant->fields, i);
+ BT_LOGD("Copying variant field type's field: "
+ "index=%" PRId64 ", "
+ "field-ft-addr=%p, field-name=\"%s\"",
+ i, entry, g_quark_to_string(entry->name));
copy_entry = g_new0(struct structure_field, 1);
if (!copy_entry) {
+ BT_LOGE_STR("Failed to allocate one variant field type field.");
goto error;
}
- entry = g_ptr_array_index(variant->fields, i);
copy_field = bt_ctf_field_type_copy(entry->type);
if (!copy_field) {
+ BT_LOGE("Cannot copy variant field type's field: "
+ "index=%" PRId64 ", "
+ "field-ft-addr=%p, field-name=\"%s\"",
+ i, entry, g_quark_to_string(entry->name));
g_free(copy_entry);
goto error;
}
}
if (variant->tag_field_path) {
+ BT_LOGD_STR("Copying variant field type's tag field path.");
copy_variant->tag_field_path = bt_ctf_field_path_copy(
variant->tag_field_path);
if (!copy_variant->tag_field_path) {
+ BT_LOGE_STR("Cannot copy variant field type's tag field path.");
goto error;
}
}
+
+ BT_LOGD("Copied variant field type: original-ft-addr=%p, copy-ft-addr=%p",
+ type, copy);
+
end:
bt_put(copy_tag);
return copy;
struct bt_ctf_field_type *copy = NULL, *copy_element;
struct bt_ctf_field_type_array *array;
+ BT_LOGD("Copying array field type's: addr=%p", type);
array = container_of(type, struct bt_ctf_field_type_array,
parent);
+ BT_LOGD_STR("Copying array field type's element field type.");
copy_element = bt_ctf_field_type_copy(array->element_type);
if (!copy_element) {
+ BT_LOGE_STR("Cannot copy array field type's element field type.");
goto end;
}
copy = bt_ctf_field_type_array_create(copy_element, array->length);
if (!copy) {
+ BT_LOGE_STR("Cannot create array field type.");
goto end;
}
+
+ BT_LOGD("Copied array field type: original-ft-addr=%p, copy-ft-addr=%p",
+ type, copy);
+
end:
bt_put(copy_element);
return copy;
struct bt_ctf_field_type *copy = NULL, *copy_element;
struct bt_ctf_field_type_sequence *sequence, *copy_sequence;
+ BT_LOGD("Copying sequence field type's: addr=%p", type);
sequence = container_of(type, struct bt_ctf_field_type_sequence,
parent);
+ BT_LOGD_STR("Copying sequence field type's element field type.");
copy_element = bt_ctf_field_type_copy(sequence->element_type);
if (!copy_element) {
+ BT_LOGE_STR("Cannot copy sequence field type's element field type.");
goto end;
}
sequence->length_field_name->len ?
sequence->length_field_name->str : NULL);
if (!copy) {
+ BT_LOGE_STR("Cannot create sequence field type.");
goto end;
}
copy_sequence = container_of(copy, struct bt_ctf_field_type_sequence,
parent);
if (sequence->length_field_path) {
+ BT_LOGD_STR("Copying sequence field type's length field path.");
copy_sequence->length_field_path = bt_ctf_field_path_copy(
sequence->length_field_path);
if (!copy_sequence->length_field_path) {
+ BT_LOGE_STR("Cannot copy sequence field type's length field path.");
goto error;
}
}
+
+ BT_LOGD("Copied sequence field type: original-ft-addr=%p, copy-ft-addr=%p",
+ type, copy);
+
end:
bt_put(copy_element);
return copy;
struct bt_ctf_field_type *type)
{
struct bt_ctf_field_type *copy;
- struct bt_ctf_field_type_string *string;
+ BT_LOGD("Copying string field type's: addr=%p", type);
copy = bt_ctf_field_type_string_create();
if (!copy) {
+ BT_LOGE_STR("Cannot create string field type.");
goto end;
}
- string = container_of(type, struct bt_ctf_field_type_string,
- parent);
+ BT_LOGD("Copied string field type: original-ft-addr=%p, copy-ft-addr=%p",
+ type, copy);
end:
return copy;
}
/* Length */
if (int_type_a->size != int_type_b->size) {
+ BT_LOGV("Integer field types differ: different sizes: "
+ "ft-a-size=%u, ft-b-size=%u",
+ int_type_a->size, int_type_b->size);
goto end;
}
/* Byte order */
