newsearch/ns-timestamp.c

   1 /*
   2  * TIMESTAMP functionality
   3  */
   4
   5 #include "newsearch.h"
   6
   7 #include <stdio.h>
   8 #include <stdlib.h>
   9
  10 #include "../irc/irc_config.h"
  11 #include "../lib/irc_string.h"
  12
  13 void *timestamp_exe(searchCtx *ctx, struct searchNode *thenode, void *theinput);
  14 void timestamp_free(searchCtx *ctx, struct searchNode *thenode);
  15
  16 struct searchNode *timestamp_parse(searchCtx *ctx, int type, int argc, char **argv) {
  17   struct searchNode *thenode;
  18
  19   if ((type != SEARCHTYPE_NICK) && (type != SEARCHTYPE_CHANNEL)){
  20     parseError = "timestamp: this function is only valid for nick or channel searches.";
  21     return NULL;
  22   }
  23
  24   if (!(thenode=(struct searchNode *)malloc(sizeof (struct searchNode)))) {
  25     parseError = "malloc: could not allocate memory for this search.";
  26     return NULL;
  27   }
  28
  29   thenode->returntype = RETURNTYPE_INT;
  30   thenode->localdata = (void *)type;
  31   thenode->exe = timestamp_exe;
  32   thenode->free = timestamp_free;
  33
  34   return thenode;
  35 }
  36
  37 void *timestamp_exe(searchCtx *ctx, struct searchNode *thenode, void *theinput) {
  38   nick *np = (nick *)theinput;
  39   chanindex *cip = (chanindex *)theinput;
  40
  41   if ((int)thenode->localdata == SEARCHTYPE_NICK) {
  42     return (void *)np->timestamp;
  43   } else {
  44     if (cip->channel)
  45       return (void *)cip->channel->timestamp;
  46     else
  47       return 0;
  48   }
  49 }
  50
  51 void timestamp_free(searchCtx *ctx, struct searchNode *thenode) {
  52   free(thenode);
  53 }