Remove broken unused and unfinished apps and libs

- TEAtool: A useless utility for encryption with the TEA algorithm, written for fun by me during my school years; - GameHack: not a working prototype of a program like Cheat Engine; - microtar: port of a portable library with a reduced functionality for working with TAR in C that is not used Signed-off-by: Max Logaev <maxlogaev@proton.me>
ftpd: add ip to first message
2026-02-22 00:09:36 +03:00 · 2026-02-17 22:08:04 +05:00 · 2026-01-28 17:22:54 +03:00 · 2026-01-18 16:28:46 +00:00 · 2026-01-18 13:08:02 +00:00 · 2026-01-11 13:35:58 +00:00
28 changed files with 310 additions and 2294 deletions
--- a/data/Tupfile.lua
+++ b/data/Tupfile.lua
@@ -401,9 +401,8 @@ tup.append_table(img_files, {
 {"@MENU", VAR_PROGS .. "/system/menu/trunk/menu"},
 {"@NOTIFY", VAR_PROGS .. "/system/notify3/notify"},
 {"@OPEN", VAR_PROGS .. "/system/open/open"},
- {"@RESHARE", VAR_PROGS .. "/system/reshare/reshare"},
- {"@SS", VAR_PROGS .. "/system/scrsaver/scrsaver"},
 {"@TASKBAR", VAR_PROGS .. "/system/taskbar/trunk/TASKBAR"},
+ {"@SS", VAR_PROGS .. "/system/scrsaver/scrsaver"},
 {"@VOLUME", VAR_PROGS .. "/media/volume/volume"},
 {"HACONFIG", VAR_PROGS .. "/other/ha/HACONFIG"},
 {"ACLOCK", VAR_PROGS .. "/demos/aclock/aclock"},
@@ -662,6 +661,7 @@ end -- tup.getconfig('NO_JWASM') ~= 'full'
 -- Programs that require C-- to compile.
 if tup.getconfig('NO_CMM') ~= 'full' then
 tup.append_table(img_files, {
+ {"@RESHARE", VAR_PROGS .. "/cmm/misc/reshare.com"},
 {"APP_PLUS", VAR_PROGS .. "/cmm/app_plus/app_plus.com"},
 {"EASYSHOT", VAR_PROGS .. "/cmm/misc/easyshot.com"},
 {"MOUSECFG", VAR_PROGS .. "/cmm/mousecfg/mousecfg.com"},
@@ -722,6 +722,7 @@ tup.append_table(img_files, {
 {"SHELL", VAR_PROGS .. "/system/shell/shell"},
 {"GAMES/DINO", VAR_PROGS .. "/games/dino/dino"},
 {"GAMES/FLPYBIRD", VAR_PROGS .. "/games/flpybird/flpybird"},
+ {"LIB/LIBC.OBJ", VAR_PROGS .. "/develop/ktcc/trunk/libc.obj/source/libc.obj"},
 })
 tup.append_table(extra_files, {
 {"kolibrios/utils/thashview", VAR_PROGS .. "/other/TinyHashView/thashview"},
@@ -730,7 +731,6 @@ tup.append_table(extra_files, {
 {"kolibrios/develop/TinyBasic/TinyBasic", VAR_PROGS .. "/develop/tinybasic-1.0.4/tinybasic"},
 {"kolibrios/develop/TinyBasic/bas/", SRC_PROGS .. "/develop/tinybasic-1.0.4/bas/*"},
 {"kolibrios/develop/TinyBasic/TinyBasic.man", SRC_PROGS .. "/develop/tinybasic-1.0.4/doc/tinybasic.man"},
-- {"kolibrios/utils/teatool", VAR_PROGS .. "/other/TEAtool/teatool"},
 {"kolibrios/utils/passwordgen", VAR_PROGS .. "/other/PasswordGen/passwordgen"},
 {"kolibrios/utils/kruler", VAR_PROGS .. "/other/kruler/kruler"},
 {"kolibrios/media/qr_tool", SRC_PROGS .. "/media/qr_tool/qr_tool"},
@@ -745,9 +745,7 @@ if tup.getconfig('NO_GCC') ~= 'full' then
 tup.append_table(img_files, {
 {"GAMES/REVERSI", VAR_PROGS .. "/games/reversi/reversi"},
 {"LIB/BASE64.OBJ", VAR_PROGS .. "/develop/libraries/base64/base64.obj"},
- {"LIB/LIBC.OBJ", VAR_PROGS .. "/develop/ktcc/trunk/libc.obj/source/libc.obj"},
 {"LIB/ICONV.OBJ", VAR_PROGS .. "/develop/libraries/iconv/iconv.obj"},
- -- {"LIB/MTAR.OBJ", VAR_PROGS .. "/develop/libraries/microtar/mtar.obj"},
 })
 tup.append_table(extra_files, {
 -- {"kolibrios/3D/cubeline", VAR_PROGS .. "/demos/cubeline/trunk/cubeline"},
--- a/programs/develop/cedit/SHORTCUT.TXT
+++ b/programs/develop/cedit/SHORTCUT.TXT
@@ -47,3 +47,9 @@
  перемещение по тексту:
  (ctrl+)Home, (ctrl+)End, (ctrl+)PageUp, (ctrl+)PageDown
  ctrl+Left, ctrl+Right
+
+  перемещение в панели поиска:
+  Tab         к следующему полю ввода
+  Shift-Tab   к предыдущему полю ввода
+  Enter       поиск следующего вхождения
+
--- a/programs/develop/cedit/SRC/CEdit.ob07
+++ b/programs/develop/cedit/SRC/CEdit.ob07
@@ -28,7 +28,7 @@ IMPORT
    RW, Ini, EB := EditBox, Tabs, Toolbar, SB := StatusBar;

 CONST
-    HEADER = "CEdit (30-apr-2025)";
+    HEADER = "CEdit (11-jan-2026)";

