* SOFTWARE.
*/
-#define BT_LOG_TAG "FIELDS"
-#include "lib/lib-logging.h"
+#define BT_LOG_TAG "LIB/FIELD"
+#include "lib/logging.h"
#include "lib/assert-pre.h"
#include <babeltrace2/trace-ir/field.h>
#include "field.h"
#include "field-class.h"
+#include "lib/func-status.h"
static
void reset_single_field(struct bt_field *field);
static
struct bt_field *(* const field_create_funcs[])(struct bt_field_class *) = {
- [BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER] = create_integer_field,
- [BT_FIELD_CLASS_TYPE_SIGNED_INTEGER] = create_integer_field,
- [BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION] = create_integer_field,
- [BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION] = create_integer_field,
- [BT_FIELD_CLASS_TYPE_REAL] = create_real_field,
- [BT_FIELD_CLASS_TYPE_STRING] = create_string_field,
- [BT_FIELD_CLASS_TYPE_STRUCTURE] = create_structure_field,
- [BT_FIELD_CLASS_TYPE_STATIC_ARRAY] = create_static_array_field,
- [BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY] = create_dynamic_array_field,
- [BT_FIELD_CLASS_TYPE_VARIANT] = create_variant_field,
+ [BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER] = create_integer_field,
+ [BT_FIELD_CLASS_TYPE_SIGNED_INTEGER] = create_integer_field,
+ [BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION] = create_integer_field,
+ [BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION] = create_integer_field,
+ [BT_FIELD_CLASS_TYPE_REAL] = create_real_field,
+ [BT_FIELD_CLASS_TYPE_STRING] = create_string_field,
+ [BT_FIELD_CLASS_TYPE_STRUCTURE] = create_structure_field,
+ [BT_FIELD_CLASS_TYPE_STATIC_ARRAY] = create_static_array_field,
+ [BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY] = create_dynamic_array_field,
+ [BT_FIELD_CLASS_TYPE_VARIANT_WITHOUT_SELECTOR] = create_variant_field,
+ [BT_FIELD_CLASS_TYPE_VARIANT_WITH_UNSIGNED_SELECTOR] = create_variant_field,
+ [BT_FIELD_CLASS_TYPE_VARIANT_WITH_SIGNED_SELECTOR] = create_variant_field,
};
static
static
void (* const field_destroy_funcs[])(struct bt_field *) = {
- [BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER] = destroy_integer_field,
- [BT_FIELD_CLASS_TYPE_SIGNED_INTEGER] = destroy_integer_field,
- [BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION] = destroy_integer_field,
- [BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION] = destroy_integer_field,
- [BT_FIELD_CLASS_TYPE_REAL] = destroy_real_field,
- [BT_FIELD_CLASS_TYPE_STRING] = destroy_string_field,
- [BT_FIELD_CLASS_TYPE_STRUCTURE] = destroy_structure_field,
- [BT_FIELD_CLASS_TYPE_STATIC_ARRAY] = destroy_array_field,
- [BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY] = destroy_array_field,
- [BT_FIELD_CLASS_TYPE_VARIANT] = destroy_variant_field,
+ [BT_FIELD_CLASS_TYPE_UNSIGNED_INTEGER] = destroy_integer_field,
+ [BT_FIELD_CLASS_TYPE_SIGNED_INTEGER] = destroy_integer_field,
+ [BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION] = destroy_integer_field,
+ [BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION] = destroy_integer_field,
+ [BT_FIELD_CLASS_TYPE_REAL] = destroy_real_field,
+ [BT_FIELD_CLASS_TYPE_STRING] = destroy_string_field,
+ [BT_FIELD_CLASS_TYPE_STRUCTURE] = destroy_structure_field,
+ [BT_FIELD_CLASS_TYPE_STATIC_ARRAY] = destroy_array_field,
+ [BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY] = destroy_array_field,
+ [BT_FIELD_CLASS_TYPE_VARIANT_WITHOUT_SELECTOR] = destroy_variant_field,
+ [BT_FIELD_CLASS_TYPE_VARIANT_WITH_UNSIGNED_SELECTOR] = destroy_variant_field,
+ [BT_FIELD_CLASS_TYPE_VARIANT_WITH_SIGNED_SELECTOR] = destroy_variant_field,
};
