From 8c9c787a1326b90490543bd50b56fce9b89d9807 Mon Sep 17 00:00:00 2001
From: jaybinks <jaybinks@b956fd51-792f-4845-bead-9b4dfca2ff2c>
Date: Sat, 3 Nov 2007 02:31:06 +0000
Subject: Windows Lazarus Build working again... Lazarus Project file includes
 the DPR, so that we have a unified Uses Clause ( keep this in mind please )

added "Delphi" to switches

git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@560 b956fd51-792f-4845-bead-9b4dfca2ff2c
---
 Game/Code/Classes/UCommon.pas | 603 +++++++++++++++++++++---------------------
 1 file changed, 301 insertions(+), 302 deletions(-)

(limited to 'Game/Code/Classes/UCommon.pas')

diff --git a/Game/Code/Classes/UCommon.pas b/Game/Code/Classes/UCommon.pas
index 43017aff..65d98e30 100644
--- a/Game/Code/Classes/UCommon.pas
+++ b/Game/Code/Classes/UCommon.pas
@@ -1,302 +1,301 @@
-unit UCommon;
-
-interface
-
-{$IFDEF FPC}
-  {$MODE Delphi}
-{$ENDIF}
-
-{$I switches.inc}
-
-uses
-  SysUtils,
-{$IFDEF LAZARUS}
-   lResources,
-{$ENDIF}   
-   ULog,
-{$IFDEF DARWIN}
-  messages,
-{$ENDIF}
-{$IFDEF win32}
-   windows;
-{$ELSE}
-   lcltype,
-   messages;
-{$ENDIF}
-
-{$IFNDEF win32}
-type
-  hStream        = THandle;
-  HGLRC          = THandle;
-  TLargeInteger  = Int64;
-  TWin32FindData = LongInt;
-{$ENDIF}
-
-{$IFDEF LAZARUS}
-  function LazFindResource( const aName, aType : String ): TLResource;
-{$ENDIF}
-
-{$IFDEF FPC}
-
-function RandomRange(aMin: Integer; aMax: Integer) : Integer;
-
-function MaxValue(const Data: array of Double): Double;
-function MinValue(const Data: array of Double): Double;
-
-  {$IFDEF WIN32}
-  type
-    TWndMethod = procedure(var Message: TMessage) of object;
-  function  AllocateHWnd(Method: TWndMethod): HWND;
-  procedure DeallocateHWnd(Wnd: HWND);
-  {$ENDIF} // Win32
-
-{$ENDIF} // FPC Only
-
-function StringReplaceW(text : WideString; search, rep: WideChar):WideString;
-function AdaptFilePaths( const aPath : widestring ): widestring;
-
-
-{$IFNDEF win32}
-(*
-  function QueryPerformanceCounter(lpPerformanceCount:TLARGEINTEGER):Bool;
-  function QueryPerformanceFrequency(lpFrequency:TLARGEINTEGER):Bool;
-*)
-  procedure ZeroMemory( Destination: Pointer; Length: DWORD );
-{$ENDIF}
-
-{$IFDEF MSWINDOWS}
-
-type
-  TSearchRecW = record
-    Time: Integer;
-    Size: Integer;
-    Attr: Integer;
-    Name: WideString;
-    ExcludeAttr: Integer;
-    FindHandle: THandle;
-    FindData: TWin32FindDataW;
-  end;
-
-  function  FindFirstW(const Path: WideString; Attr: Integer; var  F: TSearchRecW): Integer;
-  function  FindNextW(var F: TSearchRecW): Integer;
-  procedure FindCloseW(var F: TSearchRecW);
-  function  FindMatchingFileW(var F: TSearchRecW): Integer;
-  function  DirectoryExistsW(const Directory: widestring): Boolean;
-{$endif}
-
-implementation
-
-function StringReplaceW(text : WideString; search, rep: WideChar):WideString;
-var
-  iPos  : integer;
