// ################################################################################//// name:          help.cc//// author:        Martin Pelikan//// purpose:       help (arguments description, input file parameters description)//// last modified: February 1999//// #################################################################################include "help.h"#include "getFileArgs.h"// ================================================================================//// name:          help//// function:      prints out help (either command line parameters description or //                input file parameters description)//// parameters:    what.........the type of help //                             (0...general command line parameters)//                             (1...input file parameters description)//                params.......an array of ParamStruct items (that are to printed//                             out the description of eventually)//// returns:       (int) 0//// ================================================================================int help(char what, ParamStruct *params){  if (what==0)    {      printf("Command line parameters:\n");      printf("-h                   display this help screen\n");      printf("<filename>           configuration file name\n");      printf("-paramDescription    print out the description of all parameters in configuration files\n");    }  else    {      printParamsDescription(stdout,params);    }  return 0;}