Merge branch 'master' of https://github.com/angavrilov/dfhack

LUA_API.rst

@@ -1172,9 +1172,9 @@ and are only documented here for completeness:
 
   Returns the pre-extracted vtable address ``name``, or *nil*.
 
-* ``dfhack.internal.getBase()``
+* ``dfhack.internal.getRebaseDelta()``
 
-  Returns the base address of the process.
+  Returns the ASLR rebase offset of the DF executable.
 
 * ``dfhack.internal.getMemRanges()``
 

Lua API.html

@@ -1329,8 +1329,8 @@ global environment, persistent between calls to the script.</p>
 <li><p class="first"><tt class="docutils literal">dfhack.internal.getVTable(name)</tt></p>
 <p>Returns the pre-extracted vtable address <tt class="docutils literal">name</tt>, or <em>nil</em>.</p>
 </li>
-<li><p class="first"><tt class="docutils literal">dfhack.internal.getBase()</tt></p>
-<p>Returns the base address of the process.</p>
+<li><p class="first"><tt class="docutils literal">dfhack.internal.getRebaseDelta()</tt></p>
+<p>Returns the ASLR rebase offset of the DF executable.</p>
 </li>
 <li><p class="first"><tt class="docutils literal">dfhack.internal.getMemRanges()</tt></p>
 <p>Returns a sequence of tables describing virtual memory ranges of the process.</p>

library/LuaApi.cpp

@@ -1036,10 +1036,10 @@ static void *checkaddr(lua_State *L, int idx, bool allow_null = false)
     return rv;
 }
 
-static uint32_t getBase() { return Core::getInstance().p->getBase(); }
+static int getRebaseDelta() { return Core::getInstance().vinfo->getRebaseDelta(); }
 
 static const LuaWrapper::FunctionReg dfhack_internal_module[] = {
-    WRAP(getBase),
+    WRAP(getRebaseDelta),
     { NULL, NULL }
 };
 
@@ -1074,6 +1074,7 @@ static int internal_setAddress(lua_State *L)
     }
 
     // Print via printerr, so that it is definitely logged to stderr.log.
+    addr -= Core::getInstance().vinfo->getRebaseDelta();
     std::string msg = stl_sprintf("<global-address name='%s' value='0x%x'/>", name.c_str(), addr);
     dfhack_printerr(L, msg);
 

library/Process-windows.cpp

@@ -233,19 +233,55 @@ struct HeapBlock
       ULONG reserved;
 };
 */
-// FIXME: NEEDS TESTING!
-// FIXME: <warmist> i noticed that if you enumerate it twice, second time it returns wrong .text region size
+
+static void GetDosNames(std::map<string, string> &table)
+{
+    // Partially based on example from msdn:
+    // Translate path with device name to drive letters.
+    TCHAR szTemp[512];
+    szTemp[0] = '\0';
+
+    if (GetLogicalDriveStrings(sizeof(szTemp)-1, szTemp))
+    {
+        TCHAR szName[MAX_PATH];
+        TCHAR szDrive[3] = " :";
+        BOOL bFound = FALSE;
+        TCHAR* p = szTemp;
+
+        do
+        {
+            // Copy the drive letter to the template string
+            *szDrive = *p;
+
+            // Look up each device name
+            if (QueryDosDevice(szDrive, szName, MAX_PATH))
+                table[szName] = szDrive;
+
+            // Go to the next NULL character.
+            while (*p++);
+        } while (*p); // end of string
+    }
+}
+
 void Process::getMemRanges( vector<t_memrange> & ranges )
 {
     MEMORY_BASIC_INFORMATION MBI;
     //map<char *, unsigned int> heaps;
     uint64_t movingStart = 0;
+    PVOID LastAllocationBase = 0;
     map <char *, string> nameMap;
+    map <string,string> dosDrives;
 
