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ftime is an obsolete variation on gettimeofday, offering only
millisecond time resolution; it was probably a system call in ooold
versions of BSD Unix. For historic reasons, we had three
implementations of it. These are all consolidated into time/ftime.c,
and then the function is deprecated.
For some reason, the implementation of ftime in terms of gettimeofday
was rounding rather than truncating microseconds to milliseconds. In
all the other places where we use a higher-resolution time function to
implement a lower-resolution one, we truncate. ftime is changed to
match, just for tidiness' sake.
Like gettimeofday, ftime tries to report the time zone, and using that
information is always a bug. This patch dummies out the reported
timezone information; the timezone and dstflag fields of the
returned "struct timeb" will always be zero.
Checked on x86_64-linux-gnu, i686-linux-gnu, powerpc64le-linux-gnu,
powerpc64-linux-gnu, and powerpc-linux-gnu.
Co-authored-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
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Sat Aug 10 13:17:27 1996 David Mosberger-Tang <davidm@azstarnet.com>
* shadow.h: New file.
* sysdeps/unix/sysv/linux/netinet/in.h: Move
__BEGIN_DECLS/__END_DECLS up so ntohl() et al are bracketed as
well.
* socket/sys/socket.h [__cplusplus]: Use old-style __SOCKADDR_ARG.
g++ 2.7.2 (and earlier) has no transparent unions support.
Fri Aug 9 18:50:06 1996 David Mosberger-Tang <davidm@azstarnet.com>
* sysdeps/unix/sysv/linux/alpha/ioperm.c (_bus_base_sparse): New
function to determine the base address of sparse bus memory.
(APECS_*): Rename to CIA_*.
(APECS_SPARSE_MEM, CIA_SPARSE_MEM): New macros.
(platform): Add sparse_bus_memory_base member and initialize.
(sparse_bus_memory_base): New variable.
Tue Aug 6 10:23:18 1996 David Mosberger-Tang <davidm@azstarnet.com>
* sysdeps/posix/ttyname_r.c (ttyname_r),
sysdeps/posix/ttyname.c (ttyname): Return -1/NULL if
!__isatty(fd) (POSIX.1 says so.)
* sysdeps/unix/getlogin.c (getlogin): Fix to check fd 0 only.
This is not a gross hack, after all---for compatibility,
getlogin() really should check fd 0 only and not try to base its
operation on the controlling tty.
Wed Jul 17 10:54:20 1996 David Mosberger-Tang <davidm@azstarnet.com>
* sysdeps/unix/getlogin.c (getlogin): Add static variable NAME,
change utmp_data from static to auto.
Sun Aug 11 02:56:08 1996 Ulrich Drepper <drepper@cygnus.com>
* posix/unistd.h [__USE_MISC]: Add prototype for `nice'.
Reported by David Mosberger-Tang.
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