diff options
Diffstat (limited to '')
| -rw-r--r-- | Game/Code/Classes/ULog.pas | 364 |
1 files changed, 0 insertions, 364 deletions
diff --git a/Game/Code/Classes/ULog.pas b/Game/Code/Classes/ULog.pas deleted file mode 100644 index 542fa0b3..00000000 --- a/Game/Code/Classes/ULog.pas +++ /dev/null @@ -1,364 +0,0 @@ -unit ULog;
-
-interface
-
-{$IFDEF FPC}
- {$MODE Delphi}
-{$ENDIF}
-
-{$I switches.inc}
-
-uses
- Classes;
-
-type
- TLog = class
- public
- BenchmarkTimeStart: array[0..7] of real;
- BenchmarkTimeLength: array[0..7] of real;//TDateTime;
-
- FileBenchmark: TextFile;
- FileBenchmarkO: boolean; // opened
- FileError: TextFile;
- FileErrorO: boolean; // opened
-
- Title: String; //Application Title
-
- //Should Log Files be written
- Enabled: Boolean;
-
- constructor Create;
-
- // destuctor
- destructor Destroy; override;
-
- // benchmark
- procedure BenchmarkStart(Number: integer);
- procedure BenchmarkEnd(Number: integer);
- procedure LogBenchmark(Text: string; Number: integer);
-
- // error
- procedure LogError(Text: string); overload;
-
- //Critical Error (Halt + MessageBox)
- procedure CriticalError(Text: string);
-
- // voice
- procedure LogVoice(SoundNr: integer);
-
- // compability
- procedure LogStatus(Log1, Log2: string);
- procedure LogError(Log1, Log2: string); overload;
- procedure LogBuffer(const buf : Pointer; const bufLength : Integer; filename : string);
- end;
-
-procedure SafeWriteLn(const msg: string); inline;
-
-var
- Log: TLog;
-
-implementation
-
-uses
- {$IFDEF win32}
- windows,
- {$ENDIF}
- SysUtils,
- DateUtils,
-//UFiles,
- UMain,
- URecord,
- UTime,
-//UIni, // JB - Seems to not be needed.
- {$IFDEF FPC}
- sdl,
- {$ENDIF}
- UCommandLine;
-
-{$IFDEF FPC}
-var
- MessageList: TStringList;
- ConsoleHandler: TThreadID;
- ConsoleMutex: PSDL_Mutex;
- ConsoleCond: PSDL_Cond;
-{$ENDIF}
-
-{$IFDEF FPC}
-{*
- * The console-handlers main-function.
- * TODO: create a quit-event on closing.
- *}
-function ConsoleHandlerFunc(param: pointer): PtrInt;
-var
- i: integer;
-begin
- while true do
- begin
- SDL_mutexP(ConsoleMutex);
- while (MessageList.Count = 0) do
- SDL_CondWait(ConsoleCond, ConsoleMutex);
- for i := 0 to MessageList.Count-1 do
- begin
- WriteLn(MessageList[i]);
- end;
- MessageList.Clear();
- SDL_mutexV(ConsoleMutex);
- end;
- result := 0;
-end;
-{$ENDIF}
-
-{*
- * With FPC console output is not thread-safe.
- * Using WriteLn() from external threads (like in SDL callbacks)
- * will damage the heap and crash the program.
- * Most probably FPC uses thread-local-data (TLS) to lock a mutex on
- * the console-buffer. This does not work with external lib's threads
- * because these do not have the TLS data and so it crashes while
- * accessing unallocated memory.
- * The solution is to create an FPC-managed thread which has the TLS data
- * and use it to handle the console-output (hence it is called Console-Handler)
- * It should be safe to do so, but maybe FPC requires the main-thread to access
- * the console-buffer only. In this case output should be delegated to it.
- *
- * TODO: - check if it is safe if an FPC-managed thread different than the
- * main-thread accesses the console-buffer in FPC.
- * - check if Delphi's WriteLn is thread-safe.
- * - check if we need to synchronize file-output too
- * - Use TEvent and TCriticalSection instead of the SDL equivalents.