    ShellFilter = "";
    EditFilter = "sh|inc|txt|asm|ob07|c|cpp|h|pas|pp|lua|ini|json";
@@ -1750,7 +1750,15 @@ BEGIN
        ELSE
            IF EditBox_Focus(FindEdit) THEN
            	IF keyCode = 15 THEN (* Tab *)
-            		SetFocus(ReplaceEdit, TRUE)
+                    IF shift THEN
+            		    SetFocus(GotoEdit, TRUE)
+                    ELSE
+                        SetFocus(ReplaceEdit, TRUE)
+                    END
+                ELSIF keyCode = 28 THEN (* Enter *)    
+                    IF searchOpened & (searchText # "") THEN
+                        notFound := ~T.findNext(text, BKW.value)
+                    END
            	ELSE
 	                EB.key(FindEdit, key);
 	                EditBox_Get(FindEdit, new_searchText);
@@ -1761,14 +1769,26 @@ BEGIN
                END
            ELSIF EditBox_Focus(ReplaceEdit) THEN
            	IF keyCode = 15 THEN (* Tab *)
-            		SetFocus(GotoEdit, TRUE)
+                    IF shift THEN
+                        SetFocus(FindEdit, TRUE)
+                    ELSE
+                        SetFocus(GotoEdit, TRUE)
+                    END
+                ELSIF keyCode = 28 THEN (* Enter *)    
+                    IF searchOpened & (searchText # "") THEN
+                        notFound := ~T.findNext(text, BKW.value)
+                    END
            	ELSE
                	EB.key(ReplaceEdit, key);
                	EditBox_Get(ReplaceEdit, replaceText)
                END
            ELSIF EditBox_Focus(GotoEdit) THEN
            	IF keyCode = 15 THEN (* Tab *)
-            		SetFocus(FindEdit, TRUE)
+                    IF shift THEN
+                        SetFocus(ReplaceEdit, TRUE)
+                    ELSE
+                        SetFocus(FindEdit, TRUE)
+                    END
            	ELSE
 	                IF (key DIV 256) MOD 256 = 13 THEN
 	                    goto
--- a/programs/develop/ktcc/trunk/libc.obj/source/libc.c
+++ b/programs/develop/ktcc/trunk/libc.obj/source/libc.c
@@ -204,6 +204,7 @@ ksys_dll_t EXPORTS[] = {
    { "strstr", &strstr },
    { "strtok", &strtok },
    { "strxfrm", &strxfrm },
+    { "strpbrk", &strpbrk },
    { "__errno", &__errno },
    { "closedir", &closedir },
    { "opendir", &opendir },
--- a/programs/develop/libraries/microtar/LICENSE
+++ b/programs/develop/libraries/microtar/LICENSE
@@ -1,19 +0,0 @@
-Copyright (c) 2017 rxi
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
--- a/programs/develop/libraries/microtar/README.md
+++ b/programs/develop/libraries/microtar/README.md
@@ -1,99 +0,0 @@
-# microtar
-A lightweight tar library written in ANSI C
-
-
-## Basic Usage
-The library consists of `microtar.c` and `microtar.h`. These two files can be
-dropped into an existing project and compiled along with it.
-
-
-#### Reading
-```c
-mtar_t tar;
-mtar_header_t h;
-char *p;
-
-/* Open archive for reading */
-mtar_open(&tar, "test.tar", "r");
-
-/* Print all file names and sizes */
-while ( (mtar_read_header(&tar, &h)) != MTAR_ENULLRECORD ) {
-  printf("%s (%d bytes)\n", h.name, h.size);
-  mtar_next(&tar);
-}
-
-/* Load and print contents of file "test.txt" */
-mtar_find(&tar, "test.txt", &h);
-p = calloc(1, h.size + 1);
-mtar_read_data(&tar, p, h.size);
-printf("%s", p);
-free(p);
-
-/* Close archive */
-mtar_close(&tar);
-```
-
-#### Writing
-```c
-mtar_t tar;
-const char *str1 = "Hello world";
-const char *str2 = "Goodbye world";
-
-/* Open archive for writing */
-mtar_open(&tar, "test.tar", "w");
-
-/* Write strings to files `test1.txt` and `test2.txt` */
-mtar_write_file_header(&tar, "test1.txt", strlen(str1));
-mtar_write_data(&tar, str1, strlen(str1));
-mtar_write_file_header(&tar, "test2.txt", strlen(str2));
-mtar_write_data(&tar, str2, strlen(str2));
-
-/* Finalize -- this needs to be the last thing done before closing */
-mtar_finalize(&tar);
-
-/* Close archive */
-mtar_close(&tar);
-```
-
-
-## Error handling
-All functions which return an `int` will return `MTAR_ESUCCESS` if the operation
-is successful. If an error occurs an error value less-than-zero will be
-returned; this value can be passed to the function `mtar_strerror()` to get its
-corresponding error string.
-
-
-## Wrapping a stream
-If you want to read or write from something other than a file, the `mtar_t`
-struct can be manually initialized with your own callback functions and a
-`stream` pointer.
-
-All callback functions are passed a pointer to the `mtar_t` struct as their
-first argument. They should return `MTAR_ESUCCESS` if the operation succeeds
-without an error, or an integer below zero if an error occurs.
-
-After the `stream` field has been set, all required callbacks have been set and
-all unused fields have been zeroset the `mtar_t` struct can be safely used with
-the microtar functions. `mtar_open` *should not* be called if the `mtar_t`
-struct was initialized manually.
-
-#### Reading
-The following callbacks should be set for reading an archive from a stream:
-
-Name    | Arguments                                | Description
--------|------------------------------------------|---------------------------
-`read`  | `mtar_t *tar, void *data, unsigned size` | Read data from the stream
-`seek`  | `mtar_t *tar, unsigned pos`              | Set the position indicator
-`close` | `mtar_t *tar`                            | Close the stream
-
-#### Writing
-The following callbacks should be set for writing an archive to a stream:
-
-Name    | Arguments                                      | Description
--------|------------------------------------------------|---------------------
-`write` | `mtar_t *tar, const void *data, unsigned size` | Write data to the stream
-
-
-## License
-This library is free software; you can redistribute it and/or modify it under
-the terms of the MIT license. See [LICENSE](LICENSE) for details.
--- a/programs/develop/libraries/microtar/Tupfile.lua
+++ b/programs/develop/libraries/microtar/Tupfile.lua
@@ -1,8 +0,0 @@
-if tup.getconfig("NO_GCC") ~= "" then return end
-HELPERDIR = (tup.getconfig("HELPERDIR") == "") and "../../../" or tup.getconfig("HELPERDIR")
-tup.include(HELPERDIR .. "/use_gcc.lua")
-
-CFLAGS = " -c -w -nostdinc -DGNUC -DMTAR_OBJ -Os -fno-common -fno-builtin -fno-leading-underscore -fno-pie" 
-INCLUDES = " -I../include -I../../ktcc/trunk/libc.obj/include"
-
-tup.rule("microtar.c", "kos32-gcc" .. CFLAGS .. INCLUDES .. " -o %o %f " .. tup.getconfig("KPACK_CMD"), "mtar.obj")
--- a/programs/develop/libraries/microtar/example/read.asm
+++ b/programs/develop/libraries/microtar/example/read.asm
@@ -1,78 +0,0 @@
-format binary as "kex"
-
-use32
-        org     0x0
-        db      'MENUET01'      
-        dd      0x01            
-        dd      START           
-        dd      IM_END          
-        dd      MEM  
-        dd      MEM
-        dd      0
-        dd      0
-
-include '../../../../macros.inc'
-include '../../../../proc32.inc'
-include '../../../../KOSfuncs.inc'
-include '../../../../dll.inc'
-include '../mtar.inc'
-;include '../../../../debug-fdo.inc'
-
-;__DEBUG__               = 1
-;__DEBUG_LEVEL__         = 2   
-
-
-START:
-        stdcall dll.Load, @IMPORT ; Имортироуем функции из mtar.obj
-        test    eax, eax
-        jnz     exit
-     
-        ccall [mtar_init] ; Инициализируем библиотеку (на самом деле подгружается libc.obj
-        ccall [mtar_open], tar, tar_fname, tar_fmode ; Открываем для чтения файл 'test.tar'
-        
-       ; DEBUGF 2, "%d", eax
-        
-print_next:
-        ccall [mtar_read_header], tar, header ; Читаем заголовок
-        cmp eax, MTAR_ENULLRECORD ; Если заголовок не был прочитан (return -7) выходим из цикла
-        je exit
-        ccall [printf], format_str, header+mtar_header_t.name, dword[header+mtar_header_t.size] ; Выводим в консоль имя файла и размер в байтах
-        ccall [mtar_next], tar ; Переходим к следующему заголовку
-        jmp print_next ; прыгаем в начало цикла
-        
-exit:
-        ccall [mtar_close], tar ; Закрываем 'test.tar'
-        mcall SF_TERMINATE_PROCESS ; Выходим из программы
-        
-; data
-       
-tar_fname db 'test.tar', 0
-tar_fmode db 'r', 0
-
-tar    rb sizeof.mtar_t
-header rb sizeof.mtar_header_t 
-
-format_str db '%-10s (%-4d bytes)', 0x0A,0
-
-align 4
-
-@IMPORT:
-library mtar,   'mtar.obj', libc , 'libc.obj'
-import  mtar,   \
-        mtar_init, 'mtar_init', \
-        mtar_open, 'mtar_open', \
-        mtar_next, 'mtar_next', \
-        mtar_strerror, 'mtar_strerror', \
-        mtar_read_header, 'mtar_read_header', \
-        mtar_write_data, 'mtar_write_data', \
-        mtar_finalize, 'mtar_finalize', \
-        mtar_close, 'mtar_close'
-
-import  libc,   \
-        printf, 'printf'
-
-
-IM_END:
-align   4
-rb      4096    ; stack
-MEM:  
--- a/programs/develop/libraries/microtar/example/write.asm
+++ b/programs/develop/libraries/microtar/example/write.asm
@@ -1,70 +0,0 @@
-format binary as "kex"
-
-use32
-        org     0x0
-        db      'MENUET01'      
-        dd      0x01            
-        dd      START           
-        dd      IM_END          
-        dd      MEM  
-        dd      MEM
-        dd      0
-        dd      0
-
-include '../../../../macros.inc'
-include '../../../../proc32.inc'
-include '../../../../KOSfuncs.inc'
-include '../../../../dll.inc'
-include '../mtar.inc'
-;include '../../../../debug-fdo.inc'
-
-;__DEBUG__               = 1
-;__DEBUG_LEVEL__         = 2  
-
-START:
-        stdcall dll.Load, @IMPORT ; Имортироуем функции из mtar.obj
-        test    eax, eax
-        jnz     exit
-      
-        ccall [mtar_init] ; Инициализируем библиотеку (на самом деле подгружается libc.obj
-        ccall [mtar_open], tar, tar_fname, tar_fmode ; Создаём новый файл 'test.tar'
-        ccall [mtar_write_file_header], tar, test1_txt , str1_len ; Создаём внутри 'test.tar' пустрой файл 'test1.txt'
-        
-        ccall [mtar_write_data], tar, str1,  str1_len ; Записываем данныев в этот файл
-        
-        ccall [mtar_finalize], tar  ; Указываем что больше с tar работать не будем
-        ccall [mtar_close], tar ; Закрываем 'test.tar'
-        
-exit:
-        mcall   SF_TERMINATE_PROCESS ; Выходим из программы
-        
-; data
-
-str1 db 'Hello world!', 0
-str1_len = $ - str1
-
-str2 db 'Goodbye world!', 0
-       
-tar_fname db 'test.tar', 0
-tar_fmode db 'w', 0
-
-test1_txt db 'test1.txt', 0
-
-tar rb 32 
-
-align 4
-
-@IMPORT:
-library mtar,   'mtar.obj'
-import  mtar,   \
-        mtar_init, 'mtar_init', \
-        mtar_open, 'mtar_open', \
-        mtar_write_file_header, 'mtar_write_file_header', \
-        mtar_write_data, 'mtar_write_data', \
-        mtar_finalize, 'mtar_finalize', \
-        mtar_close, 'mtar_close'
-
-IM_END:
-align   4
-rb      4096    ; stack
-MEM:  
--- a/programs/develop/libraries/microtar/microtar.c
+++ b/programs/develop/libraries/microtar/microtar.c
@@ -1,450 +0,0 @@
-/*
- * Copyright (c) 2017 rxi
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <stddef.h>
-#include <string.h>
-
-#include <sys/ksys.h>
-
-#include "microtar.h"
-
-typedef struct {
-  char name[100];
-  char mode[8];
-  char owner[8];
-  char group[8];
-  char size[12];
-  char mtime[12];
-  char checksum[8];
-  char type;
-  char linkname[100];
-  char _padding[255];
-} mtar_raw_header_t;
-
-static void * mtar_memset( void * s, int c, size_t n ){
-  unsigned char * p = ( unsigned char * ) s;
-  while ( n-- ){
-      *p++ = ( unsigned char ) c;
-  }
-  return s;
-}
-
-#ifdef MTAR_OBJ
-// All pointers was changed for compatible to latest version tcc and the libc.obj headers
-size_t (*_fread)(void *restrict, size_t size, size_t count, FILE *restrict)=NULL;
-size_t (*_fwrite)(const void *restrict, size_t size, size_t count, FILE *restrict)=NULL;
-int    (*_fclose)(FILE *)=NULL;
-FILE*  (*_fopen)(const char *restrict, const char *restrict)=NULL;
-int    (*_fseek)(FILE *, long, int)=NULL;
-long   (*_ftell)(FILE *)=NULL;
-int    (*_sprintf)(char* buffer, const char* format, ...)=NULL;
-int    (*_sscanf)(const char*, const char *restrict, ...)=NULL;
-int    (*_strcmp)(const char * s1, const char* s2)=NULL;
-char*  (*_strchr)(const char* s, int c)=NULL;
-char*  (*_strcpy)(char*  s1, const char* s2)=NULL;
-
-#endif
-
-static unsigned round_up(unsigned n, unsigned incr) {
-  return n + (incr - n % incr) % incr;
-}
-
-
-static unsigned checksum(const mtar_raw_header_t* rh) {
-  unsigned i;
-  unsigned char *p = (unsigned char*) rh;
-  unsigned res = 256;
-  for (i = 0; i < offsetof(mtar_raw_header_t, checksum); i++) {
-    res += p[i];
-  }
-  for (i = offsetof(mtar_raw_header_t, type); i < sizeof(*rh); i++) {
-    res += p[i];
-  }
-  return res;
-}
-
-
-static int tread(mtar_t *tar, void *data, unsigned size) {
-  int err = tar->read(tar, data, size);
-  tar->pos += size;
-  return err;
-}
-
-
-static int twrite(mtar_t *tar, const void *data, unsigned size) {
-
-  int err = tar->write(tar, data, size);
-  tar->pos += size;
-  return err;
-}
-
-
-static int write_null_bytes(mtar_t *tar, int n) {
-  int i, err;
-  char nul = '\0';
-  for (i = 0; i < n; i++) {
-    err = twrite(tar, &nul, 1);
-    if (err) {
-      return err;
-    }
-  }
-  return MTAR_ESUCCESS;
-}
-
-
-static int raw_to_header(mtar_header_t *h, const mtar_raw_header_t *rh) {
-  unsigned chksum1, chksum2;
-
-  /* If the checksum starts with a null byte we assume the record is NULL */
-  if (*rh->checksum == '\0') {
-    return MTAR_ENULLRECORD;
-  }
-
-  /* Build and compare checksum */
-  chksum1 = checksum(rh);
-  _sscanf(rh->checksum, "%o", &chksum2);
-  if (chksum1 != chksum2) {
-    return MTAR_EBADCHKSUM;
-  }
-
-  /* Load raw header into header */
-  _sscanf(rh->mode, "%o", &h->mode);
-  _sscanf(rh->owner, "%o", &h->owner);
-  _sscanf(rh->size, "%o", &h->size);
-  _sscanf(rh->mtime, "%o", &h->mtime);
-  h->type = rh->type;
-  _strcpy(h->name, rh->name);
-  _strcpy(h->linkname, rh->linkname);
-
-  return MTAR_ESUCCESS;
-}
-
-
-static int header_to_raw(mtar_raw_header_t *rh, const mtar_header_t *h) {
-  unsigned chksum;
-
-  /* Load header into raw header */
-  mtar_memset(rh, 0, sizeof(*rh));
-  _sprintf(rh->mode, "%o", h->mode);
-  _sprintf(rh->owner, "%o", h->owner);
-  _sprintf(rh->size, "%o", h->size);
-  _sprintf(rh->mtime, "%o", h->mtime);
-  rh->type = h->type ? h->type : MTAR_TREG;
-  _strcpy(rh->name, h->name);
-  _strcpy(rh->linkname, h->linkname);
-
-  /* Calculate and write checksum */
-  chksum = checksum(rh);
-  _sprintf(rh->checksum, "%06o", chksum);
-  rh->checksum[7] = ' ';
-
-  return MTAR_ESUCCESS;
-}
-
-
-const char* mtar_strerror(int err) {
-  switch (err) {
-    case MTAR_ESUCCESS     : return "success";
-    case MTAR_EFAILURE     : return "failure";
-    case MTAR_EOPENFAIL    : return "could not open";
-    case MTAR_EREADFAIL    : return "could not read";
-    case MTAR_EWRITEFAIL   : return "could not write";
-    case MTAR_ESEEKFAIL    : return "could not seek";
-    case MTAR_EBADCHKSUM   : return "bad checksum";
-    case MTAR_ENULLRECORD  : return "null record";
-    case MTAR_ENOTFOUND    : return "file not found";
-  }
-  return "unknown error";
-}
-
-
-static int file_write(mtar_t *tar, const void *data, unsigned size) {
-  unsigned res = _fwrite(data, 1, size, tar->stream);
-  return (res == size) ? MTAR_ESUCCESS : MTAR_EWRITEFAIL;
-}
-
-static int file_read(mtar_t *tar, void *data, unsigned size) {
-  unsigned res = _fread(data, 1, size, tar->stream);
-  return (res == size) ? MTAR_ESUCCESS : MTAR_EREADFAIL;
-}
-
-static int file_seek(mtar_t *tar, unsigned offset) {
-    int res = _fseek(tar->stream, offset, SEEK_SET);
-  return (res == 0) ? MTAR_ESUCCESS : MTAR_ESEEKFAIL;
-}
-
-static int file_close(mtar_t *tar) {
-  _fclose(tar->stream);
-  return MTAR_ESUCCESS;
-}
-
-
-int mtar_open(mtar_t *tar, const char *filename, const char *mode) {
-  int err;
-  mtar_header_t h;
-
-  /* Init tar struct and functions */
-  mtar_memset(tar, 0, sizeof(*tar));
-  tar->write = file_write;
-  tar->read = file_read;
-  tar->seek = file_seek;
-  tar->close = file_close;
-
-  /* Assure mode is always binary */
-  if ( _strchr(mode, 'r') ) mode = "rb";
-  if ( _strchr(mode, 'w') ) mode = "wb";
-  if ( _strchr(mode, 'a') ) mode = "ab";
-  /* Open file */
-  tar->stream = _fopen(filename, mode);
-  if (!tar->stream) {
-    return MTAR_EOPENFAIL;
-  }
-  /* Read first header to check it is valid if mode is `r` */
-  if (*mode == 'r') {
-    err = mtar_read_header(tar, &h);
-    if (err != MTAR_ESUCCESS) {
-      mtar_close(tar);
-      return err;
-    }
-  }
-
-  /* Return ok */
-  return MTAR_ESUCCESS;
-}
-
-
-int mtar_close(mtar_t *tar) {
-  return tar->close(tar);
-}
-
-
-int mtar_seek(mtar_t *tar, unsigned pos) {
-  int err = tar->seek(tar, pos);
-  tar->pos = pos;
-  return err;
-}
-
-
-int mtar_rewind(mtar_t *tar) {
-  tar->remaining_data = 0;
-  tar->last_header = 0;
-  return mtar_seek(tar, 0);
-}
-
-
-int mtar_next(mtar_t *tar) {
-  int err, n;
-  mtar_header_t h;
-  /* Load header */
-  err = mtar_read_header(tar, &h);
-  if (err) {
-    return err;
-  }
-  /* Seek to next record */
-  n = round_up(h.size, 512) + sizeof(mtar_raw_header_t);
-  return mtar_seek(tar, tar->pos + n);
-}
-
-
-int mtar_find(mtar_t *tar, const char *name, mtar_header_t *h) {
-  int err;
-  mtar_header_t header;
-  /* Start at beginning */
-  err = mtar_rewind(tar);
-  if (err) {
-    return err;
-  }
-  /* Iterate all files until we hit an error or find the file */
-  while ( (err = mtar_read_header(tar, &header)) == MTAR_ESUCCESS ) {
-    if ( !_strcmp(header.name, name) ) {
-      if (h) {
-        *h = header;
-      }
-      return MTAR_ESUCCESS;
-    }
-    mtar_next(tar);
-  }
-  /* Return error */
-  if (err == MTAR_ENULLRECORD) {
-    err = MTAR_ENOTFOUND;
-  }
-  return err;
-}
-
-
-int mtar_read_header(mtar_t *tar, mtar_header_t *h) {
-  int err;
-  mtar_raw_header_t rh;
-  /* Save header position */
-  tar->last_header = tar->pos;
-  /* Read raw header */
-  err = tread(tar, &rh, sizeof(rh));
-  if (err) {
-    return err;
-  }
-  /* Seek back to start of header */
-  err = mtar_seek(tar, tar->last_header);
-  if (err) {
-    return err;
-  }
-  /* Load raw header into header struct and return */
-  return raw_to_header(h, &rh);
-}
-
-
-int mtar_read_data(mtar_t *tar, void *ptr, unsigned size) {
-  int err;
-  /* If we have no remaining data then this is the first read, we get the size,
-   * set the remaining data and seek to the beginning of the data */
-  if (tar->remaining_data == 0) {
-    mtar_header_t h;
-    /* Read header */
-    err = mtar_read_header(tar, &h);
-    if (err) {
-      return err;
-    }
-    /* Seek past header and init remaining data */
-    err = mtar_seek(tar, tar->pos + sizeof(mtar_raw_header_t));
-    if (err) {
-      return err;
-    }
-    tar->remaining_data = h.size;
-  }
-  /* Read data */
-  err = tread(tar, ptr, size);
-  if (err) {
-    return err;
-  }
-  tar->remaining_data -= size;
-  /* If there is no remaining data we've finished reading and seek back to the
-   * header */
-  if (tar->remaining_data == 0) {
-    return mtar_seek(tar, tar->last_header);
-  }
-  return MTAR_ESUCCESS;
-}
-
-
-int mtar_write_header(mtar_t *tar, const mtar_header_t *h) {
-  mtar_raw_header_t rh;
-  /* Build raw header and write */
-  header_to_raw(&rh, h);
-  tar->remaining_data = h->size;
-  return twrite(tar, &rh, sizeof(rh));
-}
-
-int mtar_write_file_header(mtar_t *tar, const char *name, unsigned size) {
-  mtar_header_t h;
-  /* Build header */
-  mtar_memset(&h, 0, sizeof(h));
-  _strcpy(h.name, name);
-  h.size = size;
-  h.type = MTAR_TREG;
-  h.mode = 0664;
-  /* Write header */
-  return mtar_write_header(tar, &h);
-}
-
-
-int mtar_write_dir_header(mtar_t *tar, const char *name) {
-  mtar_header_t h;
-  /* Build header */
-  mtar_memset(&h, 0, sizeof(h));
-  _strcpy(h.name, name);
-  h.type = MTAR_TDIR;
-  h.mode = 0775;
-  /* Write header */
-  return mtar_write_header(tar, &h);
-}
-
-
-int mtar_write_data(mtar_t *tar, const void *data, unsigned size) {
-  int err;
-  /* Write data */
-  err = twrite(tar, data, size);
-  if (err) {
-    return err;
-  }
-  tar->remaining_data -= size;
-  /* Write padding if we've written all the data for this file */
-  if (tar->remaining_data == 0) {
-    return write_null_bytes(tar, round_up(tar->pos, 512) - tar->pos);
-  }
-  return MTAR_ESUCCESS;
-}
-
-
-int mtar_finalize(mtar_t *tar) {
-  /* Write two NULL records */
-  return write_null_bytes(tar, sizeof(mtar_raw_header_t) * 2);
-}
-
-/* Load libc.obj */
-
-#ifdef MTAR_OBJ
-
-#include <sys/ksys.h>
-
-int mtar_init(){
-  ksys_dll_t *libc = _ksys_dlopen("/sys/lib/libc.obj");
-  if(!libc){
-    _ksys_debug_puts("mtar.obj: libc.obj not loaded!");
-    return 1;
-  }
-
-  _fread  = _ksys_dlsym(libc, "fread");
-  _fwrite = _ksys_dlsym(libc, "fwrite");
-  _fclose = _ksys_dlsym(libc, "fclose");
-  _fopen  = _ksys_dlsym(libc, "fopen");
-  _fseek  = _ksys_dlsym(libc, "fseek");
-  _ftell  = _ksys_dlsym(libc, "ftell");
-  _sprintf= _ksys_dlsym(libc, "sprintf");
-  _sscanf = _ksys_dlsym(libc, "sscanf");
-  _strcmp = _ksys_dlsym(libc, "strcmp");
-  _strchr = _ksys_dlsym(libc, "strchr");
-  _strcpy = _ksys_dlsym(libc, "strcpy");
-  return 0;
-}
-
-
-ksys_dll_t EXPORTS[] = {
-  {"mtar_init", mtar_init},
-  {"mtar_open", mtar_open},
-  {"mtar_close", mtar_close},
-  {"mtar_seek", mtar_seek},
-  {"mtar_rewind", mtar_rewind},
-  {"mtar_next", mtar_next},
-  {"mtar_find", mtar_find},
-  {"mtar_read_header", mtar_read_header},
-  {"mtar_read_data", mtar_read_data},
-  {"mtar_write_header", mtar_write_header},
-  {"mtar_write_file_header", mtar_write_file_header},
-  {"mtar_write_dir_header",  mtar_write_dir_header},
-  {"mtar_write_data",mtar_write_data},
-  {"mtar_finalize", mtar_finalize},
-  {"mtar_strerror", mtar_strerror},
-  NULL
-};
-
-#endif
--- a/programs/develop/libraries/microtar/microtar.h
+++ b/programs/develop/libraries/microtar/microtar.h
@@ -1,91 +0,0 @@
-/**
- * Copyright (c) 2017 rxi
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the MIT license. See `microtar.c` for details.
- */
-
-#ifndef MICROTAR_H
-#define MICROTAR_H
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#define MTAR_VERSION "0.1.0"
-
-enum {
-  MTAR_ESUCCESS     =  0,
-  MTAR_EFAILURE     = -1,
-  MTAR_EOPENFAIL    = -2,
-  MTAR_EREADFAIL    = -3,
-  MTAR_EWRITEFAIL   = -4,
-  MTAR_ESEEKFAIL    = -5,
-  MTAR_EBADCHKSUM   = -6,
-  MTAR_ENULLRECORD  = -7,
-  MTAR_ENOTFOUND    = -8
-};
-
-enum {
-  MTAR_TREG   = '0',
-  MTAR_TLNK   = '1',
-  MTAR_TSYM   = '2',
-  MTAR_TCHR   = '3',
-  MTAR_TBLK   = '4',
-  MTAR_TDIR   = '5',
-  MTAR_TFIFO  = '6'
-};
-
-typedef struct {
-  unsigned mode;
-  unsigned owner;
-  unsigned size;
-  unsigned mtime;
-  unsigned type;
-  char name[100];
-  char linkname[100];
-} mtar_header_t;
-
-
-typedef struct mtar_t mtar_t;
-
-#pragma pack(push,1)
-struct mtar_t {
-  int (*read)(mtar_t *tar, void *data, unsigned size);
-  int (*write)(mtar_t *tar, const void *data, unsigned size);
-  int (*seek)(mtar_t *tar, unsigned pos);
-  int (*close)(mtar_t *tar);
-  void *stream;
-  unsigned pos;
-  unsigned remaining_data;
-  unsigned last_header;
-};
-#pragma pack(pop)
-
-const char* mtar_strerror(int err);
-
-int mtar_open(mtar_t *tar, const char *filename, const char *mode);
-int mtar_close(mtar_t *tar);
-
-int mtar_seek(mtar_t *tar, unsigned pos);
-int mtar_rewind(mtar_t *tar);
-int mtar_next(mtar_t *tar);
-int mtar_find(mtar_t *tar, const char *name, mtar_header_t *h);
-int mtar_read_header(mtar_t *tar, mtar_header_t *h);
-int mtar_read_data(mtar_t *tar, void *ptr, unsigned size);
-
-int mtar_write_header(mtar_t *tar, const mtar_header_t *h);
-int mtar_write_file_header(mtar_t *tar, const char *name, unsigned size);
-int mtar_write_dir_header(mtar_t *tar, const char *name);
-int mtar_write_data(mtar_t *tar, const void *data, unsigned size);
-int mtar_finalize(mtar_t *tar);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
--- a/programs/develop/libraries/microtar/mtar.inc
+++ b/programs/develop/libraries/microtar/mtar.inc
@@ -1,38 +0,0 @@
-MTAR_ESUCCESS     =  0
-MTAR_EFAILURE     = -1
-MTAR_EOPENFAIL    = -2
-MTAR_EREADFAIL    = -3
-MTAR_EWRITEFAIL   = -4
-MTAR_ESEEKFAIL    = -5
-MTAR_EBADCHKSUM   = -6
-MTAR_ENULLRECORD  = -7
-MTAR_ENOTFOUND    = -8
-
-MTAR_TREG   = '0'
-MTAR_TLNK   = '1'
-MTAR_TSYM   = '2'
-MTAR_TCHR   = '3'
-MTAR_TBLK   = '4'
-MTAR_TDIR   = '5'
-MTAR_TFIFO  = '6'
-
-struct mtar_header_t
-  mode      dd ?
-  owner     dd ?
-  size      dd ?
-  mtime     dd ?
-  type      dd ?
-  name      rb 100
-  linkname  rb 100
-ends
-
-struct mtar_t 
-  read_func       dd ? 
-  write_func      dd ?
-  seek_func       dd ?
-  close_func      dd ?
-  stream          dd ?
-  pos             dd ?
-  remaining_data  dd ?
-  last_header     dd ?
-ends
--- a/programs/develop/mtdbg/gui.inc
+++ b/programs/develop/mtdbg/gui.inc
@@ -122,7 +122,13 @@ struc fpcvt
  .sizeof:
 }

