450 lines
11 KiB
C
450 lines
11 KiB
C
//=======================================================================
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// Copyright XashXT Group 2007 ©
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// console.c - win and dos console
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//=======================================================================
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#include "launcher.h"
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HINSTANCE base_hInstance;
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/*
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===============================================================================
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WIN32 CONSOLE
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===============================================================================
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*/
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//console defines
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#define SUBMIT_ID 1
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#define QUIT_ID 2
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#define CLEAR_ID 3
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#define EDIT_ID 100
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#define INPUT_ID 101
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#define IDI_ICON1 101
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#define SYSCONSOLE "SystemConsole"
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typedef struct
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{
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HWND hWnd;
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HWND hwndBuffer;
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HWND hwndButtonSubmit;
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HWND hwndErrorBox;
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HWND hwndErrorText;
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HBITMAP hbmLogo;
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HBITMAP hbmClearBitmap;
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HBRUSH hbrEditBackground;
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HBRUSH hbrErrorBackground;
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HFONT hfBufferFont;
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HFONT hfButtonFont;
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HWND hwndInputLine;
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char errorString[80];
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char consoleText[512], returnedText[512];
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int status;
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int windowWidth, windowHeight;
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WNDPROC SysInputLineWndProc;
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}WinConData;
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static WinConData s_wcd;
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void Sys_ShowConsoleW( bool show )
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{
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if ( show == s_wcd.status ) return;
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s_wcd.status = show;
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if ( !s_wcd.hWnd ) return;
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if( show )
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{
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ShowWindow( s_wcd.hWnd, SW_SHOWNORMAL );
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SendMessage( s_wcd.hwndBuffer, EM_LINESCROLL, 0, 0xffff );
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}
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else ShowWindow( s_wcd.hWnd, SW_HIDE );
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}
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static LONG WINAPI ConWndProc( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
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{
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static bool s_timePolarity;
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switch (uMsg)
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{
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case WM_ACTIVATE:
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if ( LOWORD( wParam ) != WA_INACTIVE ) SetFocus( s_wcd.hwndInputLine );
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break;
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case WM_CLOSE:
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if(sys_error)
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{
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//send windows message
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PostQuitMessage( 0 );
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}
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else Sys_Exit(); //otherwise
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return 0;
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case WM_CTLCOLORSTATIC:
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if ( ( HWND ) lParam == s_wcd.hwndBuffer )
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{
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SetBkColor( ( HDC ) wParam, RGB( 0x90, 0x90, 0x90 ) );
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SetTextColor( ( HDC ) wParam, RGB( 0xff, 0xff, 0xff ) );
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return ( long ) s_wcd.hbrEditBackground;
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}
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else if ( ( HWND ) lParam == s_wcd.hwndErrorBox )
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{
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if ( s_timePolarity & 1 )
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{
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SetBkColor( ( HDC ) wParam, RGB( 0x80, 0x80, 0x80 ) );
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SetTextColor( ( HDC ) wParam, RGB( 0xff, 0x0, 0x00 ) );
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}
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else
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{
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SetBkColor( ( HDC ) wParam, RGB( 0x80, 0x80, 0x80 ) );
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SetTextColor( ( HDC ) wParam, RGB( 0x00, 0x0, 0x00 ) );
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}
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return ( long ) s_wcd.hbrErrorBackground;
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}
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break;
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case WM_COMMAND:
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if ( wParam == SUBMIT_ID )
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{
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SendMessage(s_wcd.hwndInputLine,WM_CHAR, 13, 0L);
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SetFocus( s_wcd.hwndInputLine );
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}
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break;
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case WM_CREATE:
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s_wcd.hbrEditBackground = CreateSolidBrush( RGB( 0x90, 0x90, 0x90 ) );
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s_wcd.hbrErrorBackground = CreateSolidBrush( RGB( 0x80, 0x80, 0x80 ) );
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SetTimer( hWnd, 1, 1000, NULL );
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break;
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case WM_ERASEBKGND:
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return DefWindowProc( hWnd, uMsg, wParam, lParam );
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case WM_TIMER:
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if ( wParam == 1 )
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{
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s_timePolarity = !s_timePolarity;
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if ( s_wcd.hwndErrorBox ) InvalidateRect( s_wcd.hwndErrorBox, NULL, FALSE );
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}
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break;
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}
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return DefWindowProc( hWnd, uMsg, wParam, lParam );
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}
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LONG WINAPI InputLineWndProc( HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
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{
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char inputBuffer[1024];
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switch ( uMsg )
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{
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case WM_KILLFOCUS:
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if ( ( HWND ) wParam == s_wcd.hWnd || ( HWND ) wParam == s_wcd.hwndErrorBox )
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{
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SetFocus( hWnd );
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return 0;
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}
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break;
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case WM_CHAR:
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if ( wParam == 13 )
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{
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GetWindowText( s_wcd.hwndInputLine, inputBuffer, sizeof( inputBuffer ) );
