From 53bb959c5d3d5351f7058f7694a920f045836222 Mon Sep 17 00:00:00 2001
From: Daniel Larimer <dlarimer@gmail.com>
Date: Thu, 15 Nov 2012 12:08:31 -0500
Subject: [PATCH] expanded filesystem api + value api

---
 src/filesystem.cpp |  2 +-
 src/value.cpp      | 11 ++++++++++-
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/filesystem.cpp b/src/filesystem.cpp
index cbd9983..8d3ffc6 100644
--- a/src/filesystem.cpp
+++ b/src/filesystem.cpp
@@ -76,5 +76,5 @@ namespace fc {
   bool is_regular_file( const path& p ) { return boost::filesystem::is_regular_file(p); }
   uint64_t file_size( const path& p ) { return boost::filesystem::file_size(p); }
   void copy( const path& f, const path& t ) { boost::filesystem::copy( f, t ); }
-  void remove( const path& f ) { boost::filesystem::remove( f, t ); }
+  bool remove( const path& f ) { return boost::filesystem::remove( f ); }
 }
diff --git a/src/value.cpp b/src/value.cpp
index 892ca12..c29ac2a 100644
--- a/src/value.cpp
+++ b/src/value.cpp
@@ -185,7 +185,7 @@ value::value( char* c ) {
    new (holder) detail::value_holder_impl<fc::string>( c );
 }
 value::~value() {
-  gh(holder)->~value_holder_impl<void>();
+  gh(holder)->~value_holder();
 }
 value::value( int8_t v){
   static_assert( sizeof(holder) >= sizeof( detail::value_holder_impl<int8_t> ), "size check" );
@@ -364,5 +364,14 @@ void  value::visit( value::const_visitor&& v )const {
    auto h = ((detail::value_holder*)&holder[0]);
    h->visit( fc::move(v) );
 }
+/*  sets the subkey key with v and return *this */
+value&  value::set( const char* key,       fc::value v ) {
+    (*this)[key] = fc::move(v);
+    return *this;
+}
+value&  value::set( const fc::string& key, fc::value v ) {
+    (*this)[key.c_str()] = fc::move(v);
+    return *this;
+}
 
 } // namepace fc