mtdbg: Fixed magic cmd flags

Signed-off-by: Max Logaev <maxlogaev@proton.me>

.gitignore

@@ -9,4 +9,3 @@ ehthumbs_vista.db
 ._*
 programs/cmm/cmm.code-workspace
 programs/cmm/menu/.gitignore
-.vscode

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
+        mov     eax, aNeedDebuggee
+        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

programs/develop/mtdbg/mtdbg.asm

@@ -1880,66 +1880,85 @@ 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      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
 
 ;-----------------------------------------------------------------------------

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

programs/system/shell/cmd/cmd_kfetch.c

@@ -26,8 +26,8 @@ int cmd_kfetch(char param[]) {
     char str_resolution[24];
     ksys_pos_t resol = _ksys_screen_size();
     sprintf(str_resolution, "%u x %u", resol.x + 1, resol.y + 1);
-    char str_cpu_info[50];
-    get_cpu_brand_string(str_cpu_info);
+    char str_cpu_info[16];
+    get_str_cpu_info(str_cpu_info);
     char str_meminfo[24];
     get_str_meminfo(str_meminfo);
 
@@ -53,7 +53,7 @@ int cmd_kfetch(char param[]) {
         "\033[0;34;40m   \033[0;31;40m     \033[0;32;40mS\033[0;34;40m@\033[0;5;34;40mX\033[0;1;35;45m.\033[0;1;34;44m8\033[0;5;35;45m \033[0;5;34;44m \033[0;1;30;45m8\033[0;5;35;44m:\033[0;5;37;45m@\033[0;1;30;40m8\033[0;31;40m.\033[0;34;40m \033[0;31;40m  \033[0;34;40m                 \033[0m\n\r"
         "\033[0;34;40m   \033[0;31;40m    \033[0;32;40m \033[0;31;40m.\033[0;32;40m;\033[0;34;40m;8\033[0;32;40m%%\033[0;5;34;40m8\033[0;34;40m8\033[0;1;30;44m8\033[0;1;30;40m8\033[0;34;40m;.\033[0;31;40m \033[0;34;40m  \033[0;31;40m \033[0;34;40m                 \033[0m\n\r"
         "\033[0;34;40m   \033[0;32;40m \033[0;31;40m     \033[0;32;40m.\033[0;31;40m.\033[0;32;40m.\033[0;31;40m.\033[0;32;40m.\033[0;31;40m:. \033[0;32;40m. \033[0;34;40m \033[0;31;40m \033[0;34;40m                   \033[0m\n\r",
-
+        
         "\033[0;36mOS\033[0m: KolibriOS ", str_os_rel_offset_dbgtag, "\033[0;36mKernel\033[0m: ", str_krn_abi_cmtid, "\033[0;36mUptime\033[0m: ", str_uptime, "\033[0;36mResolution\033[0m: ", str_resolution, "\033[0;36mCPU\033[0m: ", str_cpu_info, "\033[0;36mMemory\033[0m: ", str_meminfo
     );
 

