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Re-write documentation and all examples of dynamically linked functions. * doc/interpreter/dynamic.txi: deleted. * doc/interpreter/external.txi: Renamed from dynamic.txi. Rewrote or added much information about dynamically linked functions. * doc/interpreter/Makefile.am: Changed dynamic.txi to external.txi in build system. * doc/interpreter/data.txi, doc/interpreter/intro.txi, doc/interpreter/octave.texi, doc/interpreter/sparse.txi: Changed dynamic.txi to external.txi in cross-references. * doc/interpreter/doccheck/aspell-octave.en.pws: Added new words from external.txi to Octave dictionary. * examples/firstmexdemo.c: deleted. * examples/mex_demo.c: Renamed from firstmexdemo.c. Added many more comments to code. * examples/hello.cc: deleted. * examples/oct_demo.cc: Renamed from hello.cc. Added many more comments to code. * examples/Makefile.am: Changed build system to use mex_demo.c and oct_demo.cc. * examples/addtwomatrices.cc, examples/celldemo.cc, examples/embedded.cc, examples/fortdemo.cc, examples/funcdemo.cc, examples/globaldemo.cc, examples/helloworld.cc, examples/mycell.c, examples/myfeval.c, examples/myfunc.c, examples/myhello.c, examples/mypow2.c, examples/myprop.c, examples/myset.c, examples/mysparse.c, examples/mystring.c, examples/mystruct.c, examples/paramdemo.cc, examples/standalone.cc, examples/stringdemo.cc, examples/structdemo.cc, examples/unwinddemo.cc: Use Octave coding conventions for code. Fixed all compilation errors and warnings.
author Rik <rik@octave.org>
date Sat, 29 Jun 2013 18:08:24 -0700
parents 6cb30a539481
children
comparison
equal deleted inserted replaced
16866:a472bfc67b6c 16867:be41c30bcb44
1 #include "mex.h" 1 #include "mex.h"
2 2
3 void 3 void
4 mexFunction (int nlhs, mxArray* plhs[], int nrhs, 4 mexFunction (int nlhs, mxArray* plhs[],
5 const mxArray* prhs[]) 5 int nrhs, const mxArray* prhs[])
6 { 6 {
7 char *str; 7 char *str;
8 8
9 mexPrintf ("Hello, World!\n"); 9 mexPrintf ("Hello, World!\n");
10 10
11 mexPrintf ("I have %d inputs and %d outputs\n", nrhs, 11 mexPrintf ("I have %d inputs and %d outputs\n", nrhs, nlhs);
12 nlhs);
13 12
14 if (nrhs < 1 || ! mxIsString (prhs[0])) 13 if (nrhs < 1 || ! mxIsString (prhs[0]))
15 mexErrMsgTxt ("function name expected"); 14 mexErrMsgTxt ("ARG1 must be a function name");
16 15
17 str = mxArrayToString (prhs[0]); 16 str = mxArrayToString (prhs[0]);
18 17
19 mexPrintf ("I'm going to call the function %s\n", str); 18 mexPrintf ("I'm going to call the function %s\n", str);
20 19
21 mexCallMATLAB (nlhs, plhs, nrhs-1, prhs+1, str); 20 mexCallMATLAB (nlhs, plhs, nrhs-1, (mxArray*)prhs+1, str);
22 21
23 mxFree (str); 22 mxFree (str);
24 } 23 }