if (int_type_a->user_byte_order != int_type_b->user_byte_order) {
+ BT_LOGV("Integer field types differ: different byte orders: "
+ "ft-a-bo=%s, ft-b-bo=%s",
+ bt_ctf_byte_order_string(int_type_a->user_byte_order),
+ bt_ctf_byte_order_string(int_type_b->user_byte_order));
goto end;
}
/* Signedness */
if (int_type_a->is_signed != int_type_b->is_signed) {
+ BT_LOGV("Integer field types differ: different signedness: "
+ "ft-a-is-signed=%d, ft-b-is-signed=%d",
+ int_type_a->is_signed,
+ int_type_b->is_signed);
goto end;
}
/* Base */
if (int_type_a->base != int_type_b->base) {
+ BT_LOGV("Integer field types differ: different bases: "
+ "ft-a-base=%s, ft-b-base=%s",
+ bt_ctf_integer_base_string(int_type_a->base),
+ bt_ctf_integer_base_string(int_type_b->base));
goto end;
}
/* Encoding */
if (int_type_a->encoding != int_type_b->encoding) {
+ BT_LOGV("Integer field types differ: different encodings: "
+ "ft-a-encoding=%s, ft-b-encoding=%s",
+ bt_ctf_string_encoding_string(int_type_a->encoding),
+ bt_ctf_string_encoding_string(int_type_b->encoding));
goto end;
}
/* Mapped clock */
if (int_type_a->mapped_clock != int_type_b->mapped_clock) {
+ BT_LOGV("Integer field types differ: different mapped clock classes: "
+ "ft-a-mapped-clock-class-addr=%p, "
+ "ft-b-mapped-clock-class-addr=%p, "
+ "ft-a-mapped-clock-class-name=\"%s\", "
+ "ft-b-mapped-clock-class-name=\"%s\"",
+ int_type_a->mapped_clock, int_type_b->mapped_clock,
+ int_type_a->mapped_clock ? bt_ctf_clock_class_get_name(int_type_a->mapped_clock) : "",
+ int_type_b->mapped_clock ? bt_ctf_clock_class_get_name(int_type_b->mapped_clock) : "");
goto end;
}
/* Byte order */
if (float_a->user_byte_order != float_b->user_byte_order) {
+ BT_LOGV("Floating point number field types differ: different byte orders: "
+ "ft-a-bo=%s, ft-b-bo=%s",
+ bt_ctf_byte_order_string(float_a->user_byte_order),
+ bt_ctf_byte_order_string(float_b->user_byte_order));
goto end;
}
/* Exponent length */
if (float_a->exp_dig != float_b->exp_dig) {
+ BT_LOGV("Floating point number field types differ: different exponent sizes: "
+ "ft-a-exp-size=%u, ft-b-exp-size=%u",
+ float_a->exp_dig, float_b->exp_dig);
goto end;
}
/* Mantissa length */
if (float_a->mant_dig != float_b->mant_dig) {
+ BT_LOGV("Floating point number field types differ: different mantissa sizes: "
+ "ft-a-mant-size=%u, ft-b-mant-size=%u",
+ float_a->mant_dig, float_b->mant_dig);
goto end;
}
/* Label */
if (mapping_a->string != mapping_b->string) {
+ BT_LOGV("Enumeration field type mappings differ: different names: "
+ "mapping-a-name=\"%s\", mapping-b-name=\"%s\"",
+ g_quark_to_string(mapping_a->string),
+ g_quark_to_string(mapping_b->string));
goto end;
}
/* Range start */
if (mapping_a->range_start._unsigned !=
mapping_b->range_start._unsigned) {
+ BT_LOGV("Enumeration field type mappings differ: different starts of range: "
+ "mapping-a-range-start-unsigned=%" PRIu64 ", "
+ "mapping-b-range-start-unsigned=%" PRIu64,
+ mapping_a->range_start._unsigned,
+ mapping_b->range_start._unsigned);
goto end;
}
/* Range end */
if (mapping_a->range_end._unsigned !=
mapping_b->range_end._unsigned) {
+ BT_LOGV("Enumeration field type mappings differ: different ends of range: "
+ "mapping-a-range-end-unsigned=%" PRIu64 ", "
+ "mapping-b-range-end-unsigned=%" PRIu64,
+ mapping_a->range_end._unsigned,
+ mapping_b->range_end._unsigned);
goto end;
}
/* Container field type */
ret = bt_ctf_field_type_compare(enum_a->container, enum_b->container);
if (ret) {
+ BT_LOGV("Enumeration field types differ: different container field types: "
+ "ft-a-container-ft-addr=%p, ft-b-container-ft-addr=%p",