+;-----------------------------------------------------------------------------
+;                         Command flags

+CMD_WITHOUT_PARAM       = 1b    ; command may be called without parameters
+CMD_WITH_PARAM          = 10b   ; command may be called with parameters
+CMD_WITHOUT_LOADED_APP  = 100b  ; command may be called without loaded program
+CMD_WITH_LOADED_APP     = 1000b ; command may be called with loaded program

 ;-----------------------------------------------------------------------------
 ;                          Entry point
@@ -449,63 +455,56 @@ z1:
        mov     esi, commands
        call    find_cmd
        mov     eax, aUnknownCommand
-        jc      .x11
-
-        ; check command requirements
-        ; flags field:
-        ; &1: command may be called without parameters
-        ; &2: command may be called with parameters
-        ; &4: command may be called without loaded program
-        ; &8: command may be called with loaded program
+        jc      .cmd_procg
        mov     eax, [esi+8]
        mov     ecx, [curarg]
        cmp     byte [ecx], 0
        jz      .noargs
-        test    byte [esi+16], 2
-        jz      .x11
+        test    byte [esi+16], CMD_WITH_PARAM
+        jz      .cmd_procg
        jmp     @f

    .noargs:
-        test    byte [esi+16], 1
-        jz      .x11
+        test    byte [esi+16], CMD_WITHOUT_PARAM
+        jz      .cmd_procg

    @@:
        cmp     [debuggee_pid], 0
        jz      .nodebuggee
        mov     eax, aAlreadyLoaded
-        test    byte [esi+16], 8
-        jz      .x11
-        jmp     .x9
+        test    byte [esi+16], CMD_WITH_LOADED_APP
+        jz      .cmd_procg
+        jmp     .run_cmd

    .nodebuggee:
        mov     eax, need_debuggee
-        test    byte [esi+16], 4
-        jnz     .x9
+        test    byte [esi+16], CMD_WITHOUT_LOADED_APP
+        jnz     .run_cmd

-    .x11:
+    .cmd_procg:
        xchg    esi, eax
        call    put_message

        ; store cmdline for repeating
-    .x10:
+    .cmd_procg_no_put_msg:
        mov     esi, cmdline
        mov     ecx, [cmdline_len]

    @@:
        cmp     ecx, 0
-        jle     .we
+        jle     .wait_event
        mov     al, [esi + ecx]
        mov     [cmdline_prev + ecx], al
        dec     ecx
        jmp     @b

-    .we:
+    .wait_event:
        mov     [cmdline_len], 0
        jmp     waitevent

-    .x9:
+    .run_cmd:
        call    dword [esi+4]
-        jmp     .x10
+        jmp     .cmd_procg_no_put_msg

 ;-----------------------------------------------------------------------------
 ;                            Cmdline handling
--- a/programs/develop/mtdbg/mtdbg.asm
+++ b/programs/develop/mtdbg/mtdbg.asm
@@ -2,7 +2,10 @@
 COLOR_THEME fix MOVIEOS

 format binary as ""
+
 include '../../macros.inc'
+include '../../KOSfuncs.inc'
+
 use32
        db      'MENUET01'
        dd      1
@@ -1145,6 +1148,105 @@ OnDump:
    .ret:
        ret

