* coop-defs.h (struct timespec): Conditionally defined.

diff --git a/libguile/coop-defs.h b/libguile/coop-defs.h
index ce0e947..a1c490e 100644 (file)
--- a/libguile/coop-defs.h
+++ b/libguile/coop-defs.h
@@ -3,7 +3,7 @@
 #ifndef COOP_DEFSH
 #define COOP_DEFSH
 
-/*     Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+/*     Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
  * 
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -170,6 +170,16 @@ typedef int coop_cattr;
 
 typedef coop_c scm_cond_t;
 
+#ifndef HAVE_STRUCT_TIMESPEC
+/* POSIX.4 structure for a time value.  This is like a `struct timeval' but
+   has nanoseconds instead of microseconds.  */
+struct timespec
+{
+  long int tv_sec;             /* Seconds.  */
+  long int tv_nsec;            /* Nanoseconds.  */
+};
+#endif
+
 extern int coop_condition_variable_init (coop_c*);
 extern int coop_new_condition_variable_init (coop_c*, coop_cattr*);
 extern int coop_condition_variable_wait_mutex (coop_c*, coop_m*);