struct bt_field_class *bt_field_borrow_class(const struct bt_field *field)
{
- BT_ASSERT_PRE_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
return field->class;
}
const struct bt_field_class *bt_field_borrow_class_const(
const struct bt_field *field)
{
- BT_ASSERT_PRE_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
return field->class;
}
enum bt_field_class_type bt_field_get_class_type(const struct bt_field *field)
{
- BT_ASSERT_PRE_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
return field->class->type;
}
{
struct bt_field *field = NULL;
- BT_ASSERT_PRE_NON_NULL(fc, "Field class");
- BT_ASSERT(bt_field_class_has_known_type(fc));
+ BT_ASSERT(fc);
field = field_create_funcs[fc->type](fc);
if (!field) {
- BT_LIB_LOGE("Cannot create field object from field class: "
+ BT_LIB_LOGE_APPEND_CAUSE("Cannot create field object from field class: "
"%![fc-]+F", fc);
goto end;
}
BT_LIB_LOGD("Creating integer field object: %![fc-]+F", fc);
int_field = g_new0(struct bt_field_integer, 1);
if (!int_field) {
- BT_LOGE_STR("Failed to allocate one integer field.");
+ BT_LIB_LOGE_APPEND_CAUSE(
+ "Failed to allocate one integer field.");
goto end;
}
BT_LIB_LOGD("Creating real field object: %![fc-]+F", fc);
real_field = g_new0(struct bt_field_real, 1);
if (!real_field) {
- BT_LOGE_STR("Failed to allocate one real field.");
+ BT_LIB_LOGE_APPEND_CAUSE("Failed to allocate one real field.");
goto end;
}
BT_LIB_LOGD("Creating string field object: %![fc-]+F", fc);
string_field = g_new0(struct bt_field_string, 1);
if (!string_field) {
- BT_LOGE_STR("Failed to allocate one string field.");
+ BT_LIB_LOGE_APPEND_CAUSE(
+ "Failed to allocate one string field.");
goto end;
}
string_field->buf = g_array_sized_new(FALSE, FALSE,
sizeof(char), 1);
if (!string_field->buf) {
- BT_LOGE_STR("Failed to allocate a GArray.");
+ BT_LIB_LOGE_APPEND_CAUSE("Failed to allocate a GArray.");
BT_OBJECT_PUT_REF_AND_RESET(string_field);
goto end;
}
*fields = g_ptr_array_new_with_free_func(
(GDestroyNotify) bt_field_destroy);
if (!*fields) {
- BT_LOGE_STR("Failed to allocate a GPtrArray.");
+ BT_LIB_LOGE_APPEND_CAUSE("Failed to allocate a GPtrArray.");
ret = -1;
goto end;
}
for (i = 0; i < fc->named_fcs->len; i++) {
struct bt_field *field;
- struct bt_named_field_class *named_fc =
- BT_FIELD_CLASS_NAMED_FC_AT_INDEX(fc, i);
+ struct bt_named_field_class *named_fc = fc->named_fcs->pdata[i];
field = bt_field_create(named_fc->fc);
if (!field) {
- BT_LIB_LOGE("Failed to create structure member or variant option field: "
+ BT_LIB_LOGE_APPEND_CAUSE(
+ "Failed to create structure member or variant option field: "
"name=\"%s\", %![fc-]+F",
named_fc->name->str, named_fc->fc);
ret = -1;
BT_LIB_LOGD("Creating structure field object: %![fc-]+F", fc);
struct_field = g_new0(struct bt_field_structure, 1);
if (!struct_field) {
- BT_LOGE_STR("Failed to allocate one structure field.");
+ BT_LIB_LOGE_APPEND_CAUSE(
+ "Failed to allocate one structure field.");
goto end;
}
if (create_fields_from_named_field_classes((void *) fc,
&struct_field->fields)) {
- BT_LIB_LOGE("Cannot create structure member fields: "
- "%![fc-]+F", fc);
+ BT_LIB_LOGE_APPEND_CAUSE(
+ "Cannot create structure member fields: %![fc-]+F", fc);
BT_OBJECT_PUT_REF_AND_RESET(struct_field);
goto end;
}
BT_LIB_LOGD("Creating variant field object: %![fc-]+F", fc);
var_field = g_new0(struct bt_field_variant, 1);
if (!var_field) {
- BT_LOGE_STR("Failed to allocate one variant field.");
+ BT_LIB_LOGE_APPEND_CAUSE(
+ "Failed to allocate one variant field.");
goto end;
}
if (create_fields_from_named_field_classes((void *) fc,
&var_field->fields)) {
