freepascal.compiler/packages/univint/src/NumberFormatting.pas

{
     File:       CarbonCore/NumberFormatting.h
 
     Contains:   Utilites for formatting numbers
 
     Copyright:  © 1996-2012 by Apple Inc., all rights reserved.
 
     Bugs?:      For bug reports, consult the following page on
                 the World Wide Web:
 
                     http://bugs.freepascal.org
 
}
{
    Modified for use with Free Pascal
    Version 308
    Please report any bugs to <[email protected]>
}

{$ifc not defined MACOSALLINCLUDE or not MACOSALLINCLUDE}
{$mode macpas}
{$packenum 1}
{$macro on}
{$inline on}
{$calling mwpascal}

unit NumberFormatting;
interface
{$setc UNIVERSAL_INTERFACES_VERSION := $0400}
{$setc GAP_INTERFACES_VERSION := $0308}

{$ifc not defined USE_CFSTR_CONSTANT_MACROS}
    {$setc USE_CFSTR_CONSTANT_MACROS := TRUE}
{$endc}

{$ifc defined CPUPOWERPC and defined CPUI386}
	{$error Conflicting initial definitions for CPUPOWERPC and CPUI386}
{$endc}
{$ifc defined FPC_BIG_ENDIAN and defined FPC_LITTLE_ENDIAN}
	{$error Conflicting initial definitions for FPC_BIG_ENDIAN and FPC_LITTLE_ENDIAN}
{$endc}

{$ifc not defined __ppc__ and defined CPUPOWERPC32}
	{$setc __ppc__ := 1}
{$elsec}
	{$setc __ppc__ := 0}
{$endc}
{$ifc not defined __ppc64__ and defined CPUPOWERPC64}
	{$setc __ppc64__ := 1}
{$elsec}
	{$setc __ppc64__ := 0}
{$endc}
{$ifc not defined __i386__ and defined CPUI386}
	{$setc __i386__ := 1}
{$elsec}
	{$setc __i386__ := 0}
{$endc}
{$ifc not defined __x86_64__ and defined CPUX86_64}
	{$setc __x86_64__ := 1}
{$elsec}
	{$setc __x86_64__ := 0}
{$endc}
{$ifc not defined __arm__ and defined CPUARM}
	{$setc __arm__ := 1}
{$elsec}
	{$setc __arm__ := 0}
{$endc}
{$ifc not defined __arm64__ and defined CPUAARCH64}
  {$setc __arm64__ := 1}
{$elsec}
  {$setc __arm64__ := 0}
{$endc}

{$ifc defined cpu64}
  {$setc __LP64__ := 1}
{$elsec}
  {$setc __LP64__ := 0}
{$endc}


{$ifc defined __ppc__ and __ppc__ and defined __i386__ and __i386__}
	{$error Conflicting definitions for __ppc__ and __i386__}
{$endc}

