1 files changed, 51 insertions, 0 deletions

diff --git a/src/optparser.h b/src/optparser.h
new file mode 100644
index 0000000..39f048d
--- /dev/null
+++ b/src/optparser.h
@@ -0,0 +1,51 @@
+#ifndef BU_OPT_PARSER_H
+#define BU_OPT_PARSER_H
+
+#include "bu/fstring.h"
+#include "bu/list.h"
+#include "bu/hash.h"
+
+namespace Bu
+{
+        class OptParser
+        {
+        public:
+                class Option
+                {
+                public:
+                        Option();
+                        virtual ~Option();
+
+                        char cOpt;
+                        Bu::FString sOpt;
+                        Bu::FString sDesc;
+                };
+
+        public:
+                OptParser();
+                virtual ~OptParser();
+
+                void parse( int argc, char *argv[] );
+
+                void addOption( const Option &opt );
+
+                template<typename c>
+                void callback( c *pObj, int (c::*fnc)( int, char *[] ) )
+                {
+                        (pObj->*fnc)( 0, NULL );
+                }
+
+        private:
+                Bu::FString format( const Bu::FString &sIn, int iWidth, int iIndent );
+
+                typedef Bu::List<Option> OptionList;
+                typedef Bu::Hash<char, Option *> ShortOptionHash;
+                typedef Bu::Hash<Bu::FString, Option *> LongOptionHash;
+
+                OptionList lOption;
+                ShortOptionHash hsOption;
+                LongOptionHash hlOption;
+        };
+};
+
+#endif