Remove the loaded flag from PackSource files

[libs/datafile.git] / source / statement.cpp

diff --git a/source/statement.cpp b/source/statement.cpp
index 2df8b4cdde28e9019164977aa32b6771fbcd249f..b1ff05826e314441fd3e93ced8c5117f295b5824 100644 (file)
--- a/source/statement.cpp
+++ b/source/statement.cpp
@@ -1,23 +1,73 @@
-/* $Id: statement.h 19 2007-08-21 14:11:23Z tdb $
-
-This file is part of libmspdatafile
-Copyright © 2006  Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
-#include <msp/strings/formatter.h>
+#include <msp/strings/format.h>
 #include "statement.h"
+#include "type.h"
+
+using namespace std;
 
 namespace Msp {
 namespace DataFile {
 
-std::string Statement::get_location() const
+Statement::Statement():
+       valid(false),
+       control(false),
+       line(0)
+{ }
+
+Statement::Statement(const string &kw):
+       keyword(kw),
+       valid(true),
+       control(!kw.compare(0, 2, "__")),
+       line(0)
+{ }
+
+string Statement::get_location() const
 {
-       std::string result=source;
+       string result = source;
        if(line)
-               result+=format(":%d", line);
+               result += format(":%d", line);
+       return result;
+}
+
+string Statement::get_signature() const
+{
+       string result;
+       for(Arguments::const_iterator i = args.begin(); i!=args.end(); ++i)
+               result += i->get_signature();
        return result;
 }
 
+
+StatementInfo::StatementInfo():
+       args_size(0)
+{ }
+
+StatementInfo::StatementInfo(const string &k, const string &s):
+       key(k, s),
+       args_size(0)
+{
+       for(string::const_iterator i=key.signature.begin(); i!=key.signature.end(); ++i)
+       {
+               arg_offsets.push_back(args_size);
+               switch(*i)
+               {
+               case IntType::signature:
+                       args_size += sizeof(IntType::Store);
+                       break;
+               case FloatType::signature:
+                       args_size += sizeof(FloatType::Store);
+                       break;
+               case BoolType::signature:
+                       args_size += sizeof(BoolType::Store);
+                       break;
+               case StringType::signature:
+                       args_size += sizeof(StringType::Store);
+                       break;
+               case SymbolType::signature:
+                       args_size += sizeof(SymbolType::Store);
+                       break;
+               }
+       }
+}
+
 } // namespace DataFile
 } // namespace Msp