+2005-02-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * gethrxtime.h, gethrxtime.c, xtime.h: New files.
+ * timespec.h (gettime): Return void, since it always
+ succeeds now. All uses changed.
+ * gettime.c (gettime) Likewise.
+ [HAVE_NANOTIME]: Prefer nanotime.
+ Assume gettimeofday succeeds, as POSIX requires.
+ Assime time () succeeds, since other code already does.
+ * xnanosleep.c: Include xtime.h and gethrxtime.h, not xalloc.h.
+ (timespec_subtract): Remove.
+ (NANOSLEEP_BUG_WORKAROUND): New constant.
+ (xnanosleep): Use gethrxtime rather than gettime; this simplifies
+ things considerably. Use it only on GNU/Linux hosts, since the
+ workaround shouldn't be needed elsewhere.
+
2005-02-24 Bruno Haible <bruno@clisp.org>
* gettext.h: Update from GNU gettext 0.14.2.