JsonCpp is now licensed under MIT license, or public domain if desired and recognized in your jurisdiction.

diff --git a/LICENSE b/LICENSE
index d20fb29..7ba548c 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1 +1,57 @@
-The json-cpp library and this documentation are in Public Domain.

+This is the LICENSE file for JsonCpp, a C++ library implementing a
+JSON format reader and writer.
+
+Author: Baptiste Lepilleur
+
+The license for this library's code is as follows:
+
+   - If the code is used in a jurisdiction where Public Domain
+   property is regonized, then this code may be considered to be
+   in the Public Domain. Its author expressly disclaims copyright
+   in jurisdictions where such a disclaimer is allowed.
+
+   - If the code is used in a jurisdiction which does not recognize
+   Public Domain, the code must be used in terms with the MIT license,
+   as described clearly and concisely at:
+
+   http://en.wikipedia.org/wiki/MIT_License
+
+   and reproduced in full below.
+
+   - If the code is used in a jurisdiction which recognizes Public
+   Domain, the user may instead use the code under the terms of the
+   MIT license.
+
+   The MIT licensing terms follow:
+
+========================================================================
+Copyright (c) 2007-2010 Baptiste Lepilleur
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the "Software"), to deal in the Software without
+restriction, including without limitation the rights to use, copy,
+modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+========================================================================
+(END LICENSE TEXT)
+
+The MIT license is compatible with both the GPL and commercial
+software, affording one all of the rights of Public Domain with the
+minor nuisance of being required to keep the above copyright notice
+and license text in the source code. Note also that by accepting the
+Public Domain "license" you can re-license your copy using whatever
+license you like.
diff --git a/NEWS.txt b/NEWS.txt
index 50116aa..63b43b1 100644
--- a/NEWS.txt
+++ b/NEWS.txt
@@ -32,3 +32,8 @@
     
   - The type Json::ArrayIndex is used for indexes of a JSON value array. It
     is an unsigned int (typically 32 bits).
+
+* License
+  
+  - See file LICENSE for details. Basically JsonCpp is now licensed under 
+    MIT license, or public domain if desired and recognized in your jurisdiction.
diff --git a/README.txt b/README.txt
index 424e42d..5c3b334 100644
--- a/README.txt
+++ b/README.txt
@@ -120,3 +120,9 @@
     jsontest.exe from reading test_complex_01.rewrite.
 test_complex_01.process-output: jsontest.exe output, typically useful to
     understand parsing error.
+
+* License
+  =======
+  
+See file LICENSE for details. Basically JsonCpp is licensed under 
+MIT license, or public domain if desired and recognized in your jurisdiction.
diff --git a/devtools/licenseupdater.py b/devtools/licenseupdater.py
new file mode 100644
index 0000000..03e0467
--- /dev/null
+++ b/devtools/licenseupdater.py
@@ -0,0 +1,93 @@
+"""Updates the license text in source file.

+"""

+

+# An existing license is found if the file starts with the string below,

+# and ends with the first blank line.

+LICENSE_BEGIN = "// Copyright "

+

+BRIEF_LICENSE = LICENSE_BEGIN + """2007-2010 Baptiste Lepilleur

+// Distributed under MIT license, or public domain if desired and

+// recognized in your jurisdiction.

+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE

+

+""".replace('\r\n','\n')

+

+def update_license( path, dry_run, show_diff ):

+    """Update the license statement in the specified file.

+    Parameters:

+      path: path of the C++ source file to update.

+      dry_run: if True, just print the path of the file that would be updated,

+               but don't change it.

+      show_diff: if True, print the path of the file that would be modified,

+                 as well as the change made to the file. 

