Fix: Crash on lttng list -j/-l/-p when no events are present

[lttng-tools.git] / src / bin / lttng / utils.h

diff --git a/src/bin/lttng/utils.h b/src/bin/lttng/utils.h
index fb973caa5f44238bb78da41007ae2839157f776f..ea92bb9bc0cf2968ab588aba7eacfda1ebbde459 100644 (file)
--- a/src/bin/lttng/utils.h
+++ b/src/bin/lttng/utils.h
@@ -19,10 +19,16 @@
 #define _LTTNG_UTILS_H
 
 #include <popt.h>
+#include "version.h"
+
+#include <lttng/lttng.h>
+
+extern char *opt_relayd_path;
 
 struct cmd_struct;
 
 char *get_session_name(void);
+char *get_session_name_quiet(void);
 void list_commands(struct cmd_struct *commands, FILE *ofp);
 void list_cmd_options(FILE *ofp, struct poptOption *options);
 
@@ -44,4 +50,15 @@ int get_count_order_u64(uint64_t x);
  */
 int get_count_order_ulong(unsigned long x);
 
+const char *get_domain_str(enum lttng_domain_type domain);
+
+static inline
+void print_missing_domain(void)
+{
+       ERR("Please specify a domain (-k/-u/-j).");
+}
+
+int spawn_relayd(const char *pathname, int port);
+int check_relayd(void);
+
 #endif /* _LTTNG_UTILS_H */