* See the file LICENSE for details.
*
* $Log: oid.c,v $
- * Revision 1.45 2001-05-16 07:25:59 adam
+ * Revision 1.46 2001-06-26 14:11:27 adam
+ * Added MUTEX functions for NMEM module (used by OID utility).
+ *
+ * Revision 1.45 2001/05/16 07:25:59 adam
* Modified oid_ent_to_oid so that if proto is general, then class
* is ignored (only oid value is compared).
*
static struct oident_list *oident_table = NULL;
static int oid_value_dynamic = VAL_DYNAMIC;
static int oid_init_flag = 0;
+static NMEM_MUTEX oid_mutex = 0;
+static NMEM oid_nmem = 0;
/*
* OID database
*/
-static oident oids[] =
+static oident standard_oids[] =
{
/* General definitions */
{PROTO_GENERAL, CLASS_TRANSYN, VAL_BER, {2,1,1,-1},
no thread may exit oid_init before all OID's bave been
transferred - which is why checked is set after oid_transfer...
*/
- oid_transfer (oids);
+ nmem_mutex_create (&oid_mutex);
+ nmem_mutex_enter (oid_mutex);
+ if (!oid_nmem)
+ oid_nmem = nmem_create ();
+ nmem_mutex_leave (oid_mutex);
+ oid_transfer (standard_oids);
oid_init_flag = 1;
}
void oid_exit (void)
{
- while (oident_table)
- {
- struct oident_list *this_p = oident_table;
- oident_table = oident_table->next;
-
- xfree (this_p->oident.desc);
- xfree (this_p);
- }
oid_init_flag = 0;
+ oid_nmem = 0;
+ nmem_mutex_destroy (&oid_mutex);
+ nmem_destroy (oid_nmem);
}
static struct oident *oid_getentbyoid_x(int *o)
{
struct oident *oident;
- nmem_critical_enter ();
+ nmem_mutex_enter (oid_mutex);
oident = oid_getentbyoid_x (oid);
if (!oident)
{
char desc_str[200];
struct oident_list *oident_list;
- oident_list = (struct oident_list *) xmalloc (sizeof(*oident_list));
+ oident_list = (struct oident_list *)
+ nmem_malloc (oid_nmem, sizeof(*oident_list));
oident = &oident_list->oident;
oident->proto = proto;
oident->oclass = oclass;
sprintf (desc_str+strlen(desc_str), ".%d", oid[i]);
desc = desc_str;
}
- oident->desc = (char *) xmalloc (strlen(desc)+1);
- strcpy (oident->desc, desc);
+ oident->desc = nmem_strdup (oid_nmem, desc);
if (value == VAL_DYNAMIC)
oident->value = (enum oid_value) (++oid_value_dynamic);
else
oident_list->next = oident_table;
oident_table = oident_list;
}
- nmem_critical_leave ();
+ nmem_mutex_leave (oid_mutex);
return oident;
}