www.pudn.com > DelphiX_for7.zip > DXETable.pas
unit DXETable;
interface
{$INCLUDE DelphiXcfg.inc}
uses
Windows, SysUtils, DirectX;
function WindowsErrorMsg(ErrorCode: HRESULT): string;
function DDrawErrorMsg(ErrorCode: HRESULT): string;
function D3DErrorMsg(ErrorCode: HRESULT): string;
function D3DRMErrorMsg(ErrorCode: HRESULT): string;
function DSoundErrorMsg(ErrorCode: HRESULT): string;
function DInputErrorMsg(ErrorCode: HRESULT): string;
function DPlayErrorMsg(ErrorCode: HRESULT): string;
implementation
uses DXConsts;
function WindowsErrorMsg(ErrorCode: HRESULT): string;
var
Buf: array [Byte] of Char;
begin
Result := '';
if ErrorCode<>0 then
begin
if FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, nil,
ErrorCode, LOCALE_USER_DEFAULT, Buf, sizeof(Buf), nil)<>0 then
begin
Result := Buf;
{ Last #13#10 is deleted. }
while Copy(Result, Length(Result)-1, 2)=#13#10 do
Result := Copy(Result, 1, Length(Result)-2);
end else
Result := Format(SUnknownError, [ErrorCode]);
end;
end;
function DDrawErrorMsg(ErrorCode: HRESULT): string;
begin
case ErrorCode of
DD_OK : Result := 'DD_OK';
DDERR_ALREADYINITIALIZED : Result := 'DDERR_ALREADYINITIALIZED';
DDERR_BLTFASTCANTCLIP : Result := 'DDERR_BLTFASTCANTCLIP';
DDERR_CANNOTATTACHSURFACE : Result := 'DDERR_CANNOTATTACHSURFACE';
DDERR_CANTCREATEDC : Result := 'DDERR_CANTCREATEDC';
DDERR_CANTDUPLICATE : Result := 'DDERR_CANTDUPLICATE';
DDERR_CLIPPERISUSINGHWND : Result := 'DDERR_CLIPPERISUSINGHWND';
DDERR_COLORKEYNOTSET : Result := 'DDERR_COLORKEYNOTSET';
DDERR_CURRENTLYNOTAVAIL : Result := 'DDERR_CURRENTLYNOTAVAIL';
DDERR_DIRECTDRAWALREADYCREATED : Result := 'DDERR_DIRECTDRAWALREADYCREATED';
DDERR_EXCEPTION : Result := 'DDERR_EXCEPTION';
DDERR_EXCLUSIVEMODEALREADYSET : Result := 'DDERR_EXCLUSIVEMODEALREADYSET';
DDERR_GENERIC : Result := 'DDERR_GENERIC';
DDERR_HEIGHTALIGN : Result := 'DDERR_HEIGHTALIGN';
DDERR_HWNDALREADYSET : Result := 'DDERR_HWNDALREADYSET';
DDERR_HWNDSUBCLASSED : Result := 'DDERR_HWNDSUBCLASSED';
DDERR_IMPLICITLYCREATED : Result := 'DDERR_IMPLICITLYCREATED';
DDERR_INCOMPATIBLEPRIMARY : Result := 'DDERR_INCOMPATIBLEPRIMARY';
DDERR_INVALIDCAPS : Result := 'DDERR_INVALIDCAPS';
DDERR_INVALIDCLIPLIST : Result := 'DDERR_INVALIDCLIPLIST';
DDERR_INVALIDDIRECTDRAWGUID : Result := 'DDERR_INVALIDDIRECTDRAWGUID';