- * Note: If those two objects use TLS they might crash FPC too.
- *}
-procedure SafeWriteLn(const msg: string);
-begin
-{$IFDEF FPC}
- SDL_mutexP(ConsoleMutex);
- MessageList.Add(msg);
- SDL_CondSignal(ConsoleCond);
- SDL_mutexV(ConsoleMutex);
-{$ELSE}
- WriteLn(msg);
-{$ENDIF}
-end;
-
-constructor TLog.Create;
-begin
-{$IFDEF FPC}
- // TODO: check for the main-thread?
- //GetCurrentThreadThreadId();
- MessageList := TStringList.Create();
- ConsoleMutex := SDL_CreateMutex();
- ConsoleCond := SDL_CreateCond();
- ConsoleHandler := BeginThread(@ConsoleHandlerFunc);
-{$ENDIF}
-end;
-
-destructor TLog.Destroy;
-begin
- if FileBenchmarkO then CloseFile(FileBenchmark);
-// if FileAnalyzeO then CloseFile(FileAnalyze);
- if FileErrorO then CloseFile(FileError);
-end;
-
-procedure TLog.BenchmarkStart(Number: integer);
-begin
- BenchmarkTimeStart[Number] := USTime.GetTime; //Time;
-end;
-
-procedure TLog.BenchmarkEnd(Number: integer);
-begin
- BenchmarkTimeLength[Number] := USTime.GetTime {Time} - BenchmarkTimeStart[Number];
-end;
-
-procedure TLog.LogBenchmark(Text: string; Number: integer);
-var
- Minutes: integer;
- Seconds: integer;
- Miliseconds: integer;
-
- MinutesS: string;
- SecondsS: string;
- MilisecondsS: string;
-
- ValueText: string;
-begin
- if Enabled AND (Params.Benchmark) then begin
- if not FileBenchmarkO then begin
- FileBenchmarkO := true;
- AssignFile(FileBenchmark, LogPath + 'Benchmark.log');
- {$I-}
- Rewrite(FileBenchmark);
- if IOResult = 0 then FileBenchmarkO := true;
- {$I+}
-
- //If File is opened write Date to Benchmark File
- If (FileBenchmarkO) then
- begin
- WriteLn(FileBenchmark, Title + ' Benchmark File');
- WriteLn(FileBenchmark, 'Date: ' + DatetoStr(Now) + ' Time: ' + TimetoStr(Now));
- WriteLn(FileBenchmark, '-------------------');
-
- Flush(FileBenchmark);
- end;
- end;
-
- if FileBenchmarkO then begin
- Miliseconds := Trunc(Frac(BenchmarkTimeLength[Number]) * 1000);
- Seconds := Trunc(BenchmarkTimeLength[Number]) mod 60;
- Minutes := Trunc((BenchmarkTimeLength[Number] - Seconds) / 60);
-// ValueText := FloatToStr(BenchmarkTimeLength[Number]);
-
-{ ValueText := FloatToStr(
- SecondOf(BenchmarkTimeLength[Number]) + MilliSecondOf(BenchmarkTimeLength[Number])/1000
- );
- if MinuteOf(BenchmarkTimeLength[Number]) >= 1 then
- ValueText := IntToStr(MinuteOf(BenchmarkTimeLength[Number])) + ':' + ValueText;
- WriteLn(FileBenchmark, Text + ': ' + ValueText + ' seconds');}
-
- if (Minutes = 0) and (Seconds = 0) then begin
- MilisecondsS := IntToStr(Miliseconds);
- ValueText := MilisecondsS + ' miliseconds';
- end;
-
- if (Minutes = 0) and (Seconds >= 1) then begin
- MilisecondsS := IntToStr(Miliseconds);
- while Length(MilisecondsS) < 3 do MilisecondsS := '0' + MilisecondsS;
-
- SecondsS := IntToStr(Seconds);
-
- ValueText := SecondsS + ',' + MilisecondsS + ' seconds';
- end;
-
- if Minutes >= 1 then begin
- MilisecondsS := IntToStr(Miliseconds);
- while Length(MilisecondsS) < 3 do MilisecondsS := '0' + MilisecondsS;
