ustd: improve error handling

[ust.git] / ustd / ustd.h

diff --git a/ustd/ustd.h b/ustd/ustd.h
index 6025213d8a9050a91d42a8ca35123f6df876e745..5be186adb10fcc35ef13eefef341a1f7ec6997f3 100644 (file)
--- a/ustd/ustd.h
+++ b/ustd/ustd.h
@@ -6,7 +6,7 @@
 #define USTD_DEFAULT_TRACE_PATH "/tmp/usttrace"
 
 struct buffer_info {
-       char *name;
+       const char *name;
        pid_t pid;
        struct ustcomm_connection conn;
 
@@ -33,5 +33,6 @@ struct buffer_info {
 };
 
 void finish_consuming_dead_subbuffer(struct buffer_info *buf);
+size_t subbuffer_data_size(void *subbuf);
 
 #endif /* USTD_H */