-//  sTemp : WideString;
-begin
-(*
-  result := text;
-  iPos   := Pos(search, result);
-  while (iPos > 0) do
-  begin
-    sTemp  := copy(result, iPos + length(search), length(result));
-    result := copy(result, 1, iPos - 1) + rep + sTEmp;
-    iPos   := Pos(search, result);
-  end;
-*)
-  result := text;
-
-  if search = rep then
-    exit;
-
-  for iPos := 0 to length( result ) - 1 do
-  begin
-    if result[ iPos ] = search then
-      result[ iPos ] := rep;
-  end;
-end;
-
-function AdaptFilePaths( const aPath : widestring ): widestring;
-begin
-  result := StringReplaceW( aPath, '\', PathDelim );//, [rfReplaceAll] );
-end;
-
-
-{$IFNDEF win32}
-procedure ZeroMemory( Destination: Pointer; Length: DWORD );
-begin
-  FillChar( Destination^, Length, 0 );
-end; //ZeroMemory
-
-(*
-function QueryPerformanceCounter(lpPerformanceCount:TLARGEINTEGER):Bool;
-
-  // From http://en.wikipedia.org/wiki/RDTSC
-  function RDTSC: Int64; register;
-  asm
-    rdtsc
-  end;
-
-begin
-  // Use clock_gettime  here maybe ... from libc
-  lpPerformanceCount := RDTSC();
-  result := true;
-end;
-
-function QueryPerformanceFrequency(lpFrequency:TLARGEINTEGER):Bool;
-begin
-  lpFrequency := 0;
-  result := true;
-end;
-*)
-{$ENDIF}
-
-
-{$IFDEF LAZARUS}
-
-function LazFindResource( const aName, aType : String ): TLResource;
-var
-  iCount : Integer;
-begin
-  result := nil;
-  
-  for iCount := 0 to LazarusResources.count -1 do
-  begin
-    if ( LazarusResources.items[ iCount ].Name      = aName ) AND
-       ( LazarusResources.items[ iCount ].ValueType = aType ) THEN
-    begin
-      result := LazarusResources.items[ iCount ];
-      exit;
-    end;
-  end;
-end;
-{$ENDIF}
-
-{$IFDEF FPC}
-function MaxValue(const Data: array of Double): Double;
-var
-  I: Integer;
-begin
-  Result := Data[Low(Data)];
-  for I := Low(Data) + 1 to High(Data) do
-    if Result < Data[I] then
-      Result := Data[I];
-end;
-
-function MinValue(const Data: array of Double): Double;
-var
-  I: Integer;
-begin
-  Result := Data[Low(Data)];
-  for I := Low(Data) + 1 to High(Data) do
-    if Result > Data[I] then
-      Result := Data[I];
-end;
-
-function RandomRange(aMin: Integer; aMax: Integer) : Integer;
-begin
-RandomRange := Random(aMax-aMin) + aMin ;
-end;
-
-
-// NOTE !!!!!!!!!!
-// AllocateHWnd is in lclintfh.inc
-
-{$IFDEF MSWINDOWS}
-// TODO : JB this is dodgey and bad... find a REAL solution !
-function AllocateHWnd(Method: TWndMethod): HWND;
-var
-  TempClass: TWndClass;
-  ClassRegistered: Boolean;
-begin
-  Result := CreateWindowEx(WS_EX_TOOLWINDOW, '', '', WS_POPUP , 0, 0, 0, 0, 0, 0, HInstance, nil);
-end;
-
-procedure DeallocateHWnd(Wnd: HWND);
-var
-  Instance: Pointer;
-begin
-  Instance := Pointer(GetWindowLong(Wnd, GWL_WNDPROC));
-  DestroyWindow(Wnd);
-end;
-{$ENDIF}
-{$IFDEF DARWIN}
-// TODO : Situation for the mac isn't better !
