Re: [gtk-list] Re: adding rows to CList from file

[Aaron Walker <amwalker gate net>]

ok, this still produces the same error by gcc

anything else?

Thanks again,
Aaron

Chris Phelps wrote:

> You just need to put an ampersand (&) in front of 'line' when you are passing
> it to gtk_clist_append.
>
> Later,
> Chicane
>
> Aaron Walker wrote:
>
> > ok, this should be relatively simple...
> > but it is not working as I thought it would.
> >
> > I would like to open a file, read in each line, and make a clist row for
> > each line
> > here is what I have:
> >
> > ...
> > FILE *fp
> > char line[256];
> > if((fp = fopen("/tmp/output", "r")) == NULL)
> > {
> >     perror("/tmp/output");
> >     exit(1);
> > }
> > clist = gtk_clist_new_with_titles(1, titles);
> > gtk_signal_connect(GTK_OBJECT(clist), "select_row",
> >             GTK_SIGNAL_FUNC(clist_selection_made_cb), NULL);
> > gtk_clist_set_shadow_type (GTK_CLIST(clist), GTK_SHADOW_OUT);
> > gtk_box_pack_start(GTK_BOX(vbox), clist, TRUE, TRUE, 0);
> > gtk_widget_show(clist);
> > while((fgets(line, sizeof line, fp)) != NULL)
> >     gtk_clist_append(GTK_CLIST(clist), line);
> > ...
> >
> > ok, the above code yields the gcc error:
> > passing arg 2 of 'gtk_clist_append' from incompatiple pointer type
> >
> > now I know that arg 2 needs to be a gchar *[], but even if I cast line
> > to gchar *, it still doesn't work.
> >
> > Any ideas?
> >
> > Thanks,
> > Aaron
> >
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