include/main.h

   1 /*
   2  * $Id$
   3  *
   4  *       This source code is part of
   5  *
   6  *        G   R   O   M   A   C   S
   7  *
   8  * GROningen MAchine for Chemical Simulations
   9  *
  10  *               VERSION 2.0
  11  *
  12  * Copyright (c) 1991-1999
  13  * BIOSON Research Institute, Dept. of Biophysical Chemistry
  14  * University of Groningen, The Netherlands
  15  *
  16  * Please refer to:
  17  * GROMACS: A message-passing parallel molecular dynamics implementation
  18  * H.J.C. Berendsen, D. van der Spoel and R. van Drunen
  19  * Comp. Phys. Comm. 91, 43-56 (1995)
  20  *
  21  * Also check out our WWW page:
  22  * http://md.chem.rug.nl/~gmx
  23  * or e-mail to:
  24  * gromacs@chem.rug.nl
  25  *
  26  * And Hey:
  27  * Good ROcking Metal Altar for Chronical Sinners
  28  */
  29
  30 #ifndef _main_h
  31 #define _main_h
  32
  33 static char *SRCID_main_h = "$Id$";
  34
  35 #ifdef HAVE_IDENT
  36 #ident  "@(#) main.h 1.3 11/23/92"
  37 #endif /* HAVE_IDENT */
  38
  39 #include <stdio.h>
  40 #include "network.h"
  41
  42 extern FILE *stdlog;
  43 extern int  gmx_parallel; /* 1 when running in parallel */
  44
  45 extern char *par_fn(char *base,int ftp,t_commrec *cr);
  46 /* Add processor id in the filename right before the extension */
  47
  48 extern void open_log(char *fn,t_commrec *cr);
  49 /* Open the log file, if necessary (nprocs > 1) the logfile name is
  50  * communicated around the ring.
  51  */
  52
  53 extern t_commrec *init_par(int *argc,char ***argv_ptr);
  54 /* Initiate the parallel computer. Return the communication record
  55  * (see network.h). The command line arguments are communicated so that they can be
  56  * parsed on each processor.
  57  * Arguments are the number of command line arguments, and a pointer to the
  58  * array of argument strings.
  59  */
  60
  61 #endif  /* _main_h */