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| author | Paul Eggert <eggert@cs.ucla.edu> | 2005-02-21 08:20:15 +0000 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2005-02-21 08:20:15 +0000 |
| commit | 10ca18d561e8ad7d33927499368c68df0b5a154b (patch) | |
| tree | b36642e4cea6606e0f9ef840d5d295bc0455cf11 /lib | |
| parent | 3178b01865775a0428941986d40f9e9b29118004 (diff) | |
| download | coreutils-10ca18d561e8ad7d33927499368c68df0b5a154b.tar.xz | |
Describe recent changes to use realtime clocks if available,
when appropriate; also, gettime now returns void.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/ChangeLog | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/lib/ChangeLog b/lib/ChangeLog index 79032d570..5fa2f782e 100644 --- a/lib/ChangeLog +++ b/lib/ChangeLog @@ -1,3 +1,19 @@ +2005-02-20 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. + 2005-02-20 Neil Conway <neilc@samurai.com> * xgethostname.c (xgethostname): Check for ENOMEM, which is |