On 02 Mar 1999 07:57:39 CST, you said: I opened a problem on this, and didn't get very far. I've attached the last thing I got from IBM on it. --- Inserted IBM note PMR: 54636 BRANCH: 487 COUNTRY CODE: 000 NAME: Valdis Kletnieks PHONE: (540) 231-9509 EMAIL: valdis.kletnieks(a)vt.edu FAX: <Optional: Fax number of contact> CUSTOMER#: <IBM customer number> I have researched this problem based on the information you provide a nd have not found any defects that address this type of problem. In order for us to pursue this item further, we will need a testcase that is in the range of 50 lines of code with which we can reproduce the problem. Please create a testcase and a README which describes the necessary steps to compile and reproduce the problem. tar any files into a file named 54636.487.tar and ftp it to testcase.boulder. ibm.com and place it in the directory /aix. --- End IBM note Like you can get an Xt window *open* in 50 lines, much less also do an XtAddAppInput(). I pointed them at x3270 3.1.1.6, told them to get it, untar it, say 'configure' and 'make' and watch it wedge waiting on network input, they wanted me to trim it down myself. I just haven't had time to do that level of surgery on the code. -- Valdis Kletnieks Computer Systems Senior Engineer Virginia Tech