6 void scriptinv_init(ScriptToInvoke *si) {
10 void scriptinv_cancel(ScriptToInvoke *si) {
12 Tcl_DecrRefCount(si->obj);
17 int scriptinv_set(ScriptToInvoke *si, Tcl_Interp *ip, Tcl_Obj *newscript) {
22 rc= Tcl_ListObjLength(ip, newscript, &si->llength);
25 Tcl_IncrRefCount(newscript);
31 void scriptinv_invoke(ScriptToInvoke *si, int argc, Tcl_Obj **argv) {
37 for (i=0; i<argc; i++) Tcl_IncrRefCount(argv[i]);
38 invoke= Tcl_DuplicateObj(si->obj);
39 Tcl_IncrRefCount(invoke);
41 rc= Tcl_ListObjReplace(si->ip,invoke,si->llength,0,argc,argv);
42 for (i=0; i<argc; i++) { Tcl_DecrRefCount(argv[i]); argv[i]= 0; }
45 rc= Tcl_EvalObjEx(si->ip,invoke,TCL_EVAL_GLOBAL|TCL_EVAL_DIRECT);
51 if (invoke) Tcl_DecrRefCount(invoke);
52 if (rc) Tcl_BackgroundError(si->ip);