Sets the title of net to title, which can be any C character string to be used for titling the net. There are no restrictions on its length or what characters it may contain (unlike the 'name' of the net).

It is advised not to put too much information in the title, since the 'comment' field is available for that.

To remove a net's title, pass NULL or the empty string for title.

Netica will make a copy of title; it won't modify or free the passed string.