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/* -*- c++ -*- */
// $Id$
// ============================================================================
//
// = LIBRARY
// TAO_IFR_BE_DLL
//
// = FILENAME
// be_global.h
//
// = DESCRIPTION
// Header file for class containing compiler back end global data.
//
// = AUTHOR
// Jeff Parsons <parsons@cs.wustl.edu>
//
// ============================================================================
#ifndef TAO_IFR_BE_GLOBAL_H
#define TAO_IFR_BE_GLOBAL_H
#include "TAO_IFR_BE_Export.h"
#include "tao/IFR_Client/IFR_BasicC.h"
#include "tao/ORB.h"
#include "ace/Containers.h"
#include "ace/SString.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
class AST_Generator;
// Defines a class containing all back end global data.
class TAO_IFR_BE_Export BE_GlobalData
{
public:
// = TITLE
// BE_GlobalData
//
// = DESCRIPTION
// Storage of global data specific to the compiler back end
//
BE_GlobalData (void);
// Constructor.
virtual ~BE_GlobalData (void);
// Destructor.
// Data accessors.
bool removing (void) const;
void removing (bool value);
CORBA::ORB_ptr orb (void) const;
void orb (CORBA::ORB_ptr orb);
CORBA::Repository_ptr repository (void) const;
void repository (CORBA::Repository_ptr repo);
CORBA::ModuleDef_ptr holding_scope (void) const;
void holding_scope (CORBA::ModuleDef_ptr scope);
const char *holding_scope_name (void) const;
ACE_Unbounded_Stack<CORBA::Container_ptr> &ifr_scopes (void);
void destroy (void);
// Cleanup function.
const char *filename (void) const;
void filename (char *fname);
bool enable_locking (void) const;
void enable_locking (bool value);
bool do_included_files (void) const;
void do_included_files (bool val);
ACE_CString orb_args (void) const;
void orb_args (const ACE_CString& args);
ACE_CString spawn_options (void);
// Command line passed to ACE_Process::spawn. Different
// implementations in IDL and IFR backends.
void parse_args (long &i, char **av);
// Parse args that affect the backend.
void prep_be_arg (char *s);
// Special BE arg call factored out of DRV_args.
void arg_post_proc (void);
// Checks made after parsing args.
void usage (void) const;
// Display usage of BE-specific options.
AST_Generator *generator_init (void);
// Create an AST node generator.
private:
bool removing_;
// Are we removing IR objects from the repository?
CORBA::ORB_var orb_;
// Reference to our ORB.
CORBA::Repository_var repository_;
// Reference to the interface repository.
CORBA::ModuleDef_var holding_scope_;
// Used to hold struct/union/exception member defns until
// they are moved into their permanent scope.
CORBA::String_var holding_scope_name_;
// Must be something unlikely to clash.
ACE_Unbounded_Stack<CORBA::Container_ptr> ifr_scopes_;
// IR object scope stack.
char *filename_;
// Name of the IDL file we are processing.
bool enable_locking_;
// Option to lock at the IDL file level.
bool do_included_files_;
// Option to process included IDL files.
ACE_CString orb_args_;
//Holder for -ORB args saved and passed to DRV_fork.
};
#endif /* TAO_IFR_BE_GLOBAL_H */
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