-function AllocateHWnd(Method: TWndMethod): HWND;
-begin
-end;
-
-procedure DeallocateHWnd(Wnd: HWND);
-begin
-end;
-{$ENDIF}
-
-
-
-
-{$ENDIF}
-
-{$ifdef MSWINDOWS}
-function FindFirstW(const Path: widestring; Attr: Integer; var  F: TSearchRecW): Integer;
-const
-  faSpecial = faHidden or faSysFile or faVolumeID or faDirectory;
-begin
-  F.ExcludeAttr := not Attr and faSpecial;
-  F.FindHandle := FindFirstFileW(PWideChar(Path), F.FindData);
-  if F.FindHandle <> INVALID_HANDLE_VALUE then
-  begin
-    Result := FindMatchingFileW(F);
-    if Result <> 0 then FindCloseW(F);
-  end else
-    Result := GetLastError;
-end;
-
-function FindNextW(var F: TSearchRecW): Integer;
-begin
-  if FindNextFileW(F.FindHandle, F.FindData) then
-    Result := FindMatchingFileW(F)
-  else
-    Result := GetLastError;
-end;
-
-procedure FindCloseW(var F: TSearchRecW);
-begin
-  if F.FindHandle <> INVALID_HANDLE_VALUE then
-  begin
-    Windows.FindClose(F.FindHandle);
-    F.FindHandle := INVALID_HANDLE_VALUE;
-  end;
-end;
-
-function FindMatchingFileW(var F: TSearchRecW): Integer;
-var
-  LocalFileTime: TFileTime;
-begin
-  with F do
-  begin
-    while FindData.dwFileAttributes and ExcludeAttr <> 0 do
-      if not FindNextFileW(FindHandle, FindData) then
-      begin
-        Result := GetLastError;
-        Exit;
-      end;
-    FileTimeToLocalFileTime(FindData.ftLastWriteTime, LocalFileTime);
-    FileTimeToDosDateTime(LocalFileTime, LongRec(Time).Hi, LongRec(Time).Lo);
-    Size := FindData.nFileSizeLow;
-    Attr := FindData.dwFileAttributes;
-    Name := FindData.cFileName;
-  end;
-  Result := 0;
-end;
-
-function DirectoryExistsW(const Directory: widestring): Boolean;
-var
-  Code: Integer;
-begin
-  Code := GetFileAttributesW(PWideChar(Directory));
-  Result := (Code <> -1) and (FILE_ATTRIBUTE_DIRECTORY and Code <> 0);
-end;
-{$endif}
-
-
-
-
-
-end.
+unit UCommon;
+
+interface
+
+{$IFDEF FPC}
+  {$MODE Delphi}
+{$ENDIF}
+
+{$I switches.inc}
+
+uses
+  SysUtils,
+{$IFDEF LAZARUS}
+   lResources,
+{$ENDIF}
+   ULog,
+{$IFDEF DARWIN}
+  messages,
+{$ENDIF}
+{$IFDEF win32}
+   windows;
+{$ELSE}
+   lcltype,
+   messages;
+{$ENDIF}
+
+{$IFNDEF win32}
+type
+  hStream        = THandle;
+  HGLRC          = THandle;
+  TLargeInteger  = Int64;
+  TWin32FindData = LongInt;
+{$ENDIF}
+
+{$IFDEF LAZARUS}
+  function LazFindResource( const aName, aType : String ): TLResource;
+{$ENDIF}
+
+{$IFDEF FPC}
+
+function RandomRange(aMin: Integer; aMax: Integer) : Integer;
+
+function MaxValue(const Data: array of Double): Double;
+function MinValue(const Data: array of Double): Double;
+
+  {$IFDEF WIN32}
+  type
+    TWndMethod = procedure(var Message: TMessage) of object;
+  function  AllocateHWnd(Method: TWndMethod): HWND;
+  procedure DeallocateHWnd(Wnd: HWND);
+  {$ENDIF} // Win32
+
+{$ENDIF} // FPC Only
+
+function StringReplaceW(text : WideString; search, rep: WideChar):WideString;
+function AdaptFilePaths( const aPath : widestring ): widestring;
+
+
+{$IFNDEF win32}
+(*
+  function QueryPerformanceCounter(lpPerformanceCount:TLARGEINTEGER):Bool;