+    """

+    with open( path, 'rt' ) as fin:

+        original_text = fin.read().replace('\r\n','\n')

+        newline = fin.newlines and fin.newlines[0] or '\n'

+    if not original_text.startswith( LICENSE_BEGIN ):

+        # No existing license found => prepend it

+        new_text = BRIEF_LICENSE + original_text

+    else:

+        license_end_index = original_text.index( '\n\n' ) # search first blank line

+        new_text = BRIEF_LICENSE + original_text[license_end_index+2:]

+    if original_text != new_text:

+        if not dry_run:

+            with open( path, 'wb' ) as fout:

+                fout.write( new_text.replace('\n', newline ) )

+        print 'Updated', path

+        if show_diff:

+            import difflib

+            print '\n'.join( difflib.unified_diff( original_text.split('\n'),

+                                                   new_text.split('\n') ) )

+        return True

+    return False

+

+def update_license_in_source_directories( source_dirs, dry_run, show_diff ):

+    """Updates license text in C++ source files found in directory source_dirs.

+    Parameters:

+      source_dirs: list of directory to scan for C++ sources. Directories are

+                   scanned recursively.

+      dry_run: if True, just print the path of the file that would be updated,

+               but don't change it.

+      show_diff: if True, print the path of the file that would be modified,

+                 as well as the change made to the file. 

+    """

+    from devtools import antglob

+    prune_dirs = antglob.prune_dirs + 'scons-local* ./build* ./libs ./dist'

+    for source_dir in source_dirs:

+        cpp_sources = antglob.glob( source_dir,

+            includes = '''**/*.h **/*.cpp **/*.inl''',

+            prune_dirs = prune_dirs )

+        for source in cpp_sources:

+            update_license( source, dry_run, show_diff )

+

+def main():

+    usage = """%prog DIR [DIR2...]

+Updates license text in sources of the project in source files found

+in the directory specified on the command-line.

+

+Example of call:

+python devtools\licenseupdater.py include src -n --diff

+=> Show change that would be made to the sources.

+

+python devtools\licenseupdater.py include src

+=> Update license statement on all sources in directories include/ and src/.

+"""

+    from optparse import OptionParser

+    parser = OptionParser(usage=usage)

+    parser.allow_interspersed_args = False

+    parser.add_option('-n', '--dry-run', dest="dry_run", action='store_true', default=False,

+        help="""Only show what files are updated, do not update the files""")

+    parser.add_option('--diff', dest="show_diff", action='store_true', default=False,

+        help="""On update, show change made to the file.""")

+    parser.enable_interspersed_args()

+    options, args = parser.parse_args()

+    update_license_in_source_directories( args, options.dry_run, options.show_diff )

+    print 'Done'

+

+if __name__ == '__main__':

+    import sys

+    import os.path

+    sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))

+    main()

+

diff --git a/doc/jsoncpp.dox b/doc/jsoncpp.dox
index 1cde6ff..05f23b5 100644
--- a/doc/jsoncpp.dox
+++ b/doc/jsoncpp.dox
@@ -117,7 +117,10 @@
 - <a HREF="http://www.cl.cam.ac.uk/~mgk25/unicode.html">UTF-8 and Unicode FAQ</a>.
 
 \section _license License
-The json-cpp library and this documentation are in Public Domain.
+See file <a HREF="LICENSE">LICENSE</a> in the top-directory of the project.
+
+Basically JsonCpp is licensed under MIT license, or public domain if desired 
+and recognized in your jurisdiction.
 
 \author Baptiste Lepilleur <blep@users.sourceforge.net>
 */
diff --git a/doxybuild.py b/doxybuild.py
index 0a31aae..03ad68d 100644
--- a/doxybuild.py
+++ b/doxybuild.py
@@ -127,6 +127,7 @@
         tarball_sources = [
             output_dir,
             'README.txt',
+            'LICENSE',
             'NEWS.txt',
             'version'
             ]
diff --git a/include/json/autolink.h b/include/json/autolink.h
index 37c9258..02328d1 100644
--- a/include/json/autolink.h
+++ b/include/json/autolink.h
@@ -1,3 +1,8 @@
+// Copyright 2007-2010 Baptiste Lepilleur
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
 #ifndef JSON_AUTOLINK_H_INCLUDED
 # define JSON_AUTOLINK_H_INCLUDED
 
diff --git a/include/json/config.h b/include/json/config.h
index a0fed8a..3fe08f2 100644
--- a/include/json/config.h
+++ b/include/json/config.h
@@ -1,3 +1,8 @@
+// Copyright 2007-2010 Baptiste Lepilleur
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
 #ifndef JSON_CONFIG_H_INCLUDED
 # define JSON_CONFIG_H_INCLUDED
 
diff --git a/include/json/features.h b/include/json/features.h
index f1404f6..fd8e350 100644
--- a/include/json/features.h
+++ b/include/json/features.h
@@ -1,42 +1,47 @@
-#ifndef CPPTL_JSON_FEATURES_H_INCLUDED

