project_files/frontlib/frontlib.h
author Medo <smaxein@googlemail.com>
Wed, 27 Jun 2012 22:52:19 +0200
changeset 7314 6171f0bad318
parent 7160 c42949cfdd92
child 7316 f7b49b2c5d84
permissions -rw-r--r--
frontlib: Fixes and improvements. Added a GPLv2+ license header to all frontlib files that did not have their license fixed already.
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/*
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 * Hedgewars, a free turn based strategy game
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 * Copyright (C) 2012 Simeon Maxein <smaxein@googlemail.com>
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 *
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 * This program is free software; you can redistribute it and/or
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 * modify it under the terms of the GNU General Public License
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 * as published by the Free Software Foundation; either version 2
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 * of the License, or (at your option) any later version.
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
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 */
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/*
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 * Public header file for the hedgewars frontent networking library.
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 *
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 * This is the only header you should need to include from frontend code.
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 */
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#ifndef FRONTLIB_H_
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#define FRONTLIB_H_
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#define FRONTLIB_SDL_ALREADY_INITIALIZED 1
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/**
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 * Call this function before anything else in this library.
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 *
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 * If the calling program uses SDL, it needs to call SDL_Init before initializing
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 * this library and then pass FRONTLIB_SDL_ALREADY_INITIALIZED as flag to this function.
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 *
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 * Otherwise, pass 0 to let this library handle SDL_Init an SDL_Quit itself.
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 *
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 * Returns 0 on success, -1 on error.
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 */
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int flib_init(int flags);
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/**
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 * Free resources associated with the library. Call this function once
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 * the library is no longer needed. You can re-initialize the library by calling
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 * flib_init again.
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 */
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void flib_quit();
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#endif /* FRONTLIB_H_ */