- BT_LIB_LOGE("Cannot create variant member fields: "
+ BT_LIB_LOGE_APPEND_CAUSE("Cannot create variant member fields: "
"%![fc-]+F", fc);
BT_OBJECT_PUT_REF_AND_RESET(var_field);
goto end;
array_fc = (void *) array_field->common.class;
array_field->fields = g_ptr_array_sized_new(array_field->length);
if (!array_field->fields) {
- BT_LOGE_STR("Failed to allocate a GPtrArray.");
+ BT_LIB_LOGE_APPEND_CAUSE("Failed to allocate a GPtrArray.");
ret = -1;
goto end;
}
array_field->fields->pdata[i] = bt_field_create(
array_fc->element_fc);
if (!array_field->fields->pdata[i]) {
- BT_LIB_LOGE("Cannot create array field's element field: "
+ BT_LIB_LOGE_APPEND_CAUSE(
+ "Cannot create array field's element field: "
"index=%" PRIu64 ", %![fc-]+F", i, array_fc);
ret = -1;
goto end;
static
struct bt_field *create_static_array_field(struct bt_field_class *fc)
{
- struct bt_field_class_static_array *array_fc = (void *) fc;
+ struct bt_field_class_array_static *array_fc = (void *) fc;
struct bt_field_array *array_field;
BT_LIB_LOGD("Creating static array field object: %![fc-]+F", fc);
array_field = g_new0(struct bt_field_array, 1);
if (!array_field) {
- BT_LOGE_STR("Failed to allocate one static array field.");
+ BT_LIB_LOGE_APPEND_CAUSE(
+ "Failed to allocate one static array field.");
goto end;
}
array_field->length = array_fc->length;
if (init_array_field_fields(array_field)) {
- BT_LIB_LOGE("Cannot create static array fields: "
+ BT_LIB_LOGE_APPEND_CAUSE("Cannot create static array fields: "
"%![fc-]+F", fc);
BT_OBJECT_PUT_REF_AND_RESET(array_field);
goto end;
BT_LIB_LOGD("Creating dynamic array field object: %![fc-]+F", fc);
array_field = g_new0(struct bt_field_array, 1);
if (!array_field) {
- BT_LOGE_STR("Failed to allocate one dynamic array field.");
+ BT_LIB_LOGE_APPEND_CAUSE(
+ "Failed to allocate one dynamic array field.");
goto end;
}
init_field((void *) array_field, fc, &array_field_methods);
if (init_array_field_fields(array_field)) {
- BT_LIB_LOGE("Cannot create dynamic array fields: "
+ BT_LIB_LOGE_APPEND_CAUSE("Cannot create dynamic array fields: "
"%![fc-]+F", fc);
BT_OBJECT_PUT_REF_AND_RESET(array_field);
goto end;
return (void *) array_field;
}
-int64_t bt_field_signed_integer_get_value(const struct bt_field *field)
+int64_t bt_field_integer_signed_get_value(const struct bt_field *field)
{
const struct bt_field_integer *int_field = (const void *) field;
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_FIELD_IS_SET(field, "Field");
- BT_ASSERT_PRE_FIELD_IS_SIGNED_INT(field, "Field");
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_IS_SET(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_IS_SIGNED_INT(field, "Field");
return int_field->value.i;
}
-void bt_field_signed_integer_set_value(struct bt_field *field, int64_t value)
+void bt_field_integer_signed_set_value(struct bt_field *field, int64_t value)
{
struct bt_field_integer *int_field = (void *) field;
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_FIELD_IS_SIGNED_INT(field, "Field");
- BT_ASSERT_PRE_FIELD_HOT(field, "Field");
- BT_ASSERT_PRE(bt_util_value_is_in_range_signed(
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_IS_SIGNED_INT(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_HOT(field, "Field");
+ BT_ASSERT_PRE_DEV(bt_util_value_is_in_range_signed(
((struct bt_field_class_integer *) field->class)->range, value),
"Value is out of bounds: value=%" PRId64 ", %![field-]+f, "
"%![fc-]+F", value, field, field->class);
bt_field_set_single(field, true);
}
-uint64_t bt_field_unsigned_integer_get_value(const struct bt_field *field)