+;-----------------------------------------------------------------------------
+;                            Print Backtrace
+
+struct STACK_FRAME
+        prev_frame      rd 1
+        ret_addr        rd 1
+ends
+
+OnBacktrace:
+        push    ebp
+
+        ; Set max depth counter
+        xor     eax, eax
+        dec     eax
+
+        mov     esi, [curarg]
+        cmp     byte [esi], 0
+        jz      .save_depth
+
+        call    get_hex_number
+        mov     esi, aParseError
+        jc      .exit
+
+        ; If depth 0
+        test    eax, eax
+        jz      .done
+
+    .save_depth:
+        mov     [bt_depth], eax
+
+        ; Get start frame addres
+        mov     ebp, [_ebp]
+        test    ebp, ebp
+        jz      .done
+
+        mov     edi, stack_frame_dump
+
+    .next:
+        mcall   SF_DEBUG, SSF_READ_MEMORY, [debuggee_pid], sizeof.STACK_FRAME, ebp
+        cmp     eax, -1
+        mov     esi, read_mem_err
+        jz      .exit
+
+        ; The address of the previous frame must be less than the current one
+        mov     eax, [edi + STACK_FRAME.prev_frame]
+        test    eax, eax
+        jz      .done
+
+        ; Save stack_frame_dump
+        push    edi
+        ; Save previous frame
+        push    ebp
+        ; Save return address
+        mov     eax, [edi + STACK_FRAME.ret_addr]
+        push    eax
+
+        ; Print frame address and return address
+        push    eax         ; pop in put_message_nodraw
+        push    ebp         ; pop in put_message_nodraw
+        mov     esi, aBacktraceFmt
+        call    put_message_nodraw
+
+        ; Restore return address
+        pop     eax
+
+        ; Find symbol by return address
+        call    find_near_symbol
+        test    esi, esi
+        jnz     .print_sym
+
+        mov     esi, aBacktraceSymStub
+
+    .print_sym:
+        call    put_message_nodraw
+        mov     esi, newline
+        call    put_message_nodraw
+
+        ; Restore previous frame
+        pop     ebp
+        ; Restore stack_frame_dump
+        pop     edi
+
+        ; The address of the previous frame must be greater than the current one.
+        cmp     [edi + STACK_FRAME.prev_frame], ebp
+        jna     .done
+
+        ; Set previous frame
+        mov     ebp,  [edi + STACK_FRAME.prev_frame]
+        dec     [bt_depth]
+        jnz     .next
+
+    .done:
+        mov     esi, newline
+
+    .exit:
+        call    put_message
+        pop     ebp
+        ret
+
 ;-----------------------------------------------------------------------------
 ;                   Dissassemble block of executable event

@@ -1864,7 +1966,7 @@ include 'disasm.inc'

 caption_str db  'Kolibri Debugger',0

-begin_str db    'Kolibri Debugger, version 0.35',10
+begin_str db    'Kolibri Debugger, version 0.36',10
        db      'Hint: type "help" for help, "quit" to quit'
 newline db      10,0
 prompt  db      '> ',0
@@ -1880,66 +1982,88 @@ help_groups:
 ;-----------------------------------------------------------------------------
 ;                   Commands format definitions

-; TODO: make it with macros
-
-; flags field:
-; &1: command may be called without parameters
-; &2: command may be called with parameters
-; &4: command may be called without loaded program
-; &8: command may be called with loaded program
 commands:
        dd      _aH, OnHelp, HelpSyntax, HelpHelp
-        db      0Fh
+        db      CMD_WITHOUT_PARAM or CMD_WITH_PARAM or CMD_WITHOUT_LOADED_APP or CMD_WITH_LOADED_APP
+
        dd      aHelp, OnHelp, HelpSyntax, HelpHelp
-        db      0Fh
+        db      CMD_WITHOUT_PARAM or CMD_WITH_PARAM or CMD_WITHOUT_LOADED_APP or CMD_WITH_LOADED_APP
+
        dd      aQuit, OnQuit, QuitSyntax, QuitHelp
-        db      0Dh
+        db      CMD_WITHOUT_PARAM or CMD_WITHOUT_LOADED_APP or CMD_WITH_LOADED_APP
+
        dd      aLoad, OnLoad, LoadSyntax, LoadHelp
-        db      6
+        db      CMD_WITH_PARAM or CMD_WITHOUT_LOADED_APP
+    
        dd      aReload, OnReload, ReloadSyntax, ReloadHelp
-        db      0Dh
+        db      CMD_WITHOUT_PARAM or CMD_WITHOUT_LOADED_APP or CMD_WITH_LOADED_APP
+
        dd      aTerminate, OnTerminate, TerminateSyntax, TerminateHelp
-        db      9
+        db      CMD_WITHOUT_PARAM or CMD_WITH_LOADED_APP
+
        dd      aDetach, OnDetach, DetachSyntax, DetachHelp
-        db      9
+        db      CMD_WITHOUT_PARAM or CMD_WITH_LOADED_APP
+
        dd      aSuspend, OnSuspend, SuspendSyntax, SuspendHelp
-        db      9
+        db      CMD_WITHOUT_PARAM or CMD_WITH_LOADED_APP
+
        dd      aResume, OnResume, ResumeSyntax, ResumeHelp
-        db      0Bh
+        db      CMD_WITHOUT_PARAM or CMD_WITH_PARAM or CMD_WITH_LOADED_APP
+
        dd      aStep, OnStepMultiple, StepSyntax, StepHelp
-        db      0Bh
+        db      CMD_WITHOUT_PARAM or CMD_WITH_PARAM or CMD_WITH_LOADED_APP
+    
        dd      aProceed, OnProceedMultiple, ProceedSyntax, ProceedHelp
-        db      0Bh
+        db      CMD_WITHOUT_PARAM or CMD_WITH_PARAM or CMD_WITH_LOADED_APP
+
        dd      aCalc, OnCalc, CalcSyntax, CalcHelp
-        db      0Eh
+        db      CMD_WITH_PARAM or CMD_WITHOUT_LOADED_APP or CMD_WITH_LOADED_APP
+
        dd      aDump, OnDump, DumpSyntax, DumpHelp
-        db      0Bh
+        db      CMD_WITHOUT_PARAM or CMD_WITH_PARAM or CMD_WITH_LOADED_APP
+
+        dd      aBacktrace, OnBacktrace, BacktraceSyntax, BacktraceHelp
+        db      CMD_WITHOUT_PARAM or CMD_WITH_PARAM or CMD_WITH_LOADED_APP
+
        dd      aUnassemble, OnUnassemble, UnassembleSyntax, UnassembleHelp
-        db      0Bh
+        db      CMD_WITHOUT_PARAM or CMD_WITH_PARAM or CMD_WITH_LOADED_APP
+
        dd      aBp, OnBp, BpSyntax, BpHelp
-        db      0Ah
+        db      CMD_WITH_PARAM or CMD_WITH_LOADED_APP
+
        dd      aBpm, OnBpmb, BpmSyntax, BpmHelp
-        db      0Ah
+        db      CMD_WITH_PARAM or CMD_WITH_LOADED_APP
+
        dd      aBpmb, OnBpmb, BpmSyntax, BpmHelp
-        db      0Ah
+        db      CMD_WITH_PARAM or CMD_WITH_LOADED_APP
+
        dd      aBpmw, OnBpmw, BpmSyntax, BpmHelp
-        db      0Ah
+        db      CMD_WITH_PARAM or CMD_WITH_LOADED_APP
+
        dd      aBpmd, OnBpmd, BpmSyntax, BpmHelp
-        db      0Ah
+        db      CMD_WITH_PARAM or CMD_WITH_LOADED_APP
+
        dd      aBl, OnBl, BlSyntax, BlHelp
-        db      0Bh
+        db      CMD_WITHOUT_PARAM or CMD_WITH_PARAM or CMD_WITH_LOADED_APP
+
        dd      aBc, OnBc, BcSyntax, BcHelp
-        db      0Ah
+        db      CMD_WITH_PARAM or CMD_WITH_LOADED_APP
+
        dd      aBd, OnBd, BdSyntax, BdHelp
-        db      0Ah
+        db      CMD_WITH_PARAM or CMD_WITH_LOADED_APP
+
        dd      aBe, OnBe, BeSyntax, BeHelp
-        db      0Ah
+        db      CMD_WITH_PARAM or CMD_WITH_LOADED_APP
+
        dd      aReg, OnReg, RSyntax, RHelp
-        db      0Ah
+        db      CMD_WITH_PARAM or CMD_WITH_LOADED_APP
+
        dd      aUnpack, OnUnpack, UnpackSyntax, UnpackHelp
-        db      9
+        db      CMD_WITHOUT_PARAM or CMD_WITH_LOADED_APP
+
        dd      aLoadSymbols, OnLoadSymbols, LoadSymbolsSyntax, LoadSymbolsHelp
-        db      0Ah
+        db      CMD_WITH_PARAM or CMD_WITH_LOADED_APP
+
        dd      0

 ;-----------------------------------------------------------------------------
@@ -1980,7 +2104,8 @@ help_data_msg db        'List of data commands:',10
        db      'd [<expression>]     - dump data at given address',10
        db      'u [<expression>]     - unassemble instructions at given address',10
        db      'r <register> <expression> or',10
-        db      'r <register>=<expression> - set register value',10,0
+        db      'r <register>=<expression> - set register value',10
+        db      'bt [<number>]        - display backtrace / stacktrace',10,0

 ;               Breakpoints commands group

@@ -2038,6 +2163,11 @@ DumpHelp db     'Dump data of debugged program',10
 DumpSyntax db   'Usage: d <expression> - dump data at specified address',10
        db      '   or: d              - continue current dump',10,0

+aBacktrace      db  3,'bt',0
+BacktraceHelp   db 'Display backtrace / stacktrace',10
+BacktraceSyntax db 'Usage: bt <number> - display backtrace with depth',10
+                db '   or: bt            display all backtrace',10,0
+
 aCalc   db      2,'?',0
 CalcHelp db     'Calculate value of expression',10
 CalcSyntax db   'Usage: ? <expression>',10,0
@@ -2102,6 +2232,11 @@ LoadSymbolsSyntax db 'Usage: load-symbols <symbols-file-name>',10,0

 aUnknownCommand db 'Unknown command',10,0

+;-----------------------------------------------------------------------------
+;                             Info messages
+aBacktraceSymStub  db '??',0
+aBacktraceFmt      db '[0x%8X] 0x%8X in ',0
+
 ;-----------------------------------------------------------------------------
 ;                             Error messages

@@ -2474,11 +2609,13 @@ disasm_cur_pos          dd ?
 disasm_cur_str          dd ?
 disasm_string           rb 256

-thread_info             process_information
+stack_frame_dump        rb sizeof.STACK_FRAME
+bt_depth                rd 1

 ;-----------------------------------------------------------------------------
 ;                  Coordinates and sizes for GUI

+thread_info             process_information
 data_x_size_dd          dd ?, ?
 messages_x_size_dd      dd ?, ?
 registers_x_pos_dd      dd ?, ?
--- a/programs/develop/mtdbg/symbols.inc
+++ b/programs/develop/mtdbg/symbols.inc
@@ -4,6 +4,11 @@

 include 'sort.inc'

+struct DEBUG_SYMBOL
+        addr    rd 1
+        string  rd 0
+ends
+
 ; compare proc for sorter
 compare:
        cmpsd
@@ -459,4 +464,69 @@ find_symbol_name:

  @@:
        pop     esi
-        ret
+        ret
+
+;-----------------------------------------------------------------------------
+;   
+; Find the nearest symol using binary search
+;
+; in:  eax - target addres
+; out: esi - symbol name
+; destroys: ebx, ecx, edx, edi, ebp
+;
+find_near_symbol:
+        mov     edi, [symbols] 
+        
+        xor     esi, esi            ; Result
+        mov     ecx, esi            ; Left
+        mov     edx, [num_symbols]  ; Right
+        dec     edx
+        js      .end       
+
+        ; If the first address is already greater than the target
+        mov     ebp, [edi + ecx * sizeof.DEBUG_SYMBOL]
+        cmp     [ebp + DEBUG_SYMBOL.addr], eax
+        ja      .end
+
+        ; If the last address is less than or equal to the target
+        mov     ebp, [edi + edx * sizeof.DEBUG_SYMBOL]
+        cmp     [ebp + DEBUG_SYMBOL.addr], eax
+        jbe     .found
+
+    .loop:
+        cmp     ecx, edx
+        ja      .end
+
+        ; Calc middle:
+        mov     ebx, edx            ; Middle
+        sub     ebx, ecx            ; (right - left)
+        shr     ebx, 1              ;  / 2
+        add     ebx, ecx            ; + left
+
+        ; Equal
+        mov     ebp, [edi + ebx * sizeof.DEBUG_SYMBOL]
+        cmp     [ebp + DEBUG_SYMBOL.addr], eax
+        jz      .found
+        jb      .update_left
+
+        ; Update right
+        mov     edx, ebx
+        dec     edx
+        jmp     .loop
+
+    .update_left:
+        ; Save potential result
+        mov     esi, ebp
+        add     esi, DEBUG_SYMBOL.string
+
+        ; Update left
+        mov     ecx, ebx
+        inc     ecx
+        jmp     .loop
+
+    .found:
+        mov     esi, ebp
+        add     esi, DEBUG_SYMBOL.string
+
+    .end:
+        ret
--- a/programs/network/ftpd/commands.inc
+++ b/programs/network/ftpd/commands.inc
@@ -84,6 +84,7 @@ commands:               ; all commands must be in uppercase
 ;        dd 'APPE', login_first, login_first, login_first, cmd_APPE
        dd 'CDUP', login_first, login_first, login_first, cmdCDUP
        dd 'CWD',  login_first, login_first, login_first, cmdCWD
+        dd 'XCWD',  login_first, login_first, login_first, cmdCWD
        dd 'DELE', login_first, login_first, login_first, cmdDELE
 ;        dd 'HELP', login_first, login_first, login_first, cmd_HELP
        dd 'LIST', login_first, login_first, login_first, cmdLIST
@@ -96,6 +97,7 @@ commands:               ; all commands must be in uppercase
        dd 'PASV', login_first, login_first, login_first, cmdPASV
        dd 'PORT', login_first, login_first, login_first, cmdPORT
        dd 'PWD',  login_first, login_first, login_first, cmdPWD
+        dd 'XPWD',  login_first, login_first, login_first, cmdPWD
        dd 'QUIT', cmdQUIT,     cmdQUIT,     cmdQUIT,     cmdQUIT
 ;        dd 'REIN', login_first, login_first, login_first, cmd_REIN
 ;        dd 'REST', login_first, login_first, login_first, cmd_REST
@@ -342,7 +344,7 @@ align 4
 cmdABOR:

        or      [ebp + thread_data.permissions], ABORT
-        sendFTP "250 Command succesul"
+        sendFTP "250 Command successful"
        ret

