Add value "openbsd" for ocd_HOSTOS.

[fw/openocd] / src / helper / time_support.c

diff --git a/src/helper/time_support.c b/src/helper/time_support.c
index 693528fe1954c1398cd6967b50be061caa9948c5..f7e9352238077b17db03bdd6c127c0767c93c359 100644 (file)
--- a/src/helper/time_support.c
+++ b/src/helper/time_support.c
@@ -23,18 +23,17 @@
  *   Free Software Foundation, Inc.,                                       *
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  ***************************************************************************/
+
 #ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
 #include "time_support.h"
 
-
 /* calculate difference between two struct timeval values */
 int timeval_subtract(struct timeval *result, struct timeval *x, struct timeval *y)
 {
-       if (x->tv_usec < y->tv_usec)
-       {
+       if (x->tv_usec < y->tv_usec) {
                int nsec = (y->tv_usec - x->tv_usec) / 1000000 + 1;
                y->tv_usec -= 1000000 * nsec;
                y->tv_sec += nsec;
@@ -52,20 +51,12 @@ int timeval_subtract(struct timeval *result, struct timeval *x, struct timeval *
        return x->tv_sec < y->tv_sec;
 }
 
-/* add two struct timeval values */
-int timeval_add(struct timeval *result, struct timeval *x, struct timeval *y)
-{
-       memcpy(result, x, sizeof(struct timeval));
-       return timeval_add_time(result, y->tv_sec, y->tv_usec);
-}
-
 int timeval_add_time(struct timeval *result, long sec, long usec)
 {
        result->tv_sec += sec;
        result->tv_usec += usec;
 
-       while (result->tv_usec > 1000000)
-       {
+       while (result->tv_usec > 1000000) {
                result->tv_usec -= 1000000;
                result->tv_sec++;
        }
@@ -73,16 +64,6 @@ int timeval_add_time(struct timeval *result, long sec, long 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);