* Removed some unused functions

svn: 199

src/mod/channels.mod/channels.h

@@ -92,7 +92,6 @@ static int tcl_channel_add(Tcl_Interp * irp, char *, char *);
 static char *convert_element(char *src, char *dst);
 static int expmem_udef(struct udef_struct *);
 static int expmem_udef_chans (struct udef_chans *);
-static void free_udef(struct udef_struct *);
 static void free_udef_chans(struct udef_chans *);
 static int getudef(struct udef_chans *, char *);
 static void initudef(int type, char *, int);

src/mod/channels.mod/udefchan.c

@@ -107,18 +107,6 @@ static void initudef(int type, char *name, int defined)
     udef = ul;
 }
 
-static void free_udef(struct udef_struct *ul)
-{
-  struct udef_struct *ull;
-
-  for (; ul; ul = ull) {
-    ull = ul->next;
-    free_udef_chans(ul->values);
-    nfree(ul->name);
-    nfree(ul);
-  }
-}
-
 static void free_udef_chans(struct udef_chans *ul)
 {
   struct udef_chans *ull;

src/mod/dns.mod/dns.c

@@ -105,19 +105,6 @@ static struct dcc_table DCC_DNS =
  *    DNS module related code
  */
 
-static void dns_free_cache(void)
-{
-  struct resolve *rp, *rpnext;
-
-  for (rp = expireresolves; rp; rp = rpnext) {
-    rpnext = rp->next;
-    if (rp->hostn)
-      nfree(rp->hostn);
-    nfree(rp);
-  }
-  expireresolves = NULL;
-}
-
 static int dns_cache_expmem(void)
 {
   struct resolve *rp;

src/mod/share.mod/share.c

@@ -133,19 +133,6 @@ static void check_delay()
     dnext = d->next;
     if (d->seconds <= now) {
       add_mode(d->chan, d->plsmns, d->mode, d->mask);
-static void delay_free_mem()
-{
-  struct delay_mode *d = NULL, *dnext = NULL;
-
-  for (d = start_delay; d; d = dnext) {
-    dnext = d->next;
-    if (d->mask)
-      nfree(d->mask);
-    nfree(d);
-  }
-  start_delay = NULL;
-}
-
       del_delay(d);
     }
   }