 ;------------------------------------------------
@@ -383,7 +385,7 @@ cmdCDUP:
        invoke  con_write_asciiz, eax
        invoke  con_write_asciiz, str_newline

-        sendFTP "250 Command succesul"
+        sendFTP "250 Command successful"
        ret

 ;------------------------------------------------
@@ -448,7 +450,7 @@ cmdCWD:
        invoke  con_write_asciiz, eax
        invoke  con_write_asciiz, str_newline

-        sendFTP "250 Command succesful"
+        sendFTP "250 Command successful"
        ret

  .err:
@@ -510,7 +512,7 @@ cmdDELE:
        test    eax, eax
        jnz     .err

-        sendFTP "250 Command succesful"
+        sendFTP "250 Command successful"
        ret
 .err:
        sendFTP "550 No such file"
@@ -998,7 +1000,9 @@ cmdRETR:
        cmp     eax, -1
        je      .cannot_open                                    ; FIXME: this is not the correct error

+        push eax
        invoke  con_write_asciiz, str2
+        pop eax

        push    eax ebx
        mov     esi, eax
--- a/programs/network/ftpd/ftpd.asm
+++ b/programs/network/ftpd/ftpd.asm
@@ -135,7 +135,7 @@ start:
        mov     [sockaddr1.port], ax

        xchg    al, ah
-        invoke  con_printf, str1, eax
+        invoke  con_printf, str1, ini_buf, eax
        add     esp, 8

