src/manager/lib/context.h

   1 /**
   2  * @file context.h
   3  *
   4  * @brief Interface of context_t.
   5  *
   6  */
   7
   8 /*
   9  * Copyright (C) 2007 Martin Willi
  10  * Hochschule fuer Technik Rapperswil
  11  *
  12  * This program is free software; you can redistribute it and/or modify it
  13  * under the terms of the GNU General Public License as published by the
  14  * Free Software Foundation; either version 2 of the License, or (at your
  15  * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
  16  *
  17  * This program is distributed in the hope that it will be useful, but
  18  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  19  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  20  * for more details.
  21  */
  22
  23 #ifndef CONTEXT_H_
  24 #define CONTEXT_H_
  25
  26 typedef struct context_t context_t;
  27
  28 /**
  29  * @brief Constructor function for a context
  30  */
  31 typedef context_t *(*context_constructor_t)(void *param);
  32
  33 /**
  34  * @brief Custom session context
  35  *
  36  */
  37 struct context_t {
  38
  39         /**
  40          * @brief Destroy the context_t.
  41          *
  42          * @param this                  calling object
  43          */
  44         void (*destroy) (context_t *this);
  45 };
  46
  47 #endif /* CONTEXT_H_ */