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[wxWidgets.git] / src / common / cmdline.cpp

diff --git a/src/common/cmdline.cpp b/src/common/cmdline.cpp
index a8764a296f9b635b49de4bff10d9fd31b86bbfd6..29399558f533abbbed8adb1523639cb5d3a9dd2d 100644 (file)
--- a/src/common/cmdline.cpp
+++ b/src/common/cmdline.cpp
@@ -98,7 +98,7 @@ struct wxCmdLineOption
     void SetDateVal(const wxDateTime val)
         { Check(wxCMD_LINE_VAL_DATE); m_dateVal = val; m_hasVal = TRUE; }
 
-    void SetHasValue() { m_hasVal = TRUE; }
+    void SetHasValue(bool hasValue = TRUE) { m_hasVal = hasValue; }
     bool HasValue() const { return m_hasVal; }
 
 public:
@@ -475,6 +475,18 @@ wxString wxCmdLineParser::GetParam(size_t n) const
     return m_data->m_parameters[n];
 }
 
+// Resets switches and options
+void wxCmdLineParser::Reset()
+{
+       unsigned int i;
+       for (i = 0; i < m_data->m_options.Count(); i++)
+       {
+               wxCmdLineOption& opt = m_data->m_options[(size_t)i];
+               opt.SetHasValue(FALSE);
+       }
+}
+
+
 // ----------------------------------------------------------------------------
 // the real work is done here
 // ----------------------------------------------------------------------------
@@ -490,6 +502,8 @@ int wxCmdLineParser::Parse()
 
     size_t countParam = m_data->m_paramDesc.GetCount();
 
+       Reset();
+
     // parse everything
     wxString arg;
     size_t count = m_data->m_arguments.GetCount();