Add a useful package (from Source forge) for octave

[CreaPhase.git] / octave_packages / general-1.3.1 / @inputParser / subsasgn.m

diff --git a/octave_packages/general-1.3.1/@inputParser/subsasgn.m b/octave_packages/general-1.3.1/@inputParser/subsasgn.m
new file mode 100644 (file)
index 0000000..01250e3
--- /dev/null
+++ b/octave_packages/general-1.3.1/@inputParser/subsasgn.m
@@ -0,0 +1,37 @@
+## Copyright (C) 2011 Carnë Draug <carandraug+dev@gmail.com>
+##
+## This program 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 program 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 program; if not, see <http://www.gnu.org/licenses/>.
+
+function inPar = subsasgn (inPar, idx, rhs)
+
+  if ( idx.type != '.' )
+    error ("invalid index for class %s", class (inPar) );
+  endif
+
+  switch idx.subs
+    case {'CaseSensitive', 'KeepUnmatched', 'StructExpand'}
+      if ( !islogical (rhs) )
+        error("Property '%s' of the class inputParser must be logical", idx.subs)
+      endif
+      inPar.(idx.subs) = rhs;
+    case 'FunctionName'
+      if ( !ischar (rhs) )
+        error("Property 'FunctionName' of the class inputParser can only be set to a string")
+      endif
+      inPar.(idx.subs) = sprintf("%s : ", rhs);
+    otherwise
+      error ("invalid index for assignment of class %s", class (inPar) );
+  endswitch
+
+endfunction