haiku/headers/private/app/AppMisc.h

//------------------------------------------------------------------------------
//	Copyright (c) 2001-2002, OpenBeOS
//
//	Permission is hereby granted, free of charge, to any person obtaining a
//	copy of this software and associated documentation files (the "Software"),
//	to deal in the Software without restriction, including without limitation
//	the rights to use, copy, modify, merge, publish, distribute, sublicense,
//	and/or sell copies of the Software, and to permit persons to whom the
//	Software is furnished to do so, subject to the following conditions:
//
//	The above copyright notice and this permission notice shall be included in
//	all copies or substantial portions of the Software.
//
//	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
//	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
//	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
//	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
//	FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
//	DEALINGS IN THE SOFTWARE.
//
//	File Name:		AppMisc.h
//	Author:			Ingo Weinhold (bonefish@users.sf.net)
//	Description:	Miscellaneous private functionality.
//------------------------------------------------------------------------------

#ifndef _APP_MISC_H
#define _APP_MISC_H

#include <Handler.h>
#include <OS.h>
#include <SupportDefs.h>

struct entry_ref;

namespace BPrivate {

status_t get_app_path(char *buffer);
status_t get_app_ref(entry_ref *ref, bool traverse = true);

team_id current_team();
thread_id main_thread_for(team_id team);

} // namespace BPrivate

// _get_object_token_
/*!	Return the token of a BHandler.

	\param handler The BHandler.
	\return the token.

*/
inline int32 _get_object_token_(const BHandler* object)
	{ return object->fToken; }

#endif	// _APP_MISC_H