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[lttv.git] / ltt-control / liblttctl / lttctl.h

diff --git a/ltt-control/liblttctl/lttctl.h b/ltt-control/liblttctl/lttctl.h
index fc5a4f9cbbb9aa33cd2d4efec3b43cd1f4ddca88..053c0f47b94005478f03c446edaf3988334c6f82 100644 (file)
--- a/ltt-control/liblttctl/lttctl.h
+++ b/ltt-control/liblttctl/lttctl.h
@@ -1,7 +1,7 @@
 /* libltt header file
  *
  * Copyright 2005-
- *     Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
+ *              Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
  *
  *
  * This program is free software; you can redistribute it and/or modify
@@ -11,7 +11,7 @@
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.        See the
  * GNU General Public License for more details.
  *
  *
@@ -42,7 +42,8 @@ enum trace_op {
 
 enum trace_mode {
        LTT_TRACE_NORMAL,
-       LTT_TRACE_FLIGHT
+       LTT_TRACE_FLIGHT,
+       LTT_TRACE_HYBRID
 };
 
 typedef struct lttctl_peer_msg {
@@ -50,21 +51,25 @@ typedef struct lttctl_peer_msg {
        char trace_type[NAME_MAX];
        enum trace_op op;
        union {
-    struct {
-      enum trace_mode mode;
-      unsigned subbuf_size;
-      unsigned n_subbufs;
-    } new_trace;
+               struct {
+                       enum trace_mode mode;
+                       unsigned subbuf_size_low;
+                       unsigned n_subbufs_low;
+                       unsigned subbuf_size_med;
+                       unsigned n_subbufs_med;
+                       unsigned subbuf_size_high;
+                       unsigned n_subbufs_high;
+               } new_trace;
        } args;
 } lttctl_peer_msg_t;
 
 
 struct lttctl_handle
 {
-  int fd;
-  //u_int8_t blocking;
-  struct sockaddr_nl local;
-  struct sockaddr_nl peer;
+       int fd;
+       //u_int8_t blocking;
+       struct sockaddr_nl local;
+       struct sockaddr_nl peer;
 };
 
 typedef struct lttctl_resp_msg {
@@ -77,7 +82,10 @@ int lttctl_destroy_handle(struct lttctl_handle *h);
 
 
 int lttctl_create_trace(const struct lttctl_handle *h,
-               char *name, enum trace_mode mode, char *trace_type, unsigned subbuf_size, unsigned n_subbufs);
+               char *name, enum trace_mode mode, char *trace_type,
+               unsigned subbuf_size_low, unsigned n_subbufs_low,
+               unsigned subbuf_size_med, unsigned n_subbufs_med,
+               unsigned subbuf_size_high, unsigned n_subbufs_high);
 
 int lttctl_destroy_trace(const struct lttctl_handle *handle, char *name);
 
@@ -88,5 +96,4 @@ int lttctl_stop(const struct lttctl_handle *handle, char *name);
 #define LTTCTLM_BASE   0x10
 #define LTTCTLM_CONTROL        (LTTCTLM_BASE + 1)      /* LTT control message */
 
-
 #endif //_LIBLTT_H