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Add from/to variant for bip::vector<char, A...>

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This commit is contained in:
theoreticalbts 2016-10-18 15:58:16 -04:00
parent 962a816d17
commit 929d42fe02
1 changed files with 24 additions and 1 deletions
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25
include/fc/interprocess/container.hpp
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@ -7,9 +7,9 @@
#include <boost/interprocess/containers/map.hpp> #include <boost/interprocess/containers/map.hpp>
#include <boost/interprocess/containers/flat_map.hpp> #include <boost/interprocess/containers/flat_map.hpp>
#include <boost/interprocess/containers/deque.hpp> #include <boost/interprocess/containers/deque.hpp>
#include <fc/crypto/hex.hpp>
#include <fc/io/raw_fwd.hpp> #include <fc/io/raw_fwd.hpp>
namespace fc { namespace fc {
namespace bip = boost::interprocess; namespace bip = boost::interprocess;
@ -72,6 +72,29 @@ namespace fc {
} }
} }
template<typename... A>
void to_variant( const bip::vector<char, A...>& t, fc::variant& v )
{
if( t.size() )
v = variant(fc::to_hex(t.data(), t.size()));
else
v = "";
}
template<typename... A>
void from_variant( const fc::variant& v, bip::vector<char, A...>& d )
{
auto str = v.as_string();
d.resize( str.size() / 2 );
if( d.size() )
{
size_t r = fc::from_hex( str, d.data(), d.size() );
FC_ASSERT( r == d.size() );
}
// std::string b64 = base64_decode( var.as_string() );
// vo = std::vector<char>( b64.c_str(), b64.c_str() + b64.size() );
}
namespace raw { namespace raw {
namespace bip = boost::interprocess; namespace bip = boost::interprocess;