     // get page size
     SYSTEM_INFO si;
     GetSystemInfo(&si);
     uint64_t PageSize = si.dwPageSize;
+
+    // get dos drive names
+    GetDosNames(dosDrives);
+
+    ranges.clear();
+
     // enumerate heaps
     // HeapNodes(d->my_pid, heaps);
     // go through all the VM regions, convert them to our internal format
@@ -254,52 +290,106 @@ void Process::getMemRanges( vector<t_memrange> & ranges )
         movingStart = ((uint64_t)MBI.BaseAddress + MBI.RegionSize);
         if(movingStart % PageSize != 0)
             movingStart = (movingStart / PageSize + 1) * PageSize;
-        // skip empty regions and regions we share with other processes (DLLs)
-        if( !(MBI.State & MEM_COMMIT) /*|| !(MBI.Type & MEM_PRIVATE)*/ )
+
+        // Skip unallocated address space
+        if (MBI.State & MEM_FREE)
             continue;
+
+        // Find range and permissions
         t_memrange temp;
+        memset(&temp, 0, sizeof(temp));
+
         temp.start   = (char *) MBI.BaseAddress;
         temp.end     =  ((char *)MBI.BaseAddress + (uint64_t)MBI.RegionSize);
-        temp.read    = MBI.Protect & PAGE_EXECUTE_READ || MBI.Protect & PAGE_EXECUTE_READWRITE || MBI.Protect & PAGE_READONLY || MBI.Protect & PAGE_READWRITE;
-        temp.write   = MBI.Protect & PAGE_EXECUTE_READWRITE || MBI.Protect & PAGE_READWRITE;
-        temp.execute = MBI.Protect & PAGE_EXECUTE_READ || MBI.Protect & PAGE_EXECUTE_READWRITE || MBI.Protect & PAGE_EXECUTE;
-        temp.valid = true;
-        if(!GetModuleBaseName(d->my_handle, (HMODULE) temp.start, temp.name, 1024))
+        temp.valid   = true;
+
+        if (!(MBI.State & MEM_COMMIT))
+            temp.valid = false; // reserved address space
+        else if (MBI.Protect & PAGE_EXECUTE)
+            temp.execute = true;
+        else if (MBI.Protect & PAGE_EXECUTE_READ)
+            temp.execute = temp.read = true;
+        else if (MBI.Protect & PAGE_EXECUTE_READWRITE)
+            temp.execute = temp.read = temp.write = true;
+        else if (MBI.Protect & PAGE_EXECUTE_WRITECOPY)
+            temp.execute = temp.read = temp.write = true;
+        else if (MBI.Protect & PAGE_READONLY)
+            temp.read = true;
+        else if (MBI.Protect & PAGE_READWRITE)
+            temp.read = temp.write = true;
+        else if (MBI.Protect & PAGE_WRITECOPY)
+            temp.read = temp.write = true;
+
+        // Merge areas with the same properties
+        if (!ranges.empty() && LastAllocationBase == MBI.AllocationBase)
         {
-            if(nameMap.count((char *)temp.start))
+            auto &last = ranges.back();
+
+            if (last.end == temp.start &&
+                last.valid == temp.valid && last.execute == temp.execute &&
+                last.read == temp.read && last.write == temp.write)
             {
-                // potential buffer overflow...
-                strcpy(temp.name, nameMap[(char *)temp.start].c_str());
+                last.end = temp.end;
+                continue;
             }
-            else
+        }
+
+#if 1
+        // Find the mapped file name
+        if (GetMappedFileName(d->my_handle, temp.start, temp.name, 1024))
+        {
+            int vsize = strlen(temp.name);
+
+            // Translate NT name to DOS name
+            for (auto it = dosDrives.begin(); it != dosDrives.end(); ++it)
             {
-                // filter away shared segments without a name.
-                if( !(MBI.Type & MEM_PRIVATE) )
+                int ksize = it->first.size();
+                if (strncmp(temp.name, it->first.data(), ksize) != 0)
                     continue;
-                else
-                    temp.name[0]=0;
+
+                memcpy(temp.name, it->second.data(), it->second.size());
+                memmove(temp.name + it->second.size(), temp.name + ksize, vsize + 1 - ksize);
+                break;
             }
         }
         else
+            temp.name[0] = 0;
+#else
+        // Find the executable name
+        char *base = (char*)MBI.AllocationBase;
+
+        if(nameMap.count(base))
+        {
+            strncpy(temp.name, nameMap[base].c_str(), 1023);
+        }
+        else if(GetModuleBaseName(d->my_handle, (HMODULE)base, temp.name, 1024))
         {
+            std::string nm(temp.name);
+
+            nameMap[base] = nm;
+
             // this is our executable! (could be generalized to pull segments from libs, but whatever)
-            if(d->base == temp.start)
+            if(d->base == base)
             {
                 for(int i = 0; i < d->pe_header.FileHeader.NumberOfSections; i++)
                 {
-                    char sectionName[9];
+                    /*char sectionName[9];
                     memcpy(sectionName,d->sections[i].Name,8);
                     sectionName[8] = 0;
                     string nm;
                     nm.append(temp.name);
                     nm.append(" : ");
-                    nm.append(sectionName);
-                    nameMap[(char *)temp.start + d->sections[i].VirtualAddress] = nm;
+                    nm.append(sectionName);*/
+                    nameMap[base + d->sections[i].VirtualAddress] = nm;
                 }
             }
-            else
-                continue;
         }
+        else
+            temp.name[0] = 0;
+#endif
+
+        // Push the entry
+        LastAllocationBase = MBI.AllocationBase;
         ranges.push_back(temp);
     }
 }