DDERR_INVALIDMODE : Result := 'DDERR_INVALIDMODE';
DDERR_INVALIDOBJECT : Result := 'DDERR_INVALIDOBJECT';
DDERR_INVALIDPARAMS : Result := 'DDERR_INVALIDPARAMS';
DDERR_INVALIDPIXELFORMAT : Result := 'DDERR_INVALIDPIXELFORMAT';
DDERR_INVALIDPOSITION : Result := 'DDERR_INVALIDPOSITION';
DDERR_INVALIDRECT : Result := 'DDERR_INVALIDRECT';
DDERR_LOCKEDSURFACES : Result := 'DDERR_LOCKEDSURFACES';
DDERR_NO3D : Result := 'DDERR_NO3D';
DDERR_NOALPHAHW : Result := 'DDERR_NOALPHAHW';
DDERR_NOBLTHW : Result := 'DDERR_NOBLTHW';
DDERR_NOCLIPLIST : Result := 'DDERR_NOCLIPLIST';
DDERR_NOCLIPPERATTACHED : Result := 'DDERR_NOCLIPPERATTACHED';
DDERR_NOCOLORCONVHW : Result := 'DDERR_NOCOLORCONVHW';
DDERR_NOCOLORKEY : Result := 'DDERR_NOCOLORKEY';
DDERR_NOCOLORKEYHW : Result := 'DDERR_NOCOLORKEYHW';
DDERR_NOCOOPERATIVELEVELSET : Result := 'DDERR_NOCOOPERATIVELEVELSET';
DDERR_NODC : Result := 'DDERR_NODC';
DDERR_NODDROPSHW : Result := 'DDERR_NODDROPSHW';
DDERR_NODIRECTDRAWHW : Result := 'DDERR_NODIRECTDRAWHW';
DDERR_NOEMULATION : Result := 'DDERR_NOEMULATION';
DDERR_NOEXCLUSIVEMODE : Result := 'DDERR_NOEXCLUSIVEMODE';
DDERR_NOFLIPHW : Result := 'DDERR_NOFLIPHW';
DDERR_NOGDI : Result := 'DDERR_NOGDI';
DDERR_NOHWND : Result := 'DDERR_NOHWND';
DDERR_NOMIRRORHW : Result := 'DDERR_NOMIRRORHW';
DDERR_NOOVERLAYDEST : Result := 'DDERR_NOOVERLAYDEST';
DDERR_NOOVERLAYHW : Result := 'DDERR_NOOVERLAYHW';
DDERR_NOPALETTEATTACHED : Result := 'DDERR_NOPALETTEATTACHED';
DDERR_NOPALETTEHW : Result := 'DDERR_NOPALETTEHW';
DDERR_NORASTEROPHW : Result := 'DDERR_NORASTEROPHW';
DDERR_NOROTATIONHW : Result := 'DDERR_NOROTATIONHW';
DDERR_NOSTRETCHHW : Result := 'DDERR_NOSTRETCHHW';
DDERR_NOT4BITCOLOR : Result := 'DDERR_NOT4BITCOLOR';
DDERR_NOT4BITCOLORINDEX : Result := 'DDERR_NOT4BITCOLORINDEX';
DDERR_NOT8BITCOLOR : Result := 'DDERR_NOT8BITCOLOR';
DDERR_NOTAOVERLAYSURFACE : Result := 'DDERR_NOTAOVERLAYSURFACE';
DDERR_NOTEXTUREHW : Result := 'DDERR_NOTEXTUREHW';
DDERR_NOTFLIPPABLE : Result := 'DDERR_NOTFLIPPABLE';
DDERR_NOTFOUND : Result := 'DDERR_NOTFOUND';
DDERR_NOTLOCKED : Result := 'DDERR_NOTLOCKED';
DDERR_NOTPALETTIZED : Result := 'DDERR_NOTPALETTIZED';
DDERR_NOVSYNCHW : Result := 'DDERR_NOVSYNCHW';
DDERR_NOZBUFFERHW : Result := 'DDERR_NOZBUFFERHW';
DDERR_NOZOVERLAYHW : Result := 'DDERR_NOZOVERLAYHW';
DDERR_OUTOFCAPS : Result := 'DDERR_OUTOFCAPS';
