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- /*
- File: ToolUtils.h
-
- Contains: Toolbox Utilities Interfaces.
-
- Version: Technology: System 7.5
- Release: Universal Interfaces 3.0d3 on Copland DR1
-
- Copyright: © 1984-1996 by Apple Computer, Inc. All rights reserved.
-
- Bugs?: If you find a problem with this file, send the file and version
- information (from above) and the problem description to:
-
- Internet: apple.bugs@applelink.apple.com
- AppleLink: APPLE.BUGS
-
- */
- #ifndef __TOOLUTILS__
- #define __TOOLUTILS__
-
- #ifndef __TYPES__
- #include <Types.h>
- #endif
- #ifndef __OSUTILS__
- #include <OSUtils.h>
- #endif
- #if OLDROUTINELOCATIONS
- #ifndef __FIXMATH__
- #include <FixMath.h>
- #endif
- #ifndef __ICONS__
- #include <Icons.h>
- #endif
- #ifndef __QUICKDRAW__
- #include <Quickdraw.h>
- #endif
- #ifndef __TEXTUTILS__
- #include <TextUtils.h>
- #endif
- /* !OLDROUTINELOCATIONS*/
- #endif
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- #if PRAGMA_IMPORT_SUPPORTED
- #pragma import on
- #endif
-
- #if PRAGMA_ALIGN_SUPPORTED
- #pragma options align=mac68k
- #endif
-
- /*
- ————————————————————————————————————————————————————————————————————————————————————
- Note:
-
- The following routines that used to be in this header file, have moved to
- more appropriate headers. If OLDROUTINELOCATIONS is 0, then you will have
- to include the headers below to use the following functions.
-
- FixMath.h: FixMul
- FixRatio
- FixRound
-
- Icons.h: GetIcon
- PlotIcon
-
- Quickdraw.h: AngleFromSlope
- DeltaPoint
- GetCursor
- GetIndPattern
- GetPattern
- GetPicture
- PackBits
- ScreenRes
- ShieldCursor
- SlopeFromAngle
- UnpackBits
-
- TextUtils.h: Munger
- GetIndString
- GetString
- NewString
- SetString
- ————————————————————————————————————————————————————————————————————————————————————
- */
-
- /* Used only in the LongMul function.*/
- struct Int64Bit {
- SInt32 hiLong;
- UInt32 loLong;
- };
- typedef struct Int64Bit Int64Bit;
-
- #if FOR_SYSTEM7_AND_SYSTEM8_PREEMPTIVE
- extern pascal Boolean BitTst(const void *bytePtr, long bitNum)
- ONEWORDINLINE(0xA85D);
-
- extern pascal void BitSet(void *bytePtr, long bitNum)
- ONEWORDINLINE(0xA85E);
-
- extern pascal void BitClr(void *bytePtr, long bitNum)
- ONEWORDINLINE(0xA85F);
-
- extern pascal long BitAnd(long value1, long value2)
- ONEWORDINLINE(0xA858);
-
- extern pascal long BitOr(long value1, long value2)
- ONEWORDINLINE(0xA85B);
-
- extern pascal long BitXor(long value1, long value2)
- ONEWORDINLINE(0xA859);
-
- extern pascal long BitNot(long value)
- ONEWORDINLINE(0xA85A);
-
- extern pascal long BitShift(long value, short count)
- ONEWORDINLINE(0xA85C);
-
- #if GENERATING68K
- extern pascal void LongMul(long a, long b, Int64Bit *result)
- ONEWORDINLINE(0xA867);
-
- #endif
- #endif
- #if !GENERATING68K
- #define LongMul(a, b, result) ((void) WideMultiply((a), (b), (wide*)(result)))
- #endif
- #define HiWord(x) ((short)((long)(x) >> 16))
- #define LoWord(x) ((short)(x))
-
- #if PRAGMA_ALIGN_SUPPORTED
- #pragma options align=reset
- #endif
-
- #if PRAGMA_IMPORT_SUPPORTED
- #pragma import off
- #endif
-
- #ifdef __cplusplus
- }
- #endif
-
- #endif /* __TOOLUTILS__ */
-
-