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// file : bdep/new-types.hxx -*- C++ -*-
// copyright : Copyright (c) 2014-2017 Code Synthesis Ltd
// license : MIT; see accompanying LICENSE file
#ifndef BDEP_NEW_TYPES_HXX
#define BDEP_NEW_TYPES_HXX
namespace bdep
{
// We could have defined cmd_new_*_options in a separate .cli file, include
// that here, and so on. Or we can abuse templates and keep everything
// together.
// --type
//
class cmd_new_exe_options;
class cmd_new_lib_options;
class cmd_new_bare_options;
template <typename EXE = cmd_new_exe_options,
typename LIB = cmd_new_lib_options,
typename BARE = cmd_new_bare_options>
struct cmd_new_type_template
{
enum type_type {exe, lib, bare} type;
operator type_type () const {return type;}
union
{
EXE exe_opt;
LIB lib_opt;
BARE bare_opt;
};
// Default is bare with no options.
//
cmd_new_type_template (): type (bare) {bare_opt = BARE ();}
};
using cmd_new_type = cmd_new_type_template<>;
// --lang
//
class cmd_new_c_options;
class cmd_new_cxx_options;
template <typename C = cmd_new_c_options,
typename CXX = cmd_new_cxx_options>
struct cmd_new_lang_template
{
enum lang_type {c, cxx} lang;
operator lang_type () const {return lang;}
union
{
C c_opt;
CXX cxx_opt;
};
// Default is C++ with no options.
//
cmd_new_lang_template (): lang (cxx) {cxx_opt = CXX ();}
};
using cmd_new_lang = cmd_new_lang_template<>;
}
#endif // BDEP_NEW_TYPES_HXX
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