minix/external/bsd/kyua-cli/dist/utils/cmdline/commands_map.hpp
Lionel Sambuc 11be35a165 Importing NetBSD "Kyua" test framework
To do so, a few dependencies have been imported:

 * external/bsd/lutok
 * external/mit/lua
 * external/public-domain/sqlite
 * external/public-domain/xz

The Kyua framework is the new generation of ATF (Automated Test
Framework), it is composed of:

 * external/bsd/atf
 * external/bsd/kyua-atf-compat
 * external/bsd/kyua-cli
 * external/bsd/kyua-tester
 * tests

Kyua/ATF being written in C++, it depends on libstdc++ which is
provided by GCC. As this is not part of the sources, Kyua is only
compiled when the native GCC utils are installed.

To install Kyua do the following:

 * In a cross-build enviromnent, add the following to the build.sh
   commandline: -V MKBINUTILS=yes -V MKGCCCMDS=yes

WARNING:
  At this point the import is still experimental, and not supported
  on native builds (a.k.a make build).

Change-Id: I26aee23c5bbd2d64adcb7c1beb98fe0d479d7ada
2013-07-23 20:43:41 +02:00

94 lines
3.4 KiB
C++

// Copyright 2011 Google Inc.
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/// \file utils/cmdline/commands_map.hpp
/// Maintains a collection of dynamically-instantiated commands.
///
/// Commands need to be dynamically-instantiated because they are often
/// complex data structures. Instantiating them as static variables causes
/// problems with the order of construction of globals. The commands_map class
/// provided by this module provides a mechanism to maintain these instantiated
/// objects.
#if !defined(UTILS_CMDLINE_COMMANDS_MAP_HPP)
#define UTILS_CMDLINE_COMMANDS_MAP_HPP
#include <map>
#include <memory>
#include <set>
#include <string>
#include "utils/noncopyable.hpp"
namespace utils {
namespace cmdline {
/// Collection of dynamically-instantiated commands.
template< typename BaseCommand >
class commands_map : noncopyable {
/// Map of command names to their implementations.
typedef std::map< std::string, BaseCommand* > impl_map;
/// Map of category names to the command names they contain.
typedef std::map< std::string, std::set< std::string > > categories_map;
/// Collection of all available commands.
impl_map _commands;
/// Collection of defined categories and their commands.
categories_map _categories;
public:
commands_map(void);
~commands_map(void);
/// Scoped, strictly-owned pointer to a command from this map.
typedef typename std::auto_ptr< BaseCommand > command_ptr;
void insert(command_ptr, const std::string& = "");
void insert(BaseCommand*, const std::string& = "");
/// Type for a constant iterator.
typedef typename categories_map::const_iterator const_iterator;
bool empty(void) const;
const_iterator begin(void) const;
const_iterator end(void) const;
BaseCommand* find(const std::string&);
const BaseCommand* find(const std::string&) const;
};
} // namespace cmdline
} // namespace utils
#endif // !defined(UTILS_CMDLINE_BASE_COMMAND_HPP)