splitlist/splitlist.c

   1 /* shroud's splitlist */
   2
   3 #include <string.h>
   4 #include "../irc/irc.h"
   5 #include "splitlist.h"
   6 #include "../core/hooks.h"
   7 #include "../lib/version.h"
   8
   9 MODULE_VERSION("");
  10
  11 array splitlist;
  12
  13 static void sphook_newserver(int hook, void *arg);
  14 static void sphook_lostserver(int hook, void *arg);
  15
  16 void _init(void) {
  17   registerhook(HOOK_SERVER_NEWSERVER, &sphook_newserver);
  18   registerhook(HOOK_SERVER_LOSTSERVER, &sphook_lostserver);
  19
  20   array_init(&splitlist, sizeof(splitserver));
  21   array_setlim1(&splitlist, 5);
  22   array_setlim2(&splitlist, 5);
  23
  24   sp_addsplit("default.split.quakenet.org", getnettime(), SERVERTYPEFLAG_CRITICAL_SERVICE | SERVERTYPEFLAG_SERVICE);
  25 }
  26
  27 void _fini(void) {
  28   int i;
  29
  30   deregisterhook(HOOK_SERVER_NEWSERVER, &sphook_newserver);
  31   deregisterhook(HOOK_SERVER_LOSTSERVER, &sphook_lostserver);
  32
  33   for (i = 0; i < splitlist.cursi; i++) {
  34     freesstring(((splitserver*)splitlist.content)[i].name);
  35   }
  36
  37   array_free(&splitlist);
  38 }
  39
  40 static void sphook_newserver(int hook, void *arg) {
  41   sp_deletesplit(serverlist[(long)arg].name->content);
  42 }
  43
  44 static void sphook_lostserver(int hook, void *arg) {
  45   server *server = &serverlist[(long)arg];
  46   sp_addsplit(server->name->content, getnettime(), getservertype(server));
  47 }
  48
  49 int sp_countsplitservers(flag_t orflags) {
  50   int result = 0;
  51   int i;
  52
  53   for (i = 0; i < splitlist.cursi; i++)
  54     if((((splitserver*)splitlist.content)[i].type | orflags) != 0)
  55       result++;
  56
  57   return result;
  58 }
  59
  60 void sp_deletesplit(const char *name) {
  61   int i;
  62
  63   if (splitlist.cursi == 0)
  64     return;
  65
  66   for (i = splitlist.cursi - 1; i >= 0; i--) {
  67     if (strcmp(name, ((splitserver*)splitlist.content)[i].name->content) == 0) {
  68       freesstring(((splitserver*)splitlist.content)[i].name);
  69       array_delslot(&splitlist, i);
  70     }
  71   }
  72 }
  73
  74 void sp_addsplit(const char *name, time_t ts, flag_t type) {
  75   int slot;
  76   splitserver *srv;
  77
  78   slot = array_getfreeslot(&splitlist);
  79
  80   srv = &(((splitserver*)splitlist.content)[slot]);
  81
  82   srv->name = getsstring(name, HOSTLEN);
  83   srv->ts = ts;
  84   srv->type = type;
  85 }