NumberFormatting.h

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#ifndef __NUMBERFORMATTING__
#define __NUMBERFORMATTING__
 
#ifndef __CONDITIONALMACROS__
#include <ConditionalMacros.h>
#endif
 
#ifndef __MACTYPES__
#include <MacTypes.h>
#endif
 
#ifndef __INTLRESOURCES__
#include <IntlResources.h>
#endif
 
#if PRAGMA_ONCE
#pragma once
#endif
 
#ifdef __cplusplus
extern "C"
{
#endif
 
#if PRAGMA_IMPORT
#pragma import on
#endif
 
#if PRAGMA_STRUCT_ALIGN
#pragma options align = mac68k
#elif PRAGMA_STRUCT_PACKPUSH
#pragma pack(push, 2)
#elif PRAGMA_STRUCT_PACK
#pragma pack(2)
#endif
 
  struct NumFormatString
  {
    UInt8 fLength;
    UInt8 fVersion;
    char data[254]; 
  };
  typedef struct NumFormatString NumFormatString;
  typedef NumFormatString NumFormatStringRec;
  typedef short FormatStatus;
  enum
  {
    fVNumber = 0 
  };
 
  typedef SInt8 FormatClass;
  enum
  {
    fPositive = 0,
    fNegative = 1,
    fZero = 2
  };
 
  typedef SInt8 FormatResultType;
  enum
  {
    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
  };
 
  struct FVector
  {
    short start;
    short length;
  };
  typedef struct FVector FVector;
  typedef FVector TripleInt[3];
#if CALL_NOT_IN_CARBON
  void
  stringtonum(const char *theString, long *theNum);
 
  void
  numtostring(long theNum, char *theString);
 
#endif 
  void
  StringToNum(ConstStr255Param theString, long *theNum);
 
  void
  NumToString(long theNum, Str255 theString);
 
  FormatStatus
  ExtendedToString(const extended80 *x, const NumFormatString *myCanonical,
                   const NumberParts *partsTable, Str255 outString);
 
  FormatStatus
  StringToExtended(ConstStr255Param source, const NumFormatString *myCanonical,
                   const NumberParts *partsTable, extended80 *x);
 
  FormatStatus
  StringToFormatRec(ConstStr255Param inString, const NumberParts *partsTable,
                    NumFormatString *outString);
 
  FormatStatus
  FormatRecToString(const NumFormatString *myCanonical,
                    const NumberParts *partsTable, Str255 outString,
                    TripleInt positions);
 
#if OLDROUTINENAMES
#define FormatX2Str(x, myCanonical, partsTable, outString) \
  ExtendedToString(x, myCanonical, partsTable, outString)
#define FormatStr2X(source, myCanonical, partsTable, x) \
  StringToExtended(source, myCanonical, partsTable, x)
#define Str2Format(inString, partsTable, outString) \
  StringToFormatRec(inString, partsTable, outString)
#define Format2Str(myCanonical, partsTable, outString, positions) \
  FormatRecToString(myCanonical, partsTable, outString, positions)
#endif 
#if PRAGMA_STRUCT_ALIGN
#pragma options align = reset
#elif PRAGMA_STRUCT_PACKPUSH
#pragma pack(pop)
#elif PRAGMA_STRUCT_PACK
#pragma pack()
#endif
 
#ifdef PRAGMA_IMPORT_OFF
#pragma import off
#elif PRAGMA_IMPORT
#pragma import reset
#endif
 
#ifdef __cplusplus
}
#endif
 
#endif