+ enum_a->container, enum_b->container);
goto end;
}
g_ptr_array_index(enum_b->entries, i);
if (compare_enumeration_mappings(mapping_a, mapping_b)) {
+ BT_LOGV("Enumeration field types differ: different mappings: "
+ "ft-a-mapping-addr=%p, ft-b-mapping-addr=%p, "
+ "ft-a-mapping-name=\"%s\", ft-b-mapping-name=\"%s\"",
+ mapping_a, mapping_b,
+ g_quark_to_string(mapping_a->string),
+ g_quark_to_string(mapping_b->string));
goto end;
}
}
/* Encoding */
if (string_a->encoding != string_b->encoding) {
+ BT_LOGV("String field types differ: different encodings: "
+ "ft-a-encoding=%s, ft-b-encoding=%s",
+ bt_ctf_string_encoding_string(string_a->encoding),
+ bt_ctf_string_encoding_string(string_b->encoding));
goto end;
}
/* Label */
if (field_a->name != field_b->name) {
+ BT_LOGV("Structure/variant field type fields differ: different names: "
+ "field-a-name=%s, field-b-name=%s",
+ g_quark_to_string(field_a->name),
+ g_quark_to_string(field_b->name));
goto end;
}
/* Type */
ret = bt_ctf_field_type_compare(field_a->type, field_b->type);
+ if (ret == 1) {
+ BT_LOGV("Structure/variant field type fields differ: different field types: "
+ "field-name=\"%s\", field-a-ft-addr=%p, field-b-ft-addr=%p",
+ g_quark_to_string(field_a->name),
+ field_a->type, field_b->type);
+ }
end:
return ret;
/* Alignment */
if (bt_ctf_field_type_get_alignment(type_a) !=
bt_ctf_field_type_get_alignment(type_b)) {
+ BT_LOGV("Structure field types differ: different alignments: "
+ "ft-a-align=%u, ft-b-align=%u",
+ bt_ctf_field_type_get_alignment(type_a),
+ bt_ctf_field_type_get_alignment(type_b));
goto end;
}
/* Fields */
if (struct_a->fields->len != struct_b->fields->len) {
+ BT_LOGV("Structure field types differ: different field counts: "
+ "ft-a-field-count=%u, ft-b-field-count=%u",
+ struct_a->fields->len, struct_b->fields->len);
goto end;
}
ret = compare_structure_fields(field_a, field_b);
if (ret) {
+ /* compare_structure_fields() logs what differs */
+ BT_LOGV_STR("Structure field types differ: different fields.");
goto end;
}
}
/* Tag name */
if (strcmp(variant_a->tag_name->str, variant_b->tag_name->str)) {
+ BT_LOGV("Variant field types differ: different tag field names: "
+ "ft-a-tag-field-name=\"%s\", ft-b-tag-field-name=\"%s\"",
+ variant_a->tag_name->str, variant_b->tag_name->str);
goto end;
}
(struct bt_ctf_field_type *) variant_a->tag,
(struct bt_ctf_field_type *) variant_b->tag);
if (ret) {
+ BT_LOGV("Variant field types differ: different tag field types: "
+ "ft-a-tag-ft-addr=%p, ft-b-tag-ft-addr=%p",
+ variant_a->tag, variant_b->tag);
goto end;
}
/* Fields */
if (variant_a->fields->len != variant_b->fields->len) {
+ BT_LOGV("Structure field types differ: different field counts: "
+ "ft-a-field-count=%u, ft-b-field-count=%u",
+ variant_a->fields->len, variant_b->fields->len);
goto end;
}
ret = compare_structure_fields(field_a, field_b);
if (ret) {
+ /* compare_structure_fields() logs what differs */
+ BT_LOGV_STR("Variant field types differ: different fields.");
goto end;
}
}
/* Length */
if (array_a->length != array_b->length) {
+ BT_LOGV("Structure field types differ: different lengths: "
+ "ft-a-length=%u, ft-b-length=%u",
+ array_a->length, array_b->length);
goto end;
}
/* Element type */
ret = bt_ctf_field_type_compare(array_a->element_type,
array_b->element_type);
+ if (ret == 1) {
+ BT_LOGV("Array field types differ: different element field types: "
+ "ft-a-element-ft-addr=%p, ft-b-element-ft-addr=%p",
+ array_a->element_type, array_b->element_type);
+ }
end:
return ret;
/* Length name */
if (strcmp(sequence_a->length_field_name->str,
sequence_b->length_field_name->str)) {
