jsoncpp: Reset existing files to svn-release-0.5.0

extern/jsoncpp/src/lib_json/json_writer.cpp

@@ -1,4 +1,4 @@
-#include "json/writer.h"
+#include <json/writer.h>
 #include <utility>
 #include <assert.h>
 #include <stdio.h>
@@ -111,7 +111,7 @@ std::string valueToString( bool value )
 std::string valueToQuotedString( const char *value )
 {
    // Not sure how to handle unicode...
-   if (strpbrk(value, "\"\\\b\f\n\r\t") == nullptr && !containsControlCharacter( value ))
+   if (strpbrk(value, "\"\\\b\f\n\r\t") == NULL && !containsControlCharacter( value ))
       return std::string("\"") + value + "\"";
    // We have to walk value and escape any special characters.
    // Appending to std::string is not efficient, but this should be rare.
@@ -542,7 +542,7 @@ StyledWriter::normalizeEOL( const std::string &text )
 // //////////////////////////////////////////////////////////////////
 
 StyledStreamWriter::StyledStreamWriter( std::string indentation )
-   : document_(nullptr)
+   : document_(NULL)
    , rightMargin_( 74 )
    , indentation_( indentation )
 {
@@ -559,7 +559,7 @@ StyledStreamWriter::write( std::ostream &out, const Value &root )
    writeValue( root );
    writeCommentAfterValueOnSameLine( root );
    *document_ << "\n";
-   document_ = nullptr; // Forget the stream, for safety.
+   document_ = NULL; // Forget the stream, for safety.
 }