-# define CPPTL_JSON_FEATURES_H_INCLUDED

-

-# include "forwards.h"

-

-namespace Json {

-

-   /** \brief Configuration passed to reader and writer.

-    * This configuration object can be used to force the Reader or Writer

-    * to behave in a standard conforming way.

-    */

-   class JSON_API Features

-   {

-   public:

-      /** \brief A configuration that allows all features and assumes all strings are UTF-8.

-       * - C & C++ comments are allowed

-       * - Root object can be any JSON value

-       * - Assumes Value strings are encoded in UTF-8

-       */

-      static Features all();

-

-      /** \brief A configuration that is strictly compatible with the JSON specification.

-       * - Comments are forbidden.

-       * - Root object must be either an array or an object value.

-       * - Assumes Value strings are encoded in UTF-8

-       */

-      static Features strictMode();

-

-      /** \brief Initialize the configuration like JsonConfig::allFeatures;

-       */

-      Features();

-

-      /// \c true if comments are allowed. Default: \c true.

-      bool allowComments_;

-

-      /// \c true if root must be either an array or an object value. Default: \c false.

-      bool strictRoot_;

-   };

-

-} // namespace Json

-

-#endif // CPPTL_JSON_FEATURES_H_INCLUDED

+// Copyright 2007-2010 Baptiste Lepilleur
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
+#ifndef CPPTL_JSON_FEATURES_H_INCLUDED
+# define CPPTL_JSON_FEATURES_H_INCLUDED
+
+# include "forwards.h"
+
+namespace Json {
+
+   /** \brief Configuration passed to reader and writer.
+    * This configuration object can be used to force the Reader or Writer
+    * to behave in a standard conforming way.
+    */
+   class JSON_API Features
+   {
+   public:
+      /** \brief A configuration that allows all features and assumes all strings are UTF-8.
+       * - C & C++ comments are allowed
+       * - Root object can be any JSON value
+       * - Assumes Value strings are encoded in UTF-8
+       */
+      static Features all();
+
+      /** \brief A configuration that is strictly compatible with the JSON specification.
+       * - Comments are forbidden.
+       * - Root object must be either an array or an object value.
+       * - Assumes Value strings are encoded in UTF-8
+       */
+      static Features strictMode();
+
+      /** \brief Initialize the configuration like JsonConfig::allFeatures;
+       */
+      Features();
+
+      /// \c true if comments are allowed. Default: \c true.
+      bool allowComments_;
+
+      /// \c true if root must be either an array or an object value. Default: \c false.
+      bool strictRoot_;
+   };
+
+} // namespace Json
+
+#endif // CPPTL_JSON_FEATURES_H_INCLUDED
diff --git a/include/json/forwards.h b/include/json/forwards.h
index 3a10a3b..dd32fa0 100644
--- a/include/json/forwards.h
+++ b/include/json/forwards.h
@@ -1,3 +1,8 @@
+// Copyright 2007-2010 Baptiste Lepilleur
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
 #ifndef JSON_FORWARDS_H_INCLUDED
 # define JSON_FORWARDS_H_INCLUDED
 
diff --git a/include/json/json.h b/include/json/json.h
index c71ed65..da5fc96 100644
--- a/include/json/json.h
+++ b/include/json/json.h
@@ -1,3 +1,8 @@
+// Copyright 2007-2010 Baptiste Lepilleur
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
 #ifndef JSON_JSON_H_INCLUDED
 # define JSON_JSON_H_INCLUDED
 
