patriciasearch/ps-users.c

   1 #include "patriciasearch.h"
   2
   3 #include <stdio.h>
   4 #include <stdlib.h>
   5
   6 void *ps_users_exe(searchCtx *ctx, struct searchNode *thenode, void *theinput);
   7 void ps_users_free(searchCtx *ctx, struct searchNode *thenode);
   8
   9 struct searchNode *ps_users_parse(searchCtx *ctx, int argc, char **argv) {
  10   struct searchNode *thenode;
  11
  12   if (!(thenode=(struct searchNode *)malloc(sizeof (struct searchNode)))) {
  13     parseError = "malloc: could not allocate memory for this search.";
  14     return NULL;
  15   }
  16
  17   thenode->returntype = RETURNTYPE_INT;
  18   thenode->localdata = NULL;
  19   thenode->exe = ps_users_exe;
  20   thenode->free = ps_users_free;
  21
  22   return thenode;
  23 }
  24
  25 void *ps_users_exe(searchCtx *ctx, struct searchNode *thenode, void *theinput) {
  26   patricia_node_t *pn = (patricia_node_t *)theinput;
  27
  28   return (void *)(long)(pn->usercount);
  29 }
  30
  31 void ps_users_free(searchCtx *ctx, struct searchNode *thenode) {
  32   free(thenode);
  33 }