RE: Glib problem: trying to use gpointer pointing to a structure in a GList. Getting segfault

["Albert Pala" <a.Pala@polkomtel.com.pl>]

your record is pointer.
you have to allocate structure record and then use pointer to it.
         struct {
                 guint index;
                 gchar *data;
         } x, *record;
record = &x;
record->data = "blabla1"

albert pala


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#include <stdio.h>
#include <string.h>
#include <glib.h>

int main(int argc, char **argv)
{

         GList *dlist = NULL, *list = NULL;
         guint length,i;
         struct {
                 guint index;
                 gchar *data;
         } *record;

         record->data = g_malloc(strlen("Lucas")+1);
         g_strlcpy(record->data,"Lucas",strlen("Lucas")+1);
         dlist = g_list_append(dlist, record);

         record->data = g_malloc(strlen("Brasilino")+1);
         g_strlcpy(record->data,"Brasilino", strlen("Brasilino")+1);
         dlist = g_list_append(dlist, record);

         length = g_list_length(dlist);

         g_printf("%d \n",length);

         record = NULL;
         list = g_list_first(dlist);
         while(list)
         {
                 record = list->data;
                 g_print("%s\n",record->data);
                 list = list->next;
     }
}