If you need to re-create the terminfo database, use the tic utility. Each type of terminal that is defined has a corresponding file with the suffix .ti. Some examples are provided:

1. To define an IBM® terminal for the terminfo database, specify from the shell environment:

   tic /samples/ibm.ti

2. To define terminal types such as VT100 and VT220, specify from the shell environment:

   tic /samples/dec.ti