library/lua/memscan.lua

@@ -208,7 +208,8 @@ local function find_data_segment()
             end
         elseif mem.read and mem.write
            and (string.match(mem.name,'/dwarfort%.exe$')
-             or string.match(mem.name,'/Dwarf_Fortress$'))
+             or string.match(mem.name,'/Dwarf_Fortress$')
+             or string.match(mem.name,'Dwarf Fortress%.exe'))
         then
             data_start = mem.start_addr
             data_end = mem.end_addr

scripts/devel/find-offsets.lua

@@ -5,6 +5,8 @@ local ms = require 'memscan'
 
 local is_known = dfhack.internal.getAddress
 
+local os_type = dfhack.getOSType()
+
 local force_scan = {}
 for _,v in ipairs({...}) do
     force_scan[v] = true
@@ -20,10 +22,14 @@ MAKE IT RUN CORRECTLY if any data structures
 changed, thus possibly leading to CRASHES AND/OR
 PERMANENT SAVE CORRUPTION.
 
-This script should be initially started immediately
-after loading the game, WITHOUT first loading a world.
-It expects vanilla game configuration, without any
-custom tilesets or init file changes.
+Finding the first few globals requires this script to be
+started immediately after loading the game, WITHOUT
+first loading a world.
+
+The script expects vanilla game configuration, without
+any custom tilesets or init file changes. Never unpause
+the game unless instructed. When done, quit the game
+without saving using 'die'.
 ]]
 
 if not utils.prompt_yes_no('Proceed?') then
@@ -52,6 +58,34 @@ local function validate_offset(name,validator,addr,tname,...)
     ms.found_offset(name,obj)
 end
 
+local function zoomed_searcher(startn, end_or_sz)
+    if force_scan.nozoom then
+        return nil
+    end
+    local sv = is_known(startn)
+    if not sv then
+        return nil
+    end
+    local ev
+    if type(end_or_sz) == 'number' then
+        ev = sv + end_or_sz
+        if end_or_sz < 0 then
+            sv, ev = ev, sv
+        end
+    else
+        ev = is_known(end_or_sz)
+        if not ev then
+            return nil
+        end
+    end
+    sv = sv - (sv % 4)
+    ev = ev + 3
+    ev = ev - (ev % 4)
+    if data:contains_range(sv, ev-sv) then
+        return ms.DiffSearcher.new(ms.MemoryArea.new(sv,ev))
+    end
+end
+
 local function exec_finder(finder, names)
     if type(names) ~= 'table' then
         names = { names }
@@ -76,7 +110,8 @@ end
 
 local ordinal_names = {
     [0] = '1st entry',
-    [1] = '2nd entry'
+    [1] = '2nd entry',
+    [2] = '3rd entry'
 }
 setmetatable(ordinal_names, {
     __index = function(self,idx) return (idx+1)..'th entry' end
@@ -140,8 +175,6 @@ local function find_cursor()
     return false
 end
 
-exec_finder(find_cursor, { 'cursor', 'selection_rect', 'gamemode', 'gametype' })
-
 --
 -- Announcements
 --
@@ -158,8 +191,6 @@ local function find_announcements()
     dfhack.printerr('Could not find announcements.')
 end
 
-exec_finder(find_announcements, 'announcements')
-
 --
 -- d_init
 --
@@ -198,8 +229,6 @@ local function find_d_init()
     dfhack.printerr('Could not find d_init')
 end
 