{$ifc defined __ppc__ and __ppc__}
	{$setc TARGET_CPU_PPC := TRUE}
	{$setc TARGET_CPU_PPC64 := FALSE}
	{$setc TARGET_CPU_X86 := FALSE}
	{$setc TARGET_CPU_X86_64 := FALSE}
	{$setc TARGET_CPU_ARM := FALSE}
	{$setc TARGET_CPU_ARM64 := FALSE}
	{$setc TARGET_OS_MAC := TRUE}
	{$setc TARGET_OS_IPHONE := FALSE}
	{$setc TARGET_IPHONE_SIMULATOR := FALSE}
	{$setc TARGET_OS_EMBEDDED := FALSE}
{$elifc defined __ppc64__ and __ppc64__}
	{$setc TARGET_CPU_PPC := FALSE}
	{$setc TARGET_CPU_PPC64 := TRUE}
	{$setc TARGET_CPU_X86 := FALSE}
	{$setc TARGET_CPU_X86_64 := FALSE}
	{$setc TARGET_CPU_ARM := FALSE}
	{$setc TARGET_CPU_ARM64 := FALSE}
	{$setc TARGET_OS_MAC := TRUE}
	{$setc TARGET_OS_IPHONE := FALSE}
	{$setc TARGET_IPHONE_SIMULATOR := FALSE}
	{$setc TARGET_OS_EMBEDDED := FALSE}
{$elifc defined __i386__ and __i386__}
	{$setc TARGET_CPU_PPC := FALSE}
	{$setc TARGET_CPU_PPC64 := FALSE}
	{$setc TARGET_CPU_X86 := TRUE}
	{$setc TARGET_CPU_X86_64 := FALSE}
	{$setc TARGET_CPU_ARM := FALSE}
	{$setc TARGET_CPU_ARM64 := FALSE}
{$ifc defined(iphonesim)}
 	{$setc TARGET_OS_MAC := FALSE}
	{$setc TARGET_OS_IPHONE := TRUE}
	{$setc TARGET_IPHONE_SIMULATOR := TRUE}
{$elsec}
	{$setc TARGET_OS_MAC := TRUE}
	{$setc TARGET_OS_IPHONE := FALSE}
	{$setc TARGET_IPHONE_SIMULATOR := FALSE}
{$endc}
	{$setc TARGET_OS_EMBEDDED := FALSE}
{$elifc defined __x86_64__ and __x86_64__}
	{$setc TARGET_CPU_PPC := FALSE}
	{$setc TARGET_CPU_PPC64 := FALSE}
	{$setc TARGET_CPU_X86 := FALSE}
	{$setc TARGET_CPU_X86_64 := TRUE}
	{$setc TARGET_CPU_ARM := FALSE}
	{$setc TARGET_CPU_ARM64 := FALSE}
{$ifc defined(iphonesim)}
 	{$setc TARGET_OS_MAC := FALSE}
	{$setc TARGET_OS_IPHONE := TRUE}
	{$setc TARGET_IPHONE_SIMULATOR := TRUE}
{$elsec}
	{$setc TARGET_OS_MAC := TRUE}
	{$setc TARGET_OS_IPHONE := FALSE}
	{$setc TARGET_IPHONE_SIMULATOR := FALSE}
{$endc}
	{$setc TARGET_OS_EMBEDDED := FALSE}
{$elifc defined __arm__ and __arm__}
	{$setc TARGET_CPU_PPC := FALSE}
	{$setc TARGET_CPU_PPC64 := FALSE}
	{$setc TARGET_CPU_X86 := FALSE}
	{$setc TARGET_CPU_X86_64 := FALSE}
	{$setc TARGET_CPU_ARM := TRUE}
	{$setc TARGET_CPU_ARM64 := FALSE}
	{ will require compiler define when/if other Apple devices with ARM cpus ship }
	{$setc TARGET_OS_MAC := FALSE}
	{$setc TARGET_OS_IPHONE := TRUE}
	{$setc TARGET_IPHONE_SIMULATOR := FALSE}
	{$setc TARGET_OS_EMBEDDED := TRUE}
{$elifc defined __arm64__ and __arm64__}
	{$setc TARGET_CPU_PPC := FALSE}
	{$setc TARGET_CPU_PPC64 := FALSE}
	{$setc TARGET_CPU_X86 := FALSE}
	{$setc TARGET_CPU_X86_64 := FALSE}
	{$setc TARGET_CPU_ARM := FALSE}
	{$setc TARGET_CPU_ARM64 := TRUE}
	{ will require compiler define when/if other Apple devices with ARM cpus ship }
	{$setc TARGET_OS_MAC := FALSE}
	{$setc TARGET_OS_IPHONE := TRUE}
	{$setc TARGET_IPHONE_SIMULATOR := FALSE}
	{$setc TARGET_OS_EMBEDDED := TRUE}
{$elsec}
	{$error __ppc__ nor __ppc64__ nor __i386__ nor __x86_64__ nor __arm__ nor __arm64__ is defined.}
{$endc}

{$ifc defined __LP64__ and __LP64__ }
  {$setc TARGET_CPU_64 := TRUE}
{$elsec}
  {$setc TARGET_CPU_64 := FALSE}
{$endc}

