1 | /* |
---|
2 | * ---------------------------------------------------------------------- |
---|
3 | * INTERFACE: Matlab Rappture Library Source |
---|
4 | * |
---|
5 | * unitsHandle = rpDefineUnit(unitSymbol, basisHandle) |
---|
6 | * |
---|
7 | * ====================================================================== |
---|
8 | * AUTHOR: Derrick Kearney, Purdue University |
---|
9 | * Copyright (c) 2004-2005 Purdue Research Foundation |
---|
10 | * |
---|
11 | * See the file "license.terms" for information on usage and |
---|
12 | * redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES. |
---|
13 | * ====================================================================== |
---|
14 | */ |
---|
15 | |
---|
16 | #include "RpMatlabInterface.h" |
---|
17 | |
---|
18 | void mexFunction(int nlhs, mxArray *plhs[], |
---|
19 | int nrhs, const mxArray *prhs[]) |
---|
20 | { |
---|
21 | char *unitSymbol = NULL; |
---|
22 | RpUnits* basis = NULL; |
---|
23 | RpUnits* myUnit = NULL; |
---|
24 | int retHandle = 0; |
---|
25 | int basisHandle = 0; |
---|
26 | int retIndex = 0; |
---|
27 | |
---|
28 | /* Check for proper number of arguments. */ |
---|
29 | if (nrhs != 2) |
---|
30 | mexErrMsgTxt("Two input required."); |
---|
31 | else if (nlhs > 1) |
---|
32 | mexErrMsgTxt("Too many output arguments."); |
---|
33 | |
---|
34 | unitSymbol = getStringInput(prhs[0]); |
---|
35 | basisHandle = getIntInput(prhs[1]); |
---|
36 | |
---|
37 | /* Call the C subroutine. */ |
---|
38 | if (basisHandle > 0) { |
---|
39 | basis = getObject_UnitsStr(basisHandle); |
---|
40 | } |
---|
41 | |
---|
42 | if (unitSymbol) { |
---|
43 | myUnit = RpUnits::define(unitSymbol,basis); |
---|
44 | |
---|
45 | if (myUnit) { |
---|
46 | retHandle = storeObject_UnitsStr(myUnit->getUnitsName()); |
---|
47 | } |
---|
48 | } |
---|
49 | |
---|
50 | /* Set C-style string output_buf to MATLAB mexFunction output*/ |
---|
51 | plhs[0] = mxCreateDoubleScalar(retHandle); |
---|
52 | |
---|
53 | return; |
---|
54 | } |
---|