Allocate structure fields on creation

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

diff --git a/include/babeltrace/ctf-ir/fields-internal.h b/include/babeltrace/ctf-ir/fields-internal.h
index bd95bd2ec35d9f871d1388e0b6150dd95d0e0d73..f7d39d10b23b61e78e4de7f8f0683c8b65f80f16 100644 (file)
--- a/include/babeltrace/ctf-ir/fields-internal.h
+++ b/include/babeltrace/ctf-ir/fields-internal.h
@@ -27,21 +27,30 @@
  * SOFTWARE.
  */
 
+#include <babeltrace/ctf-ir/field-types.h>
 #include <babeltrace/ctf-writer/event-fields.h>
 #include <babeltrace/object-internal.h>
 #include <babeltrace/babeltrace-internal.h>
-#include <babeltrace/ctf/types.h>
+#include <babeltrace/types.h>
+#include <stdint.h>
+#include <stdbool.h>
 #include <glib.h>
 
+struct bt_ctf_stream_pos;
+
 struct bt_ctf_field {
        struct bt_object base;
        struct bt_ctf_field_type *type;
-       int payload_set;
+       bool payload_set;
+       bool frozen;
 };
 
 struct bt_ctf_field_integer {
        struct bt_ctf_field parent;
-       struct definition_integer definition;
+       union {
+               int64_t signd;
+               uint64_t unsignd;
+       } payload;
 };
 
 struct bt_ctf_field_enumeration {
@@ -51,13 +60,11 @@ struct bt_ctf_field_enumeration {
 
 struct bt_ctf_field_floating_point {
        struct bt_ctf_field parent;
-       struct definition_float definition;
-       struct definition_integer sign, mantissa, exp;
+       double payload;
 };
 
 struct bt_ctf_field_structure {
        struct bt_ctf_field parent;
-       GHashTable *field_name_to_index;
        GPtrArray *fields; /* Array of pointers to struct bt_ctf_field */
 };
 
@@ -83,13 +90,6 @@ struct bt_ctf_field_string {
        GString *payload;
 };
 
-/*
- * Set a field's value with an already allocated field instance.
- */
-BT_HIDDEN
-int bt_ctf_field_structure_set_field(struct bt_ctf_field *structure,
-               const char *name, struct bt_ctf_field *value);
-
 /* Validate that the field's payload is set (returns 0 if set). */
 BT_HIDDEN
 int bt_ctf_field_validate(struct bt_ctf_field *field);
@@ -100,6 +100,13 @@ int bt_ctf_field_reset(struct bt_ctf_field *field);
 
 BT_HIDDEN
 int bt_ctf_field_serialize(struct bt_ctf_field *field,
-               struct ctf_stream_pos *pos);
+               struct bt_ctf_stream_pos *pos,
+               enum bt_ctf_byte_order native_byte_order);
+
+BT_HIDDEN
+void bt_ctf_field_freeze(struct bt_ctf_field *field);
+
+BT_HIDDEN
+bt_bool bt_ctf_field_is_set(struct bt_ctf_field *field);
 
 #endif /* BABELTRACE_CTF_IR_FIELDS_INTERNAL_H */