+uint64_t bt_field_integer_unsigned_get_value(const struct bt_field *field)
{
const struct bt_field_integer *int_field = (const void *) field;
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_FIELD_IS_SET(field, "Field");
- BT_ASSERT_PRE_FIELD_IS_UNSIGNED_INT(field, "Field");
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_IS_SET(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_IS_UNSIGNED_INT(field, "Field");
return int_field->value.u;
}
-void bt_field_unsigned_integer_set_value(struct bt_field *field, uint64_t value)
+void bt_field_integer_unsigned_set_value(struct bt_field *field, uint64_t value)
{
struct bt_field_integer *int_field = (void *) field;
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_FIELD_IS_UNSIGNED_INT(field, "Field");
- BT_ASSERT_PRE_FIELD_HOT(field, "Field");
- BT_ASSERT_PRE(bt_util_value_is_in_range_unsigned(
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_IS_UNSIGNED_INT(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_HOT(field, "Field");
+ BT_ASSERT_PRE_DEV(bt_util_value_is_in_range_unsigned(
((struct bt_field_class_integer *) field->class)->range, value),
"Value is out of bounds: value=%" PRIu64 ", %![field-]+f, "
"%![fc-]+F", value, field, field->class);
{
const struct bt_field_real *real_field = (const void *) field;
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_FIELD_IS_SET(field, "Field");
- BT_ASSERT_PRE_FIELD_HAS_CLASS_TYPE(field, BT_FIELD_CLASS_TYPE_REAL, "Field");
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_IS_SET(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_HAS_CLASS_TYPE(field, BT_FIELD_CLASS_TYPE_REAL, "Field");
return real_field->value;
}
{
struct bt_field_real *real_field = (void *) field;
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_FIELD_HAS_CLASS_TYPE(field, BT_FIELD_CLASS_TYPE_REAL, "Field");
- BT_ASSERT_PRE_FIELD_HOT(field, "Field");
- BT_ASSERT_PRE(
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_HAS_CLASS_TYPE(field, BT_FIELD_CLASS_TYPE_REAL, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_HOT(field, "Field");
+ BT_ASSERT_PRE_DEV(
!((struct bt_field_class_real *) field->class)->is_single_precision ||
(double) (float) value == value,
"Invalid value for a single-precision real number: value=%f, "
bt_field_set_single(field, true);
}
-enum bt_field_status bt_field_unsigned_enumeration_get_mapping_labels(
+enum bt_field_enumeration_get_mapping_labels_status
+bt_field_enumeration_unsigned_get_mapping_labels(
const struct bt_field *field,
bt_field_class_enumeration_mapping_label_array *label_array,
uint64_t *count)
{
const struct bt_field_integer *int_field = (const void *) field;
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_NON_NULL(label_array, "Label array (output)");
- BT_ASSERT_PRE_NON_NULL(label_array, "Count (output)");
- BT_ASSERT_PRE_FIELD_IS_SET(field, "Field");
- BT_ASSERT_PRE_FIELD_HAS_CLASS_TYPE(field,
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_NON_NULL(label_array, "Label array (output)");
+ BT_ASSERT_PRE_DEV_NON_NULL(label_array, "Count (output)");
+ BT_ASSERT_PRE_DEV_FIELD_IS_SET(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_HAS_CLASS_TYPE(field,
BT_FIELD_CLASS_TYPE_UNSIGNED_ENUMERATION, "Field");
return (int)
- bt_field_class_unsigned_enumeration_get_mapping_labels_by_value(
+ bt_field_class_enumeration_unsigned_get_mapping_labels_for_value(
field->class, int_field->value.u, label_array, count);
}
-enum bt_field_status bt_field_signed_enumeration_get_mapping_labels(
+enum bt_field_enumeration_get_mapping_labels_status
+bt_field_enumeration_signed_get_mapping_labels(
const struct bt_field *field,