DDERR_OUTOFMEMORY : Result := 'DDERR_OUTOFMEMORY';
DDERR_OUTOFVIDEOMEMORY : Result := 'DDERR_OUTOFVIDEOMEMORY';
DDERR_OVERLAYCANTCLIP : Result := 'DDERR_OVERLAYCANTCLIP';
DDERR_OVERLAYCOLORKEYONLYONEACTIVE : Result := 'DDERR_OVERLAYCOLORKEYONLYONEACTIVE';
DDERR_OVERLAYNOTVISIBLE : Result := 'DDERR_OVERLAYNOTVISIBLE';
DDERR_PALETTEBUSY : Result := 'DDERR_PALETTEBUSY';
DDERR_PRIMARYSURFACEALREADYEXISTS : Result := 'DDERR_PRIMARYSURFACEALREADYEXISTS';
DDERR_REGIONTOOSMALL : Result := 'DDERR_REGIONTOOSMALL';
DDERR_SURFACEALREADYATTACHED : Result := 'DDERR_SURFACEALREADYATTACHED';
DDERR_SURFACEALREADYDEPENDENT : Result := 'DDERR_SURFACEALREADYDEPENDENT';
DDERR_SURFACEBUSY : Result := 'DDERR_SURFACEBUSY';
DDERR_SURFACEISOBSCURED : Result := 'DDERR_SURFACEISOBSCURED';
DDERR_SURFACELOST : Result := 'DDERR_SURFACELOST';
DDERR_SURFACENOTATTACHED : Result := 'DDERR_SURFACENOTATTACHED';
DDERR_TOOBIGHEIGHT : Result := 'DDERR_TOOBIGHEIGHT';
DDERR_TOOBIGSIZE : Result := 'DDERR_TOOBIGSIZE';
DDERR_TOOBIGWIDTH : Result := 'DDERR_TOOBIGWIDTH';
DDERR_UNSUPPORTED : Result := 'DDERR_UNSUPPORTED';
DDERR_UNSUPPORTEDFORMAT : Result := 'DDERR_UNSUPPORTEDFORMAT';
DDERR_UNSUPPORTEDMASK : Result := 'DDERR_UNSUPPORTEDMASK';
DDERR_VERTICALBLANKINPROGRESS : Result := 'DDERR_VERTICALBLANKINPROGRESS';
DDERR_WASSTILLDRAWING : Result := 'DDERR_WASSTILLDRAWING';
DDERR_WRONGMODE : Result := 'DDERR_WRONGMODE';
DDERR_XALIGN : Result := 'DDERR_XALIGN';
else
Result := WindowsErrorMsg(ErrorCode);
end;
end;
function D3DErrorMsg(ErrorCode: HRESULT): string;
begin
case ErrorCode of
D3D_OK : Result := 'D3D_OK';
D3DERR_BADMAJORVERSION : Result := 'D3DERR_BADMAJORVERSION';
D3DERR_BADMINORVERSION : Result := 'D3DERR_BADMINORVERSION';
D3DERR_INVALID_DEVICE : Result := 'D3DERR_INVALID_DEVICE';
D3DERR_INITFAILED : Result := 'D3DERR_INITFAILED';
D3DERR_DEVICEAGGREGATED : Result := 'D3DERR_DEVICEAGGREGATED';
D3DERR_EXECUTE_CREATE_FAILED : Result := 'D3DERR_EXECUTE_CREATE_FAILED';
D3DERR_EXECUTE_DESTROY_FAILED : Result := 'D3DERR_EXECUTE_DESTROY_FAILED';
D3DERR_EXECUTE_LOCK_FAILED : Result := 'D3DERR_EXECUTE_LOCK_FAILED';
D3DERR_EXECUTE_UNLOCK_FAILED : Result := 'D3DERR_EXECUTE_UNLOCK_FAILED';
D3DERR_EXECUTE_LOCKED : Result := 'D3DERR_EXECUTE_LOCKED';
D3DERR_EXECUTE_NOT_LOCKED : Result := 'D3DERR_EXECUTE_NOT_LOCKED';