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strncat( s_wcd.consoleText, inputBuffer, sizeof( s_wcd.consoleText ) - strlen( s_wcd.consoleText ) - 5 );
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strcat( s_wcd.consoleText, "\n" );
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SetWindowText( s_wcd.hwndInputLine, "" );
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Msg(">%s\n", inputBuffer );
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return 0;
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}
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}
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return CallWindowProc( s_wcd.SysInputLineWndProc, hWnd, uMsg, wParam, lParam );
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}
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/*
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===============================================================================
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WIN32 IO
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===============================================================================
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*/
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/*
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================
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Sys_PrintW
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print into win32 console
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================
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*/
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void Sys_PrintW(const char *pMsg)
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{
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char buffer[MAX_INPUTLINE*2];
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char *b = buffer;
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const char *msg;
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int bufLen;
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int i = 0;
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static unsigned long s_totalChars;
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// if the message is REALLY long, use just the last portion of it
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if ( strlen( pMsg ) > MAX_INPUTLINE - 1 )
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msg = pMsg + strlen( pMsg ) - MAX_INPUTLINE + 1;
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else msg = pMsg;
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// copy into an intermediate buffer
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while ( msg[i] && ( ( b - buffer ) < sizeof( buffer ) - 1 ) )
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{
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if ( msg[i] == '\n' && msg[i+1] == '\r' )
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{
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b[0] = '\r';
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b[1] = '\n';
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b += 2;
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i++;
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}
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else if ( msg[i] == '\r' )
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{
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b[0] = '\r';
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b[1] = '\n';
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b += 2;
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}
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else if ( msg[i] == '\n' )
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{
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b[0] = '\r';
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b[1] = '\n';
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b += 2;
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}
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else if ( IsColorString( &msg[i] ) )
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{
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i++;
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}
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else
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{
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*b= msg[i];
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b++;
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}
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i++;
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}
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*b = 0;
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bufLen = b - buffer;
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s_totalChars += bufLen;
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// replace selection instead of appending if we're overflowing
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if ( s_totalChars > 0x7fff )
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{
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SendMessage( s_wcd.hwndBuffer, EM_SETSEL, 0, -1 );
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s_totalChars = bufLen;
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}
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// put this text into the windows console
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SendMessage( s_wcd.hwndBuffer, EM_LINESCROLL, 0, 0xffff );
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SendMessage( s_wcd.hwndBuffer, EM_SCROLLCARET, 0, 0 );
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SendMessage( s_wcd.hwndBuffer, EM_REPLACESEL, 0, (LPARAM) buffer );
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}
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/*
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================
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Sys_Msg
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formatted message
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================
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*/
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void Sys_MsgW( const char *pMsg, ... )
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{
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va_list argptr;
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char text[MAX_INPUTLINE];
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va_start (argptr, pMsg);
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vsprintf (text, pMsg, argptr);
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va_end (argptr);
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Sys_Print( text );
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}
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void Sys_MsgDevW( const char *pMsg, ... )
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{
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va_list argptr;
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char text[MAX_INPUTLINE];
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if(debug_mode)
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{
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va_start (argptr, pMsg);
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vsprintf (text, pMsg, argptr);
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va_end (argptr);
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Sys_Print( text );
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}
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}
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/*
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================
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Sys_CreateConsoleW
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create win32 console
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================
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*/
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void Sys_CreateConsoleW( void )
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{
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HDC hDC;
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WNDCLASS wc;
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RECT rect;
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int nHeight;
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int swidth, sheight;
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int DEDSTYLE = WS_POPUPWINDOW | WS_CAPTION;// | WS_MINIMIZEBOX;
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int CONSTYLE = WS_CHILD | WS_VISIBLE | WS_VSCROLL | WS_BORDER | WS_EX_CLIENTEDGE | ES_LEFT | ES_MULTILINE | ES_AUTOVSCROLL | ES_READONLY;
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memset( &wc, 0, sizeof( wc ) );
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wc.style = 0;
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wc.lpfnWndProc = (WNDPROC) ConWndProc;
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wc.cbClsExtra = 0;
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wc.cbWndExtra = 0;
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wc.hInstance = base_hInstance;
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wc.hIcon = LoadIcon( base_hInstance, MAKEINTRESOURCE(IDI_ICON1));
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wc.hCursor = LoadCursor (NULL,IDC_ARROW);
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wc.hbrBackground = (void *)COLOR_3DSHADOW;
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wc.lpszMenuName = 0;
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wc.lpszClassName = SYSCONSOLE;
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if (!RegisterClass (&wc) ) return;
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if(console_read_only)
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{
