newsearch/ns-oppct.c

   1 /*
   2  * oppct functionality
   3  */
   4
   5 #include "newsearch.h"
   6
   7 #include <stdio.h>
   8 #include <stdlib.h>
   9
  10 void *oppct_exe(searchCtx *ctx, struct searchNode *thenode, void *theinput);
  11 void oppct_free(searchCtx *ctx, struct searchNode *thenode);
  12
  13 struct searchNode *oppct_parse(searchCtx *ctx, int argc, char **argv) {
  14   struct searchNode *thenode;
  15
  16   if (!(thenode=(struct searchNode *)malloc(sizeof(struct searchNode)))) {
  17     /* couldn't malloc() memory for thenode, so free localdata to avoid leakage */
  18     parseError = "malloc: could not allocate memory for this search.";
  19     return NULL;
  20   }
  21
  22   thenode->returntype = RETURNTYPE_INT;
  23   thenode->localdata = NULL;
  24   thenode->exe = oppct_exe;
  25   thenode->free = oppct_free;
  26
  27   return thenode;
  28 }
  29
  30 void *oppct_exe(searchCtx *ctx, struct searchNode *thenode, void *theinput) {
  31   int i;
  32   int ops;
  33   chanindex *cip = (chanindex *)theinput;
  34
  35   if (cip->channel==NULL || cip->channel->users->totalusers==0)
  36     return (void *)0;
  37
  38   ops=0;
  39
  40   for (i=0;i<cip->channel->users->hashsize;i++) {
  41     if (cip->channel->users->content[i]!=nouser) {
  42       if (cip->channel->users->content[i] & CUMODE_OP) {
  43         ops++;
  44       }
  45     }
  46   }
  47
  48   return (void *)(long)((ops * 100) / cip->channel->users->totalusers);
  49 }
  50
  51 void oppct_free(searchCtx *ctx, struct searchNode *thenode) {
  52   ctx->reply(senderNSExtern, "Notice: oppct is deprecated by cumodepct");
  53   free(thenode);
  54 }
  55