D3DERR_EXECUTE_FAILED : Result := 'D3DERR_EXECUTE_FAILED';
D3DERR_EXECUTE_CLIPPED_FAILED : Result := 'D3DERR_EXECUTE_CLIPPED_FAILED';
D3DERR_TEXTURE_NO_SUPPORT : Result := 'D3DERR_TEXTURE_NO_SUPPORT';
D3DERR_TEXTURE_CREATE_FAILED : Result := 'D3DERR_TEXTURE_CREATE_FAILED';
D3DERR_TEXTURE_DESTROY_FAILED : Result := 'D3DERR_TEXTURE_DESTROY_FAILED';
D3DERR_TEXTURE_LOCK_FAILED : Result := 'D3DERR_TEXTURE_LOCK_FAILED';
D3DERR_TEXTURE_UNLOCK_FAILED : Result := 'D3DERR_TEXTURE_UNLOCK_FAILED';
D3DERR_TEXTURE_LOAD_FAILED : Result := 'D3DERR_TEXTURE_LOAD_FAILED';
D3DERR_TEXTURE_SWAP_FAILED : Result := 'D3DERR_TEXTURE_SWAP_FAILED';
D3DERR_TEXTURE_LOCKED : Result := 'D3DERR_TEXTURE_LOCKED';
D3DERR_TEXTURE_NOT_LOCKED : Result := 'D3DERR_TEXTURE_NOT_LOCKED';
D3DERR_TEXTURE_GETSURF_FAILED : Result := 'D3DERR_TEXTURE_GETSURF_FAILED';
D3DERR_MATRIX_CREATE_FAILED : Result := 'D3DERR_MATRIX_CREATE_FAILED';
D3DERR_MATRIX_DESTROY_FAILED : Result := 'D3DERR_MATRIX_DESTROY_FAILED';
D3DERR_MATRIX_SETDATA_FAILED : Result := 'D3DERR_MATRIX_SETDATA_FAILED';
D3DERR_MATRIX_GETDATA_FAILED : Result := 'D3DERR_MATRIX_GETDATA_FAILED';
D3DERR_SETVIEWPORTDATA_FAILED : Result := 'D3DERR_SETVIEWPORTDATA_FAILED';
D3DERR_INVALIDCURRENTVIEWPORT : Result := 'D3DERR_INVALIDCURRENTVIEWPORT';
D3DERR_INVALIDPRIMITIVETYPE : Result := 'D3DERR_INVALIDPRIMITIVETYPE';
D3DERR_INVALIDVERTEXTYPE : Result := 'D3DERR_INVALIDVERTEXTYPE';
D3DERR_TEXTURE_BADSIZE : Result := 'D3DERR_TEXTURE_BADSIZE';
D3DERR_INVALIDRAMPTEXTURE : Result := 'D3DERR_INVALIDRAMPTEXTURE';
D3DERR_MATERIAL_CREATE_FAILED : Result := 'D3DERR_MATERIAL_CREATE_FAILED';
D3DERR_MATERIAL_DESTROY_FAILED : Result := 'D3DERR_MATERIAL_DESTROY_FAILED';
D3DERR_MATERIAL_SETDATA_FAILED : Result := 'D3DERR_MATERIAL_SETDATA_FAILED';
D3DERR_MATERIAL_GETDATA_FAILED : Result := 'D3DERR_MATERIAL_GETDATA_FAILED';
D3DERR_INVALIDPALETTE : Result := 'D3DERR_INVALIDPALETTE';
D3DERR_ZBUFF_NEEDS_SYSTEMMEMORY : Result := 'D3DERR_ZBUFF_NEEDS_SYSTEMMEMORY';
D3DERR_ZBUFF_NEEDS_VIDEOMEMORY : Result := 'D3DERR_ZBUFF_NEEDS_VIDEOMEMORY';
D3DERR_SURFACENOTINVIDMEM : Result := 'D3DERR_SURFACENOTINVIDMEM';
D3DERR_LIGHT_SET_FAILED : Result := 'D3DERR_LIGHT_SET_FAILED';
D3DERR_LIGHTHASVIEWPORT : Result := 'D3DERR_LIGHTHASVIEWPORT';
D3DERR_LIGHTNOTINTHISVIEWPORT : Result := 'D3DERR_LIGHTNOTINTHISVIEWPORT';