diff --git a/include/json/reader.h b/include/json/reader.h
index ee1d6a2..62232ea 100644
--- a/include/json/reader.h
+++ b/include/json/reader.h
@@ -1,3 +1,8 @@
+// Copyright 2007-2010 Baptiste Lepilleur
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
 #ifndef CPPTL_JSON_READER_H_INCLUDED
 # define CPPTL_JSON_READER_H_INCLUDED
 
diff --git a/include/json/value.h b/include/json/value.h
index f7b9c34..4de2c26 100644
--- a/include/json/value.h
+++ b/include/json/value.h
@@ -1,3 +1,8 @@
+// Copyright 2007-2010 Baptiste Lepilleur
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
 #ifndef CPPTL_JSON_H_INCLUDED
 # define CPPTL_JSON_H_INCLUDED
 
diff --git a/include/json/writer.h b/include/json/writer.h
index 5f4b83b..4d74f93 100644
--- a/include/json/writer.h
+++ b/include/json/writer.h
@@ -1,3 +1,8 @@
+// Copyright 2007-2010 Baptiste Lepilleur
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
 #ifndef JSON_WRITER_H_INCLUDED
 # define JSON_WRITER_H_INCLUDED
 
diff --git a/src/jsontestrunner/main.cpp b/src/jsontestrunner/main.cpp
index 3e6cd5d..be3f44c 100644
--- a/src/jsontestrunner/main.cpp
+++ b/src/jsontestrunner/main.cpp
@@ -1,3 +1,8 @@
+// Copyright 2007-2010 Baptiste Lepilleur
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
 #include <json/json.h>
 #include <algorithm> // sort
 #include <stdio.h>
diff --git a/src/lib_json/json_batchallocator.h b/src/lib_json/json_batchallocator.h
index 87ea5ed..173e2ed 100644
--- a/src/lib_json/json_batchallocator.h
+++ b/src/lib_json/json_batchallocator.h
@@ -1,3 +1,8 @@
+// Copyright 2007-2010 Baptiste Lepilleur
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
 #ifndef JSONCPP_BATCHALLOCATOR_H_INCLUDED
 # define JSONCPP_BATCHALLOCATOR_H_INCLUDED
 
diff --git a/src/lib_json/json_internalarray.inl b/src/lib_json/json_internalarray.inl
index 9b985d2..66d838e 100644
--- a/src/lib_json/json_internalarray.inl
+++ b/src/lib_json/json_internalarray.inl
@@ -1,3 +1,8 @@
+// Copyright 2007-2010 Baptiste Lepilleur
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
 // included by json_value.cpp
 // everything is within Json namespace
 
diff --git a/src/lib_json/json_internalmap.inl b/src/lib_json/json_internalmap.inl
index bade5d5..d0dd62a 100644
--- a/src/lib_json/json_internalmap.inl
+++ b/src/lib_json/json_internalmap.inl
@@ -1,3 +1,8 @@
+// Copyright 2007-2010 Baptiste Lepilleur
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
 // included by json_value.cpp
 // everything is within Json namespace
 
diff --git a/src/lib_json/json_reader.cpp b/src/lib_json/json_reader.cpp
index 2bd38f0..d2c255c 100644
--- a/src/lib_json/json_reader.cpp
+++ b/src/lib_json/json_reader.cpp
@@ -1,3 +1,8 @@
+// Copyright 2007-2010 Baptiste Lepilleur
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
 #include <json/reader.h>
 #include <json/value.h>
 #include "json_tool.h"
diff --git a/src/lib_json/json_tool.h b/src/lib_json/json_tool.h
index 5ffc2de..c20639d 100644
--- a/src/lib_json/json_tool.h
+++ b/src/lib_json/json_tool.h
@@ -1,88 +1,93 @@
-#ifndef LIB_JSONCPP_JSON_TOOL_H_INCLUDED

-# define LIB_JSONCPP_JSON_TOOL_H_INCLUDED

-

-/* This header provides common string manipulation support, such as UTF-8,

- * portable conversion from/to string...

- *

- * It is an internal header that must not be exposed.

- */

-

-namespace Json {

-

-/// Converts a unicode code-point to UTF-8.