+  function QueryPerformanceFrequency(lpFrequency:TLARGEINTEGER):Bool;
+*)
+  procedure ZeroMemory( Destination: Pointer; Length: DWORD );
+{$ENDIF}
+
+{$IFNDEF FPC}
+type
+  TSearchRecW = record
+    Time: Integer;
+    Size: Integer;
+    Attr: Integer;
+    Name: WideString;
+    ExcludeAttr: Integer;
+    FindHandle: THandle;
+    FindData: TWin32FindDataW;
+  end;
+
+  function  FindFirstW(const Path: WideString; Attr: Integer; var  F: TSearchRecW): Integer;
+  function  FindNextW(var F: TSearchRecW): Integer;
+  procedure FindCloseW(var F: TSearchRecW);
+  function  FindMatchingFileW(var F: TSearchRecW): Integer;
+  function  DirectoryExistsW(const Directory: widestring): Boolean;
+{$endif}
+
+implementation
+
+function StringReplaceW(text : WideString; search, rep: WideChar):WideString;
+var
+  iPos  : integer;
+//  sTemp : WideString;
+begin
+(*
+  result := text;
+  iPos   := Pos(search, result);
+  while (iPos > 0) do
+  begin
+    sTemp  := copy(result, iPos + length(search), length(result));
+    result := copy(result, 1, iPos - 1) + rep + sTEmp;
+    iPos   := Pos(search, result);
+  end;
+*)
+  result := text;
+
+  if search = rep then
+    exit;
+
+  for iPos := 0 to length( result ) - 1 do
+  begin
+    if result[ iPos ] = search then
+      result[ iPos ] := rep;
+  end;
+end;
+
+function AdaptFilePaths( const aPath : widestring ): widestring;
+begin
+  result := StringReplaceW( aPath, '\', PathDelim );//, [rfReplaceAll] );
+end;
+
+
+{$IFNDEF win32}
+procedure ZeroMemory( Destination: Pointer; Length: DWORD );
+begin
+  FillChar( Destination^, Length, 0 );
+end; //ZeroMemory
+
+(*
+function QueryPerformanceCounter(lpPerformanceCount:TLARGEINTEGER):Bool;
+
+  // From http://en.wikipedia.org/wiki/RDTSC
+  function RDTSC: Int64; register;
+  asm
+    rdtsc
+  end;
+
+begin
+  // Use clock_gettime  here maybe ... from libc
+  lpPerformanceCount := RDTSC();
+  result := true;
+end;
+
+function QueryPerformanceFrequency(lpFrequency:TLARGEINTEGER):Bool;
+begin
+  lpFrequency := 0;
+  result := true;
+end;
+*)
+{$ENDIF}
+
+
+{$IFDEF LAZARUS}
+
+function LazFindResource( const aName, aType : String ): TLResource;
+var
+  iCount : Integer;
+begin
+  result := nil;
+  
+  for iCount := 0 to LazarusResources.count -1 do
+  begin
+    if ( LazarusResources.items[ iCount ].Name      = aName ) AND
+       ( LazarusResources.items[ iCount ].ValueType = aType ) THEN
+    begin
+      result := LazarusResources.items[ iCount ];
+      exit;
+    end;
+  end;
+end;
+{$ENDIF}
+
+{$IFDEF FPC}
+function MaxValue(const Data: array of Double): Double;
+var
+  I: Integer;
+begin
+  Result := Data[Low(Data)];
+  for I := Low(Data) + 1 to High(Data) do
+    if Result < Data[I] then
+      Result := Data[I];
+end;
+
+function MinValue(const Data: array of Double): Double;
+var
+  I: Integer;
+begin
+  Result := Data[Low(Data)];
+  for I := Low(Data) + 1 to High(Data) do
+    if Result > Data[I] then
+      Result := Data[I];
+end;
+
+function RandomRange(aMin: Integer; aMax: Integer) : Integer;
+begin
+RandomRange := Random(aMax-aMin) + aMin ;
+end;
+
+
+// NOTE !!!!!!!!!!
