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 NAME     
 |  |  |  | time, nsec – time in seconds and nanoseconds since epoch 
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 SYNOPSIS     
 |  |  |  | #include <u.h> #include <libc.h> 
    
    
    long time(long *tp)
 vlong nsec(void)
 
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 DESCRIPTION     
 |  |  |  | Both time and nsec return the time since the epoch 00:00:00 GMT,
    Jan. 1, 1970. The return value of the former is in seconds and
    the latter in nanoseconds. For time, if tp is not zero then *tp
    is also set to the answer. 
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 SOURCE     
 DIAGNOSTICS     
 |  |  |  | These functions set errstr. 
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 BUGS     
 |  |  |  | To avoid name conflicts with the underlying system, time and nsec
    are preprocessor macros defined as p9time and p9nsec; see intro(3). 
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