D3DERR_SCENE_IN_SCENE : Result := 'D3DERR_SCENE_IN_SCENE';
D3DERR_SCENE_NOT_IN_SCENE : Result := 'D3DERR_SCENE_NOT_IN_SCENE';
D3DERR_SCENE_BEGIN_FAILED : Result := 'D3DERR_SCENE_BEGIN_FAILED';
D3DERR_SCENE_END_FAILED : Result := 'D3DERR_SCENE_END_FAILED';
D3DERR_INBEGIN : Result := 'D3DERR_INBEGIN';
D3DERR_NOTINBEGIN : Result := 'D3DERR_NOTINBEGIN';
D3DERR_NOVIEWPORTS : Result := 'D3DERR_NOVIEWPORTS';
D3DERR_VIEWPORTDATANOTSET : Result := 'D3DERR_VIEWPORTDATANOTSET';
D3DERR_VIEWPORTHASNODEVICE : Result := 'D3DERR_VIEWPORTHASNODEVICE';
D3DERR_NOCURRENTVIEWPORT : Result := 'D3DERR_NOCURRENTVIEWPORT';
else
Result := WindowsErrorMsg(ErrorCode);
end;
end;
function D3DRMErrorMsg(ErrorCode: HRESULT): string;
begin
case ErrorCode of
D3DRM_OK : Result := 'D3DRM_OK';
D3DRMERR_BADALLOC : Result := 'D3DRMERR_BADALLOC';
D3DRMERR_BADDEVICE : Result := 'D3DRMERR_BADDEVICE';
D3DRMERR_BADFILE : Result := 'D3DRMERR_BADFILE';
D3DRMERR_BADMAJORVERSION : Result := 'D3DRMERR_BADMAJORVERSION';
D3DRMERR_BADMINORVERSION : Result := 'D3DRMERR_BADMINORVERSION';
D3DRMERR_BADOBJECT : Result := 'D3DRMERR_BADOBJECT';
D3DRMERR_BADTYPE : Result := 'D3DRMERR_BADTYPE';
D3DRMERR_BADVALUE : Result := 'D3DRMERR_BADVALUE';
D3DRMERR_FACEUSED : Result := 'D3DRMERR_FACEUSED';
D3DRMERR_FILENOTFOUND : Result := 'D3DRMERR_FILENOTFOUND';
D3DRMERR_NOTDONEYET : Result := 'D3DRMERR_NOTDONEYET';
D3DRMERR_NOTFOUND : Result := 'D3DRMERR_NOTFOUND';
D3DRMERR_UNABLETOEXECUTE : Result := 'D3DRMERR_UNABLETOEXECUTE';
else
Result := WindowsErrorMsg(ErrorCode);
end;
end;
function DSoundErrorMsg(ErrorCode: HRESULT): string;
begin
case ErrorCode of
DS_OK : Result := 'DS_OK';
DSERR_ALLOCATED : Result := 'DSERR_ALLOCATED';
DSERR_ALREADYINITIALIZED : Result := 'DSERR_ALREADYINITIALIZED';
DSERR_BADFORMAT : Result := 'DSERR_BADFORMAT';
DSERR_BUFFERLOST : Result := 'DSERR_BUFFERLOST';
DSERR_CONTROLUNAVAIL : Result := 'DSERR_CONTROLUNAVAIL';
DSERR_GENERIC : Result := 'DSERR_GENERIC';
DSERR_INVALIDPARAM : Result := 'DSERR_INVALIDPARAM';
DSERR_INVALIDCALL : Result := 'DSERR_INVALIDCALL';
DSERR_NOAGGREGATION : Result := 'DSERR_NOAGGREGATION';
DSERR_NODRIVER : Result := 'DSERR_NODRIVER';
DSERR_OUTOFMEMORY : Result := 'DSERR_OUTOFMEMORY';
DSERR_PRIOLEVELNEEDED : Result := 'DSERR_PRIOLEVELNEEDED';
DSERR_UNSUPPORTED : Result := 'DSERR_UNSUPPORTED';
