1 files changed, 8 insertions, 1 deletions
diff --git a/include/ruby/missing.h b/include/ruby/missing.h
index 007c546617..05002daea8 100644
--- a/include/ruby/missing.h
+++ b/include/ruby/missing.h
@@ -25,13 +25,20 @@ extern "C" {
 #  define time_t long
 struct timeval {
     time_t tv_sec;	/* seconds */
-    time_t tv_usec;	/* microseconds */
+    long tv_usec;	/* microseconds */
 };
 #endif
 #if defined(HAVE_SYS_TYPES_H)
 #  include <sys/types.h>
 #endif
 
+#if !defined(HAVE_STRUCT_TIMESPEC)
+struct timespec {
+    time_t tv_sec;	/* seconds */
+    long tv_nsec;	/* nanoseconds */
+};
+#endif
+
 #ifndef HAVE_ACOSH
 extern double acosh(double);
 extern double asinh(double);