 ; open listening socket
@@ -341,7 +341,7 @@ thread_exit:
 ; initialized data

 title           db 'FTP daemon', 0
-str1            db 'Starting FTP daemon on port %u.', 0
+str1            db 'Starting FTP daemon on %s:%u', 0
 str2            db '.', 0
 str2b           db ' OK!',10,0
 str3            db 'Listen error',10,0
--- a/programs/other/GameHack/Makefile
+++ b/programs/other/GameHack/Makefile
@@ -1,16 +0,0 @@
-KTCC_DIR=../../develop/ktcc/trunk
-
-NAME=gamehack
-
-KTCC=$(KTCC_DIR)/bin/kos32-tcc
-KPACK=kpack
-
-SRC=gh_shell.c
-CFLAGS=-I $(KTCC_DIR)/libc/include
-LIBS = -lck
-
-all:
-	$(KTCC) $(CFLAGS) $(SRC) $(LIBS) -o $(NAME)
-	$(KPACK) $(NAME)
-clean:
-	rm $(NAME)
--- a/programs/other/GameHack/gh_core.c
+++ b/programs/other/GameHack/gh_core.c
@@ -1,72 +0,0 @@
-int PID=-1;
-
-int kdebugger_write(unsigned ID, unsigned n, unsigned addr, unsigned* buff)
-{
-    int num;
-    __asm__ __volatile__(
-        "int $0x40"
-        :"=a"(num)
-        :"a"(69), "b"(7), "c"(ID), "d"(n),"S"(addr),"D"(buff)
-    );
-    return num;
-}
-
-int kdebugger_read(unsigned ID, unsigned n, unsigned addr, unsigned* buff)
-{
-    int num;
-    __asm__ __volatile__(
-        "int $0x40"
-        :"=a"(num)
-        :"a"(69), "b"(6), "c"(ID), "d"(n),"S"(addr),"D"(buff)
-    );
-    return num;
-}
-
-void kdebugger_pause(unsigned ID)
-{
-    __asm__ __volatile__(
-        "int $0x40"
-        ::"a"(69), "b"(4), "c"(ID)
-    );
-}
-
-void kdebugger_play(unsigned ID)
-{
-    __asm__ __volatile__(
-        "int $0x40"
-        ::"a"(69), "b"(5), "c"(ID)
-    );
-}
-
-void kdebugger_disconnect(unsigned ID)
-{
-    __asm__ __volatile__(
-        "int $0x40"
-        ::"a"(69), "b"(3), "c"(ID)
-    );
-}
-
-int load_game(char *app_name, char *args)
-{    
-    #pragma pack(push, 1)
-    struct file_op_t
-    {
-        unsigned    fn;
-        unsigned    flags;
-        char*       args;
-        unsigned    res1, res2;
-        char        zero;
-        char*       app_name  __attribute__((packed));
-    } file_op;
-    #pragma pack(pop)
-
-    memset(&file_op, 0, sizeof(file_op));
-    file_op.fn = 7;
-    file_op.flags = 1;
-    file_op.args = args;
-    file_op.app_name = app_name;
-
-    register int val;
-    asm volatile ("int $0x40":"=a"(val):"a"(70), "b"(&file_op));
-    return val;
-}
--- a/programs/other/GameHack/gh_shell.c
+++ b/programs/other/GameHack/gh_shell.c
@@ -1,96 +0,0 @@
-#include <conio.h>
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <kos32sys1.h>
-#include "gh_core.c"
-
-#define CMD_LEN 255
-#define TITLE "GameHack 1.0 ALPHA "
-
-char cmd_line[CMD_LEN];
-char cmd_line_tmp[CMD_LEN];
-
-void notify_show(char *text)
-{
-   start_app("/sys/@notify", text);
-}
-
-void cmd_processing()
-{
-    strcpy(cmd_line_tmp, cmd_line);
-    char *cmd = strtok(cmd_line_tmp, " \n");
-    if(!strcmp(cmd, "pause")){
-        kdebugger_pause(PID);
-    }
-    else if(!strcmp(cmd, "play")){
-        kdebugger_play(PID);
-    }
-    else if(!strcmp(cmd, "exit")){
-        exit(0);
-    }
-    else if(!strcmp(cmd, "write")){
-        unsigned addr=0;
-        int val =0;
-        if(sscanf(cmd_line, "%s %x %d %d",cmd_line, &addr, &val, &val)==3){   
-            if(kdebugger_write(PID, sizeof(int), addr, &val)==-1){
-                puts("Memory write error!");
-            }
-        }else{
-            puts("Invalid arguments!");
-        }
-    }
-    else if(!strcmp(cmd, "read")){
-        unsigned addr=0;
-        int val =0;
-        if(sscanf(cmd_line, "%s %x %x",cmd_line, &addr, &addr)==2){   
-            if(kdebugger_read(PID, sizeof(int), addr, &val)==-1){
-                puts("Memory read error!");
-            }
-            printf("0x%.8X: %d\n", addr, val);
-        }else{
-            puts("Invalid arguments!");
-        }
-    }
-
-
-    else if(!strcmp(cmd, "help"))
-    {
-        puts("Commands:");
-        puts("  write [addres] [value] - Write DWORD value by address.");
-        puts("  read  [addres] [value] - Read DWORD value by address.");
-        puts("  pause                  - Suspend the game (process)."  );
-        puts("  play                   - Resume running the game(process).");
-        puts("  find  [value]          - Search for DWORD value in memory(VIP).");
-    }
-    else if(!strcmp(cmd, "find"))
-    {
-        puts("Not yet implemented ...");
-    }
-    else if(cmd != NULL){
-        puts("Unknown command!");
-    }
-}
-
-int main(int argc, char* argv[])
-{
-    if (argc!=2 ){
-        notify_show("'No game selected!' -E");
-        exit(0);
-    }
-    con_init_console_dll();
-    con_set_title(TITLE);
-    PID = load_game(argv[1], NULL);
-    PID = 2;
-    if(PID<0){
-        notify_show("'Game not loaded!' -E");
-        exit(0);
-    }
-    kdebugger_play(PID);
-    while (1){       
-        printf("GameHack> ");
-        con_gets(cmd_line, CMD_LEN);
-        cmd_processing();
-        memset(cmd_line, '\n', CMD_LEN);
-    }
-}  
--- a/programs/other/TEAtool/Makefile
+++ b/programs/other/TEAtool/Makefile
@@ -1,18 +0,0 @@
-KTCC_DIR=../../develop/ktcc/trunk
-
-NAME=teatool
-
-KTCC=$(KTCC_DIR)/bin/kos32-tcc
-KPACK=kpack
-
-SRC=teatool.c
-CFLAGS=-nostdinc -I $(KTCC_DIR)/libc/include
-LFLAGS=-nostdlib -L $(KTCC_DIR)/bin/lib $(KTCC_DIR)/bin/lib/start.o
-LIBS = -lck
-
-all:
-	$(KTCC) $(CFLAGS) $(LFLAGS) $(SRC) $(LIBS) -o $(NAME)
-	$(KPACK) $(NAME)
-
-clean:
-	rm $(NAME)
--- a/programs/other/TEAtool/lang_en.c
+++ b/programs/other/TEAtool/lang_en.c
@@ -1,49 +0,0 @@
-#include <stdio.h>
-#define INVALID_ARG "Invalid arguments! Use the help: -h!\n"
-#define KEY_RECORD_IN_FILE "The key is recorded in file: %s\n"
-#define INCORRECT_FILE "Error! Incorrect file:'%s'\n"
-#define NO_KEY_OR_KEYFILE "No key or key file!\n"
-#define INVALID_KEY_FORMAT "Invalid key format!\n"
-#define FILE_NOT_FOUND "File '%s' not found!\n"
-#define DATA_DECRYPT "Data from file: %s successfully DECRYPTED to file: %s\n"
-#define DATA_ENCRYPT "Data from file: %s successfully ENCRYPTED to file: %s\n"
-#define FILE_DECRYPTION "File decryption...\n"
-#define FILE_ENCRYPTION "File encryption...\n"
-#define RECORD_DECRYPT_DATA "Record decryped data...\n"
-#define LOAD_IN_RAM "Loading a '%s' file in RAM...\n"
-#define RECORD_ENCRYPT_DATA "Record encryped data...\n"
-#define MEMORY_ERROR "To big file, not enough memory! Use normal mode."
-
-void show_help()
-{
-    puts("Usage: \nTEAtool [infile] [outfile] [arguments]\n");
-    puts("Arguments:"); 
-    puts("-e [mode] Encrypt file in 'speed' or 'normal' mode.");  
-    puts("-d [mode] Decrypt file in 'speed' or 'normal' mode.");   
-    puts("   In 'speed' mode, file is entirely loaded into RAM.");
-    puts("   In 'normal' mode, file is loaded with parts in RAM.");  
-    puts("-k [key]  128bit-key in hex format."); 
-    puts("-K [keyfile]  Use key from file."); 
-    puts("-r [key] [keyfile].key  Key entry to key file.");
-    puts("-h This reference"); 
-    puts("-a About the program \n");
-}
-
-void show_about()
-{
-    puts("\n");
-    puts("-----------TEAtool-ENG-----------\n");
-    printf("      )  (        Version:     \n");
-    printf("     (   ) )     1.8-stable    \n");
-    printf("      ) ( (                    \n");
-    printf("    _______)_     Author:      \n");
-    printf(" .-'---------|  turbocat2001   \n");
-    printf("( C|/////////|                 \n");
-    printf(" '-./////////| Tester: rgimad  \n");
-    printf("   '_________'                 \n");
-    printf("   '-------''  License: GPLv3  \n\n");
-    printf("          Powered by:          \n");
-    printf("  Tiny Encryption Algorithm. \n\n");
-}
-
-
--- a/programs/other/TEAtool/readme.txt
+++ b/programs/other/TEAtool/readme.txt
@@ -1,9 +0,0 @@
-Encrypting the "in.file" file with the "FFAB1100C176001F1ADDB8E792001EA5" key in normal mode:
-    # teatool in.file out.file -k FFAB1100C176001F1ADDB8E792001EA5 -e normal 
-Encrypting the "in.file" file with the key-file "my.key" in speed mode:*
-    # teatool in.file out.file -K my.key -e speed
-Writing the "FFAB1100C176001F1ADDB8E792001EA5" key to the key-file "my.key"*    
-    # teatool -r FFAB1100C176001F1ADDB8E792001EA5 my
-
- 
- 
--- a/programs/other/TEAtool/tea.c
+++ b/programs/other/TEAtool/tea.c
@@ -1,62 +0,0 @@
-
-#include <stdint.h>
-
-void TEA_encrypt (uint32_t block[2], uint32_t key[4])
-{
-    /* set up */
-    uint32_t v0 = block[0];
-    uint32_t v1 = block[1];
-    uint32_t sum = 0;
-    uint32_t i;
-
-    /* a key schedule constant */
-    uint32_t delta = 0x9e3779b9;
-
-    /* cache key */
-    uint32_t k0 = key[0];
-    uint32_t k1 = key[1];
-    uint32_t k2 = key[2];
-    uint32_t k3 = key[3];
-
-    /* basic cycle start */
-    for (i = 0; i < 32; i++)
-    {
-        sum += delta;
-        v0 += ((v1 << 4) + k0) ^ (v1 + sum) ^ ((v1 >> 5) + k1);
-        v1 += ((v0 << 4) + k2) ^ (v0 + sum) ^ ((v0 >> 5) + k3);
-    }
-    /* end cycle */
-
-    block[0] = v0;
-    block[1] = v1;
-}
-
-void TEA_decrypt (uint32_t* block, uint32_t* key)
-{
-    /* set up */
-    uint32_t v0 = block[0];
-    uint32_t v1 = block[1];
-    uint32_t sum = 0xC6EF3720;
-    uint32_t i;
-
-    /* a key schedule constant */
-    uint32_t delta = 0x9e3779b9;
-
-    /* cache key */
-    uint32_t k0 = key[0];
-    uint32_t k1 = key[1];
-    uint32_t k2 = key[2];
-    uint32_t k3 = key[3];        
-
-    /* basic cycle start */
-    for (i = 0; i < 32; i++)
-    {                              
-        v1 -= ((v0 << 4) + k2) ^ (v0 + sum) ^ ((v0 >> 5) + k3);
-        v0 -= ((v1 << 4) + k0) ^ (v1 + sum) ^ ((v1 >> 5) + k1);
-        sum -= delta;                                   
-    }
-    /* end cycle */
-
-    block[0] = v0;
-    block[1] = v1;
-} 
--- a/programs/other/TEAtool/teatool.c
+++ b/programs/other/TEAtool/teatool.c
@@ -1,303 +0,0 @@
-/* Copyright (C) 2019-2021 Logaev Maxim (turbocat2001), GPLv2 */
-
-#include <stdio.h>
-#include <string.h>
-#include <stdint.h>
-#include <stdlib.h>
-#include <conio.h>
-
-#include "lang_en.c"
-#include "tea.c"
-
-#define ENCRYPT 1       
-#define DECRYPT 2
-
-typedef unsigned char flag;
-uint32_t key[4]; 
-
-long size_orig_file(FILE* file)
-{
-    fseek(file, 0, SEEK_END);
-    long size = ftell(file);
-    fseek(file, 0, SEEK_SET);  
-    return size;
-}
-
-long size_xcrypt_file(FILE* file)
-{
-    fseek(file, 0, SEEK_END);
-    long size = ftell(file);
-    fseek(file, 0, SEEK_SET);
-    if(size%8==0) {
-        return size;
-    }else{
-        return (size/8+1)*8;
-    }
-}
-
-void xcrypt_file_speed(char *in_file, char* out_file, char arg)
-{
-    FILE *input, *output; 
-    
-    if((input = fopen(in_file,"rb"))==NULL){
-        printf(FILE_NOT_FOUND, in_file);
-        exit(1);
-    }
-    
-    output = fopen(out_file,"wb");
-
-    long size_f=size_xcrypt_file(input);                               
-    uint8_t size_diff;
-    size_diff=(uint8_t)(size_f-size_orig_file(input)); 
-    uint32_t *buff; 
-    buff=malloc(size_f);
-    if(!buff) {
-        puts(MEMORY_ERROR);
-        exit(-1);
-    }
-        
-    if(arg==ENCRYPT){                        
-        printf(LOAD_IN_RAM,in_file);
-        fread(buff, 1,size_f, input); 
-        printf(FILE_ENCRYPTION); 
-            
-        for(long i=0; i<(size_f/4); i=i+2)
-        {
-            TEA_encrypt(buff+i,key); 
-        }
-            
-        printf(RECORD_ENCRYPT_DATA); 
-        fwrite(&size_diff,1, 1, output);      
-        fwrite(buff,1,size_f, output);        
-        fclose(input);                         
-        fclose(output);                        
-        printf(DATA_ENCRYPT,in_file,out_file);
-        exit(0);
-    }
-    
-    else if(arg==DECRYPT){                     
-        long size_f=size_orig_file(input);
-        printf(LOAD_IN_RAM,in_file);
-        fread(&size_diff,1,1,input);          
-        fread(buff,1,size_f-1, input);        
-        printf(FILE_DECRYPTION);  
-              
-        for(long i=0; i<size_f/4; i=i+2)
-        {
-            TEA_decrypt(buff+i,key);        
-        } 
-     
-        printf(RECORD_DECRYPT_DATA);
-        fwrite(buff,1,size_f-size_diff-1, output); 
-        fclose(input);
-        fclose(output);
-        printf(DATA_DECRYPT,in_file,out_file);
-        exit(0);
-    }
-}
-
-void xcrypt_file(char *in_file, char* out_file, char arg) 
-{
-    uint32_t temp_block[2];  
-    FILE *input, *output;
-   
-    if((input = fopen(in_file,"rb"))==NULL){
-        printf(FILE_NOT_FOUND, in_file);
-        exit(1);
-    }
-
-    output = fopen(out_file,"wb");
-    
-    register long size_f=size_xcrypt_file(input);                 
-    uint8_t size_diff=(uint8_t)(size_f-size_orig_file(input)); 
-    
-    if(arg==ENCRYPT){                                   
-        fwrite(&size_diff,1,1,output);
-        printf(FILE_ENCRYPTION);          
-        
-        while(!feof(input))
-        {
-            memset(temp_block, 0x00, 2);
-            fread(temp_block, sizeof(uint32_t), 2, input) ;
-            TEA_encrypt(temp_block,key);
-            fwrite(temp_block, sizeof(uint32_t),2, output);
-        }
-        
-        fclose(input); 
-        fclose(output);
-        printf(DATA_ENCRYPT,in_file,out_file);
-        exit(0);
-
-    }
-    else if(arg==DECRYPT){ 
-        size_f = size_orig_file(input);
-        fread(&size_diff,1,1,input);
-        size_f=size_f-size_diff-1; 
-        printf(FILE_DECRYPTION); 
-           
-        while(!feof(input))      
-        { 
-            fread(temp_block, sizeof(uint32_t), 2, input);
-            TEA_decrypt(temp_block,key);
-            
-            if(size_f>=8){
-                fwrite(temp_block,sizeof(uint32_t),2,output);
-            }else{    
-                fwrite(temp_block,1,size_f,output);
-            }
-            
-            size_f=size_f-8;
-            
-            if(size_f<0){
-                size_f=0;
-            }    
-        }
-
-        fclose(input);
-        fclose(output);
-        printf(DATA_DECRYPT,in_file,out_file);
-        exit(0);
-    }
-}
-
-
-
