Re: compiler prob

[Martin Muellenberg <MartinMue gmx net>]

> On Thu, 18 Jul 2002, Martin Muellenberg wrote:
>
> > gcc -DHAVE_CONFIG_H -I. -I. -I..     -g -Wall
> -I/usr/lib/ViaVoice/include
> > `pkg-config --cflags gtk+-2.0` -c gtkdateiname.c
> > gtkdateiname.c: In function `dateiname_ok':
> > gtkdateiname.c:57: warning: assignment discards qualifiers from pointer
> > target
> > type
> >
> > static
> > void dateiname_ok(GtkWidget *widget, FILEDATEN *fdaten)
> > {
> >     gchar *ausgewaehlt;
> >
> >     ausgewaehlt = gtk_file_selection_get_filename(
> >  GTK_FILE_SELECTION(fdaten->gewaehlt));    /* THIS IS LINE 57 */
> >
> >     if (strlen (ausgewaehlt) < fdaten->laenge)
> >         strcpy (fdaten->dateiname, ausgewaehlt);
> >
> >     gtk_widget_destroy(fdaten->gewaehlt);
> >     gtk_main_quit();
> > }
>
> The return from gtk_file_selection_get_filename is a const *gchar.
> So you should replace the declaration
>
> gchar *ausgewaehlt;
>
> with
>
> const gchar *ausgewaehlt;
>
> (You are implicitly discarding the "const" qualifier by assigning the
> filename returned by the file selection dialog to a plain *gchar
> variable.  You're not allowed to modify ausgewaehlt.)
>
> Allin Cottrell.
>
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Hi Allin

Thanks for help...

bye marmll

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