X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=include%2Fbabeltrace%2Ftrace-ir%2Ffield.h;h=274794ebf535eeb8edd7525656f5fa2063cccc3f;hb=7e69c04f557e46fb50e5a888a3bc3451afbd3b8e;hp=630a1cd1f4304488f8705471b088cc8b3330538f;hpb=e2f7325d1e58710ee928373592adcee466f93d06;p=babeltrace.git

diff --git a/include/babeltrace/trace-ir/field.h b/include/babeltrace/trace-ir/field.h
index 630a1cd1..274794eb 100644
--- a/include/babeltrace/trace-ir/field.h
+++ b/include/babeltrace/trace-ir/field.h
@@ -29,47 +29,52 @@
 
 #include <stdint.h>
 
+/* For bt_field, bt_field_class */
+#include <babeltrace/types.h>
+
+/* For bt_field_status */
+#include <babeltrace/trace-ir/field-const.h>
+
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-struct bt_field;
-struct bt_field_class;
-
-extern void bt_field_signed_integer_set_value(struct bt_field *field,
+extern void bt_field_signed_integer_set_value(bt_field *field,
 		int64_t value);
 
-extern void bt_field_unsigned_integer_set_value(struct bt_field *field,
+extern void bt_field_unsigned_integer_set_value(bt_field *field,
 		uint64_t value);
 
-extern void bt_field_real_set_value(struct bt_field *field, double value);
+extern void bt_field_real_set_value(bt_field *field, double value);
 
-extern int bt_field_string_set_value(struct bt_field *field, const char *value);
+extern bt_field_status bt_field_string_set_value(bt_field *field,
+		const char *value);
 
-extern int bt_field_string_append(struct bt_field *field, const char *value);
+extern bt_field_status bt_field_string_append(bt_field *field,
+		const char *value);
 
-extern int bt_field_string_append_with_length(struct bt_field *field,
+extern bt_field_status bt_field_string_append_with_length(bt_field *field,
 		const char *value, uint64_t length);
 
-extern int bt_field_string_clear(struct bt_field *field);
+extern bt_field_status bt_field_string_clear(bt_field *field);
 
-extern struct bt_field *bt_field_structure_borrow_member_field_by_index(
-		struct bt_field *field, uint64_t index);
+extern bt_field *bt_field_structure_borrow_member_field_by_index(
+		bt_field *field, uint64_t index);
 
-extern struct bt_field *bt_field_structure_borrow_member_field_by_name(
-		struct bt_field *field, const char *name);
+extern bt_field *bt_field_structure_borrow_member_field_by_name(
+		bt_field *field, const char *name);
 
-extern struct bt_field *bt_field_array_borrow_element_field_by_index(
-		struct bt_field *field, uint64_t index);
+extern bt_field *bt_field_array_borrow_element_field_by_index(
+		bt_field *field, uint64_t index);
 
-extern int bt_field_dynamic_array_set_length(struct bt_field *field,
+extern bt_field_status bt_field_dynamic_array_set_length(bt_field *field,
 		uint64_t length);
 
-extern int bt_field_variant_select_option_field(struct bt_field *field,
-		uint64_t index);
+extern bt_field_status bt_field_variant_select_option_field(
+		bt_field *field, uint64_t index);
 
-extern struct bt_field *bt_field_variant_borrow_selected_option_field(
-		struct bt_field *field);
+extern bt_field *bt_field_variant_borrow_selected_option_field(
+		bt_field *field);
 
 #ifdef __cplusplus
 }