-exec_finder(find_d_init, 'd_init')
-
 --
 -- gview
 --
@@ -220,8 +249,6 @@ local function find_gview()
     dfhack.printerr('Could not find gview')
 end
 
-exec_finder(find_gview, 'gview')
-
 --
 -- World
 --
@@ -257,8 +284,6 @@ menu, and select different types as instructed below:]],
     validate_offset('world', is_valid_world, addr, df.world, 'selected_stockpile_type')
 end
 
-exec_finder(find_world, 'world')
-
 --
 -- UI
 --
@@ -291,8 +316,6 @@ menu, and switch modes as instructed below:]],
     validate_offset('ui', is_valid_ui, addr, df.ui, 'main', 'mode')
 end
 
-exec_finder(find_ui, 'ui')
-
 --
 -- ui_sidebar_menus
 --
@@ -319,9 +342,9 @@ end
 
 local function find_ui_sidebar_menus()
     local addr = searcher:find_menu_cursor([[
-Searching for ui_sidebar_menus. Please open the add job
-ui of Mason, Craftsdwarfs, or Carpenters workshop, and
-select entries in the list:]],
+Searching for ui_sidebar_menus. Please switch to 'q' mode,
+select a Mason, Craftsdwarfs, or Carpenters workshop, open
+the Add Job menu, and move the cursor within:]],
         'int32_t',
         { 0, 1, 2, 3, 4, 5, 6 },
         ordinal_names
@@ -330,8 +353,6 @@ select entries in the list:]],
                     addr, df.ui_sidebar_menus, 'workshop_job', 'cursor')
 end
 
-exec_finder(find_ui_sidebar_menus, 'ui_sidebar_menus')
-
 --
 -- ui_build_selector
 --
@@ -366,7 +387,25 @@ number, so when it shows "Min (5000df", it means 50000:]],
                     addr, df.ui_build_selector, 'plate_info', 'unit_min')
 end
 
-exec_finder(find_ui_build_selector, 'ui_build_selector')
+--
+-- ui_menu_width
+--
+
+local function find_ui_menu_width()
+    local addr = searcher:find_menu_cursor([[
+Searching for ui_menu_width. Please exit to the main
+dwarfmode menu, then use Tab to do as instructed below:]],
+        'int8_t',
+        { 2, 3, 1 },
+        { [2] = 'switch to the most usual [mapmap][menu] layout',
+          [3] = 'hide the menu completely',
+          [1] = 'switch to the default [map][menu][map] layout' }
+    )
+    ms.found_offset('ui_menu_width', addr)
+
+    -- NOTE: Assume that the vars are adjacent, as always
+    ms.found_offset('ui_area_map_width', addr+1)
+end
 
 --
 -- ui_selected_unit
@@ -395,8 +434,6 @@ into the prompts below:]],
     ms.found_offset('ui_selected_unit', addr)
 end
 
-exec_finder(find_ui_selected_unit, 'ui_selected_unit')
-
 --
 -- ui_unit_view_mode
 --
@@ -412,8 +449,6 @@ with 'v', switch the pages as requested:]],
     ms.found_offset('ui_unit_view_mode', addr)
 end
 
-exec_finder(find_ui_unit_view_mode, 'ui_unit_view_mode')
-
 --
 -- ui_look_cursor
 --
@@ -434,8 +469,6 @@ and select list entries as instructed:]],
     ms.found_offset('ui_look_cursor', addr)
 end
 
-exec_finder(find_ui_look_cursor, 'ui_look_cursor')
-
 --
 -- ui_building_item_cursor
 --
@@ -456,8 +489,6 @@ with many contained items, and select as instructed:]],
     ms.found_offset('ui_building_item_cursor', addr)
 end
 
-exec_finder(find_ui_building_item_cursor, 'ui_building_item_cursor')
-
 --
 -- ui_workshop_in_add
 --
@@ -468,7 +499,7 @@ Searching for ui_workshop_in_add. Please activate the 'q'
 mode, find a workshop without jobs (or delete jobs),
 and do as instructed below.
 