bt_field_class_enumeration_mapping_label_array *label_array,
uint64_t *count)
{
const struct bt_field_integer *int_field = (const void *) field;
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_NON_NULL(label_array, "Label array (output)");
- BT_ASSERT_PRE_NON_NULL(label_array, "Count (output)");
- BT_ASSERT_PRE_FIELD_IS_SET(field, "Field");
- BT_ASSERT_PRE_FIELD_HAS_CLASS_TYPE(field,
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_NON_NULL(label_array, "Label array (output)");
+ BT_ASSERT_PRE_DEV_NON_NULL(label_array, "Count (output)");
+ BT_ASSERT_PRE_DEV_FIELD_IS_SET(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_HAS_CLASS_TYPE(field,
BT_FIELD_CLASS_TYPE_SIGNED_ENUMERATION, "Field");
return (int)
- bt_field_class_signed_enumeration_get_mapping_labels_by_value(
+ bt_field_class_enumeration_signed_get_mapping_labels_for_value(
field->class, int_field->value.i, label_array, count);
}
{
const struct bt_field_string *string_field = (const void *) field;
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_FIELD_IS_SET(field, "Field");
- BT_ASSERT_PRE_FIELD_HAS_CLASS_TYPE(field, BT_FIELD_CLASS_TYPE_STRING,
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_IS_SET(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_HAS_CLASS_TYPE(field, BT_FIELD_CLASS_TYPE_STRING,
"Field");
return (const char *) string_field->buf->data;
}
{
const struct bt_field_string *string_field = (const void *) field;
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_FIELD_IS_SET(field, "Field");
- BT_ASSERT_PRE_FIELD_HAS_CLASS_TYPE(field, BT_FIELD_CLASS_TYPE_STRING,
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_IS_SET(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_HAS_CLASS_TYPE(field, BT_FIELD_CLASS_TYPE_STRING,
"Field");
return string_field->length;
}
bt_field_set_single(field, true);
}
-enum bt_field_status bt_field_string_set_value(struct bt_field *field,
- const char *value)
+enum bt_field_string_set_value_status bt_field_string_set_value(
+ struct bt_field *field, const char *value)
{
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_NON_NULL(value, "Value");
- BT_ASSERT_PRE_FIELD_HOT(field, "Field");
- BT_ASSERT_PRE_FIELD_HAS_CLASS_TYPE(field, BT_FIELD_CLASS_TYPE_STRING,
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_NON_NULL(value, "Value");
+ BT_ASSERT_PRE_DEV_FIELD_HOT(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_HAS_CLASS_TYPE(field, BT_FIELD_CLASS_TYPE_STRING,
"Field");
clear_string_field(field);
- return bt_field_string_append_with_length(field, value,
+ return (int) bt_field_string_append_with_length(field, value,
(uint64_t) strlen(value));
}
-enum bt_field_status bt_field_string_append(struct bt_field *field, const char *value)
+enum bt_field_string_append_status bt_field_string_append(
+ struct bt_field *field, const char *value)
{
return bt_field_string_append_with_length(field,
value, (uint64_t) strlen(value));
}
-enum bt_field_status bt_field_string_append_with_length(struct bt_field *field,
- const char *value, uint64_t length)
+enum bt_field_string_append_status bt_field_string_append_with_length(
+ struct bt_field *field, const char *value, uint64_t length)
{
struct bt_field_string *string_field = (void *) field;
char *data;
uint64_t new_length;
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_NON_NULL(value, "Value");
- BT_ASSERT_PRE_FIELD_HOT(field, "Field");
- BT_ASSERT_PRE_FIELD_HAS_CLASS_TYPE(field,
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_NON_NULL(value, "Value");
+ BT_ASSERT_PRE_DEV_FIELD_HOT(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_HAS_CLASS_TYPE(field,
