ttcreatemailbox.cpp

用于网络控制系统仿真

/*
 * TrueTime, Version 1.5
 * Copyright (c) 2007
 * Martin Ohlin, Dan Henriksson and Anton Cervin
 * Department of Automatic Control LTH
 * Lund University, Sweden
 */

#define KERNEL_MATLAB
#include "../ttkernel.h" 

RTsys *rtsys;

#include "../createmailbox.cpp"
#include "getrtsys.cpp"

void mexFunction( int nlhs, mxArray *plhs[],
                  int nrhs, const mxArray *prhs[] )
{
  rtsys = getrtsys() ; // Get pointer to rtsys 

  if (rtsys==NULL) {
    return;
  }

  // Check number and type of arguments. 
  if (nrhs > 2) {
    MEX_ERROR("ttCreateMailbox: Wrong number of input arguments!\nUsage: ttCreateMailbox(mailboxname [, maxSize])");
    return;
  }

  if (mxIsChar(prhs[0]) != 1) {
    MEX_ERROR("ttCreateMailbox: mailboxname must be a string");
    return;
  }
  char mailboxname[100];
  mxGetString(prhs[0], mailboxname, 100);

  if (nrhs == 2) {
    if (!mxIsDoubleScalar(prhs[1])) {
      MEX_ERROR("ttCreateMailbox: maxSize must be an integer scalar");
      return;
    }
    int maxSize = (int) *mxGetPr(prhs[1]);
    ttCreateMailbox(mailboxname, maxSize);
  } else {
    ttCreateMailbox(mailboxname);
  }
 
}