Add a useful package (from Source forge) for octave

[CreaPhase.git] / octave_packages / missing-functions-1.0.2 / missingmatlabfunctions.m

diff --git a/octave_packages/missing-functions-1.0.2/missingmatlabfunctions.m b/octave_packages/missing-functions-1.0.2/missingmatlabfunctions.m
new file mode 100644 (file)
index 0000000..0249c2e
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+++ b/octave_packages/missing-functions-1.0.2/missingmatlabfunctions.m
@@ -0,0 +1,57 @@
+## Copyright (C) 2008 Bill Denney
+##
+## This software is free software; you can redistribute it and/or modify it
+## under the terms of the GNU General Public License as published by
+## the Free Software Foundation; either version 3 of the License, or (at
+## your option) any later version.
+##
+## This software is distributed in the hope that it will be useful, but
+## WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+## General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with this software; see the file COPYING.  If not, see
+## <http://www.gnu.org/licenses/>.
+
+## -*- texinfo -*-
+## @deftypefn {Function File} {} matlabfunctionlist (@var{outfile}, @var{outformat}, @var{url})
+## Show or write to @var{outfile} the missing Matlab functions listed at
+## the category index @var{url}.  @var{outformat} is the output format
+## to show or write and it may be one of "wiki" (default) or "html".
+## @seealso{missingfunctionstatus}
+## @end deftypefn
+
+function missingmatlabfunctions (outfile = "", outformat = "", url = "http://www.mathworks.com/access/helpdesk/help/techdoc/ref/f16-6011.html")
+
+  [funlist, funloc, catlist, catloc, catlvl] = __matlabfunctionlist__ (url);
+  funstat = __functionstatus__ (funlist);
+
+  ## guess the output format defaulting to wiki.
+  if isempty (outformat)
+    if isempty (outfile)
+      outformat = "wiki";
+    else
+      [dirname, filename, ext] = fileparts (outfile);
+      if (! isempty (findstr (ext, "htm")))
+        outformat = "html";
+      else
+        outformat = "wiki";
+      endif
+    endif
+  endif
+
+  output = __missingmatlab2txt__ (funlist, funloc, funstat,
+                                  catlist, catloc, catlvl, outformat);
+  if isempty (outfile)
+    printf ("%s", output{:});
+  else
+    [fid msg] = fopen (outfile, "wt");
+    if (fid < 0)
+      error ("missingmatlabfunctions: error opening %s, %s", outfile, msg);
+    endif
+    fprintf (fid, "%s", output{:});
+    fclose (fid);
+  endif
+
+endfunction