Last change
on this file since 97 was
97,
checked in by dkearney, 19 years ago
|
adding initial matlab bindings
few minor changes with other listed files
|
File size:
1.2 KB
|
Line | |
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1 | /* |
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2 | * ---------------------------------------------------------------------- |
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3 | * INTERFACE: Matlab Rappture Library Source |
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4 | * |
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5 | * retStr = rpGetUnits(unitsHandle) |
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6 | * |
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7 | * ====================================================================== |
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8 | * AUTHOR: Derrick Kearney, Purdue University |
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9 | * Copyright (c) 2005 |
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10 | * Purdue Research Foundation, West Lafayette, IN |
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11 | * ====================================================================== |
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12 | */ |
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13 | |
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14 | #include "RpMatlabInterface.h" |
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15 | |
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16 | void mexFunction(int nlhs, mxArray *plhs[], |
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17 | int nrhs, const mxArray *prhs[]) |
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18 | { |
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19 | int unitsHandle = 0; |
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20 | RpUnits* unitsObj = NULL; |
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21 | const char* retString = NULL; |
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22 | |
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23 | /* Check for proper number of arguments. */ |
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24 | if (nrhs != 1) |
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25 | mexErrMsgTxt("Two input required."); |
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26 | else if (nlhs > 1) |
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27 | mexErrMsgTxt("Too many output arguments."); |
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28 | |
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29 | unitsHandle = getIntInput(prhs[0]); |
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30 | |
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31 | /* Call the C subroutine. */ |
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32 | if (unitsHandle > 0) { |
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33 | unitsObj = getObject_UnitsStr(unitsHandle); |
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34 | if (unitsObj) { |
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35 | retString = unitsObj->getUnits().c_str(); |
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36 | } |
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37 | } |
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38 | |
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39 | /* Set C-style string output_buf to MATLAB mexFunction output*/ |
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40 | plhs[0] = mxCreateString(retString); |
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41 | |
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42 | return; |
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43 | } |
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