BT_FIELD_CLASS_TYPE_STRING, "Field");
/* Make sure no null bytes are appended */
- BT_ASSERT_PRE(memchr(value, '\0', length) == NULL,
+ BT_ASSERT_PRE_DEV(memchr(value, '\0', length) == NULL,
"String value to append contains a null character: "
"partial-value=\"%.32s\", length=%" PRIu64, value, length);
((char *) string_field->buf->data)[new_length] = '\0';
string_field->length = new_length;
bt_field_set_single(field, true);
- return BT_FIELD_STATUS_OK;
+ return BT_FUNC_STATUS_OK;
}
-enum bt_field_status bt_field_string_clear(struct bt_field *field)
+void bt_field_string_clear(struct bt_field *field)
{
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_FIELD_HOT(field, "Field");
- BT_ASSERT_PRE_FIELD_HAS_CLASS_TYPE(field,
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_HOT(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_HAS_CLASS_TYPE(field,
BT_FIELD_CLASS_TYPE_STRING, "Field");
clear_string_field(field);
- return BT_FIELD_STATUS_OK;
}
uint64_t bt_field_array_get_length(const struct bt_field *field)
{
const struct bt_field_array *array_field = (const void *) field;
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_FIELD_IS_ARRAY(field, "Field");
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_IS_ARRAY(field, "Field");
return array_field->length;
}
-enum bt_field_status bt_field_dynamic_array_set_length(struct bt_field *field,
- uint64_t length)
+enum bt_field_array_dynamic_set_length_status bt_field_array_dynamic_set_length(
+ struct bt_field *field, uint64_t length)
{
- int ret = BT_FIELD_STATUS_OK;
+ int ret = BT_FUNC_STATUS_OK;
struct bt_field_array *array_field = (void *) field;
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_FIELD_HAS_CLASS_TYPE(field,
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_HAS_CLASS_TYPE(field,
BT_FIELD_CLASS_TYPE_DYNAMIC_ARRAY, "Field");
- BT_ASSERT_PRE_FIELD_HOT(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_HOT(field, "Field");
if (G_UNLIKELY(length > array_field->fields->len)) {
/* Make more room */
array_fc->element_fc);
if (!elem_field) {
- BT_LIB_LOGE("Cannot create element field for "
+ BT_LIB_LOGE_APPEND_CAUSE(
+ "Cannot create element field for "
"dynamic array field: "
"index=%" PRIu64 ", "
"%![array-field-]+f", i, field);
- ret = BT_FIELD_STATUS_NOMEM;
+ ret = BT_FUNC_STATUS_MEMORY_ERROR;
goto end;
}
{
struct bt_field_array *array_field = (void *) field;
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_FIELD_IS_ARRAY(field, "Field");
- BT_ASSERT_PRE_VALID_INDEX(index, array_field->length);
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_IS_ARRAY(field, "Field");
+ BT_ASSERT_PRE_DEV_VALID_INDEX(index, array_field->length);
return array_field->fields->pdata[index];
}
{
struct bt_field_structure *struct_field = (void *) field;
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_FIELD_HAS_CLASS_TYPE(field,
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_HAS_CLASS_TYPE(field,
BT_FIELD_CLASS_TYPE_STRUCTURE, "Field");
- BT_ASSERT_PRE_VALID_INDEX(index, struct_field->fields->len);
+ BT_ASSERT_PRE_DEV_VALID_INDEX(index, struct_field->fields->len);
return struct_field->fields->pdata[index];
}
gpointer orig_key;
gpointer index;
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_NON_NULL(name, "Field name");
- BT_ASSERT_PRE_FIELD_HAS_CLASS_TYPE(field,
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_NON_NULL(name, "Field name");
+ BT_ASSERT_PRE_DEV_FIELD_HAS_CLASS_TYPE(field,
BT_FIELD_CLASS_TYPE_STRUCTURE, "Field");
struct_fc = (void *) field->class;
{
struct bt_field_variant *var_field = (void *) field;
