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#ifndef FILECONTEXT_H_
#define FILECONTEXT_H_
#include "context.h"
#include <boost/unordered_map.hpp>
/*!
This holds the context for a Module definition; keeps track of
global variables, submodules and functions defined inside a module.
NB! every .scad file defines an implicit unnamed module holding the contents of the file.
*/
class ModuleContext : public Context
{
public:
ModuleContext(const class Module *module = NULL, const Context *parent = NULL, const EvalContext *evalctx = NULL);
virtual ~ModuleContext();
void setModule(const Module &module, const EvalContext *evalctx = NULL);
void registerBuiltin();
virtual Value evaluate_function(const std::string &name, const EvalContext *evalctx) const;
virtual AbstractNode *evaluate_module(const ModuleInstantiation &inst, const EvalContext *evalctx) const;
const boost::unordered_map<std::string, class AbstractFunction*> *functions_p;
const boost::unordered_map<std::string, class AbstractModule*> *modules_p;
typedef boost::unordered_map<std::string, class Module*> ModuleContainer;
const ModuleContainer *usedlibs_p;
// FIXME: Points to the eval context for the call to this module. Not sure where it belongs
const class EvalContext *evalctx;
#ifdef DEBUG
virtual void dump(const class AbstractModule *mod, const ModuleInstantiation *inst);
#endif
mutable boost::unordered_map<std::string, int> recursioncount;
};
#endif
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