X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=include%2Flttng%2Flttng.h;h=f1c913b66b639f5244bb0282e1b734282df85656;hb=0ba98ebc83bf874d34c8c84b164a6ad803e9de75;hp=3dd915f61a6f10716df834072b35767e04e87d9b;hpb=81afa345f8c652911c0684bcaa854ca8a1429947;p=lttng-tools.git

diff --git a/include/lttng/lttng.h b/include/lttng/lttng.h
index 3dd915f61..f1c913b66 100644
--- a/include/lttng/lttng.h
+++ b/include/lttng/lttng.h
@@ -145,6 +145,7 @@ struct lttng_event_function_attr {
 struct lttng_event {
 	char name[LTTNG_SYMBOL_NAME_LEN];
 	char loglevel[LTTNG_SYMBOL_NAME_LEN];
+	int64_t loglevel_value;
 	enum lttng_event_type type;
 	uint32_t enabled;
 	pid_t pid;
@@ -171,7 +172,7 @@ struct lttng_channel_attr {
  * Channel information structure. For both kernel and user-space.
  */
 struct lttng_channel {
-	char name[NAME_MAX];
+	char name[LTTNG_SYMBOL_NAME_LEN];
 	uint32_t enabled;
 	struct lttng_channel_attr attr;
 };
@@ -241,7 +242,7 @@ extern int lttng_create_session(const char *name, const char *path);
  * The session will not be useable anymore, tracing will stopped for all
  * registered trace and tracing buffers will be flushed.
  */
-extern int lttng_destroy_session(struct lttng_handle *handle);
+extern int lttng_destroy_session(const char *name);
 
 /*
  * List all tracing sessions.
@@ -255,7 +256,7 @@ extern int lttng_list_sessions(struct lttng_session **sessions);
  *
  * Return the size of the "lttng_domain" array. Caller must free(3).
  */
-extern int lttng_list_domains(struct lttng_handle *handle,
+extern int lttng_list_domains(const char *session_name,
 		struct lttng_domain **domains);
 
 /*
@@ -313,12 +314,12 @@ extern int lttng_register_consumer(struct lttng_handle *handle,
 /*
  * Start tracing for *all* registered trace (kernel and user-space).
  */
-extern int lttng_start_tracing(struct lttng_handle *handle);
+extern int lttng_start_tracing(const char *session_name);
 
 /*
  * Stop tracing for *all* registered trace (kernel and user-space).
  */
-extern int lttng_stop_tracing(struct lttng_handle *handle);
+extern int lttng_stop_tracing(const char *session_name);
 
 /*
  * Add context to event for a specific channel.