Tcl/tk and isql connectivity hacking??

I would like to try the tcl/tk connectivity tool written by kumarsri but am concerned with the following statements in his comments. Has anyone used this tool to connect a tcl/tk program running on win95/98 with an informix database? If so, does this look like what you see in your isqltcl4_0_tar file? Is it working ok for you? I need a way to determine if this file has been hacked. Any help is greatly appreciated. ************************************************************************ gblob.ec 644 311 62 3600 6565420763 10162 /* Wed Mar 4 09:41:50 EST 1998 (kumarsri@yahoo.com) Run the program bugblob database user password create OR IF THE TABLE Z ALREADY EXISTS THEN JUST bugblob database user password create table z (z text, z1 serial); begin work insert into z values(?, 0) "1234" commit work UPDATE Z from file (which does not exist) USING CURSOR causes segmentation violation and brings down the server */ ************************************************************************** ****** CKG