X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=src%2Fcommon%2Ftime.h;h=24513d30bff11618deeeaa74de2c86974f2d5d5f;hb=03ab1b42f4cd0df99e8ee93c35b8c371d4385225;hp=894ab9259a135a3f7816d74e3475d268ec328b13;hpb=2a1135fa25ad1fcad3b395e795aa6d41afc90c54;p=lttng-tools.git

diff --git a/src/common/time.h b/src/common/time.h
index 894ab9259..24513d30b 100644
--- a/src/common/time.h
+++ b/src/common/time.h
@@ -21,12 +21,22 @@
 
 #include <time.h>
 #include <stdbool.h>
+#include <common/macros.h>
 
-#define MSEC_PER_SEC	1000ULL
-#define NSEC_PER_SEC	1000000000ULL
-#define NSEC_PER_MSEC	1000000ULL
-#define NSEC_PER_USEC	1000ULL
+#define MSEC_PER_SEC    1000ULL
+#define NSEC_PER_SEC    1000000000ULL
+#define NSEC_PER_MSEC   1000000ULL
+#define NSEC_PER_USEC   1000ULL
+#define USEC_PER_SEC    1000000ULL
+#define USEC_PER_MSEC   1000ULL
 
+#define SEC_PER_MINUTE  60ULL
+#define MINUTE_PER_HOUR 60ULL
+
+#define USEC_PER_MINUTE (USEC_PER_SEC * SEC_PER_MINUTE)
+#define USEC_PER_HOURS  (USEC_PER_MINUTE * MINUTE_PER_HOUR)
+
+LTTNG_HIDDEN
 bool locale_supports_utf8(void);
 
 #define NSEC_UNIT       "ns"
@@ -42,11 +52,13 @@ bool locale_supports_utf8(void);
  * Returns 0 on success, else -1 on error. errno is set to EOVERFLOW if
  * input would overflow the output in milliseconds.
  */
+LTTNG_HIDDEN
 int timespec_to_ms(struct timespec ts, unsigned long *ms);
 
 /*
  * timespec_abs_diff: Absolute difference between timespec.
  */
+LTTNG_HIDDEN
 struct timespec timespec_abs_diff(struct timespec ts_a, struct timespec ts_b);
 
 #endif /* LTTNG_TIME_H */