-
- SecondsS := IntToStr(Seconds);
- while Length(SecondsS) < 2 do SecondsS := '0' + SecondsS;
-
- MinutesS := IntToStr(Minutes);
-
- ValueText := MinutesS + ':' + SecondsS + ',' + MilisecondsS + ' minutes';
- end;
-
- WriteLn(FileBenchmark, Text + ': ' + ValueText);
- Flush(FileBenchmark);
- end;
- end;
-end;
-
-procedure TLog.LogError(Text: string);
-begin
- if Enabled AND (not FileErrorO) then begin
- //FileErrorO := true;
- AssignFile(FileError, LogPath + 'Error.log');
- {$I-}
- Rewrite(FileError);
- if IOResult = 0 then FileErrorO := true;
- {$I+}
-
- //If File is opened write Date to Error File
- If (FileErrorO) then
- begin
- WriteLn(FileError, Title + ' Error Log');
- WriteLn(FileError, 'Date: ' + DatetoStr(Now) + ' Time: ' + TimetoStr(Now));
- WriteLn(FileError, '-------------------');
-
- Flush(FileError);
- end;
- end;
-
- if FileErrorO then begin
- try
- WriteLn(FileError, Text);
- Flush(FileError);
- except
- FileErrorO := false;
- end;
- end;
- {$IFDEF DEBUG}
- SafeWriteLn('Error: ' + Text);
- {$ENDIF}
-end;
-
-procedure TLog.LogVoice(SoundNr: integer);
-var
- FileVoice: File;
- FS: TFileStream;
- FileName: string;
- Num: integer;
- BL: integer;
-begin
- for Num := 1 to 9999 do begin
- FileName := IntToStr(Num);
- while Length(FileName) < 4 do FileName := '0' + FileName;
- FileName := LogPath + 'Voice' + FileName + '.raw';
- if not FileExists(FileName) then break
- end;
-
-
- FS := TFileStream.Create(FileName, fmCreate);
-
- for BL := 0 to High(AudioInputProcessor.Sound[SoundNr].BufferLong) do begin
- AudioInputProcessor.Sound[SoundNr].BufferLong[BL].Seek(0, soBeginning);
- FS.CopyFrom(AudioInputProcessor.Sound[SoundNr].BufferLong[BL], AudioInputProcessor.Sound[SoundNr].BufferLong[BL].Size);
- end;
-
- FS.Free;
-end;
-
-procedure TLog.LogStatus(Log1, Log2: string);
-begin
- //Just for Debugging
- //Comment for Release
- //LogError(Log2 + ': ' + Log1);
-
- //If Debug => Write to Console Output
- {$IFDEF DEBUG}
- // SafeWriteLn(Log2 + ': ' + Log1);
- {$ENDIF}
-end;
-
-procedure TLog.LogError(Log1, Log2: string);
-begin
- LogError(Log1 + ' ['+Log2+']');
-end;
-
-procedure TLog.CriticalError(Text: string);
-begin
- //Write Error to Logfile:
- LogError (Text);
-
- {$IFDEF MSWINDOWS}
- //Show Errormessage
- Messagebox(0, PChar(Text), PChar(Title), MB_ICONERROR or MB_OK);
- {$ELSE}
- // TODO - JB_Linux handle critical error so user can see message.
- SafeWriteLn( 'Critical ERROR :' );
- SafeWriteLn( Text );
- {$ENDIF}
-
- //Exit Application
- Halt;
-end;
-
-procedure TLog.LogBuffer(const buf: Pointer; const bufLength: Integer; filename: string);
-var
- f : TFileStream;
-begin
- f := nil;
-
- try
- f := TFileStream.Create( filename, fmCreate);
- f.Write( buf^, bufLength);
- f.Free;
- except
- on e : Exception do begin
- Log.LogError('TLog.LogBuffer: Failed to log buffer into file "' + filename + '". ErrMsg: ' + e.Message);
- f.Free;
- end;
- end;
-end;
-
-end.
-
-
|