X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fbin%2Flttng%2Futils.h;h=fb973caa5f44238bb78da41007ae2839157f776f;hb=4100e49a2dffca1e81c487b4e02783d901569102;hp=9c51b67e341a73b461e698e9ca52d57677a35270;hpb=d14d33bf091e72b23b1f90ea18a0a01bed098b76;p=lttng-tools.git

diff --git a/src/bin/lttng/utils.h b/src/bin/lttng/utils.h
index 9c51b67e3..fb973caa5 100644
--- a/src/bin/lttng/utils.h
+++ b/src/bin/lttng/utils.h
@@ -20,9 +20,28 @@
 
 #include <popt.h>
 
-char *get_config_file_path(void);
+struct cmd_struct;
+
 char *get_session_name(void);
-int set_session_name(char *name);
+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);
+
 #endif /* _LTTNG_UTILS_H */