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_FIELD_HAS_CLASS_TYPE(field,
- BT_FIELD_CLASS_TYPE_VARIANT, "Field");
- BT_ASSERT_PRE(var_field->selected_field,
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_IS_VARIANT(field, "Field");
+ BT_ASSERT_PRE_DEV(var_field->selected_field,
"Variant field has no selected field: %!+f", field);
return var_field->selected_field;
}
return borrow_variant_field_selected_option_field((void *) field);
}
-enum bt_field_status bt_field_variant_select_option_field(
+static
+const struct bt_field_class_variant_option *
+borrow_variant_field_selected_class_option(const struct bt_field *field)
+{
+ const struct bt_field_class_named_field_class_container *container_fc;
+ const struct bt_field_variant *var_field = (const void *) field;
+
+ BT_ASSERT(field);
+ BT_ASSERT_PRE_DEV(var_field->selected_field,
+ "Variant field has no selected field: %!+f", field);
+ container_fc = (const void *) field->class;
+ return container_fc->named_fcs->pdata[var_field->selected_index];
+}
+
+const struct bt_field_class_variant_option *
+bt_field_variant_borrow_selected_class_option_const(
+ const struct bt_field *field)
+{
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_IS_VARIANT(field, "Field");
+ return borrow_variant_field_selected_class_option(field);
+}
+
+const struct bt_field_class_variant_with_selector_unsigned_option *
+bt_field_variant_with_unsigned_selector_borrow_selected_class_option_const(
+ const struct bt_field *field)
+{
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_HAS_CLASS_TYPE(field,
+ BT_FIELD_CLASS_TYPE_VARIANT_WITH_UNSIGNED_SELECTOR, "Field");
+ return (const void *) borrow_variant_field_selected_class_option(field);
+}
+
+const struct bt_field_class_variant_with_selector_signed_option *
+bt_field_variant_with_signed_selector_borrow_selected_class_option_const(
+ const struct bt_field *field)
+{
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_HAS_CLASS_TYPE(field,
+ BT_FIELD_CLASS_TYPE_VARIANT_WITH_SIGNED_SELECTOR, "Field");
+ return (const void *) borrow_variant_field_selected_class_option(field);
+}
+
+enum bt_field_variant_select_option_field_by_index_status
+bt_field_variant_select_option_field_by_index(
struct bt_field *field, uint64_t index)
{
struct bt_field_variant *var_field = (void *) field;
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_FIELD_HAS_CLASS_TYPE(field,
- BT_FIELD_CLASS_TYPE_VARIANT, "Field");
- BT_ASSERT_PRE_FIELD_HOT(field, "Field");
- BT_ASSERT_PRE_VALID_INDEX(index, var_field->fields->len);
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_IS_VARIANT(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_HOT(field, "Field");
+ BT_ASSERT_PRE_DEV_VALID_INDEX(index, var_field->fields->len);
var_field->selected_field = var_field->fields->pdata[index];
var_field->selected_index = index;
- return BT_FIELD_STATUS_OK;
+ return BT_FUNC_STATUS_OK;
}
uint64_t bt_field_variant_get_selected_option_field_index(
{
const struct bt_field_variant *var_field = (const void *) field;
- BT_ASSERT_PRE_NON_NULL(field, "Field");
- BT_ASSERT_PRE_FIELD_HAS_CLASS_TYPE(field,
- BT_FIELD_CLASS_TYPE_VARIANT, "Field");
- BT_ASSERT_PRE(var_field->selected_field,
+ BT_ASSERT_PRE_DEV_NON_NULL(field, "Field");
+ BT_ASSERT_PRE_DEV_FIELD_IS_VARIANT(field, "Field");
+ BT_ASSERT_PRE_DEV(var_field->selected_field,
"Variant field has no selected field: %!+f", field);
return var_field->selected_index;
}
void bt_field_destroy(struct bt_field *field)
{
BT_ASSERT(field);
- BT_ASSERT(bt_field_class_has_known_type(field->class));
field_destroy_funcs[field->class->type](field);
}
projects / babeltrace.git / blobdiff