Implement CTF-IR field types getters

[babeltrace.git] / include / babeltrace / ctf-ir / event-types-internal.h

diff --git a/include/babeltrace/ctf-ir/event-types-internal.h b/include/babeltrace/ctf-ir/event-types-internal.h
index 27e4a17503eef04700056a1f4f3a42473ea95813..8d0477b5785ee76a56a54798c8cb33a7bd2b0128 100644 (file)
--- a/include/babeltrace/ctf-ir/event-types-internal.h
+++ b/include/babeltrace/ctf-ir/event-types-internal.h
@@ -4,7 +4,7 @@
 /*
  * BabelTrace - CTF IR: Event types internal
  *
- * Copyright 2013 EfficiOS Inc.
+ * Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com>
  *
  * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com>
  *
@@ -59,8 +59,15 @@ struct bt_ctf_field_type_integer {
 };
 
 struct enumeration_mapping {
-       int64_t range_start;
-       int64_t range_end;
+       union {
+               uint64_t _unsigned;
+               int64_t _signed;
+       } range_start;
+
+       union {
+               uint64_t _unsigned;
+               int64_t _signed;
+       } range_end;
        GQuark string;
 };
 
@@ -123,31 +130,28 @@ BT_HIDDEN
 void bt_ctf_field_type_freeze(struct bt_ctf_field_type *type);
 
 BT_HIDDEN
-enum ctf_type_id bt_ctf_field_type_get_type_id(
-               struct bt_ctf_field_type *type);
-
-BT_HIDDEN
-struct bt_ctf_field_type *bt_ctf_field_type_structure_get_type(
-               struct bt_ctf_field_type_structure *structure,
-               const char *name);
+struct bt_ctf_field_type *bt_ctf_field_type_variant_get_field_type_signed(
+               struct bt_ctf_field_type_variant *variant, int64_t tag_value);
 
 BT_HIDDEN
-struct bt_ctf_field_type *bt_ctf_field_type_array_get_element_type(
-               struct bt_ctf_field_type_array *array);
+struct bt_ctf_field_type *bt_ctf_field_type_variant_get_field_type_unsigned(
+               struct bt_ctf_field_type_variant *variant, uint64_t tag_value);
 
 BT_HIDDEN
-struct bt_ctf_field_type *bt_ctf_field_type_sequence_get_element_type(
-               struct bt_ctf_field_type_sequence *sequence);
+int bt_ctf_field_type_serialize(struct bt_ctf_field_type *type,
+               struct metadata_context *context);
 
 BT_HIDDEN
-struct bt_ctf_field_type *bt_ctf_field_type_variant_get_field_type(
-               struct bt_ctf_field_type_variant *variant, int64_t tag_value);
+int bt_ctf_field_type_validate(struct bt_ctf_field_type *type);
 
 BT_HIDDEN
-int bt_ctf_field_type_serialize(struct bt_ctf_field_type *type,
-               struct metadata_context *context);
+const char *bt_ctf_field_type_enumeration_get_mapping_name_unsigned(
+               struct bt_ctf_field_type_enumeration *enumeration_type,
+               uint64_t value);
 
 BT_HIDDEN
-int bt_ctf_field_type_validate(struct bt_ctf_field_type *type);
+const char *bt_ctf_field_type_enumeration_get_mapping_name_signed(
+               struct bt_ctf_field_type_enumeration *enumeration_type,
+               int64_t value);
 
 #endif /* BABELTRACE_CTF_IR_EVENT_TYPES_INTERNAL_H */