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+// Scicos
+//
+// Copyright (C) INRIA - METALAU Project <scicos@inria.fr>
+//
+// 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 2 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, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+//
+// See the file ../license.txt
+//
+
+function [x,y,typ]=HALT_f(job,arg1,arg2)
+ x=[];
+ y=[];
+ typ=[];
+ select job
+ case "set" then
+ x=arg1;
+ graphics=arg1.graphics;
+ exprs=graphics.exprs
+ model=arg1.model;
+ while %t do
+ [ok,n,exprs]=scicos_getvalue("Set Halt block parameters",..
+ ["State on halt"],list("vec",1),exprs)
+ if ~ok then
+ break,
+ end
+ if ok then
+ graphics.exprs=exprs
+ model.ipar=n
+ x.graphics=graphics;
+ x.model=model
+ break
+ end
+ end
+ case "define" then
+ n=0
+ model=scicos_model()
+ model.sim="hltblk"
+ model.evtin=1
+ model.dstate=0
+ model.ipar=0
+ model.blocktype="d"
+ model.dep_ut=[%f %f]
+
+ exprs=string(n)
+ gr_i=[]
+ x=standard_define([2 2],model,exprs,gr_i)
+ end
+endfunction