* USE OR PERFORMANCE OF THIS SOFTWARE.
*
* $Log: wtcl.c,v $
- * Revision 1.7 1995/10/31 16:56:25 adam
+ * Revision 1.8 1995/11/06 17:44:23 adam
+ * State reestablised when shell restarts. History of previous
+ * result sets.
+ *
+ * Revision 1.7 1995/10/31 16:56:25 adam
* Record presentation.
*
* Revision 1.6 1995/10/31 10:03:54 adam
static void *do_create (WCLIENT wcl, void *args);
static int do_exec (const char *fname, char *parms, void *mydata);
+static int do_load (char *parms, void *mydata);
+static int do_save (char *parms, void *mydata);
static struct w_interp_type w_interp_t = {
"tcl",
do_create,
- do_exec
+ do_exec,
+ do_load,
+ do_save
};
W_Interp_Type w_interp_tcl = &w_interp_t;
struct tcl_info *p = (struct tcl_info*) clientData;
p->wabort = 1;
+ if (argc > 1)
+ Tcl_AppendResult (interp, argv[1], NULL);
return TCL_RETURN;
}
fclose (inf);
return 0;
}
+
+
+static int do_load (char *parms, void *mydata)
+{
+ struct tcl_info *p = mydata;
+ char fname[80];
+ int r;
+
+ sprintf (fname, "tcl.state.%d", p->wcl->id);
+ r = Tcl_EvalFile (p->interp, fname);
+ if (r == TCL_ERROR)
+ report_error (p, p->interp->errorLine,
+ "Error in Tcl loadState in line",
+ Tcl_GetVar (p->interp, "errorInfo", 0));
+ return 0;
+}
+
+static int do_save (char *parms, void *mydata)
+{
+ struct tcl_info *p = mydata;
+ struct Tcl_CmdInfo cinfo;
+
+ if (Tcl_GetCommandInfo(p->interp, "saveState", &cinfo))
+ {
+ int r;
+
+ gw_log (GW_LOG_DEBUG, mod, "saveState");
+ r = Tcl_Eval (p->interp, "saveState\n");
+ if (r == TCL_ERROR)
+ report_error (p, p->interp->errorLine,
+ "Error in Tcl saveState in line",
+ Tcl_GetVar (p->interp, "errorInfo", 0));
+ }
+ return 0;
+}
+