-void str_to_strkey(char *str, char str_key[4][9])
-{
-    int count=0;
-    for(int i=0; i<4; i++)
-    {
-        int j=0;
-        while (j<8)
-        {
-            str_key[i][j]=str[count];
-            count++;
-            j++;
-        }
-    }
-}
-
-int valid_key(char *str)                        
-{
-    int count=0;
-    char hex[]={"abcdefABCDEF0123456789"};
-    for(int i=0; i<32; i++)
-    {
-        if(strchr(hex,str[i])!=NULL){
-            count++;
-        }
-     }
-     if(count==32){return 1;}
-     else{ return 0;}
-}
-
-
-void key_con_read(char *str)      
-{
-    char str_key[4][9];
-    if(valid_key(str)&&(strlen(str)==32))
-    {
-        for(int i=0; i<4; i++){
-            str_to_strkey(str, str_key);        
-            key[i]=(uint32_t)strtol(str_key[i],NULL,16);
-        }
-    }else{
-        printf(INVALID_KEY_FORMAT); 
-        exit(-1);
-    }
-}
-
-void key_file_read(char *key_file)                  
-{
-    FILE *keyfile;
-    if((keyfile = fopen(key_file,"rb"))==NULL){
-        printf(FILE_NOT_FOUND, key_file);
-        exit(-1);
-    }
-
-    if(size_orig_file(keyfile)==16)    {
-        fread(key,sizeof(uint32_t),4, keyfile);     
-    }else{
-        printf(INVALID_KEY_FORMAT);
-        exit(-1);
-    }
-    fclose(keyfile);
-}
-
-
-void findopt(int argc, char *argv[],char *in_file, char *out_file)
-{
-    char found=0;
-    for(int j=3; j<argc; j++)
-    {
-        if(!strcmp(argv[j],"-k")){
-            found=1;
-            key_con_read(argv[j+1]);
-            break;
-        }
-        else if(!strcmp(argv[j],"-K")){
-            found=1;
-            key_file_read(argv[j+1]);
-            break;
-        }
-    }
-
-    if(!found){
-        printf(NO_KEY_OR_KEYFILE);
-        exit(-1);
-    }
-    
-    for(int i=3;i<argc; i++){
-        if(!strcmp(argv[i],"-e"))
-        {
-           if(!strcmp(argv[i+1],"normal")){xcrypt_file(in_file, out_file, ENCRYPT);}
-           if(!strcmp(argv[i+1],"speed")){xcrypt_file_speed(in_file, out_file, ENCRYPT);}
-        }
-        if(!strcmp(argv[i],"-d"))
-        {
-           if(!strcmp(argv[i+1],"normal")){xcrypt_file(in_file, out_file, DECRYPT);}
-           if(!strcmp(argv[i+1],"speed")){xcrypt_file_speed(in_file, out_file, DECRYPT);}
-        }
-    }
-    printf(INVALID_ARG);
-    exit(0);
-}
-
-void key_write_in_file(char *keyfilename)
-{
-    FILE *keyfile;
-    if((keyfile = fopen(strcat(keyfilename, ".key"), "wb"))==NULL){
-        printf(INCORRECT_FILE, keyfilename);
-        exit(-1);
-    }
-    fwrite(key,sizeof(uint8_t), 16, keyfile);
-    printf(KEY_RECORD_IN_FILE, keyfilename);
-    fclose(keyfile);
-    exit(0);
-}
-
-int main(int argc, char **argv)
-{
-   con_init_console_dll();
-   con_set_title("TEAtool\0"); 
-   if(argc==7){
-         findopt(argc,argv, argv[1],argv[2]);
-   }
-   else if(argc==2 && !strcmp(argv[1],"-a")){
-       show_about();
-       exit(0);
-   }
-   else if(argc==2 && !strcmp(argv[1],"-h")){
-       show_help();
-       exit(0);
-   }
-   else if(argc==4 && !strcmp(argv[1],"-r")){
-       key_con_read(argv[2]);
-       key_write_in_file(argv[3]);
-   }
-   else{
-       printf(INVALID_ARG);
-       exit(0);
-   }
-    return 0;
-}
--- a/programs/system/reshare/Tupfile.lua
+++ b/programs/system/reshare/Tupfile.lua
@@ -1,4 +0,0 @@
-if tup.getconfig("NO_FASM") ~= "" then return end
-HELPERDIR = (tup.getconfig("HELPERDIR") == "") and "../.." or tup.getconfig("HELPERDIR")
-tup.include(HELPERDIR .. "/use_fasm.lua")
-tup.rule("reshare.asm", FASM .. " -dlang=" .. tup.getconfig("LANG") .. " %f %o" .. tup.getconfig("KPACK_CMD"), "%B")
--- a/programs/system/reshare/checkbox.inc
+++ b/programs/system/reshare/checkbox.inc
@@ -1,71 +0,0 @@
-; SPDX-License-Identifier: GPL-2.0-only
-;
-; Reshare - Shared Resources Daemon
-; Copyright (C) 2024 KolibriOS-NG Team
-;
-; Contributor rgmaid - Main code
-; Contributor Burer  - Image conversion from 8bpp
-
-; ====================================================================
-
-CBOX_WIDTH     = 13
-CBOX_HEIGHT    = 13
-CBOX_PIXELS    = CBOX_WIDTH * CBOX_HEIGHT
-CBOX_IMG_SIZE  = CBOX_PIXELS * 3 ; 24-bpp RGB, tight rows
-
-; ====================================================================
-
-macro RGB24 c
-{
-        db (c) and 0xFF, (c shr 8) and 0xFF, (c shr 16) and 0xFF
-}
-
-macro ROW13 c00, c01, c02, c03, c04, c05, c06, c07, c08, c09, c10, c11, c12
-{
-        RGB24 c00
-        RGB24 c01
-        RGB24 c02
-        RGB24 c03
-        RGB24 c04
-        RGB24 c05
-        RGB24 c06
-        RGB24 c07
-        RGB24 c08
-        RGB24 c09
-        RGB24 c10
-        RGB24 c11
-        RGB24 c12
-}
-
-P00     = 0x04D4FC      ; 0xRRGGBB
-P01     = 0x04C8FC
-P02     = 0x04DCFC
-P03     = 0x04B4FC
-P04     = 0x04BCFC
-P05     = 0x04A9FC
-P06     = 0x0498F9
-P07     = 0xD2F2FC
-P08     = 0x04A5FA
-P09     = 0xFFFFFF
-P10     = 0xF6FDFD
-P11     = 0xAFF9FC
-P12     = 0x95E0F7
-P13     = 0x0464BC
-P14     = 0x2CDCFC
-P15     = 0x049FFA
-
-cbox_image:
-        ROW13   P00, P00, P00, P00, P00, P00, P00, P00, P00, P00, P00, P00, P01
-        ROW13   P02, P01, P01, P01, P01, P01, P01, P01, P01, P01, P01, P01, P03
-        ROW13   P02, P01, P01, P01, P01, P04, P04, P04, P03, P05, P05, P03, P03
-        ROW13   P00, P01, P01, P01, P04, P04, P03, P03, P06, P07, P07, P08, P03
-        ROW13   P00, P03, P05, P05, P03, P03, P03, P06, P09, P10, P11, P06, P03
-        ROW13   P00, P05, P07, P07, P06, P03, P06, P09, P10, P12, P13, P06, P05
-        ROW13   P00, P06, P10, P09, P14, P06, P09, P10, P12, P13, P06, P15, P05
-        ROW13   P00, P06, P12, P10, P09, P09, P10, P12, P13, P06, P15, P05, P05
-        ROW13   P00, P06, P13, P12, P10, P10, P12, P13, P06, P15, P05, P05, P05
-        ROW13   P01, P08, P06, P13, P12, P12, P13, P06, P15, P05, P05, P05, P15
-        ROW13   P01, P05, P15, P06, P13, P13, P06, P15, P05, P05, P05, P15, P15
-        ROW13   P01, P05, P05, P15, P06, P06, P15, P05, P05, P05, P15, P15, P06
-        ROW13   P03, P06, P06, P06, P06, P06, P06, P06, P06, P06, P06, P06, P06
-align 4
--- a/programs/system/reshare/reshare.asm
+++ b/programs/system/reshare/reshare.asm
@@ -1,666 +0,0 @@
-; SPDX-License-Identifier: GPL-2.0-only
-;
-; Reshare - Shared Resources Daemon
-; Copyright (C) 2024-2025 KolibriOS/-NG Team
-;
-; Contributor Leency - Original version in C--
-; Contributor rgmaid - Main code
-; Contributor Burer  - Refactoring and localization
-
-; ====================================================================
-
-use32
-org 0
-
-; ====================================================================
-
-db      "MENUET01"
-dd      1
-dd      START
-dd      I_END
-dd      MEM
-dd      STACKTOP
-dd      0
-dd      0
-
-; ====================================================================
-
-include "../../macros.inc"
-include "../../KOSfuncs.inc"
-include "../../encoding.inc"
-include "../../proc32.inc"
-include "../../dll.inc"
-include "../../debug-fdo.inc"
-
-include "../../develop/libraries/libs-dev/libimg/libimg.inc"
-
-include "checkbox.inc"
-
-; ====================================================================
-
-LIBS:
-        library img,    "libimg.obj"
-        import  img,    img.destroy,   "img_destroy", \
-                        img.from_file, "img_from_file"
-
-; ====================================================================
-
-START:
-
-        mcall   SF_SYS_MISC, SSF_HEAP_INIT
-
-        mcall   SF_KEYBOARD, SSF_SET_INPUT_MODE, 1
-
-        ; check if this is second instance of app. if so - run gui, else - run daemon
-        mcall   SF_SYS_MISC, SSF_MEM_OPEN, meta_name, 0, SHM_OPEN + SHM_READ
-        test    eax, eax
-        jz      MODE_DAEMON
-        jmp     MODE_GUI
-
-.exit:
-        mcall   SF_TERMINATE_PROCESS
-
-; ====================================================================
-
-MODE_GUI:
-
-.event_loop:
-
-        mcall   SF_WAIT_EVENT
-
-        cmp     eax, EV_REDRAW
-        je      .event_redraw
-
-        cmp     eax, EV_KEY
-        je      .event_key
-
-        cmp     eax, EV_BUTTON
-        je      .event_button
-
-        jmp     .event_loop
-
-
-.event_redraw:
-
-        mcall   SF_REDRAW, SSF_BEGIN_DRAW
-
-        mcall   SF_STYLE_SETTINGS, SSF_GET_COLORS, sc, sizeof.system_colors
-        mcall                    , SSF_GET_SKIN_HEIGHT
-
-        mov     ecx, WIN.Y shl 16 + WIN.H
-        add     ecx, eax
-        mov     edx, [sc.work]
-        add     edx, 0x34000000
-
-        mcall   SF_CREATE_WINDOW, <WIN.X, WIN.W>, , , , title
-
-        ; visual dividers
-        mcall   SF_DRAW_RECT, <PAD, GRID.W>, <BTN.Y + BTN.H + GAP, 1>, [sc.work_graph]
-        mcall               ,              , <GRID.Y + GRID.H, 1>,
-
-        ; info row
-        mov     ecx, FONT_TYPE shl 24
-        add     ecx, [sc.work_text]
-        mcall   SF_DRAW_TEXT, <PAD,    GRID.Y + GRID.H + 1 + GAP>, , lb_info
-
-        ; tabs labels
-        mcall               , <TAB_STEP * 0 + PAD * 2,     BTN.Y>, , lb_tab_i32
-        mcall               , <TAB_STEP * 0 + PAD * 2 + 1, BTN.Y>, ,
-        mcall               , <TAB_STEP * 0 + PAD *11,     BTN.Y>, , lb_tab_i32_res
-        mcall               , <TAB_STEP * 1 + PAD * 2,     BTN.Y>, , lb_tab_i18
-        mcall               , <TAB_STEP * 1 + PAD * 2 + 1, BTN.Y>, ,
-        mcall               , <TAB_STEP * 1 + PAD *11,     BTN.Y>, , lb_tab_i18_res
-        mcall               , <TAB_STEP * 2 + PAD * 2,     BTN.Y>, , lb_tab_i18w
-        mcall               , <TAB_STEP * 2 + PAD * 2 + 1, BTN.Y>, ,
-        mcall               , <TAB_STEP * 2 + PAD *11,     BTN.Y>, , lb_tab_i18_res
-        mcall               , <TAB_STEP * 3 + PAD * 2,     BTN.Y>, , lb_tab_cbox
-        mcall               , <TAB_STEP * 3 + PAD * 2 + 1, BTN.Y>, ,
-        mcall               , <TAB_STEP * 3 + PAD *11,     BTN.Y>, , lb_tab_cbox_res
-
-        ; tabs buttons
-        mcall   SF_DEFINE_BUTTON, <TAB_STEP * 0 + PAD, BTN.W>, <BTN.Y, BTN.H>, 10 + BTN_HIDE + ACTIVE_ICONS32
-        mcall                   , <TAB_STEP * 1 + PAD, BTN.W>,               , 10 + BTN_HIDE + ACTIVE_ICONS18
-        mcall                   , <TAB_STEP * 2 + PAD, BTN.W>,               , 10 + BTN_HIDE + ACTIVE_ICONS18W
-        mcall                   , <TAB_STEP * 3 + PAD, BTN.W>,               , 10 + BTN_HIDE + ACTIVE_CHECKBOX
-
-        ; tabs content
-        call    draw_tabs
-
-        mcall   SF_REDRAW, SSF_END_DRAW
-
-        jmp     .event_loop
-
-
-.event_key:
-
-        mcall   SF_GET_KEY
-        cmp     ah, 15 ; TAB
-        jne     .event_loop
-
-        shl     [active_tab], 1 ; * 2
-        cmp     [active_tab], ACTIVE_CHECKBOX
-        jbe     .tab_draw
-        mov     [active_tab], 1
-
-        .tab_draw:
-        call    draw_tabs
-
-        jmp     .event_loop
-
-
-.event_button:
-
-        mcall   SF_GET_BUTTON
-
-        cmp     ah, 1
-        je      .event_exit
-
-        movzx   eax, ah
-        sub     eax, 10
-        mov     [active_tab], eax
-        call    draw_tabs
-
-        jmp     .event_loop
-
-
-.event_exit:
-        mcall   SF_TERMINATE_PROCESS
-
-; ====================================================================
-
-draw_tabs:
-
-        ; draw tabs headers underlines
-        mov     esi, [active_tab]
-        xor     edi, edi
-
-        .loop:
-                mov     edx, [sc.work_dark]
-                mov     eax, [tab_masks + edi * 4]
-                test    esi, eax
-                jz      .color_ok
-                mov     edx, [sc.work_button]
-
-        .color_ok:
-                mov     eax, edi
-                imul    eax, TAB_STEP
-                add     eax, PAD
-                mpack   ebx, eax, BTN.W
-                mpack   ecx, PAD + BTN.H + 2, 2
-                mcall   SF_DRAW_RECT, ebx, ecx, edx
-
-                inc     edi
-                cmp     edi, TAB_COUNT
-                jb      .loop
-
-        ; draw current tab content
-        mcall   SF_DRAW_RECT, <GRID.X, GRID.W>, <GRID.Y, GRID.H>, [sc.work]
-
-        mov     eax, [active_tab]
-
-        .tab_i32:
-        cmp     eax, ACTIVE_ICONS32
-        jne     .tab_i18
-        stdcall draw_tab_icons, lb_tab_i32,  META_I32_C,  META_I32_W
-        ret
-
-        .tab_i18:
-        cmp     eax, ACTIVE_ICONS18
-        jne     .tab_i18w
-        stdcall draw_tab_icons, lb_tab_i18,  META_I18_C,  META_I18_W
-        ret
-
-        .tab_i18w:
-        cmp     eax, ACTIVE_ICONS18W
-        jne     .tab_cbox
-        stdcall draw_tab_icons, lb_tab_i18w, META_I18W_C, META_I18W_W
-        ret
-
-        .tab_cbox:
-        stdcall draw_tab_cbox
-        ret
-
-
-proc draw_tab_icons stdcall uses ebx ecx, _shm_name, _meta_c_off, _meta_w_off
-        mcall   SF_SYS_MISC, SSF_MEM_OPEN, meta_name, 0, SHM_OPEN + SHM_READ
-        test    eax, eax
-        jz      .done
-
-        mov     ebx, [_meta_c_off]
-        mov     ecx, [eax + ebx]    ; icon_c
-        mov     ebx, [_meta_w_off]
-        mov     edx, [eax + ebx]    ; icon_w
-
-        test    ecx, ecx
-        jz      .done
-        test    edx, edx
-        jz      .done
-
-        push    ecx
-        push    edx
-        mcall   SF_SYS_MISC, SSF_MEM_OPEN, [_shm_name], 0, SHM_OPEN + SHM_READ
-        pop     edx
-        pop     ecx
-
-        test    eax, eax
-        jz      .done
-
-        mov     ebx, eax
-
-        stdcall draw_tab_icons_grid, ebx, ecx, edx
-
-        mcall   SF_SYS_MISC, SSF_MEM_CLOSE, [_shm_name]
-        mcall   SF_SYS_MISC, SSF_MEM_CLOSE, meta_name
-
-        .done:
-        ret
-endp
-
-
-proc draw_tab_icons_grid stdcall uses eax ebx ecx edx esi edi, _icon_img, _icon_c, _icon_w
-locals
-        x          dd 0
-        x_off      dd 0
-        y          dd 0
-        icon_size  dd 0
-endl
-        ; icon_bytes = icon_w * icon_w * 4
-        mov     eax, [_icon_w]
-        imul    eax, eax
-        shl     eax, 2
-        mov     [icon_size], eax
-
-        ; x_off = (CELL.W - icon_w) / 2
-        mov     eax, CELL.W
-        sub     eax, [_icon_w]
