patriciasearch/newsearch_ast.c

   1 #include "../lib/sstring.h"
   2 #include "../lib/strlfunc.h"
   3 #include "../lib/stringbuf.h"
   4 #include <stdarg.h>
   5 #include <string.h>
   6 #include "patriciasearch.h"
   7
   8 int ast_nodesearch(searchASTExpr *tree, replyFunc reply, void *sender, wallFunc wall, NodeDisplayFunc display, HeaderFunc header, void *headerarg, int limit) {
   9   searchCtx ctx;
  10   searchASTCache cache;
  11   searchNode *search;
  12   char buf[1024];
  13
  14   newsearch_ctxinit(&ctx, search_astparse, reply, wall, &cache, reg_nodesearch, sender, display, limit);
  15
  16   memset(&cache, 0, sizeof(cache));
  17   cache.tree = tree;
  18
  19   buf[0] = '\0';
  20   reply(sender, "Parsing: %s", ast_printtree(buf, sizeof(buf), tree, reg_nodesearch));
  21   search = ctx.parser(&ctx, (char *)tree);
  22   if(!search) {
  23     reply(sender, "Parse error: %s", parseError);
  24     return CMD_ERROR;
  25   }
  26
  27   reply(sender, "Executing...");
  28   if(header)
  29     header(sender, headerarg);
  30   pnodesearch_exe(search, &ctx, iptree->head);
  31
  32   (search->free)(&ctx, search);
  33
  34   return CMD_OK;
  35 }
  36