new OnelabRun function

Common/GmshMessage.cpp

@@ -1083,6 +1083,20 @@ void Msg::ImportPhysicalsAsOnelabRegions()
 #endif
 }
 
+void Msg::RunOnelabClient(const std::string &name)
+{
+#if defined(HAVE_ONELAB)
+  onelab::server::citer it = onelab::server::instance()->findClient(name);
+  if(it == onelab::server::instance()->lastClient()){
+    Msg::Error("Unknown ONELAB client `%s'", name.c_str());
+    return;
+  }
+  onelab::string o(name + "/Action", "compute");
+  onelab::server::instance()->set(o);
+  it->second->run();
+#endif
+}
+
 void Msg::FinalizeOnelab()
 {
 #if defined(HAVE_ONELAB)

Common/GmshMessage.h

@@ -113,6 +113,7 @@ class Msg {
                                       std::map<std::string, std::vector<double> > &fopt,
                                       std::map<std::string, std::vector<std::string> > &copt);
   static void UndefineOnelabParameter(const std::string &name);
+  static void RunOnelabClient(const std::string &name);
   static void ImportPhysicalsAsOnelabRegions();
 };
 

Parser/Gmsh.y

@@ -2640,6 +2640,9 @@ Command :
         std::string tmp = FixRelativePath(gmsh_yyname, $2);
 	CreateSingleDir(tmp);
       }
+      else if(!strcmp($1, "OnelabRun")){
+        Msg::RunOnelabClient($2);
+      }
       else{
 	yymsg(0, "Unknown command '%s'", $1);
       }