programs/system/shell/cmd/cmd_ver.c

@@ -1,72 +1,65 @@
-#include "../system/kolibri.h"
-
-void get_str_kernel_version(char *str, const char *fmt) {
-    struct kernel_version kv;
-
-    kol_get_kernel_ver(&kv);
-    char str_offset[8] = {'\0'};
-    if (kv.offset)
-        sprintf(str_offset, "+%u", kv.offset);
-    char str_dbgtag[4] = {'\0'};
-    if (kv.dbgtag)
-        sprintf(str_dbgtag, "-%c", kv.dbgtag);
-    char str_cmtid[16] = {'\0'};
-    if (kv.cmtid)
-        sprintf(str_cmtid, " (%08x)", kv.cmtid);
-
-    sprintf(str, fmt, kv.osrel[0], kv.osrel[1], kv.osrel[2], kv.osrel[3],
-            str_offset, str_dbgtag, str_cmtid, kv.abimaj, kv.abimin);
-}
-
-// Retrieves the CPU Brand String and writes it to the provided buffer.
-// out_buffer: A buffer of at least 49 bytes (48 for string + 1 for null)
-void get_cpu_brand_string(char *out_buffer) {
-    if (!out_buffer) return;
-
-    uint32_t regs[4];
-
-    // 1. Check maximum extended function support
-    __asm__ (
-        "cpuid"
-        : "=a" (regs[0]), "=b" (regs[1]), "=c" (regs[2]), "=d" (regs[3])
-        : "a" (0x80000000)
-    );
-
-    if (regs[0] < 0x80000004) {
-        strcpy(out_buffer, "Brand String Not Supported");
-        return;
-    }
-
-    // 2. Extract brand string from leaves 0x80000002 to 0x80000004
-    for (uint32_t leaf = 0x80000002; leaf <= 0x80000004; leaf++) {
-        __asm__ (
-            "cpuid"
-            : "=a" (regs[0]), "=b" (regs[1]), "=c" (regs[2]), "=d" (regs[3])
-            : "a" (leaf)
-        );
-
-        // Copy the 16 bytes (4 registers * 4 bytes) from this leaf into the buffer
-        memcpy(out_buffer + (leaf - 0x80000002) * 16, regs, 16);
-    }
-
-    out_buffer[48] = '\0';
-}
-
-int cmd_ver(char param[]) {
-    if (!strcmp(param, "kernel")) {
-        get_str_kernel_version(tmpstr, CMD_VER_FMT1);
-        printf(tmpstr);
-        return TRUE;
-    }
-
-    if (!strcmp(param, "cpu")) {
-        char str[49];
-        get_cpu_brand_string(str);
-        printf("%s\n\r", str);
-        return TRUE;
-    }
-
-    printf ("  Shell v%s\n\r", SHELL_VERSION);
-    return TRUE;
-}
-
+#include "../system/kolibri.h"
+
+void get_str_kernel_version(char *str, const char *fmt) {
+    struct kernel_version kv;
+
+    kol_get_kernel_ver(&kv);
+    char str_offset[8] = {'\0'};
+    if (kv.offset)
+        sprintf(str_offset, "+%u", kv.offset);
+    char str_dbgtag[4] = {'\0'};
+    if (kv.dbgtag)
+        sprintf(str_dbgtag, "-%c", kv.dbgtag);
+    char str_cmtid[16] = {'\0'};
+    if (kv.cmtid)
+        sprintf(str_cmtid, " (%08x)", kv.cmtid);
+
+    sprintf(str, fmt, kv.osrel[0], kv.osrel[1], kv.osrel[2], kv.osrel[3],
+            str_offset, str_dbgtag, str_cmtid, kv.abimaj, kv.abimin);
+}
+
+void get_str_cpu_info(char *str) {
+    unsigned a, b, c, d;
+
+    asm ("cpuid" :
+                    "=a" (a),
+            "=b" (b),
+            "=c" (c),
+            "=d" (d):
+            "a"(0));
+
+    str[0] = (b&0x000000ff)	>> 0;
+    str[1] = (b&0x0000ff00)	>> 8;
+    str[2] = (b&0x00ff0000)	>> 16;
+    str[3] = (b&0xff000000)	>> 24;
+
+    str[4] = (d&0x000000ff)	>> 0;
+    str[5] = (d&0x0000ff00)	>> 8;
+    str[6] = (d&0x00ff0000)	>> 16;
+    str[7] = (d&0xff000000)	>> 24;
+
+    str[8] = (c&0x000000ff)	>> 0;
+    str[9] = (c&0x0000ff00)	>> 8;
+    str[10] = (c&0x00ff0000)	>> 16;
+    str[11] = (c&0xff000000)	>> 24;
+    str[12] = '\0';
+}
+
+int cmd_ver(char param[]) {
+    if (!strcmp(param, "kernel")) {
+        get_str_kernel_version(tmpstr, CMD_VER_FMT1);
+        printf(tmpstr);
+        return TRUE;
+    }
+
+    if (!strcmp(param, "cpu")) {
+        char str[13];
+        get_str_cpu_info(str);
+        printf("%s\n\r", str);
+        return TRUE;
+    }
+
+    printf ("  Shell v%s\n\r", SHELL_VERSION);
+    return TRUE;
+}
+

