Re: string concatanation

[Jacob Perkins <jap1 ionet net>]

Thanks, I was getting segfaults with %s.
Also, another non-gtk, but related issue. I need to be able to
open/display and save text files. I know how to do the display part, but
I don't know the file io aspects. So, given a filename, how can I access
it for a text display, and save text to that file? Are there any good c
file access tutorials on the net?
Thanks for any help.

On Tue, 2002-08-20 at 13:25, Tristan Van Berkom wrote:
> sorry .... it will obviously be "%d" not "%s" (oops)
>
>
>
>
>
> Tristan Van Berkom wrote:
> > I think you want something like this:
> >
> > {
> >     gchar *allocated_string = g_strdup_printf("var=%s", ((gint)ENUM));
> >
> >     ...
> >
> >     g_free(allocated_string);
> > }
> >
> > Cheers.
> >
> > Jacob Perkins wrote:
> > > This is isn't directly related to gtk, but it's for a gtk project.
> > > I've programmed in java and c++, but not straight c, so I'm wondering
> > > how to concatanate a string.
> > > Here's my situation: I have a set of enums, some of which are
> > > configuration defaults. I'd like to be able to do 'var =
> > > gnome_config_private_get_int("var="+ENUM)', so that the default value of
> > > var is ENUM, but that doesn't seem to work in c. So, how can I specify
> > > this default int value without knowing the specific ENUM int value?
> > > Thanks
> > >
> > > --
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-- 
pub  1024D/57DDD9E3 2002-05-24 Jacob (Direct to Home)
<jap1 rig dyndns ws>
Key fingerprint = 1E02 A5FD 8162 4322 C674  6E67 05EB 30F1 57DD D9E3