Re: Extra callback parameters

From: "Peter \"Firefly\" Lund" <firefly diku dk>
To: Russell Shaw <rjshaw iprimus com au>
Cc: gtk-app-devel-list gnome org
Subject: Re: Extra callback parameters
Date: Wed, 22 Oct 2003 17:51:19 +0200 (MEST)

On Thu, 23 Oct 2003, Russell Shaw wrote:

Is it possible to modify g_object signals so that more than
one data parameter can be passed like:

void colour_cb(GtkButton *button, gpointer data1, gpointer data2)
{...
}


use a struct:

struct combine_data {
  gpointer data1;
  gpointer data2;
};


Isn't this a FAQ?  It may not be /in/ the FAQ, though...

-Peter

Follow-Ups:
- Re: Extra callback parameters
  - From: Russell Shaw

References:
- Extra callback parameters
  - From: Russell Shaw

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