63 lines
2.5 KiB
C++
63 lines
2.5 KiB
C++
//
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// Debug output
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//
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#include "DebugOut.h"
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CDebugOut Dbg;
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static const CHAR szClassName[] = "DebugWindow_wndclass";
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CDebugOut::CDebugOut()
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{
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#if defined(_DEBUG) || defined(_DEBUGOUT)
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hWndDebugOutput = ::FindWindow( szClassName, NULL );
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if( !hWndDebugOutput ) {
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::OutputDebugString( "DebugWindow がありません\n" );
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}
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#endif
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}
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void CDebugOut::Clear()
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{
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#if defined(_DEBUG) || defined(_DEBUGOUT)
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if( hWndDebugOutput ) {
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if( ::IsWindow( hWndDebugOutput ) ) {
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::SendMessage( hWndDebugOutput, WM_APP+1, (WPARAM)NULL, (LPARAM)NULL );
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}
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}
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#endif
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}
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void __cdecl CDebugOut::Out( LPSTR fmt, ... )
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{
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#if defined(_DEBUG) || defined(_DEBUGOUT)
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CHAR buf[1000];
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va_list va;
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va_start( va, fmt );
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::vsprintf( buf, fmt, va );
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if( hWndDebugOutput ) {
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if( ::IsWindow( hWndDebugOutput ) ) {
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COPYDATASTRUCT cds;
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cds.dwData = 0;
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cds.lpData = (void*)buf;
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cds.cbData = ::strlen(buf)+1; // 終端のNULLも送る
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// 文字列送信
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::SendMessage( hWndDebugOutput, WM_COPYDATA, (WPARAM)NULL, (LPARAM)&cds );
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} else {
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::OutputDebugString( buf );
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}
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} else {
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::OutputDebugString( buf );
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}
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#endif
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}
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void CDebugOut::Out( const string& str )
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{
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#if defined(_DEBUG) || defined(_DEBUGOUT)
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Out( (LPSTR)str.c_str() );
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#endif
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}
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