+ BT_LOGV("Sequence field types differ: different length field names: "
+ "ft-a-length-field-name=\"%s\", "
+ "ft-b-length-field-name=\"%s\"",
+ sequence_a->length_field_name->str,
+ sequence_b->length_field_name->str);
goto end;
}
/* Element type */
ret = bt_ctf_field_type_compare(sequence_a->element_type,
sequence_b->element_type);
+ if (ret == 1) {
+ BT_LOGV("Sequence field types differ: different element field types: "
+ "ft-a-element-ft-addr=%p, ft-b-element-ft-addr=%p",
+ sequence_a->element_type, sequence_b->element_type);
+ }
end:
return ret;
goto end;
}
- if (!type_a || !type_b) {
+ if (!type_a) {
+ BT_LOGW_STR("Invalid parameter: field type A is NULL.");
+ ret = -1;
+ goto end;
+ }
+
+ if (!type_b) {
+ BT_LOGW_STR("Invalid parameter: field type B is NULL.");
ret = -1;
goto end;
}
if (type_a->id != type_b->id) {
/* Different type IDs */
+ BT_LOGV("Field types differ: different IDs: "
+ "ft-a-addr=%p, ft-b-addr=%p, "
+ "ft-a-id=%s, ft-b-id=%s",
+ type_a, type_b,
+ bt_ctf_field_type_id_string(type_a->id),
+ bt_ctf_field_type_id_string(type_b->id));
goto end;
}
- if (type_a->id == BT_CTF_TYPE_ID_UNKNOWN) {
+ if (type_a->id == BT_CTF_FIELD_TYPE_ID_UNKNOWN) {
/* Both have unknown type IDs */
+ BT_LOGW_STR("Invalid parameter: field type IDs are unknown.");
goto end;
}
ret = type_compare_funcs[type_a->id](type_a, type_b);
+ if (ret == 1) {
+ BT_LOGV("Field types differ: ft-a-addr=%p, ft-b-addr=%p",
+ type_a, type_b);
+ }
end:
return ret;
}
BT_HIDDEN
-int bt_ctf_field_type_get_field_count(struct bt_ctf_field_type *field_type)
+int64_t bt_ctf_field_type_get_field_count(struct bt_ctf_field_type *field_type)
{
- int field_count = -1;
- enum bt_ctf_type_id type_id = bt_ctf_field_type_get_type_id(field_type);
+ int64_t field_count = -1;
+ enum bt_ctf_field_type_id type_id = bt_ctf_field_type_get_type_id(field_type);
switch (type_id) {
case CTF_TYPE_STRUCT:
struct bt_ctf_field_type *field_type, int index)
{
struct bt_ctf_field_type *field = NULL;
- enum bt_ctf_type_id type_id = bt_ctf_field_type_get_type_id(field_type);
+ enum bt_ctf_field_type_id type_id = bt_ctf_field_type_get_type_id(field_type);
switch (type_id) {
case CTF_TYPE_STRUCT:
- bt_ctf_field_type_structure_get_field(field_type, NULL, &field,
- index);
+ bt_ctf_field_type_structure_get_field_by_index(field_type,
+ NULL, &field, index);
break;
case CTF_TYPE_VARIANT:
{
- int ret = bt_ctf_field_type_variant_get_field(field_type, NULL,
- &field, index);
+ int ret = bt_ctf_field_type_variant_get_field_by_index(
+ field_type, NULL, &field, index);
if (ret) {
field = NULL;
goto end;
const char *name)
{
int field_index = -1;
- enum bt_ctf_type_id type_id = bt_ctf_field_type_get_type_id(field_type);
+ enum bt_ctf_field_type_id type_id = bt_ctf_field_type_get_type_id(field_type);
switch (type_id) {
case CTF_TYPE_STRUCT:
struct bt_ctf_field_path *field_path = NULL;
struct bt_ctf_field_type_variant *variant;
- if (!type || !bt_ctf_field_type_is_variant(type)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ goto end;
+ }
+
+ if (!bt_ctf_field_type_is_variant(type)) {
+ BT_LOGW("Invalid parameter: field type is not a variant field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
goto end;
}
struct bt_ctf_field_path *field_path = NULL;
struct bt_ctf_field_type_sequence *sequence;
- if (!type || !bt_ctf_field_type_is_sequence(type)) {
+ if (!type) {
+ BT_LOGW_STR("Invalid parameter: field type is NULL.");
+ goto end;
+ }
+
+ if (!bt_ctf_field_type_is_sequence(type)) {
+ BT_LOGW("Invalid parameter: field type is not a sequence field type: "
+ "addr=%p, ft-id=%s", type,
+ bt_ctf_field_type_id_string(type->id));
goto end;
}
projects / babeltrace.git / blobdiff