programs/system/shell/shell.c

@@ -1,170 +1,170 @@
-
-#include "all.h"
-
-int dir_check(char dir[])
-/// just checks, if dir[] is really a directory
-{
-    kol_struct70	k70;
-    int		result;
-
-    k70.p00 = 1;
-    k70.p04 = 0;
-    //k70.p08 = 0;
-    k70.p12 = 2; // enough to read . & ..
-    k70.p16 = (unsigned)malloc(32+k70.p12*560);
-    k70.p20 = 0;
-    k70.p21 = dir;
-
-    result = kol_file_70(&k70);
-
-    free((void*)k70.p16);
-
-    if ( (0 == result)||(6 == result) )  // 6 is possible ???
-        return TRUE;
-    else
-        return FALSE;
-
-}
-
-void dir_truncate(char dir[])
-{
-    int i;
-    i = strlen(dir)-1;
-    for (;;i--)
-        if ('/' == dir[i])
-            {
-            dir[i+1] = 0;
-            break;
-            }
-}
-
-void get_file_dir_loc(char *filepath, char *dir_path)
-{
-    char *res = strrchr(filepath, '/');
-    if (res == 0)
-    {
-        dir_path = '\0';
-        return;
-    }
-    size_t pos = res - filepath;
-    strncpy(dir_path, filepath, pos);
-    dir_path[pos] = '\0';
-}
-
-
-int file_check(char file[])
-{
-    kol_struct70	k70;
-    int		result;
-
-    k70.p00 = 0;
-    k70.p04 = 0;
-    //k70.p08 = 0;
-    k70.p12 = 0;
-    k70.p16 = 0;
-    k70.p20 = 0;
-    k70.p21 = file;
-
-    result = kol_file_70(&k70);
-
-    if (0 == result)
-        return TRUE;
-    else
-        return FALSE;
-}
-
-
-void file_not_found(char file[]) {
-    printf (FILE_NOT_FOUND_ERROR, file);
-}
-
-
-int iswhite(char c) {return ((' ' == c) || ('\t' == c) || (13 == c) || (10 == c)); }
-
-void trim(char string[])
-{
-    int i, j;
-
-    for (i=0; ;i++)
-        if ( !iswhite(string[i]) )
-            break;
-    j = 0;
-    for (;;i++, j++)
-        {
-        string[j] = string[i];
-        if ('\0' == string[i] )
-            break;
-        }
-
-    for (i=0; ;i++)
-        if ('\0' == string[i])
-            break;
-    i--;
-    for (;i>0;--i)
-        if ( iswhite(string[i]) )
-            string[i] = '\0';
-        else
-            break;
-}
-
-
-// entry point
-int main(int argc, char **argv)
-{
-    int i; for (i = 1; i < argc; i++) {
-        strcat(cmdline, argv[i]);
-        if (i != argc - 1) {
-            strcat(cmdline, " ");
-        }
-    }
-
-    NUM_OF_CMD = sizeof(COMMANDS)/sizeof(COMMANDS[0]);
-    strcpy(title, "SHELL ");
-    strcat(title, SHELL_VERSION);
-    con_init_opt(-1, -1, -1, -1, title);
-
-    //printf("argc = %d\ncmdline = '%s'\n", argc, cmdline);
-
-    if (sizeof (kol_struct70) != 25) {
-        printf("Invalid struct align kol_struct70, need to fix compile options\n\r");
-        kol_exit();
-    }
-
-    //strcpy(cur_dir, PATH);
-    //dir_truncate(cur_dir);
-    getcwd(cur_dir, sizeof cur_dir);
-    //printf("curdir %s\n", cur_dir);
-
-    con_set_cursor_height(con_get_font_height()-1);
-
-    ALIASES = malloc(128*1024);
-
-    if (!cmdline || cmdline[0] == 0) {
-        strcpy(CMD, argv[0]);
-        dir_truncate(CMD);
-        strcat(CMD, ".shell");
-        if ( !file_check(CMD) )
-            strcpy(CMD, "/sys/settings/.shell");
-    }
-    else {
-        if (cmdline[0] == '/')
-        {
-            strcpy(cur_dir, cmdline);
-            *(strrchr(cur_dir, '/')+1)=0;
-        }
-        strcpy(CMD, cmdline);
-    }
-
-    command_execute();
-
-    for (;;) {
-        //printf("\033[32;1m");
-        printf ("# ");
-        //printf("\033[0m");
-        command_get();
-        command_execute();
-    }
-
-    con_exit(0);
