Fossil

      zFile = mprintf("%/", g.argv[i]);
      file_tree_name(zFile, &fname, 1);
      db_multi_exec(
        "REPLACE INTO torevert VALUES(%B);"
        "INSERT OR IGNORE INTO torevert"
        " SELECT pathname"
        "   FROM vfile"
        "  WHERE origname IN(%B)"
        "  WHERE origname=%B;",
        " UNION ALL"
        " SELECT origname"
        "   FROM vfile"
        "  WHERE pathname IN(%B) AND origname IS NOT NULL;",
        &fname, &fname, &fname
        &fname, &fname
      );
      blob_reset(&fname);
    }
  }else{
    int vid;
    vid = db_lget_int("checkout", 0);
    vfile_check_signature(vid, 0);
    db_multi_exec(
      "DELETE FROM vmerge;"
      "INSERT OR IGNORE INTO torevert "
      " SELECT pathname"
      "   FROM vfile "
      "  WHERE chnged OR deleted OR rid=0 OR pathname!=origname "
      "  WHERE chnged OR deleted OR rid=0 OR pathname!=origname;"
      " UNION ALL "
      " SELECT origname"
      "   FROM vfile"
      "  WHERE origname!=pathname;"
    );
    );
  }
  db_multi_exec(
    "INSERT OR IGNORE INTO torevert"
    " SELECT origname"
    "   FROM vfile"
    "  WHERE origname!=pathname AND pathname IN (SELECT name FROM torevert);"
  );
  }
  blob_zero(&record);
  db_prepare(&q, "SELECT name FROM torevert");
  if( zRevision==0 ){
    int vid = db_lget_int("checkout", 0);
    zRevision = db_text(0, "SELECT uuid FROM blob WHERE rid=%d", vid);
  }
  while( db_step(&q)==SQLITE_ROW ){

        undo_save(zFile);
        file_delete(zFull);
        fossil_print("DELETE: %s\n", zFile);
      }
      db_multi_exec(
        "UPDATE vfile"
        "   SET pathname=origname, origname=NULL"
        " WHERE pathname=%Q AND origname!=pathname AND origname IS NOT NULL;"
        " WHERE pathname=%Q AND origname!=pathname;"
        "DELETE FROM vfile WHERE pathname=%Q",
        zFile, zFile
      );
    }else{
      sqlite3_int64 mtime;
      undo_save(zFile);
      if( file_wd_size(zFull)>=0 && (isLink || file_wd_islink(zFull)) ){