else
Result := WindowsErrorMsg(ErrorCode);
end;
end;
function DInputErrorMsg(ErrorCode: HRESULT): string;
begin
case ErrorCode of
DI_OK : Result := 'DI_OK';
DI_NOTATTACHED : Result := 'DI_NOTATTACHED, DI_BUFFEROVERFLOW, DI_PROPNOEFFECT, DI_POLLEDDEVICE';
DIERR_OLDDIRECTINPUTVERSION : Result := 'DIERR_OLDDIRECTINPUTVERSION';
DIERR_BETADIRECTINPUTVERSION : Result := 'DIERR_BETADIRECTINPUTVERSION';
DIERR_BADDRIVERVER : Result := 'DIERR_BADDRIVERVER';
DIERR_DEVICENOTREG : Result := 'DIERR_DEVICENOTREG';
DIERR_OBJECTNOTFOUND : Result := 'DIERR_OBJECTNOTFOUND';
DIERR_INVALIDPARAM : Result := 'DIERR_INVALIDPARAM';
DIERR_NOINTERFACE : Result := 'DIERR_NOINTERFACE';
DIERR_GENERIC : Result := 'DIERR_GENERIC';
DIERR_OUTOFMEMORY : Result := 'DIERR_OUTOFMEMORY';
DIERR_UNSUPPORTED : Result := 'DIERR_UNSUPPORTED';
DIERR_NOTINITIALIZED : Result := 'DIERR_NOTINITIALIZED';
DIERR_ALREADYINITIALIZED : Result := 'DIERR_ALREADYINITIALIZED';
DIERR_NOAGGREGATION : Result := 'DIERR_NOAGGREGATION';
DIERR_OTHERAPPHASPRIO : Result := 'DIERR_OTHERAPPHASPRIO, DIERR_READONLY, DIERR_HANDLEEXISTS';
DIERR_INPUTLOST : Result := 'DIERR_INPUTLOST';
DIERR_ACQUIRED : Result := 'DIERR_ACQUIRED';
DIERR_NOTACQUIRED : Result := 'DIERR_NOTACQUIRED';
E_PENDING : Result := 'E_PENDING';
else
Result := WindowsErrorMsg(ErrorCode);
end;
end;
function DPlayErrorMsg(ErrorCode: HRESULT): string;
begin
case ErrorCode of
DP_OK : Result := 'DP_OK';
DPERR_ALREADYINITIALIZED : Result := 'DPERR_ALREADYINITIALIZED';
DPERR_ACCESSDENIED : Result := 'DPERR_ACCESSDENIED';
DPERR_ACTIVEPLAYERS : Result := 'DPERR_ACTIVEPLAYERS';
DPERR_BUFFERTOOSMALL : Result := 'DPERR_BUFFERTOOSMALL';
DPERR_CANTADDPLAYER : Result := 'DPERR_CANTADDPLAYER';
DPERR_CANTCREATEGROUP : Result := 'DPERR_CANTCREATEGROUP';
DPERR_CANTCREATEPLAYER : Result := 'DPERR_CANTCREATEPLAYER';
DPERR_CANTCREATESESSION : Result := 'DPERR_CANTCREATESESSION';
DPERR_CAPSNOTAVAILABLEYET : Result := 'DPERR_CAPSNOTAVAILABLEYET';
DPERR_EXCEPTION : Result := 'DPERR_EXCEPTION';
DPERR_GENERIC : Result := 'DPERR_GENERIC';
DPERR_INVALIDFLAGS : Result := 'DPERR_INVALIDFLAGS';
DPERR_INVALIDOBJECT : Result := 'DPERR_INVALIDOBJECT';
DPERR_INVALIDPARAM : Result := 'DPERR_INVALIDPARAM, DPERR_INVALIDPARAMS';
DPERR_INVALIDPLAYER : Result := 'DPERR_INVALIDPLAYER';