+// AllocateHWnd is in lclintfh.inc
+
+{$IFDEF MSWINDOWS}
+// TODO : JB this is dodgey and bad... find a REAL solution !
+function AllocateHWnd(Method: TWndMethod): HWND;
+var
+  TempClass: TWndClass;
+  ClassRegistered: Boolean;
+begin
+  Result := CreateWindowEx(WS_EX_TOOLWINDOW, '', '', WS_POPUP , 0, 0, 0, 0, 0, 0, HInstance, nil);
+end;
+
+procedure DeallocateHWnd(Wnd: HWND);
+var
+  Instance: Pointer;
+begin
+  Instance := Pointer(GetWindowLong(Wnd, GWL_WNDPROC));
+  DestroyWindow(Wnd);
+end;
+{$ENDIF}
+{$IFDEF DARWIN}
+// TODO : Situation for the mac isn't better !
+function AllocateHWnd(Method: TWndMethod): HWND;
+begin
+end;
+
+procedure DeallocateHWnd(Wnd: HWND);
+begin
+end;
+{$ENDIF}
+
+
+
+
+{$ENDIF}
+
+{$ifNdef FPC}
+function FindFirstW(const Path: widestring; Attr: Integer; var  F: TSearchRecW): Integer;
+const
+  faSpecial = faHidden or faSysFile or faVolumeID or faDirectory;
+begin
+  F.ExcludeAttr := not Attr and faSpecial;
+  F.FindHandle  := FindFirstFileW(PWideChar(Path), F.FindData);
+  if F.FindHandle <> INVALID_HANDLE_VALUE then
+  begin
+    Result := FindMatchingFileW(F);
+    if Result <> 0 then FindCloseW(F);
+  end else
+    Result := GetLastError;
+end;
+
+function FindNextW(var F: TSearchRecW): Integer;
+begin
+  if FindNextFileW(F.FindHandle, F.FindData) then
+    Result := FindMatchingFileW(F)
+  else
+    Result := GetLastError;
+end;
+
+procedure FindCloseW(var F: TSearchRecW);
+begin
+  if F.FindHandle <> INVALID_HANDLE_VALUE then
+  begin
+    Windows.FindClose(F.FindHandle);
+    F.FindHandle := INVALID_HANDLE_VALUE;
+  end;
+end;
+
+function FindMatchingFileW(var F: TSearchRecW): Integer;
+var
+  LocalFileTime: TFileTime;
+begin
+  with F do
+  begin
+    while FindData.dwFileAttributes and ExcludeAttr <> 0 do
+      if not FindNextFileW(FindHandle, FindData) then
+      begin
+        Result := GetLastError;
+        Exit;
+      end;
+    FileTimeToLocalFileTime(FindData.ftLastWriteTime, LocalFileTime);
+    FileTimeToDosDateTime(LocalFileTime, LongRec(Time).Hi, LongRec(Time).Lo);
+    Size := FindData.nFileSizeLow;
+    Attr := FindData.dwFileAttributes;
+    Name := FindData.cFileName;
+  end;
+  Result := 0;
+end;
+
+function DirectoryExistsW(const Directory: widestring): Boolean;
+var
+  Code: Integer;
+begin
+  Code := GetFileAttributesW(PWideChar(Directory));
+  Result := (Code <> -1) and (FILE_ATTRIBUTE_DIRECTORY and Code <> 0);
+end;
+{$endif}
+
+
+
+
+
+end.
-- 
cgit v1.2.3