-NOTE: After first 3 steps resize the game window.]],
+NOTE: If not done after first 3-4 steps, resize the game window.]],
         'int8_t',
         { 1, 0 },
         { [1] = 'enter the add job menu',
@@ -477,8 +508,6 @@ NOTE: After first 3 steps resize the game window.]],
     ms.found_offset('ui_workshop_in_add', addr)
 end
 
-exec_finder(find_ui_workshop_in_add, 'ui_workshop_in_add')
-
 --
 -- ui_workshop_job_cursor
 --
@@ -498,8 +527,6 @@ mode, find a workshop with many jobs, and select as instructed:]],
     ms.found_offset('ui_workshop_job_cursor', addr)
 end
 
-exec_finder(find_ui_workshop_job_cursor, 'ui_workshop_job_cursor')
-
 --
 -- ui_building_in_assign
 --
@@ -510,7 +537,7 @@ Searching for ui_building_in_assign. Please activate
 the 'q' mode, select a room building (e.g. a bedroom)
 and do as instructed below.
 
-NOTE: After first 3 steps resize the game window.]],
+NOTE: If not done after first 3-4 steps, resize the game window.]],
         'int8_t',
         { 1, 0 },
         { [1] = 'enter the Assign owner menu',
@@ -519,8 +546,6 @@ NOTE: After first 3 steps resize the game window.]],
     ms.found_offset('ui_building_in_assign', addr)
 end
 
-exec_finder(find_ui_building_in_assign, 'ui_building_in_assign')
-
 --
 -- ui_building_in_resize
 --
@@ -531,7 +556,7 @@ Searching for ui_building_in_resize. Please activate
 the 'q' mode, select a room building (e.g. a bedroom)
 and do as instructed below.
 
-NOTE: After first 3 steps resize the game window.]],
+NOTE: If not done after first 3-4 steps, resize the game window.]],
         'int8_t',
         { 1, 0 },
         { [1] = 'enter the Resize room mode',
@@ -540,9 +565,6 @@ NOTE: After first 3 steps resize the game window.]],
     ms.found_offset('ui_building_in_resize', addr)
 end
 
-exec_finder(find_ui_building_in_resize, 'ui_building_in_resize')
-
-
 --
 -- window_x
 --
@@ -557,8 +579,6 @@ scroll to the LEFT edge, then do as instructed:]],
     ms.found_offset('window_x', addr)
 end
 
-exec_finder(find_window_x, 'window_x')
-
 --
 -- window_y
 --
@@ -573,8 +593,6 @@ scroll to the TOP edge, then do as instructed:]],
     ms.found_offset('window_y', addr)
 end
 
-exec_finder(find_window_y, 'window_y')
-
 --
 -- window_z
 --
@@ -582,20 +600,173 @@ exec_finder(find_window_y, 'window_y')
 local function find_window_z()
     local addr = searcher:find_counter([[
 Searching for window_z. Please exit to main dwarfmode menu,
-scroll to ground level, then do as instructed below.
+scroll to a Z level near surface, then do as instructed below.
 
-NOTE: After first 3 steps resize the game window.]],
+NOTE: If not done after first 3-4 steps, resize the game window.]],
         'int32_t', -1,
         "Please press '>' to scroll one Z level down."
     )
     ms.found_offset('window_z', addr)
 end
 
-exec_finder(find_window_z, 'window_z')
+--
+-- cur_year
+--
+
+local function find_cur_year()
+    local zone
+    if os_type == 'windows' then
+        zone = zoomed_searcher('formation_next_id', 32)
+    elseif os_type == 'darwin' then
+        zone = zoomed_searcher('cursor', -32)
+    elseif os_type == 'linux' then
+        zone = zoomed_searcher('ui_building_assign_type', -512)
+    end
+    if not zone then
+        dfhack.printerr('Cannot search for cur_year - prerequisites missing.')
+        return
+    end
+
+    local yvalue = utils.prompt_input('Please enter current in-game year: ', utils.check_number)
+    local idx, addr = zone.area.int32_t:find_one{yvalue}
+    if idx then
+        ms.found_offset('cur_year', addr)
+        return
+    end
+
+    dfhack.printerr('Could not find cur_year')
+end
+
+--
+-- cur_year_tick
+--
+
+local function find_cur_year_tick()
+    local zone
+    if os_type == 'windows' then
+        zone = zoomed_searcher('artifact_next_id', -32)
+    else
+        zone = zoomed_searcher('cur_year', 128)
+    end
+    if not zone then
+        dfhack.printerr('Cannot search for cur_year_tick - prerequisites missing.')
+        return
+    end
+
+    local addr = zone:find_counter([[
+Searching for cur_year_tick. Please exit to main dwarfmode
+menu, then do as instructed below:]],
+        'int32_t', 1,
+        "Please press '.' to step the game one frame."
+    )
+    ms.found_offset('cur_year_tick', addr)
+end
 
