Hi All,
I am trying to use GLib double link list in my application.But I have a
problem. I run the GList sample program from Gtk+-2.0 FAQ:-
*GList *list = NULL;
GList *listrunner;
gint array[] = { 1, 2, 3, 4, 5, 6 };
gint pos;
gint *value;
/* add data to the list */
for (pos=0;pos < 6; pos++) {
printf("adding to the list::%d,sizeof array:%d\n",
array[pos],sizeof(array));
list = g_list_append(list, (gpointer)&array[pos]);
}
/* run through the list */
listrunner = g_list_first(list);
while (listrunner) {
value = (gint *)listrunner->data;
printf("data:%d\n", *value);
listrunner = g_list_next(listrunner);
}
/* removing datas from the list */
listrunner = g_list_first(list);
list = g_list_remove_link(list, listrunner);
list = g_list_remove(list, &array[4]);
*
It works fine.But when I modified this program to take input from user I
prints only last data I appends to the list:-
*gint pos;
g_print("Enter Number1\n");
scanf("%d",&pos);
list = g_list_append(list, (gpointer)&pos);
g_print("Enter Number2\n");
scanf("%d",&pos);
list = g_list_append(list, (gpointer)&pos);
g_print("Enter Number3\n");
scanf("%d",&pos);
list = g_list_append(list, (gpointer)&pos);
g_print("Enter Number4\n");
scanf("%d",&pos);
list = g_list_append(list, (gpointer)&pos);
*
It prints only last element I appened 4 times... 44, 44 ,44 ,44 if I
appended 44 as last element.
Whats wrong with this code??
Please tell me links where I can find more examples of GList.
Thanks,
sumit
_______________________________________________
gtk-app-devel-list mailing list
gtk-app-devel-list@gnome.org
http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
