newsearch/ns-server.c

   1 /*
   2  * SERVER functionality
   3  */
   4
   5 #include "newsearch.h"
   6
   7 #include <stdio.h>
   8 #include <stdlib.h>
   9 #include <string.h>
  10
  11 #include "../irc/irc_config.h"
  12 #include "../lib/irc_string.h"
  13 #include "../core/modules.h"
  14 #include "../server/server.h"
  15
  16 void *server_exe_bool(searchCtx *ctx, struct searchNode *thenode, void *theinput);
  17 void *server_exe_str(searchCtx *ctx, struct searchNode *thenode, void *theinput);
  18 void server_free(searchCtx *ctx, struct searchNode *thenode);
  19
  20 int ext;
  21
  22 struct searchNode *server_parse(searchCtx *ctx, int argc, char **argv) {
  23   struct searchNode *thenode;
  24   int i;
  25   long numeric;
  26
  27   if (!(thenode=(struct searchNode *)malloc(sizeof (struct searchNode)))) {
  28     parseError = "malloc: could not allocate memory for this search.";
  29     return NULL;
  30   }
  31
  32   if (argc>0) {
  33     numeric = -1;
  34     for(i=0;i<MAXSERVERS;i++) {
  35       sstring *n = serverlist[i].name;
  36       if(n && !strcmp(n->content, argv[0])) {
  37         numeric = i;
  38         break;
  39       }
  40     }
  41
  42     if(numeric == -1) {
  43       parseError = "server: server not found.";
  44       return NULL;
  45     }
  46
  47     thenode->returntype = RETURNTYPE_BOOL;
  48     thenode->localdata = (void *)numeric;
  49
  50     thenode->exe = server_exe_bool;
  51   } else {
  52     thenode->returntype = RETURNTYPE_STRING;
  53     thenode->localdata = NULL;
  54
  55     thenode->exe = server_exe_str;
  56   }
  57
  58   thenode->free = server_free;
  59
  60   return thenode;
  61 }
  62
  63 void *server_exe_bool(searchCtx *ctx, struct searchNode *thenode, void *theinput) {
  64   nick *np = (nick *)theinput;
  65   long server = (long)thenode->localdata;
  66
  67   if(homeserver(np->numeric) == server)
  68     return (void *)1;
  69
  70   return (void *)0;
  71 }
  72
  73 void *server_exe_str(searchCtx *ctx, struct searchNode *thenode, void *theinput) {
  74   nick *np = (nick *)theinput;
  75   sstring *n = serverlist[homeserver(np->numeric)].name;
  76
  77   if(!n)
  78     return NULL;
  79
  80   return n->content;
  81 }
  82
  83 void server_free(searchCtx *ctx, struct searchNode *thenode) {
  84   free(thenode);
  85 }