 --
--- THE END
+-- process_jobs
 --
 
-print('Done.')
+local function get_process_zone()
+    if os_type == 'windows' then
+        return zoomed_searcher('ui_workshop_job_cursor', 'ui_building_in_resize')
+    else
+        return zoomed_searcher('cur_year', 'cur_year_tick')
+    end
+end
+
+local function find_process_jobs()
+    local zone = get_process_zone() or searcher
+
+    local addr = zone:find_menu_cursor([[
+Searching for process_jobs. Please do as instructed below:]],
+        'int8_t',
+        { 1, 0 },
+        { [1] = 'designate a building to be constructed, e.g a bed',
+          [0] = 'step or unpause the game to reset the flag' }
+    )
+    ms.found_offset('process_jobs', addr)
+end
+
+--
+-- process_dig
+--
+
+local function find_process_dig()
+    local zone = get_process_zone() or searcher
+
+    local addr = zone:find_menu_cursor([[
+Searching for process_dig. Please do as instructed below:]],
+        'int8_t',
+        { 1, 0 },
+        { [1] = 'designate a tile to be mined out',
+          [0] = 'step or unpause the game to reset the flag' }
+    )
+    ms.found_offset('process_dig', addr)
+end
+
+--
+-- pause_state
+--
+
+local function find_pause_state()
+    local zone
+    if os_type == 'linux' then
+        zone = zoomed_searcher('ui_look_cursor', 32)
+    elseif os_type == 'windows' then
+        zone = zoomed_searcher('ui_workshop_job_cursor', 64)
+    end
+    zone = zone or searcher
+
+    local addr = zone:find_menu_cursor([[
+Searching for pause_state. Please do as instructed below:]],
+        'int8_t',
+        { 1, 0 },
+        { [1] = 'PAUSE the game',
+          [0] = 'UNPAUSE the game' }
+    )
+    ms.found_offset('pause_state', addr)
+end
+
+--
+-- MAIN FLOW
+--
+
+print('\nInitial globals (need title screen):\n')
+
+exec_finder(find_cursor, { 'cursor', 'selection_rect', 'gamemode', 'gametype' })
+exec_finder(find_announcements, 'announcements')
+exec_finder(find_d_init, 'd_init')
+exec_finder(find_gview, 'gview')
+
+print('\nCompound globals (need loaded world):\n')
+
+exec_finder(find_world, 'world')
+exec_finder(find_ui, 'ui')
+exec_finder(find_ui_sidebar_menus, 'ui_sidebar_menus')
+exec_finder(find_ui_build_selector, 'ui_build_selector')
+
+print('\nPrimitive globals:\n')
+
+exec_finder(find_ui_menu_width, { 'ui_menu_width', 'ui_area_map_width' })
+exec_finder(find_ui_selected_unit, 'ui_selected_unit')
+exec_finder(find_ui_unit_view_mode, 'ui_unit_view_mode')
+exec_finder(find_ui_look_cursor, 'ui_look_cursor')
+exec_finder(find_ui_building_item_cursor, 'ui_building_item_cursor')
+exec_finder(find_ui_workshop_in_add, 'ui_workshop_in_add')
+exec_finder(find_ui_workshop_job_cursor, 'ui_workshop_job_cursor')
+exec_finder(find_ui_building_in_assign, 'ui_building_in_assign')
+exec_finder(find_ui_building_in_resize, 'ui_building_in_resize')
+exec_finder(find_window_x, 'window_x')
+exec_finder(find_window_y, 'window_y')
+exec_finder(find_window_z, 'window_z')
+
+print('\nUnpausing globals:\n')
+
+exec_finder(find_cur_year, 'cur_year')
+exec_finder(find_cur_year_tick, 'cur_year_tick')
+exec_finder(find_process_jobs, 'process_jobs')
+exec_finder(find_process_dig, 'process_dig')
+exec_finder(find_pause_state, 'pause_state')
+
+print('\nDone. Now add newly-found globals to symbols.xml.')
 searcher:reset()