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/*
This file is part of GNUnet.
(C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2009 Christian Grothoff (and other contributing authors)
GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
by the Free Software Foundation; either version 2, or (at your
option) any later version.
GNUnet is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNUnet; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
/**
* @file include/gnunet_program_lib.h
* @brief functions related to starting programs
* @author Christian Grothoff
*/
#ifndef GNUNET_PROGRAM_LIB_H
#define GNUNET_PROGRAM_LIB_H
#ifdef __cplusplus
extern "C"
{
#if 0 /* keep Emacsens' auto-indent happy */
}
#endif
#endif
#include "gnunet_configuration_lib.h"
#include "gnunet_getopt_lib.h"
#include "gnunet_scheduler_lib.h"
/**
* Main function that will be run.
*
* @param cls closure
* @param args remaining command-line arguments
* @param cfgfile name of the configuration file used (for saving, can be NULL!)
* @param cfg configuration
*/
typedef void (*GNUNET_PROGRAM_Main) (void *cls, char *const *args,
const char *cfgfile,
const struct GNUNET_CONFIGURATION_Handle *
cfg);
/**
* Run a standard GNUnet command startup sequence (initialize loggers
* and configuration, parse options).
*
* @param argc number of command line arguments
* @param argv command line arguments
* @param binaryName our expected name
* @param binaryHelp helptext for "-h" option (about the app)
* @param options command line options
* @param task main function to run
* @param task_cls closure for task
* @return GNUNET_SYSERR on error, GNUNET_OK on success
*/
int
GNUNET_PROGRAM_run (int argc, char *const *argv, const char *binaryName,
const char *binaryHelp,
const struct GNUNET_GETOPT_CommandLineOption *options,
GNUNET_PROGRAM_Main task, void *task_cls);
#if 0 /* keep Emacsens' auto-indent happy */
{
#endif
#ifdef __cplusplus
}
#endif
/* ifndef GNUNET_PROGRAM_LIB_H */
#endif
/* end of gnunet_program_lib.h */
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