Add calibrate command

[lttng-tools.git] / libkernelctl / libkernelctl.h

diff --git a/libkernelctl/libkernelctl.h b/libkernelctl/libkernelctl.h
index 36d7175f083d61b1f18270d49b7c4fef7059153d..026f58d21df89de12faf9b552cd6672d4a7cba47 100644 (file)
--- a/libkernelctl/libkernelctl.h
+++ b/libkernelctl/libkernelctl.h
@@ -4,8 +4,8 @@
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
+ * as published by the Free Software Foundation; only version 2
+ * of the License.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -22,23 +22,34 @@
 
 #include <lttng/lttng.h>
 
-int kernctl_create_channel(int, struct lttng_channel*);
-int kernctl_create_event(int, struct lttng_event*);
-int kernctl_create_session(int);
-int kernctl_create_stream(int);
-int kernctl_get_max_subbuf_size(int, unsigned long*);
-int kernctl_get_mmap_len(int, unsigned long*);
-int kernctl_get_mmap_read_offset(int, unsigned long*);
-int kernctl_get_next_subbuf(int);
-int kernctl_get_padded_subbuf_size(int, unsigned long*);
-int kernctl_get_subbuf(int fd, unsigned long*);
-int kernctl_get_subbuf_size(int, unsigned long *);
-int kernctl_put_next_subbuf(int);
+#include "lttng-kernel.h"
+
+int kernctl_add_context(int fd, struct lttng_kernel_context *ctx);
+int kernctl_buffer_flush(int fd);
+int kernctl_create_channel(int fd, struct lttng_channel_attr *chops);
+int kernctl_create_event(int fd, struct lttng_kernel_event *ev);
+int kernctl_enable(int fd);
+int kernctl_disable(int fd);
+int kernctl_create_session(int fd);
+int kernctl_create_stream(int fd);
+int kernctl_get_max_subbuf_size(int fd, unsigned long *len);
+int kernctl_get_mmap_len(int fd, unsigned long *len);
+int kernctl_get_mmap_read_offset(int fd, unsigned long *len);
+int kernctl_get_next_subbuf(int fd);
+int kernctl_get_padded_subbuf_size(int fd, unsigned long *len);
+int kernctl_get_subbuf(int fd, unsigned long *len);
+int kernctl_get_subbuf_size(int fd, unsigned long *len);
+int kernctl_open_metadata(int fd, struct lttng_channel_attr *chops);
+int kernctl_put_next_subbuf(int fd);
 int kernctl_put_subbuf(int fd);
-int kernctl_snapshot(int);
-int kernctl_snapshot_get_consumed(int, unsigned long*);
-int kernctl_snapshot_get_produced(int, unsigned long*);
-int kernctl_start_session(int);
-int kernctl_stop_session(int);
+int kernctl_snapshot(int fd);
+int kernctl_snapshot_get_consumed(int fd, unsigned long *len);
+int kernctl_snapshot_get_produced(int fd, unsigned long *len);
+int kernctl_start_session(int fd);
+int kernctl_stop_session(int fd);
+int kernctl_tracepoint_list(int fd);
+int kernctl_tracer_version(int fd, struct lttng_kernel_tracer_version *v);
+int kernctl_wait_quiescent(int fd);
+int kernctl_calibrate(int fd, struct lttng_kernel_calibrate *calibrate);
 
 #endif /* _LTT_LIBKERNELCTL_H */