X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng%2Futils.h;h=9dacbb20f09513be2b604fd0eb1e00c5a161fd0c;hb=9c48cab3239afea25eba069a9869a59ecd310c03;hp=9f7bfcca1053544e5ebad5d0b52b36f3943ff97a;hpb=81b8677518a0a8836d0b17e5c2a7fb43382a44c1;p=lttng-tools.git

diff --git a/src/bin/lttng/utils.h b/src/bin/lttng/utils.h
index 9f7bfcca1..9dacbb20f 100644
--- a/src/bin/lttng/utils.h
+++ b/src/bin/lttng/utils.h
@@ -20,7 +20,38 @@
 
 #include <popt.h>
 
+#include <lttng/lttng.h>
+
+struct cmd_struct;
+
 char *get_session_name(void);
+void list_commands(struct cmd_struct *commands, FILE *ofp);
 void list_cmd_options(FILE *ofp, struct poptOption *options);
 
+/*
+ * Return the minimum order for which x <= (1UL << order).
+ * Return -1 if x is 0.
+ */
+int get_count_order_u32(uint32_t x);
+
+/*
+ * Return the minimum order for which x <= (1UL << order).
+ * Return -1 if x is 0.
+ */
+int get_count_order_u64(uint64_t x);
+
+/*
+ * Return the minimum order for which x <= (1UL << order).
+ * Return -1 if x is 0.
+ */
+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).");
+}
+
 #endif /* _LTTNG_UTILS_H */