newsearch/ns-age.c

   1 /*
   2  * age functionality
   3  */
   4
   5 #include "newsearch.h"
   6
   7 #include <stdio.h>
   8 #include <stdlib.h>
   9
  10 void *age_exe(searchCtx *ctx, struct searchNode *thenode, void *theinput);
  11 void age_free(searchCtx *ctx, struct searchNode *thenode);
  12
  13 struct searchNode *age_parse(searchCtx *ctx, int argc, char **argv) {
  14   struct searchNode *thenode;
  15
  16   if (!(thenode=(struct searchNode *)malloc(sizeof (struct searchNode)))) {
  17     parseError = "malloc: could not allocate memory for this search.";
  18     return NULL;
  19   }
  20
  21   thenode->returntype = RETURNTYPE_INT;
  22   thenode->localdata = NULL;
  23   thenode->exe = age_exe;
  24   thenode->free = age_free;
  25
  26   return thenode;
  27 }
  28
  29 void *age_exe(searchCtx *ctx, struct searchNode *thenode, void *theinput) {
  30   nick *np = (nick *)theinput;
  31   whowas *ww = (whowas *)np->next;
  32
  33   return (void *)(getnettime() - ww->timestamp);
  34 }
  35
  36 void age_free(searchCtx *ctx, struct searchNode *thenode) {
  37   free(thenode);
  38 }
  39