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Rev 3981 Rev 4143
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;                                                                 ;;
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;;                                                                 ;;
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;; Copyright (C) KolibriOS team 2004-2013. All rights reserved.    ;;
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;; Copyright (C) KolibriOS team 2004-2013. All rights reserved.    ;;
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;; Distributed under terms of the GNU General Public License       ;;
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;; Distributed under terms of the GNU General Public License       ;;
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;;                                                                 ;;
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;;                                                                 ;;
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;;   Written by hidnplayr@kolibrios.org                            ;;
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;;                                                                 ;;
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;;                                                                 ;;
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;;         GNU GENERAL PUBLIC LICENSE                              ;;
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;;         GNU GENERAL PUBLIC LICENSE                              ;;
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;;          Version 2, June 1991                                   ;;
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;;          Version 2, June 1991                                   ;;
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;;                                                                 ;;
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;;                                                                 ;;
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; TODO: work correctly with user prefixes.
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; use first byte of nick for prefix ONLY (use a space for those that do not have special powers..)
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user_prefixes db '~&@%+ ', 0    ; in descending order
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; esi is ptr to nick
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; esi is ptr to nick
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; ebx is ptr to window
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; ebx is ptr to window
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; OK, insert it here..
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; OK, insert it here..
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; mov all trailing usernames by MAX_NICK_LEN bytes
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; mov all trailing usernames by MAX_NICK_LEN bytes
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        push    esi edi
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        push    esi edi
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        mov     esi, [ebx + window.data_ptr]
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        mov     esi, [ebx + window.data_ptr]
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        add     esi, window_data.names + MAX_NICK_LEN * (MAX_USERS - 1)
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        add     esi, window_data.names + MAX_NICK_LEN * (MAX_USERS - 1) - 4     ; -4 because we're copying backward, dword wise
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        mov     ecx, esi
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        mov     ecx, esi
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        sub     ecx, edi
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        sub     ecx, edi
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        add     ecx, MAX_NICK_LEN
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        add     ecx, MAX_NICK_LEN
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        shr     ecx, 2
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        shr     ecx, 2
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        lodsb
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        lodsb
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        cmp     al, ' '
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        cmp     al, ' '
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        je      .done
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        je      .done
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        cmp     al, '!'
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        cmp     al, '!'
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        je      .done
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        je      .done
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        cmp     al, 13
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        je      .done
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        cmp     al, 10
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        je      .done
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        stosb
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        stosb
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        loop    .fill
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        loop    .fill
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  .done:
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  .done:
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        xor     al, al
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        xor     al, al
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        stosb
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        stosb
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        inc     [ebx + window.users]
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        inc     [ebx + window.users]
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        or      [ebx + window.flags], FLAG_UPDATED
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        sub     ecx, esi
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        sub     ecx, esi
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        shr     ecx, 2
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        shr     ecx, 2
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        rep     movsd
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        rep     movsd
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        dec     [ebx + window.users]
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        dec     [ebx + window.users]
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        xor     eax, eax
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        or      [ebx + window.flags], FLAG_UPDATED