diff options
Diffstat (limited to 'manual/time.texi')
| -rw-r--r-- | manual/time.texi | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/manual/time.texi b/manual/time.texi index 154b667..62c7b5f 100644 --- a/manual/time.texi +++ b/manual/time.texi @@ -169,7 +169,7 @@ timeval_subtract (result, x, y) @} @end smallexample -Common functions that use @code{struct timeval} are @code{gettimeofday} +Common functions that use @code{struct timeval} are @code{gettimeofday} and @code{settimeofday}. @@ -2341,9 +2341,8 @@ The return value and error conditions are the same as for @code{setitimer}. @comment sys/time.h @comment BSD -@table @code +@vtable @code @item ITIMER_REAL -@findex ITIMER_REAL This constant can be used as the @var{which} argument to the @code{setitimer} and @code{getitimer} functions to specify the real-time timer. @@ -2351,7 +2350,6 @@ timer. @comment sys/time.h @comment BSD @item ITIMER_VIRTUAL -@findex ITIMER_VIRTUAL This constant can be used as the @var{which} argument to the @code{setitimer} and @code{getitimer} functions to specify the virtual timer. @@ -2359,11 +2357,10 @@ timer. @comment sys/time.h @comment BSD @item ITIMER_PROF -@findex ITIMER_PROF This constant can be used as the @var{which} argument to the @code{setitimer} and @code{getitimer} functions to specify the profiling timer. -@end table +@end vtable @comment unistd.h @comment POSIX.1 @@ -2484,7 +2481,7 @@ The function returns as *@code{remaining} the elapsed time left in the interval for which you requested to sleep. If the interval completed without getting interrupted by a signal, this is zero. -@code{struct timespec} is described in @xref{Elapsed Time}. +@code{struct timespec} is described in @xref{Elapsed Time}. If the function returns because the interval is over the return value is zero. If the function returns @math{-1} the global variable @var{errno} @@ -2513,5 +2510,3 @@ be protected using cancellation handlers. The @code{nanosleep} function is declared in @file{time.h}. @end deftypefun - - |