{$ifc defined FPC_BIG_ENDIAN}
	{$setc TARGET_RT_BIG_ENDIAN := TRUE}
	{$setc TARGET_RT_LITTLE_ENDIAN := FALSE}
{$elifc defined FPC_LITTLE_ENDIAN}
	{$setc TARGET_RT_BIG_ENDIAN := FALSE}
	{$setc TARGET_RT_LITTLE_ENDIAN := TRUE}
{$elsec}
	{$error Neither FPC_BIG_ENDIAN nor FPC_LITTLE_ENDIAN are defined.}
{$endc}
{$setc ACCESSOR_CALLS_ARE_FUNCTIONS := TRUE}
{$setc CALL_NOT_IN_CARBON := FALSE}
{$setc OLDROUTINENAMES := FALSE}
{$setc OPAQUE_TOOLBOX_STRUCTS := TRUE}
{$setc OPAQUE_UPP_TYPES := TRUE}
{$setc OTCARBONAPPLICATION := TRUE}
{$setc OTKERNEL := FALSE}
{$setc PM_USE_SESSION_APIS := TRUE}
{$setc TARGET_API_MAC_CARBON := TRUE}
{$setc TARGET_API_MAC_OS8 := FALSE}
{$setc TARGET_API_MAC_OSX := TRUE}
{$setc TARGET_CARBON := TRUE}
{$setc TARGET_CPU_68K := FALSE}
{$setc TARGET_CPU_MIPS := FALSE}
{$setc TARGET_CPU_SPARC := FALSE}
{$setc TARGET_OS_UNIX := FALSE}
{$setc TARGET_OS_WIN32 := FALSE}
{$setc TARGET_RT_MAC_68881 := FALSE}
{$setc TARGET_RT_MAC_CFM := FALSE}
{$setc TARGET_RT_MAC_MACHO := TRUE}
{$setc TYPED_FUNCTION_POINTERS := TRUE}
{$setc TYPE_BOOL := FALSE}
{$setc TYPE_EXTENDED := FALSE}
{$setc TYPE_LONGLONG := TRUE}
uses MacTypes,ConditionalMacros,IntlResources;
{$endc} {not MACOSALLINCLUDE}


{$ifc TARGET_OS_MAC}

{$ALIGN MAC68K}

{

    Here are the current System 7 routine names and the translations to the older forms.
    Please use the newer forms in all new code and migrate the older names out of existing
    code as maintainance permits.
    
    New Name                    Old Name(s)
    
    ExtendedToString            FormatX2Str
    FormatRecToString           Format2Str
    NumToString             
    StringToExtended            FormatStr2X
    StringToFormatRec           Str2Format
    StringToNum             

}

type
	NumFormatStringPtr = ^NumFormatString;
	NumFormatString = packed record
		fLength: UInt8;
		fVersion: UInt8;
		data: packed array [0..253] of char;              { private data }
	end;
type
	NumFormatStringRec = NumFormatString;
	NumFormatStringRecPtr = ^NumFormatStringRec;
	FormatStatus = SInt16;
const
	fVNumber = 0;     { first version of NumFormatString }

type
	FormatClass = SInt8;
const
	fPositive = 0;
	fNegative = 1;
	fZero = 2;

type
	FormatResultType = SInt8;
const
	fFormatOK = 0;
	fBestGuess = 1;
	fOutOfSynch = 2;
	fSpuriousChars = 3;
	fMissingDelimiter = 4;
	fExtraDecimal = 5;
	fMissingLiteral = 6;
	fExtraExp = 7;
	fFormatOverflow = 8;
	fFormStrIsNAN = 9;
	fBadPartsTable = 10;
	fExtraPercent = 11;
	fExtraSeparator = 12;
	fEmptyFormatString = 13;

type
	FVectorPtr = ^FVector;
	FVector = record
		start: SInt16;
		length: SInt16;
	end;
{ index by [fPositive..fZero] }
	TripleInt							= array [0..2] of FVector;
{$ifc not TARGET_CPU_64}
{
 *  StringToNum()   *** DEPRECATED ***
 *  
 *  Deprecated:
 *    use CFStringGetIntValue instead.
 *  
 *  Discussion:
 *    This function is no longer recommended. Please use
 *    CFStringGetIntValue instead.
 *  
 *  Availability:
 *    Mac OS X:         in version 10.0 and later in CoreServices.framework [32-bit only] but deprecated in 10.4
 *    CarbonLib:        in CarbonLib 1.0 and later
 *    Non-Carbon CFM:   in InterfaceLib 7.1 and later
 }
procedure StringToNum( const (*var*) theString: Str255; var theNum: SIGNEDLONG ); external name '_StringToNum';
(* __OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_0, __MAC_10_4, __IPHONE_NA, __IPHONE_NA) *)