-    kol_exit();
-}
+
+#include "all.h"
+
+int dir_check(char dir[])
+/// just checks, if dir[] is really a directory
+{
+    kol_struct70	k70;
+    int		result;
+
+    k70.p00 = 1;
+    k70.p04 = 0;
+    //k70.p08 = 0;
+    k70.p12 = 2; // enough to read . & ..
+    k70.p16 = (unsigned)malloc(32+k70.p12*560);
+    k70.p20 = 0;
+    k70.p21 = dir;
+
+    result = kol_file_70(&k70);
+
+    free((void*)k70.p16);
+
+    if ( (0 == result)||(6 == result) )  // 6 is possible ???
+        return TRUE;
+    else 
+        return FALSE;
+
+}
+
+void dir_truncate(char dir[])
+{
+    int i;
+    i = strlen(dir)-1;
+    for (;;i--)
+        if ('/' == dir[i])
+            {
+            dir[i+1] = 0;
+            break;
+            }
+}
+
+void get_file_dir_loc(char *filepath, char *dir_path)
+{
+    char *res = strrchr(filepath, '/');
+    if (res == 0)
+    {
+        dir_path = '\0';
+        return;
+    }
+    size_t pos = res - filepath;
+    strncpy(dir_path, filepath, pos);
+    dir_path[pos] = '\0';
+}
+
+
+int file_check(char file[])
+{
+    kol_struct70	k70;
+    int		result;
+
+    k70.p00 = 0;
+    k70.p04 = 0;
+    //k70.p08 = 0;
+    k70.p12 = 0;
+    k70.p16 = 0;
+    k70.p20 = 0;
+    k70.p21 = file;
+
+    result = kol_file_70(&k70);
+
+    if (0 == result)
+        return TRUE;
+    else 
+        return FALSE;
+}
+
+
+void file_not_found(char file[]) {
+    printf (FILE_NOT_FOUND_ERROR, file);
+}
+
+
+int iswhite(char c) {return ((' ' == c) || ('\t' == c) || (13 == c) || (10 == c)); }
+
+void trim(char string[])
+{
+    int i, j;
+
+    for (i=0; ;i++)
+        if ( !iswhite(string[i]) )
+            break;
+    j = 0;
+    for (;;i++, j++)
+        {
+        string[j] = string[i];
+        if ('\0' == string[i] )
+            break;
+        }
+
+    for (i=0; ;i++)
+        if ('\0' == string[i])
+            break;
+    i--;
+    for (;i>0;--i)
+        if ( iswhite(string[i]) )
+            string[i] = '\0';
+        else
+            break;
+}
+
+
+// entry point
+int main(int argc, char **argv)
+{
+    int i; for (i = 1; i < argc; i++) {
+        strcat(cmdline, argv[i]);
+        if (i != argc - 1) {
+            strcat(cmdline, " ");
+        }
+    }
+
+    NUM_OF_CMD = sizeof(COMMANDS)/sizeof(COMMANDS[0]);
+    strcpy(title, "SHELL ");
+    strcat(title, SHELL_VERSION);
+    con_init_opt(-1, -1, -1, -1, title);
+
+    //printf("argc = %d\ncmdline = '%s'\n", argc, cmdline);
+
+    if (sizeof (kol_struct70) != 25) {
+        printf("Invalid struct align kol_struct70, need to fix compile options\n\r");
+        kol_exit();
+    }
+
+    //strcpy(cur_dir, PATH);
+    //dir_truncate(cur_dir);
+    getcwd(cur_dir, sizeof cur_dir);
+    //printf("curdir %s\n", cur_dir);
+
+    con_set_cursor_height(con_get_font_height()-1);
+
+    ALIASES = malloc(128*1024);
+
+    if (!cmdline || cmdline[0] == 0) {
+        strcpy(CMD, argv[0]);
+        dir_truncate(CMD);
+        strcat(CMD, ".shell");
+        if ( !file_check(CMD) )
+            strcpy(CMD, "/sys/settings/.shell");
+    }
+    else {
+        if (cmdline[0] == '/')
+        {
+            strcpy(cur_dir, cmdline);
+            *(strrchr(cur_dir, '/')+1)=0;
+        }
+        strcpy(CMD, cmdline);
+    }
+
+    command_execute();
+
+    for (;;) {
+        //printf("\033[32;1m"); 
+        printf ("# ");
+        //printf("\033[0m"); 
+        command_get();
+        command_execute();
+    }
+
+    con_exit(0);
+    kol_exit();
+}