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-rw-r--r--src/helper/time_support.c37
-rw-r--r--src/helper/time_support.h4
2 files changed, 15 insertions, 26 deletions
diff --git a/src/helper/time_support.c b/src/helper/time_support.c
index 9b86e52f..693528fe 100644
--- a/src/helper/time_support.c
+++ b/src/helper/time_support.c
@@ -55,20 +55,11 @@ int timeval_subtract(struct timeval *result, struct timeval *x, struct timeval *
/* add two struct timeval values */
int timeval_add(struct timeval *result, struct timeval *x, struct timeval *y)
{
- result->tv_sec = x->tv_sec + y->tv_sec;
-
- result->tv_usec = x->tv_usec + y->tv_usec;
-
- while (result->tv_usec > 1000000)
- {
- result->tv_usec -= 1000000;
- result->tv_sec++;
- }
-
- return 0;
+ memcpy(result, x, sizeof(struct timeval));
+ return timeval_add_time(result, y->tv_sec, y->tv_usec);
}
-int timeval_add_time(struct timeval *result, int sec, int usec)
+int timeval_add_time(struct timeval *result, long sec, long usec)
{
result->tv_sec += sec;
result->tv_usec += usec;
@@ -82,6 +73,16 @@ int timeval_add_time(struct timeval *result, int sec, int usec)
return 0;
}
+int64_t timeval_ms()
+{
+ struct timeval now;
+ int retval = gettimeofday(&now, NULL);
+ if (retval < 0)
+ return retval;
+ return (int64_t)now.tv_sec * 1000 + now.tv_usec / 1000;
+}
+
+
int duration_start(struct duration *duration)
{
return gettimeofday(&duration->start, NULL);
@@ -107,15 +108,3 @@ float duration_kbps(struct duration *duration, size_t count)
{
return count / (1024.0 * duration_elapsed(duration));
}
-
-long long timeval_ms()
-{
- struct timeval now;
- long long t = 0;
- gettimeofday(&now, NULL);
-
- t += now.tv_usec/1000;
- t += now.tv_sec*1000;
-
- return t;
-}
diff --git a/src/helper/time_support.h b/src/helper/time_support.h
index 9e8e61f1..a2d180a5 100644
--- a/src/helper/time_support.h
+++ b/src/helper/time_support.h
@@ -39,10 +39,10 @@
int timeval_subtract(struct timeval *result, struct timeval *x, struct timeval *y);
int timeval_add(struct timeval *result, struct timeval *x, struct timeval *y);
-int timeval_add_time(struct timeval *result, int sec, int usec);
+int timeval_add_time(struct timeval *result, long sec, long usec);
/// @returns gettimeofday() timeval as 64-bit in ms
-long long timeval_ms(void);
+int64_t timeval_ms(void);
struct duration
{