-static inline std::string 

-codePointToUTF8(unsigned int cp)

-{

-   std::string result;

-   

-   // based on description from http://en.wikipedia.org/wiki/UTF-8

-

-   if (cp <= 0x7f) 

-   {

-      result.resize(1);

-      result[0] = static_cast<char>(cp);

-   } 

-   else if (cp <= 0x7FF) 

-   {

-      result.resize(2);

-      result[1] = static_cast<char>(0x80 | (0x3f & cp));

-      result[0] = static_cast<char>(0xC0 | (0x1f & (cp >> 6)));

-   } 

-   else if (cp <= 0xFFFF) 

-   {

-      result.resize(3);

-      result[2] = static_cast<char>(0x80 | (0x3f & cp));

-      result[1] = 0x80 | static_cast<char>((0x3f & (cp >> 6)));

-      result[0] = 0xE0 | static_cast<char>((0xf & (cp >> 12)));

-   }

-   else if (cp <= 0x10FFFF) 

-   {

-      result.resize(4);

-      result[3] = static_cast<char>(0x80 | (0x3f & cp));

-      result[2] = static_cast<char>(0x80 | (0x3f & (cp >> 6)));

-      result[1] = static_cast<char>(0x80 | (0x3f & (cp >> 12)));

-      result[0] = static_cast<char>(0xF0 | (0x7 & (cp >> 18)));

-   }

-

-   return result;

-}

-

-

-/// Returns true if ch is a control character (in range [0,32[).

-static inline bool 

-isControlCharacter(char ch)

-{

-   return ch > 0 && ch <= 0x1F;

-}

-

-

-enum { 

-   /// Constant that specify the size of the buffer that must be passed to uintToString.

-   uintToStringBufferSize = 3*sizeof(UInt)+1 

-};

-

-// Defines a char buffer for use with uintToString().

-typedef char UIntToStringBuffer[uintToStringBufferSize];

-

-

-/** Converts an unsigned integer to string.

- * @param value Unsigned interger to convert to string

- * @param current Input/Output string buffer. 

- *        Must have at least uintToStringBufferSize chars free.

- */

-static inline void 

-uintToString( UInt value, 

-              char *&current )

-{

-   *--current = 0;

-   do

-   {

-      *--current = char(value % 10) + '0';

-      value /= 10;

-   }

-   while ( value != 0 );

