Re: Key-value file parser, howto get all groups and create loop from them

[rupert <rupertt gmail com>]

ok, im a bit further, but i cant access the array that contains the
groupnames:
groups[i] shuold give me the names, but i get an error while compiling that
the type is not compatible...?

crpyto_get_keyfile(){

  GtkWidget *crypto_keys, *crypto_key_groups;
   gboolean *isfile=FALSE;
   gchar *startgroup;
   GString *groups; //GArray *groups;
   gint i, *groupcounter=0, *grouplenght=NULL;
   GString *mapperdevice;

   crypto_keys = g_key_file_new();
   g_key_file_load_from_file(crypto_keys,
"/home/Programmierung/GTK_Projects/project_dmaster/src/crypto.ini",
G_KEY_FILE_NONE, NULL) ;

   groups = g_key_file_get_groups(crypto_keys, &grouplenght);

   //g_print("\n %d", grouplenght);

   for(i=0; i<grouplenght; i++)
   {

       mapperdevice = g_key_file_get_string(crypto_keys, groups[i],
"mapperdevice", NULL);
       g_print("\n %s", mapperdevice);
   }

}

On 8/1/06, rupert <rupertt gmail com> wrote:
> Im playing arroung with the Gkeyfile functions and now try to get all
> groups from the keyfile and create a for loop that than shows me the
> different values, packed into strings, including the group name
> i have something like this in mind:
>
> crpyto_get_keyfile(){
>
>    GtkWidget *crypto_keys, *crypto_key_groups;
>     gboolean *isfile=FALSE;
>     gchar *startgroup;
>     gint *groupcounter=0;
>
>     crypto_keys = g_key_file_new();
>     g_key_file_load_from_file(crypto_keys,
> "/home/Programmierung/GTK_Projects/project_dmaster/src/crypto.ini",
> G_KEY_FILE_NONE, NULL) ;
>
>     crypto_key_groups = g_key_file_get_groups(crypto_keys, NULL);
>
>   //  g_print("%s", crypto_key_groups[0]);
>     //startgroup = g_key_file_get_start_group(crypto_keys);
>
>     while (g_key_file_get_groups(crypto_keys, NULL))
>     {
>
>         crypto_key_groups[groupcounter] =
> g_key_file_get_groups(crypto_keys, NULL);
>         //  g_key_file_get_string(crypto_keys, "DATEN", "mountpoint",
> NULL);
>         g_print("%s", g_key_file_get_string(crypto_keys, "DATEN",
> "mountpoint", NULL));
>     }
>
> }
>
>
>
>
> maybe someone has a link for an commented example. google only gives me
> crap and its really hard for me to work only with the refernce in some
> cases.
>
> thx