ircproxy  The Ultimate Cyborg

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is_channel.h

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// ircproxy -- An IRC bouncer.
//
//! @file is_channel.h
//! @brief This file contains the definition of the is_channel functions.
//
// Copyright (C) 2006, 2007 by
//
// Carlo Wood, Run on IRC <carlo@alinoe.com>
// RSA-1024 0x624ACAD5 1997-01-26                    Sign & Encrypt
// Fingerprint16 = 32 EC A7 B6 AC DB 65 A6  F6 F6 55 DD 1C DC FF 61
//
// This file may be distributed under the terms of the Q Public License
// version 1.0 as appearing in the file LICENSE.QPL included in the
// packaging of this file.

#ifndef IS_CHANNEL_H
#define IS_CHANNEL_H

#ifndef USE_PCH
#include <string>
#include <cstring>
#endif

#include "debug.h"

//! Returns true if \a name is a channel name.
inline bool is_channel(char const* name)
{
  ASSERT(*name != 0);
  return *name == '#' || *name == '&' || (*name == '@' && name[1] == '#');
}

//! Returns true if \a name is a channel name.
inline bool is_channel(std::string const& name)
{
  ASSERT(!name.empty());
  char c = name[0];
  return c == '#' || c == '&' || (c == '@' && name[1] == '#');
}

//! Returns true if \a name is a server name.
inline bool is_server(char const* name)
{
  return std::strchr(name, '.') != NULL;
}

//! Returns true if \a name is a server name.
inline bool is_server(std::string const& name)
{
  return name.find('.') != std::string::npos;
}

//! Returns true if \a name is a nick name.
inline bool is_nick(char const* name)
{
  return !is_channel(name) && !is_server(name);
}

//! Returns true if \a name is a nick name.
inline bool is_nick(std::string const& name)
{
  return !is_channel(name) && !is_server(name);
}

#endif // IS_CHANNEL_H

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