{
 *  NumToString()   *** DEPRECATED ***
 *  
 *  Deprecated:
 *    use CFStringCreateWithFormat instead.
 *  
 *  Discussion:
 *    This function is no longer recommended. Please use
 *    CFStringCreateWithFormat instead.
 *  
 *  Availability:
 *    Mac OS X:         in version 10.0 and later in CoreServices.framework [32-bit only] but deprecated in 10.4
 *    CarbonLib:        in CarbonLib 1.0 and later
 *    Non-Carbon CFM:   in InterfaceLib 7.1 and later
 }
procedure NumToString( theNum: SIGNEDLONG; var theString: Str255 ); external name '_NumToString';
(* __OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_0, __MAC_10_4, __IPHONE_NA, __IPHONE_NA) *)


{$endc} {not TARGET_CPU_64}

{$ifc not TARGET_CPU_64}
{
 *  ExtendedToString()   *** DEPRECATED ***
 *  
 *  Deprecated:
 *    use CFNumberFormatterCreateStringWithNumber instead.
 *  
 *  Discussion:
 *    This function is no longer recommended. Please use
 *    CFNumberFormatterCreateStringWithNumber instead.
 *  
 *  Availability:
 *    Mac OS X:         in version 10.0 and later in CoreServices.framework [32-bit only] but deprecated in 10.4
 *    CarbonLib:        in CarbonLib 1.0 and later
 *    Non-Carbon CFM:   in InterfaceLib 7.1 and later
 }
function ExtendedToString( const (*var*) x: extended80; const (*var*) myCanonical: NumFormatString; const (*var*) partsTable: NumberParts; var outString: Str255 ): FormatStatus; external name '_ExtendedToString';
(* __OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_0, __MAC_10_4, __IPHONE_NA, __IPHONE_NA) *)


{
 *  StringToExtended()   *** DEPRECATED ***
 *  
 *  Deprecated:
 *    use CFNumberFormatterCreateNumberFromString instead.
 *  
 *  Discussion:
 *    This function is no longer recommended. Please use
 *    CFNumberFormatterCreateNumberFromString instead.
 *  
 *  Availability:
 *    Mac OS X:         in version 10.0 and later in CoreServices.framework [32-bit only] but deprecated in 10.4
 *    CarbonLib:        in CarbonLib 1.0 and later
 *    Non-Carbon CFM:   in InterfaceLib 7.1 and later
 }
function StringToExtended( const (*var*) source: Str255; const (*var*) myCanonical: NumFormatString; const (*var*) partsTable: NumberParts; var x: extended80 ): FormatStatus; external name '_StringToExtended';
(* __OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_0, __MAC_10_4, __IPHONE_NA, __IPHONE_NA) *)


{
 *  StringToFormatRec()   *** DEPRECATED ***
 *  
 *  Deprecated:
 *    use CFNumberFormatterSetFormat instead.
 *  
 *  Discussion:
 *    This function is no longer recommended. Please use
 *    CFNumberFormatterSetFormat instead.
 *  
 *  Availability:
 *    Mac OS X:         in version 10.0 and later in CoreServices.framework [32-bit only] but deprecated in 10.4
 *    CarbonLib:        in CarbonLib 1.0 and later
 *    Non-Carbon CFM:   in InterfaceLib 7.1 and later
 }
function StringToFormatRec( const (*var*) inString: Str255; const (*var*) partsTable: NumberParts; var outString: NumFormatString ): FormatStatus; external name '_StringToFormatRec';
(* __OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_0, __MAC_10_4, __IPHONE_NA, __IPHONE_NA) *)


{
 *  FormatRecToString()   *** DEPRECATED ***
 *  
 *  Deprecated:
 *    use CFNumberFormatterSetFormat instead.
 *  
 *  Discussion:
 *    This function is no longer recommended. Please use
 *    CFNumberFormatterSetFormat instead.
 *  
 *  Availability:
 *    Mac OS X:         in version 10.0 and later in CoreServices.framework [32-bit only] but deprecated in 10.4
 *    CarbonLib:        in CarbonLib 1.0 and later
 *    Non-Carbon CFM:   in InterfaceLib 7.1 and later
 }
function FormatRecToString( const (*var*) myCanonical: NumFormatString; const (*var*) partsTable: NumberParts; var outString: Str255; var positions: TripleInt ): FormatStatus; external name '_FormatRecToString';
(* __OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_0, __MAC_10_4, __IPHONE_NA, __IPHONE_NA) *)


{$endc} {not TARGET_CPU_64}

{$endc} {TARGET_OS_MAC}
{$ifc not defined MACOSALLINCLUDE or not MACOSALLINCLUDE}

end.
{$endc} {not MACOSALLINCLUDE}