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| -rw-r--r-- | Doc/lib/libtime.tex | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Doc/lib/libtime.tex b/Doc/lib/libtime.tex index c3f62ed..d5e170b 100644 --- a/Doc/lib/libtime.tex +++ b/Doc/lib/libtime.tex @@ -122,6 +122,7 @@ or \function{localtime()} to a 24-character string of the following form: \code{'Sun Jun 20 23:21:05 1993'}. If \var{tuple} is not provided, the current time as returned by \function{localtime()} is used. Note: unlike the C function of the same name, there is no trailing newline. +\versionchanged[Allowed \var{tuple} to be omitted]{2.1} \end{funcdesc} \begin{funcdesc}{clock}{} @@ -137,6 +138,7 @@ Convert a time expressed in seconds since the epoch to a string representing local time. If \var{secs} is not provided, the current time as returned by \function{time()} is used. \code{ctime(\var{secs})} is equivalent to \code{asctime(localtime(\var{secs}))}. +\versionchanged[Allowed \var{secs} to be omitted]{2.1} \end{funcdesc} \begin{datadesc}{daylight} @@ -149,11 +151,13 @@ in UTC in which the dst flag is always zero. If \var{secs} is not provided, the current time as returned by \function{time()} is used. Fractions of a second are ignored. See above for a description of the tuple lay-out. +\versionchanged[Allowed \var{secs} to be omitted]{2.1} \end{funcdesc} \begin{funcdesc}{localtime}{\optional{secs}} Like \function{gmtime()} but converts to local time. The dst flag is set to \code{1} when DST applies to the given time. +\versionchanged[Allowed \var{secs} to be omitted]{2.1} \end{funcdesc} \begin{funcdesc}{mktime}{tuple} @@ -180,6 +184,7 @@ Convert a tuple representing a time as returned by \function{gmtime()} or \function{localtime()} to a string as specified by the \var{format} argument. If \var{tuple} is not provided, the current time as returned by \function{localtime()} is used. \var{format} must be a string. +\versionchanged[Allowed \var{tuple} to be omitted]{2.1} The following directives can be embedded in the \var{format} string. They are shown without the optional field width and precision |