Add some helpref's in the wxPython topic overview. Some of the ones without a helpref...

[wxWidgets.git] / docs / latex / wx / datetime.tex

diff --git a/docs/latex/wx/datetime.tex b/docs/latex/wx/datetime.tex
index ba260860694d0f3aaecd06a569cc88d06240ba3b..8d85f76d820f45f7e4008f352210c024070ce30b 100644 (file)
--- a/docs/latex/wx/datetime.tex
+++ b/docs/latex/wx/datetime.tex
@@ -547,10 +547,21 @@ Returns the current time.
 
 \membersection{wxDateTime::GetTmNow}\label{wxdatetimegettmnow}
 
-\func{static struct tm *}{GetTmNow}{\void}
+\func{static struct tm *}{GetTmNow}{\param{struct tm *}{tm}}
+
+Returns the current time broken down, uses the buffer whose adress is
+passed to the function via {\it tm} to store the result.
 
-Returns the current time broken down.
+\membersection{wxDateTime::GetTmNow}
 
+\func{static struct tm *}{GetTmNow}{\void}
+
+Returns the current time broken down. Note that this function returns a
+pointer to a static buffer that's reused by calls to this function and
+certain C library functions (e.g. localtime). If there is any chance your
+code might be used in a multi-threaded application, you really should use
+the flavour of function \helpref{wxDateTime::GetTmNow}{wxdatetimegettmnow}
+taking a parameter.
 
 \membersection{wxDateTime::GetWeekDayName}\label{wxdatetimegetweekdayname}
 
@@ -1183,8 +1194,7 @@ will accept anything that may be accepted and will only reject strings which
 can not be parsed in any way at all.
 
 Returns {\tt NULL} if the conversion failed, otherwise return the pointer to
-the character which stopped the scan.  This method is currently not
-implemented, so always returns NULL.
+the character which stopped the scan.
 
 
 \membersection{wxDateTime::ParseDate}\label{wxdatetimeparsedate}