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Added SEE ALSO referring to new time.7
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@ -132,7 +132,8 @@ POSIX.1-2001, SVr4, 4.4BSD (this call first appeared in 4.2BSD).
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.SH "SEE ALSO"
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.BR gettimeofday (2),
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.BR sigaction (2),
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.BR signal (2)
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.BR signal (2),
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.BR time (7)
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.SH BUGS
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The generation and delivery of a signal are distinct, and
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only one instance of each of the signals listed above may be pending
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@ -234,4 +234,5 @@ but not
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.BR time (2),
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.BR ctime (3),
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.BR ftime (3),
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.BR capabilities (7)
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.BR capabilities (7),
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.BR time (7)
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@ -106,7 +106,8 @@ was negative.
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The current implementation of
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.BR nanosleep ()
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is based on the normal kernel timer mechanism, which has a resolution
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of 1/\fIHZ\fR\ s (i.e, 10\ ms on Linux/i386 and 1\ ms on Linux/Alpha).
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of 1/\fIHZ\fR\ s (see
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.BR time (7)).
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Therefore,
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.BR nanosleep ()
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pauses always for at least the specified time, however it can take up
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@ -114,7 +115,6 @@ to 10 ms longer than specified until the process becomes runnable
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again. For the same reason, the value returned in case of a delivered
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signal in *\fIrem\fR is usually rounded to the next larger multiple of
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1/\fIHZ\fR\ s.
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.SS "Old behaviour"
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In order to support applications requiring much more precise pauses
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(e.g., in order to control some time-critical hardware),
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@ -73,4 +73,5 @@ POSIX does not specify any error conditions.
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.BR date (1),
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.BR gettimeofday (2),
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.BR ctime (3),
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.BR ftime (3)
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.BR ftime (3),
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.BR time (7)
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@ -173,4 +173,5 @@ by the variable HZ.
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.BR getrusage (2),
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.BR wait (2),
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.BR clock (3),
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.BR sysconf (3)
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.BR sysconf (3),
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.BR time (7)
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@ -230,4 +230,5 @@ SVID 3, POSIX, 4.3BSD, ISO 9899
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.BR difftime (3),
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.BR strftime (3),
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.BR strptime (3),
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.BR tzset (3)
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.BR tzset (3),
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.BR time (7)
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@ -221,4 +221,5 @@ and 2069.
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.BR settimeofday (2),
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.BR adjtimex (2),
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.BR gmtime (3),
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.BR time (7),
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/usr/src/linux/Documentation/rtc.txt
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