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rect.left = 0;
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rect.right = 536;
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rect.top = 0;
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rect.bottom = 364;
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}
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else
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{
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rect.left = 0;
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rect.right = 540;
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rect.top = 0;
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rect.bottom = 392;
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}
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AdjustWindowRect( &rect, DEDSTYLE, FALSE );
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hDC = GetDC( GetDesktopWindow() );
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swidth = GetDeviceCaps( hDC, HORZRES );
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sheight = GetDeviceCaps( hDC, VERTRES );
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ReleaseDC( GetDesktopWindow(), hDC );
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s_wcd.windowWidth = rect.right - rect.left;
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s_wcd.windowHeight = rect.bottom - rect.top;
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s_wcd.hWnd = CreateWindowEx( WS_EX_DLGMODALFRAME, SYSCONSOLE, "Xash Console", DEDSTYLE, ( swidth - 600 ) / 2, ( sheight - 450 ) / 2 , rect.right - rect.left + 1, rect.bottom - rect.top + 1, NULL, NULL, base_hInstance, NULL );
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if ( s_wcd.hWnd == NULL ) return;
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// create fonts
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hDC = GetDC( s_wcd.hWnd );
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nHeight = -MulDiv( 8, GetDeviceCaps( hDC, LOGPIXELSY), 72);
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s_wcd.hfBufferFont = CreateFont( nHeight, 0, 0, 0, FW_LIGHT, 0, 0, 0, DEFAULT_CHARSET, OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, FF_MODERN | FIXED_PITCH, "Fixedsys" );
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ReleaseDC( s_wcd.hWnd, hDC );
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if(!console_read_only)
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{
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// create the input line
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s_wcd.hwndInputLine = CreateWindowEx( WS_EX_CLIENTEDGE, "edit", NULL, WS_CHILD | WS_VISIBLE | WS_BORDER | ES_LEFT | ES_AUTOHSCROLL, 0, 366, 450, 25, s_wcd.hWnd, ( HMENU ) INPUT_ID, base_hInstance, NULL );
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s_wcd.hwndButtonSubmit = CreateWindow( "button", NULL, BS_PUSHBUTTON | WS_VISIBLE | WS_CHILD | BS_DEFPUSHBUTTON, 452, 367, 87, 25, s_wcd.hWnd, ( HMENU ) SUBMIT_ID, base_hInstance, NULL );
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SendMessage( s_wcd.hwndButtonSubmit, WM_SETTEXT, 0, ( LPARAM ) "submit" );
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}
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// create the scrollbuffer
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GetClientRect(s_wcd.hWnd, &rect);
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s_wcd.hwndBuffer = CreateWindowEx(WS_EX_DLGMODALFRAME | WS_EX_CLIENTEDGE, "edit", NULL, CONSTYLE, 0, 0, rect.right - rect.left, 365, s_wcd.hWnd, ( HMENU )EDIT_ID, base_hInstance, NULL );
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SendMessage( s_wcd.hwndBuffer, WM_SETFONT, ( WPARAM ) s_wcd.hfBufferFont, 0 );
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if(!console_read_only)
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{
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s_wcd.SysInputLineWndProc = ( WNDPROC ) SetWindowLong( s_wcd.hwndInputLine, GWL_WNDPROC, ( long ) InputLineWndProc );
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SendMessage( s_wcd.hwndInputLine, WM_SETFONT, ( WPARAM ) s_wcd.hfBufferFont, 0 );
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}
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//show console if needed
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if( show_always )
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{
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//make console visible
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ShowWindow( s_wcd.hWnd, SW_SHOWDEFAULT);
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UpdateWindow( s_wcd.hWnd );
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SetForegroundWindow( s_wcd.hWnd );
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if(console_read_only) SetFocus( s_wcd.hWnd );
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else SetFocus( s_wcd.hwndInputLine );
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s_wcd.status = true;
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}
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else s_wcd.status = false;
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}
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/*
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================
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Sys_DestroyConsoleW
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destroy win32 console
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================
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*/
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void Sys_DestroyConsoleW( void )
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{
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if ( s_wcd.hWnd )
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{
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DeleteObject(s_wcd.hbrEditBackground);
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DeleteObject( s_wcd.hbrErrorBackground);
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DeleteObject( s_wcd.hfBufferFont );
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ShowWindow( s_wcd.hWnd, SW_HIDE );
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DestroyWindow( s_wcd.hWnd );
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s_wcd.hWnd = 0;
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}
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UnregisterClass (SYSCONSOLE, base_hInstance);
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}
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/*
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================
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Sys_InputW
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returned input text
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================
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*/
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char *Sys_InputW( void )
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{
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if ( s_wcd.consoleText[0] == 0 ) return NULL;
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strcpy( s_wcd.returnedText, s_wcd.consoleText );
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s_wcd.consoleText[0] = 0;
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return s_wcd.returnedText;
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}
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/*
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================
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Sys_ErrorW
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NOTE: we must prepare engine to shutdown
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before call this
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================
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*/
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void Sys_ErrorW(char *error, ...)
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{
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va_list argptr;
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MSG msg;
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char text[MAX_INPUTLINE];
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if(sys_error) return; //don't multiple executes
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Sys_Print( "Error: " );
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va_start (argptr, error);
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vsprintf (text, error, argptr);
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va_end (argptr);
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sys_error = true;
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Sys_ShowConsole( true );
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Sys_Print( text ); //print error message
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ZeroMemory(&msg, sizeof(msg));
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SetFocus( s_wcd.hWnd );
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// wait for the user to quit
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while(msg.message != WM_QUIT)
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{
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if(PeekMessage(&msg, 0, 0, 0, PM_REMOVE))
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{
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TranslateMessage(&msg);
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DispatchMessage(&msg);
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}
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else Sleep( 20 );
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}
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Sys_Exit();
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} |