wxFindFirst/NextFile() now return wxString and not "char *", wxGetCwd() added

(to be used instead of wxGetWorkingDirectory)


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1656 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

docs/latex/wx/function.tex

@@ -107,6 +107,12 @@ TRUE if successful.
 
 Copies {\it file1} to {\it file2}, returning TRUE if successful.
 
+\membersection{::wxGetCwd}\label{wxgetcwd}
+
+\func{wxString}{wxGetCwd}{\void}
+
+Returns a string containing the current (or working) directory.
+
 \membersection{::wxGetHostName}\label{wxgethostname}
 
 \func{bool}{wxGetHostName}{\param{const wxString\& }{buf}, \param{int }{sz}}
@@ -158,6 +164,8 @@ Returns TRUE if successful, FALSE otherwise.
 
 \func{wxString}{wxGetWorkingDirectory}{\param{const wxString\& }{buf=NULL}, \param{int }{sz=1000}}
 
+This function is obsolete: use \helpref{wxGetCwd}{wxgetcwd} instead.
+
 Copies the current working directory into the buffer if supplied, or
 copies the working directory into new storage (which you must delete yourself)
 if the buffer is NULL.