minor visual enhancement of help browser

[wxWidgets.git] / include / wx / filefn.h

diff --git a/include/wx/filefn.h b/include/wx/filefn.h
index 8179b6b75805646643b3d70ab669af08a3b081a5..7160e8d6ead0c14921dad1ed9189d97666ea6a29 100644 (file)
--- a/include/wx/filefn.h
+++ b/include/wx/filefn.h
@@ -18,6 +18,8 @@
 
 #include "wx/list.h"
 
+#include <time.h>
+
 // ----------------------------------------------------------------------------
 // constants
 // ----------------------------------------------------------------------------
@@ -39,7 +41,15 @@
     typedef long off_t;
 #endif
 
+#if defined(__VISAGECPP__) && __IBMCPP__ >= 400
+//
+// VisualAge C++ V4.0 cannot have any const decs 
+// in headers included by more than one primary source
+//
+extern const off_t wxInvalidOffset;
+#else 
 const off_t wxInvalidOffset = (off_t)-1;
+#endif
 
 enum wxSeekMode
 {
@@ -212,6 +222,9 @@ WXDLLEXPORT bool wxFindFileInPath(wxString *pStr, const wxChar *pszPath, const w
 // On non-Windows platform, probably just return the empty string.
 WXDLLEXPORT wxString wxGetOSDirectory();
 
+// Get file modification time
+WXDLLEXPORT time_t wxFileModificationTime(const wxString& filename);
+
 // ----------------------------------------------------------------------------
 // classes
 // ----------------------------------------------------------------------------