fix unused parameter warnings

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

diff --git a/include/wx/cmdline.h b/include/wx/cmdline.h
index dc1d4ee9da007405a2369d1a85e6a264cf328701..88ce4e51d311075eb52af7de540b1e34c1363b52 100644 (file)
--- a/include/wx/cmdline.h
+++ b/include/wx/cmdline.h
@@ -20,7 +20,7 @@
 
 #if wxUSE_CMDLINE_PARSER
 
-class WXDLLIMPEXP_BASE wxDateTime;
+class WXDLLIMPEXP_FWD_BASE wxDateTime;
 
 // ----------------------------------------------------------------------------
 // constants
@@ -64,13 +64,17 @@ enum wxCmdLineEntryType
 struct wxCmdLineEntryDesc
 {
     wxCmdLineEntryType kind;
-    const wxChar *shortName;
-    const wxChar *longName;
-    const wxChar *description;
+    const char *shortName;
+    const char *longName;
+    const char *description;
     wxCmdLineParamType type;
     int flags;
 };
 
+// the list of wxCmdLineEntryDesc objects should be terminated with this one
+#define wxCMD_LINE_DESC_END \
+        { wxCMD_LINE_NONE, NULL, NULL, NULL, wxCMD_LINE_VAL_NONE, 0x0 }
+
 // ----------------------------------------------------------------------------
 // wxCmdLineParser is a class for parsing command line.
 //
@@ -209,7 +213,7 @@ public:
     void Reset();
 
     // break down the command line in arguments
-    static wxArrayString ConvertStringToArgs(const wxChar *cmdline);
+    static wxArrayString ConvertStringToArgs(const wxString& cmdline);
 
 private:
     // get usage string
@@ -230,7 +234,7 @@ private:
 class WXDLLIMPEXP_BASE wxCmdLineParser
 {
 public:
-    static wxArrayString ConvertStringToArgs(const wxChar *cmdline);
+    static wxArrayString ConvertStringToArgs(const wxString& cmdline);
 };
 
 #endif // wxUSE_CMDLINE_PARSER/!wxUSE_CMDLINE_PARSER