expr2c.h

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/*******************************************************************\
 
Module:
 
Author: Daniel Kroening, kroening@kroening.com
 
\*******************************************************************/
 
 
#ifndef CPROVER_ANSI_C_EXPR2C_H
#define CPROVER_ANSI_C_EXPR2C_H
 
#include <string>
 
class exprt;
class namespacet;
class typet;

struct expr2c_configurationt final
{
  bool include_struct_padding_components;

  bool print_struct_body_in_type;

  bool include_array_size;

  std::string true_string;

  std::string false_string;

  /// This is the string that will be printed for null pointers
  bool use_library_macros;

  bool print_enum_int_value;

  bool expand_typedef;
 
  expr2c_configurationt(
    const bool include_struct_padding_components,
    const bool print_struct_body_in_type,
    const bool include_array_size,
    const std::string &true_string,
    const std::string &false_string,
    const bool use_library_macros,
    const bool print_enum_int_value,
    const bool expand_typedef)
    : include_struct_padding_components(include_struct_padding_components),
      print_struct_body_in_type(print_struct_body_in_type),
      include_array_size(include_array_size),
      true_string(true_string),
      false_string(false_string),
      use_library_macros(use_library_macros),
      print_enum_int_value(print_enum_int_value),
      expand_typedef(expand_typedef)
  {
  }

  static expr2c_configurationt default_configuration;

  static expr2c_configurationt clean_configuration;
};
 
std::string expr2c(const exprt &expr, const namespacet &ns);
 
std::string expr2c(
  const exprt &expr,
  const namespacet &ns,
  const expr2c_configurationt &configuration);
 
std::string type2c(const typet &type, const namespacet &ns);
 
std::string type2c(
  const typet &type,
  const namespacet &ns,
  const expr2c_configurationt &configuration);
 
std::string type2c(
  const typet &type,
  const std::string &identifier,
  const namespacet &ns,
  const expr2c_configurationt &configuration);
 
#endif // CPROVER_ANSI_C_EXPR2C_H