DPERR_INVALIDGROUP : Result := 'DPERR_INVALIDGROUP';
DPERR_NOCAPS : Result := 'DPERR_NOCAPS';
DPERR_NOCONNECTION : Result := 'DPERR_NOCONNECTION';
DPERR_NOMEMORY : Result := 'DPERR_NOMEMORY, DPERR_OUTOFMEMORY';
DPERR_NOMESSAGES : Result := 'DPERR_NOMESSAGES';
DPERR_NONAMESERVERFOUND : Result := 'DPERR_NONAMESERVERFOUND';
DPERR_NOPLAYERS : Result := 'DPERR_NOPLAYERS';
DPERR_NOSESSIONS : Result := 'DPERR_NOSESSIONS';
DPERR_PENDING : Result := 'DPERR_PENDING';
DPERR_SENDTOOBIG : Result := 'DPERR_SENDTOOBIG';
DPERR_TIMEOUT : Result := 'DPERR_TIMEOUT';
DPERR_UNAVAILABLE : Result := 'DPERR_UNAVAILABLE';
DPERR_UNSUPPORTED : Result := 'DPERR_UNSUPPORTED';
DPERR_BUSY : Result := 'DPERR_BUSY';
DPERR_USERCANCEL : Result := 'DPERR_USERCANCEL';
DPERR_NOINTERFACE : Result := 'DPERR_NOINTERFACE';
DPERR_CANNOTCREATESERVER : Result := 'DPERR_CANNOTCREATESERVER';
DPERR_PLAYERLOST : Result := 'DPERR_PLAYERLOST';
DPERR_SESSIONLOST : Result := 'DPERR_SESSIONLOST';
DPERR_UNINITIALIZED : Result := 'DPERR_UNINITIALIZED';
DPERR_NONEWPLAYERS : Result := 'DPERR_NONEWPLAYERS';
DPERR_INVALIDPASSWORD : Result := 'DPERR_INVALIDPASSWORD';
DPERR_CONNECTING : Result := 'DPERR_CONNECTING';
DPERR_BUFFERTOOLARGE : Result := 'DPERR_BUFFERTOOLARGE';
DPERR_CANTCREATEPROCESS : Result := 'DPERR_CANTCREATEPROCESS';
DPERR_APPNOTSTARTED : Result := 'DPERR_APPNOTSTARTED';
DPERR_INVALIDINTERFACE : Result := 'DPERR_INVALIDINTERFACE';
DPERR_NOSERVICEPROVIDER : Result := 'DPERR_NOSERVICEPROVIDER';
DPERR_UNKNOWNAPPLICATION : Result := 'DPERR_UNKNOWNAPPLICATION';
DPERR_NOTLOBBIED : Result := 'DPERR_NOTLOBBIED';
DPERR_SERVICEPROVIDERLOADED : Result := 'DPERR_SERVICEPROVIDERLOADED';
DPERR_NOTREGISTERED : Result := 'DPERR_NOTREGISTERED';
// Security related errors
DPERR_AUTHENTICATIONFAILED : Result := 'DPERR_AUTHENTICATIONFAILED';
DPERR_CANTLOADSSPI : Result := 'DPERR_CANTLOADSSPI';
DPERR_ENCRYPTIONFAILED : Result := 'DPERR_ENCRYPTIONFAILED';
DPERR_SIGNFAILED : Result := 'DPERR_SIGNFAILED';
DPERR_CANTLOADSECURITYPACKAGE : Result := 'DPERR_CANTLOADSECURITYPACKAGE';
DPERR_ENCRYPTIONNOTSUPPORTED : Result := 'DPERR_ENCRYPTIONNOTSUPPORTED';
DPERR_CANTLOADCAPI : Result := 'DPERR_CANTLOADCAPI';
DPERR_NOTLOGGEDIN : Result := 'DPERR_NOTLOGGEDIN';
DPERR_LOGONDENIED : Result := 'DPERR_LOGONDENIED';
else
Result := WindowsErrorMsg(ErrorCode);
end;
end;
end.