Handle improperly build image files gracefully

[openocd.git] / src / helper / time_support.h

diff --git a/src/helper/time_support.h b/src/helper/time_support.h
index 5a95e7eee0b7f71dc2b3673c181408c8df39692e..7abbdb24d21778c0b14d2b2c36c4c80ee045e46d 100644 (file)
--- a/src/helper/time_support.h
+++ b/src/helper/time_support.h
@@ -19,13 +19,11 @@
  *   GNU General Public License for more details.                          *
  *                                                                         *
  *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.           *
+ *   along with this program.  If not, see <http://www.gnu.org/licenses/>. *
  ***************************************************************************/
 
-#ifndef TIME_SUPPORT_H
-#define TIME_SUPPORT_H
+#ifndef OPENOCD_HELPER_TIME_SUPPORT_H
+#define OPENOCD_HELPER_TIME_SUPPORT_H
 
 #ifdef TIME_WITH_SYS_TIME
 # include <sys/time.h>
@@ -40,6 +38,7 @@
 
 int timeval_subtract(struct timeval *result, struct timeval *x, struct timeval *y);
 int timeval_add_time(struct timeval *result, long sec, long usec);
+int timeval_compare(const struct timeval *x, const struct timeval *y);
 
 /** @returns gettimeofday() timeval as 64-bit in ms */
 int64_t timeval_ms(void);
@@ -59,4 +58,4 @@ float duration_elapsed(const struct duration *duration);
 /** @returns KB/sec for the elapsed @a duration and @a count bytes. */
 float duration_kbps(const struct duration *duration, size_t count);
 
-#endif /* TIME_SUPPORT_H */
+#endif /* OPENOCD_HELPER_TIME_SUPPORT_H */