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annotate examples/code/myprop.c @ 19827:e68267373191

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chop.m: Calculate deflate as 1./inflate (bug #43734). chop.m: Calculate deflate as 1./inflate (bug #43734).
author Rik <rik@octave.org>
date Sat, 24 Jan 2015 22:27:12 -0800
parents c8240a60dd01
children 5c42ff6f0eb1
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1 #include "mex.h"
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2
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3 void
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be41c30bcb44 Re-write documentation and all examples of dynamically linked functions.
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4 mexFunction (int nlhs, mxArray* plhs[],
be41c30bcb44 Re-write documentation and all examples of dynamically linked functions.
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5 int nrhs, const mxArray* prhs[])
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6 {
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7 double handle;
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8 char property[256];
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9
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10 if (nrhs < 2 || nrhs > 3)
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11 mexErrMsgTxt ("incorrect number of arguments");
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1b48b209a8d6 maint: Use Octave coding conventions for coddling parentheses in examples directory
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12 if (!mxIsDouble (prhs[0]))
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13 mexErrMsgTxt ("handle expected to be a double scalar");
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14 if (!mxIsChar (prhs[1]))
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15 mexErrMsgTxt ("expected property to be a string");
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224e76250443 Use GNU style coding conventions for code in examples/
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16
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17 handle = mxGetScalar (prhs[0]);
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18 mxGetString (prhs[1], property, 256);
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19 plhs[0] = mxDuplicateArray (mexGet (handle, property));
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20
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21 if (nrhs == 3)
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22 if (mexSet (handle, property, mxDuplicateArray (prhs[2])))
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23 mexErrMsgTxt ("failed to set property");
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24 }