-}

-

-} // namespace Json {

-

-#endif // LIB_JSONCPP_JSON_TOOL_H_INCLUDED

+// Copyright 2007-2010 Baptiste Lepilleur
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
+#ifndef LIB_JSONCPP_JSON_TOOL_H_INCLUDED
+# define LIB_JSONCPP_JSON_TOOL_H_INCLUDED
+
+/* This header provides common string manipulation support, such as UTF-8,
+ * portable conversion from/to string...
+ *
+ * It is an internal header that must not be exposed.
+ */
+
+namespace Json {
+
+/// Converts a unicode code-point to UTF-8.
+static inline std::string 
+codePointToUTF8(unsigned int cp)
+{
+   std::string result;
+   
+   // based on description from http://en.wikipedia.org/wiki/UTF-8
+
+   if (cp <= 0x7f) 
+   {
+      result.resize(1);
+      result[0] = static_cast<char>(cp);
+   } 
+   else if (cp <= 0x7FF) 
+   {
+      result.resize(2);
+      result[1] = static_cast<char>(0x80 | (0x3f & cp));
+      result[0] = static_cast<char>(0xC0 | (0x1f & (cp >> 6)));
+   } 
+   else if (cp <= 0xFFFF) 
+   {
+      result.resize(3);
+      result[2] = static_cast<char>(0x80 | (0x3f & cp));
+      result[1] = 0x80 | static_cast<char>((0x3f & (cp >> 6)));
+      result[0] = 0xE0 | static_cast<char>((0xf & (cp >> 12)));
+   }
+   else if (cp <= 0x10FFFF) 
+   {
+      result.resize(4);
+      result[3] = static_cast<char>(0x80 | (0x3f & cp));
+      result[2] = static_cast<char>(0x80 | (0x3f & (cp >> 6)));
+      result[1] = static_cast<char>(0x80 | (0x3f & (cp >> 12)));
+      result[0] = static_cast<char>(0xF0 | (0x7 & (cp >> 18)));
+   }
+
+   return result;
+}
+
+
+/// Returns true if ch is a control character (in range [0,32[).
+static inline bool 
+isControlCharacter(char ch)
+{
+   return ch > 0 && ch <= 0x1F;
+}
+
+
+enum { 
+   /// Constant that specify the size of the buffer that must be passed to uintToString.
+   uintToStringBufferSize = 3*sizeof(UInt)+1 
+};
+
+// Defines a char buffer for use with uintToString().
+typedef char UIntToStringBuffer[uintToStringBufferSize];
+
+
+/** Converts an unsigned integer to string.
+ * @param value Unsigned interger to convert to string
+ * @param current Input/Output string buffer. 
+ *        Must have at least uintToStringBufferSize chars free.
+ */
+static inline void 
+uintToString( UInt value, 
+              char *&current )
+{
+   *--current = 0;
+   do
+   {
+      *--current = char(value % 10) + '0';
+      value /= 10;
+   }
+   while ( value != 0 );
+}
+
+} // namespace Json {
+
+#endif // LIB_JSONCPP_JSON_TOOL_H_INCLUDED
diff --git a/src/lib_json/json_value.cpp b/src/lib_json/json_value.cpp
index 60362ad..b257b45 100644
--- a/src/lib_json/json_value.cpp
+++ b/src/lib_json/json_value.cpp
@@ -1,3 +1,8 @@
+// Copyright 2007-2010 Baptiste Lepilleur
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
 #include <iostream>
 #include <json/value.h>
 #include <json/writer.h>
diff --git a/src/lib_json/json_valueiterator.inl b/src/lib_json/json_valueiterator.inl
index 736e260..bd7c8d2 100644
--- a/src/lib_json/json_valueiterator.inl
+++ b/src/lib_json/json_valueiterator.inl
@@ -1,3 +1,8 @@
+// Copyright 2007-2010 Baptiste Lepilleur
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
 // included by json_value.cpp
 // everything is within Json namespace
 
diff --git a/src/lib_json/json_writer.cpp b/src/lib_json/json_writer.cpp
index 92782db..7882acf 100644
--- a/src/lib_json/json_writer.cpp
+++ b/src/lib_json/json_writer.cpp
@@ -1,3 +1,8 @@
+// Copyright 2007-2010 Baptiste Lepilleur
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
 #include <json/writer.h>
 #include "json_tool.h"
 #include <utility>
diff --git a/src/test_lib_json/jsontest.cpp b/src/test_lib_json/jsontest.cpp
index a07d0fe..02e7b21 100644
--- a/src/test_lib_json/jsontest.cpp
+++ b/src/test_lib_json/jsontest.cpp
@@ -1,3 +1,8 @@
+// Copyright 2007-2010 Baptiste Lepilleur
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
 #define _CRT_SECURE_NO_WARNINGS 1 // Prevents deprecation warning with MSVC
 #include "jsontest.h"
 #include <stdio.h>
diff --git a/src/test_lib_json/jsontest.h b/src/test_lib_json/jsontest.h
index 8f0bd31..75c7f78 100644
--- a/src/test_lib_json/jsontest.h
+++ b/src/test_lib_json/jsontest.h
@@ -1,3 +1,8 @@
+// Copyright 2007-2010 Baptiste Lepilleur
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
 #ifndef JSONTEST_H_INCLUDED
 # define JSONTEST_H_INCLUDED
 
diff --git a/src/test_lib_json/main.cpp b/src/test_lib_json/main.cpp
index b80776d..3e5b53d 100644
--- a/src/test_lib_json/main.cpp
+++ b/src/test_lib_json/main.cpp
@@ -1,3 +1,8 @@
+// Copyright 2007-2010 Baptiste Lepilleur
+// Distributed under MIT license, or public domain if desired and
+// recognized in your jurisdiction.
+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
+
 #include <json/json.h>
 #include "jsontest.h"