X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=ustd%2Fustd.h;h=d8c4c506facde2b6fe3cfb12dedbde6edccad93d;hb=f3b9955d630dabdd0a297c12b53d3c3055dc8599;hp=0eb33570e7e4c88b6fcd4d4a98fc160853146d0f;hpb=a3cdd4a7fac4691fc61fcd3c9e6ad4a783fa6113;p=ust.git

diff --git a/ustd/ustd.h b/ustd/ustd.h
index 0eb3357..d8c4c50 100644
--- a/ustd/ustd.h
+++ b/ustd/ustd.h
@@ -3,8 +3,10 @@
 
 #include "ustcomm.h"
 
+#define USTD_DEFAULT_TRACE_PATH "/tmp/usttrace"
+
 struct buffer_info {
-	char *name;
+	const char *name;
 	pid_t pid;
 	struct ustcomm_connection conn;
 
@@ -26,10 +28,14 @@ struct buffer_info {
 	int file_fd; /* output file */
 
 	long consumed_old;
-};
 
-ssize_t patient_write(int fd, const void *buf, size_t count);
+	s64 pidunique;
+
+	/* the offset we must truncate to, to unput the last subbuffer */
+	off_t previous_offset;
+};
 
 void finish_consuming_dead_subbuffer(struct buffer_info *buf);
+size_t subbuffer_data_size(void *subbuf);
 
 #endif /* USTD_H */