-        shr     eax, 1
-        mov     [x_off], eax
-
-        ; y_step = icon_w + 28
-        mov     eax, [_icon_w]
-        add     eax, 28
-        mov     edi, eax
-
-        xor     ecx, ecx
-
-        .for_icons:
-                cmp     ecx, [_icon_c]
-                jae     .end_for_icons
-                push    ecx
-
-                ; SF_PUT_IMAGE_EXT      _icon_img+icon_size*index, <_icon_w, _icon_w>, <x+x_off, y+RES_Y>, 32, 0, 0
-                mov     ebx, [icon_size]
-                imul    ebx, ecx
-                add     ebx, [_icon_img]
-
-                mov     ecx, [_icon_w]
-                shl     ecx, 16
-                add     ecx, [_icon_w]
-
-                mov     edx, [x]
-                add     edx, [x_off]
-                shl     edx, 16
-                add     edx, [y]
-                add     edx, GRID.Y
-
-                push    edi
-                push    ebp
-                mcall   SF_PUT_IMAGE_EXT, , , , 32, 0, 0
-                pop     ebp
-                pop     edi
-
-                ; DrawNumber with no leading zeros, centered in CELL.W
-                mov     edx, [x]
-                add     edx, GAP
-                shl     edx, 16
-                add     edx, [y]
-                add     edx, [_icon_w]
-                add     edx, GRID.Y + 4
-                mov     esi, 0x10000000
-                add     esi, [sc.work_graph]
-
-                pop     ecx
-                mcall   SF_DRAW_NUMBER, 0x00030000, , , ,
-                inc     ecx
-
-                add     [x], CELL.W
-                cmp     [x], WIN.W - CELL.W
-                jle     .for_icons
-                mov     [x], 0
-                add     [y], edi
-
-                jmp     .for_icons
-        .end_for_icons:
-
-        ret
-endp
-
-
-proc draw_tab_cbox stdcall
-        mcall   SF_SYS_MISC, SSF_MEM_OPEN, lb_tab_cbox, 0, SHM_OPEN + SHM_READ
-        test    eax, eax
-        jz      .done
-        mov     ebx, eax
-        mcall   SF_PUT_IMAGE, , \
-                <CBOX_WIDTH, CBOX_HEIGHT>, \
-                <(WIN.W - CBOX_WIDTH)/2, (WIN.H - RES_Y - CBOX_HEIGHT)/2 + RES_Y>
-
-        mcall   SF_SYS_MISC, SSF_MEM_CLOSE, lb_tab_cbox
-
-        .done:
-        ret
-endp
-
-; ====================================================================
-
-MODE_DAEMON:
-
-        stdcall dll.Load, LIBS
-
-        ; load shared resources from files
-        DEBUGF  DBG_INFO, "I: @reshare: loading resources...\n"
-
-        stdcall load_icons, icons32_path, icons32_image, size32
-        stdcall load_icons, icons18_path, icons18_image, size18
-
-        ; publish meta
-        mcall   SF_SYS_MISC, SSF_MEM_OPEN, meta_name, META_SIZE, SHM_CREATE + SHM_WRITE
-        test    eax, eax
-        jz      .meta_done
-        mov     edi, eax
-
-        xor     ebx, ebx
-        xor     ecx, ecx
-        mov     eax, [icons32_image]
-        test    eax, eax
-        jz      .i32_set
-
-        mov     ebx, [eax + Image.Width]
-        mov     eax, [eax + Image.Height]
-        test    ebx, ebx
-        jz      .i32_set
-        xor     edx, edx
-        div     ebx
-        mov     ecx, eax
-
-        .i32_set:
-        mov     [edi + META_I32_W], ebx
-        mov     [edi + META_I32_C], ecx
-        xor     ebx, ebx
-        xor     ecx, ecx
-        mov     eax, [icons18_image]
-        test    eax, eax
-        jz      .i18_set
-        mov     ebx, [eax + Image.Width]
-        mov     eax, [eax + Image.Height]
-        test    ebx, ebx
-        jz      .i18_set
-        xor     edx, edx
-        div     ebx
-        mov     ecx, eax
-
-        .i18_set:
-        mov     [edi + META_I18_W], ebx
-        mov     [edi + META_I18_C], ecx
-        mov     [edi + META_I18W_W], ebx
-        mov     [edi + META_I18W_C], ecx
-
-        mov     dword [edi + META_CBOX_W], CBOX_WIDTH
-        mov     dword [edi + META_CBOX_H], CBOX_HEIGHT
-        mov     dword [edi + META_CBOX_SIZE], CBOX_IMG_SIZE
-
-        .meta_done:
-        DEBUGF  DBG_INFO, "I: @reshare: starting in daemon mode\n"
-
-        mcall   SF_SYS_MISC, SSF_MEM_OPEN, lb_tab_cbox, CBOX_IMG_SIZE, SHM_CREATE + SHM_WRITE
-        test    eax, eax
-        jz      .skip_cbox
-                mov     esi, cbox_image
-                mov     edi, eax
-                mov     ecx, CBOX_IMG_SIZE
-                cld
-                rep     movsb
-        .skip_cbox:
-
-        cmp    [icons32_image], 0
-        jz      .skip_i32
-                stdcall copy_image_to_shm, lb_tab_i32, size32, icons32_image
-                test    eax, eax
-                jz      .skip_i32
-                invoke  img.destroy, [icons32_image]
-        .skip_i32:
-
-        cmp     [icons18_image], 0
-        jz      .skip_i18
-                stdcall copy_image_to_shm, lb_tab_i18, size18, icons18_image
-                test    eax, eax
-                jz      .skip_i18
-                mov     [shared_i18], eax
-
-                mcall   SF_SYS_MISC, SSF_MEM_OPEN, lb_tab_i18w, [size18], SHM_CREATE + SHM_WRITE
-                test    eax, eax
-                jz      .skip_i18
-                mov     [shared_i18w], eax
-
-                invoke  img.destroy, [icons18_image]
-                mov     dword [icons18_image], 0
-        .skip_i18:
-
-        mcall   SF_SET_EVENTS_MASK, EVM_BACKGROUND
-
-        .event_loop:
-                push    [sc.work]
-                mcall   SF_STYLE_SETTINGS, SSF_GET_COLORS, sc, sizeof.system_colors
-                pop     eax
-                cmp     eax, [sc.work]
-                je      .wait_event
-                cmp     [shared_i18], 0
-                jz      .wait_event
-                cmp     [shared_i18w], 0
-                jz      .wait_event
-                mov     esi, [shared_i18]
-                mov     edi, [shared_i18w]
-                mov     ecx, [size18]
-                shr     ecx, 2 ; / 4 to get size in dwords
-                cld
-                rep     movsd
-                stdcall replace_2cols, [shared_i18w], [size18], 0xFFFFFFFF, [sc.work], 0xFFCACBD6, [sc.work_dark]
-
-        .wait_event:
-                mcall   SF_WAIT_EVENT
-                cmp     eax, EV_BACKGROUND
-                je      .event_loop
-                jmp     .wait_event
-
-; ====================================================================
-
-proc load_icons stdcall uses ebx ecx, _path, _img_ptr, _size_ptr
-        invoke  img.from_file, [_path]
-        test    eax, eax
-        jz      .fail
-
-        mov     ebx, [_img_ptr]
-        mov     [ebx], eax
-        mov     ebx, [eax + Image.Width]
-        mov     ecx, [eax + Image.Height]
-        imul    ecx, ebx
-        shl     ecx, 2 ; * 4 to get size in bytes
-        mov     ebx, [_size_ptr]
-        mov     [ebx], ecx
-
-        ret
-
-        .fail:
-        DEBUGF  DBG_ERR, "E: @reshare: error loading icons from %s\n", [_path]
-
-        ret
-endp
-
-
-proc copy_image_to_shm stdcall uses ebx ecx edx esi edi, _shm_name, _size_ptr, _image_ptr
-        mov     edx, [_size_ptr]
-        mov     edx, [edx]
-        mcall   SF_SYS_MISC, SSF_MEM_OPEN, [_shm_name], edx, SHM_CREATE + SHM_WRITE
-        test    eax, eax
-        jz      .done
-        mov     ebx, [_image_ptr]
-        mov     ebx, [ebx]
-        mov     esi, [ebx + Image.Data]
-        mov     edi, eax
-        mov     ecx, [_size_ptr]
-        mov     ecx, [ecx]
-        shr     ecx, 2 ; / 4 to get size in dwords
-        cld
-        rep     movsd
-
-        .done:
-        ret
-endp
-
-
-proc replace_2cols stdcall uses edi, imgsrc, imgsize, color_old_1, color_new_1, color_old_2, color_new_2
-        mov     edx, [imgsize]
-        add     edx, [imgsrc]
-        mov     edi, [imgsrc]
-
-        .loop:
-                cmp     edi, edx
-                jae     .done
-                mov     eax, [edi]
-                cmp     eax, [color_old_1]
-                jne     .check_second
-                mov     eax, [color_new_1]
-                mov     [edi], eax
-                jmp     .next
-
-                .check_second:
-                cmp     eax, [color_old_2]
-                jne     .next
-                mov     eax, [color_new_2]
-                mov     [edi], eax
-
-                .next:
-                add     edi, 4
-                jmp     .loop
-        .done:
-
-        ret
-endp
-
-; ====================================================================
-
-BORD            = 5
-PAD             = 8
-GAP             = 12
-
-GRID_COLS       = 16
-GRID_ROWS       = 9
-
-RES_Y           = BTN.Y + BTN.H + PAD * 2 + 1
-TAB_STEP        = BTN.W + PAD * 2
-
-WIN             RECT     80,      50, GRID.W + PAD * 2 + BORD * 2, 638
-BTN             RECT      0, PAD + 4, CELL.W * 4 - PAD * 2       ,  22
-CELL            RECT      0,       0,         32 + PAD * 2       ,  60
-
-GRID            RECT    PAD, RES_Y + PAD, CELL.W * GRID_COLS - PAD * 2, CELL.H * GRID_ROWS
-
-FONT_TYPE       = 0x90
-BTN_HIDE        = 0x60000000
-
-; ====================================================================
-
-if lang eq ru_RU
-
-        title   cp866 "@RESHARE - Служба общих ресурсов", 0
-        lb_info cp866 "Имя каждой вкладки соответствует имени области памяти, доступной через сисфункцию 68.22.", 0
-
-else if lang eq es_ES
-
-        title   db "@RESHARE - Servicio de recursos compartidos", 0
-        lb_info db "Cada nombre de pestana corresponde al nombre de memoria accesible mediante sysfunc 68.22.", 0
-
-else
-
-        title   cp850 "@RESHARE - Shared resources service", 0
-        lb_info cp850 "Each tab name corresponds to shared memory page name that can be accessed via sysfunc 68.22.", 0
-
-endf
-
-lb_tab_i32      db "ICONS32", 0
-lb_tab_i18      db "ICONS18", 0
-lb_tab_i18w     db "ICONS18W", 0
-lb_tab_cbox     db "CHECKBOX", 0
-
-lb_tab_i32_res  db "32x32x32bpp", 0
-lb_tab_i18_res  db "18x18x32bpp", 0
-lb_tab_cbox_res db "13x13x24bpp", 0
-
-; ====================================================================
-
-DBG_ALL         = 0  ; all messages
-DBG_INFO        = 1  ; info and errors
-DBG_ERR         = 2  ; only errors
-
-__DEBUG__       = 1
-__DEBUG_LEVEL__ = DBG_ERR
-
-SHM_OPEN        = 0x00
-SHM_READ        = 0x00
-SHM_WRITE       = 0x01
-SHM_OPEN_ALWAYS = 0x04
-SHM_CREATE      = 0x08
-
-ACTIVE_ICONS32  = 1
-ACTIVE_ICONS18  = 2
-ACTIVE_ICONS18W = 4
-ACTIVE_CHECKBOX = 8
-
-TAB_COUNT       = 4
-
-META_I32_C      = 0
-META_I32_W      = 4
-META_I18_C      = 8
-META_I18_W      = 12
-META_I18W_C     = 16
-META_I18W_W     = 20
-META_CBOX_W     = 24
-META_CBOX_H     = 28
-META_CBOX_SIZE  = 32
-META_SIZE       = 36
-
-tab_masks       dd ACTIVE_ICONS32, ACTIVE_ICONS18, ACTIVE_ICONS18W, ACTIVE_CHECKBOX
-
-; ====================================================================
-
-meta_name       db "RESHARE_META", 0
-
-icons32_path    db "/SYS/ICONS32.PNG", 0
-icons18_path    db "/SYS/ICONS16.PNG", 0
-
-; pointers to Image structures
-icons32_image   dd 0
-icons18_image   dd 0
-
-; sizes of icons image data in bytes
-size32          dd 0
-size18          dd 0
-
-; currenly selected i18w section
-shared_i18      dd 0
-shared_i18w     dd 0
-
-active_tab      dd ACTIVE_ICONS32
-
-sc              system_colors
-
-include_debug_strings
-
-; ====================================================================
-
-I_END:
-        rb      4096
-        align   16
-STACKTOP:
-
-MEM:
Author	SHA1	Message	Date
Max Logaev	40914a33b6	Remove broken unused and unfinished apps and libs - TEAtool: A useless utility for encryption with the TEA algorithm, written for fun by me during my school years; - GameHack: not a working prototype of a program like Cheat Engine; - microtar: port of a portable library with a reduced functionality for working with TAR in C that is not used Signed-off-by: Max Logaev <maxlogaev@proton.me>	2026-02-22 00:09:36 +03:00
Igor Shutrov	668fd4deeb	ftpd: add ip to first message	2026-02-17 22:08:04 +05:00
Max Logaev	dd9a7b92d8	libc.obj: Fixed build skip with TCC build enabled Signed-off-by: Max Logaev <maxlogaev@proton.me>	2026-01-28 17:22:54 +03:00
Igor Shutrov	1173ca7b26	Cedit: Improve search panel (#313 ) Улучшения для Cedit в Панели поиска: - Добавлен поиск следующего фрагмента текста по нажатию Enter - Добавлен обратный переход по полям ввода в Панели поиска по Shift-Tab Co-authored-by: Igor Shutrov <igor@shutrov.ru> Reviewed-on: KolibriOS/kolibrios#313 Reviewed-by: Burer <burer@noreply.localhost> Co-authored-by: Igor Shutrov <kolibridev@inbox.ru> Co-committed-by: Igor Shutrov <kolibridev@inbox.ru>	2026-01-18 16:28:46 +00:00
Max Logaev	ccd0c183ec	mtdbg: Backtrace implemented (#315 ) Added support for backtrace/stacktrace output. This is useful for high-level languages like C and Oberon07. If a debug file is provided, searches for the nearest debug symbol. Reviewed-on: KolibriOS/kolibrios#315 Reviewed-by: Mikhail Frolov <mixa.frolov2003@gmail.com> Reviewed-by: Burer <burer@noreply.localhost>	2026-01-18 13:08:02 +00:00
Max Logaev	f065cc6e69	mtdbg: Fixed magic cmd flags Signed-off-by: Max Logaev <maxlogaev@proton.me>	2026-01-11 13:35:58 +00:00
Егор	f1b99bad84	libc.obj: Added missing `strpbrk()` to `EXPORTS` (#310 ) Reviewed-on: KolibriOS/kolibrios#310 Reviewed-by: Max Logaev <maxlogaev@proton.me> Co-authored-by: Егор <velikiydolbayeb@gmail.com> Co-committed-by: Егор <velikiydolbayeb@gmail.com>	2026-01-10 23:27:51 +00:00
igorsh	c580d4ac5b	ftpd: Add XPWD and XCWD commands (#309 ) Добавлены команды XPWD и XCWD, дублирующие PWD и CWD Co-authored-by: Igor Shutrov <igor@shutrov.ru> Co-authored-by: Burer <burer@kolibrios.org> Reviewed-on: KolibriOS/kolibrios#309 Reviewed-by: Burer <burer@noreply.localhost> Co-authored-by: igorsh <kolibridev@inbox.ru> Co-committed-by: igorsh <kolibridev@inbox.ru>	2026-01-08 17:03:23 +00:00
Igor Shutrov	17c33521c3	ftpd: Fix typo	2026-01-07 19:41:28 +00:00
Igor Shutrov	f6395c9501	ftpd: Fix typo	2026-01-07 19:41:28 +00:00
Igor Shutrov	000288ce8b	ftpd: Fix RETR for small and empty files	2026-01-06 18:20:39 +00:00