Merge branch 'upstream-kwsys' into update-kwsys

1 files changed, 31 insertions, 0 deletions

diff --git a/Source/kwsys/Encoding.hxx.in b/Source/kwsys/Encoding.hxx.in
index 60a4a8e..aba4175 100644
--- a/Source/kwsys/Encoding.hxx.in
+++ b/Source/kwsys/Encoding.hxx.in
@@ -14,6 +14,7 @@
 
 #include <@KWSYS_NAMESPACE@/Configure.hxx>
 #include <@KWSYS_NAMESPACE@/stl/string>
+#include <@KWSYS_NAMESPACE@/stl/vector>
 
 /* Define these macros temporarily to keep the code readable.  */
 #if !defined (KWSYS_NAMESPACE) && !@KWSYS_NAMESPACE@_NAME_IS_KWSYS
@@ -25,6 +26,36 @@ namespace @KWSYS_NAMESPACE@
 class @KWSYS_NAMESPACE@_EXPORT Encoding
 {
 public:
+
+  // Container class for argc/argv.
+  class CommandLineArguments
+  {
+    public:
+      // On Windows, get the program command line arguments
+      // in this Encoding module's 8 bit encoding.
+      // On other platforms the given argc/argv is used, and
+      // to be consistent, should be the argc/argv from main().
+      static CommandLineArguments Main(int argc, char const* const* argv);
+
+      // Construct CommandLineArguments with the given
+      // argc/argv.  It is assumed that the string is already
+      // in the encoding used by this module.
+      CommandLineArguments(int argc, char const* const* argv);
+
+      // Construct CommandLineArguments with the given
+      // argc and wide argv.  This is useful if wmain() is used.
+      CommandLineArguments(int argc, wchar_t const* const* argv);
+      ~CommandLineArguments();
+      CommandLineArguments(const CommandLineArguments&);
+      CommandLineArguments& operator=(const CommandLineArguments&);
+
+      int argc() const;
+      char const* const* argv() const;
+
+    protected:
+      std::vector<char*> argv_;
+  };
+
   /**
    * Convert between char and wchar_t
    */