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Text File | 1994-11-11 | 8.9 KB | 339 lines | [TEXT/MPS ] |
- {
- File: Resources.p
-
- Copyright: © 1984-1994 by Apple Computer, Inc.
- All rights reserved.
-
- Version: Universal Interfaces 2.0a3 ETO #16, MPW prerelease. Friday, November 11, 1994.
-
- 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
-
- }
-
- {$IFC UNDEFINED UsingIncludes}
- {$SETC UsingIncludes := 0}
- {$ENDC}
-
- {$IFC NOT UsingIncludes}
- UNIT Resources;
- INTERFACE
- {$ENDC}
-
- {$IFC UNDEFINED __RESOURCES__}
- {$SETC __RESOURCES__ := 1}
-
- {$I+}
- {$SETC ResourcesIncludes := UsingIncludes}
- {$SETC UsingIncludes := 1}
-
-
- {$IFC UNDEFINED __TYPES__}
- {$I Types.p}
- {$ENDC}
- { ConditionalMacros.p }
-
- {$IFC UNDEFINED __MIXEDMODE__}
- {$I MixedMode.p}
- {$ENDC}
-
- {$IFC UNDEFINED __FILES__}
- {$I Files.p}
- {$ENDC}
- { OSUtils.p }
- { Memory.p }
-
- {$PUSH}
- {$ALIGN MAC68K}
- {$LibExport+}
-
- CONST
- resSysHeap = 64; {System or application heap?}
- resPurgeable = 32; {Purgeable resource?}
- resLocked = 16; {Load it in locked?}
- resProtected = 8; {Protected?}
- resPreload = 4; {Load in on OpenResFile?}
- resChanged = 2; {Resource changed?}
- mapReadOnly = 128; {Resource file read-only}
- mapCompact = 64; {Compact resource file}
- mapChanged = 32; {Write map out at update}
- kResFileNotOpened = -1; {ref num return as error when opening a resource file}
- kSystemResFile = 0; {this is the default ref num to the system file}
-
- TYPE
- {
- ResErrProcPtr uses register based parameters on the 68k and cannot
- be written in or called from a high-level language without the help of
- mixed mode or assembly glue.
-
- In:
- => thErr D0.W
- }
- ResErrProcPtr = ProcPtr; { PROCEDURE ResErr(thErr: OSErr); }
- ResErrUPP = UniversalProcPtr;
-
- CONST
- uppResErrProcInfo = $00001002; { Register PROCEDURE (2 bytes in D0); }
-
- FUNCTION NewResErrProc(userRoutine: ResErrProcPtr): ResErrUPP;
- {$IFC NOT GENERATINGCFM }
- INLINE $2E9F;
- {$ENDC}
-
- PROCEDURE CallResErrProc(thErr: OSErr; userRoutine: ResErrUPP);
- {$IFC NOT GENERATINGCFM}
- {To be implemented: Glue to move parameters into registers.}
- {$ENDC}
-
- FUNCTION InitResources: INTEGER;
- {$IFC NOT GENERATINGCFM}
- INLINE $A995;
- {$ENDC}
- PROCEDURE RsrcZoneInit;
- {$IFC NOT GENERATINGCFM}
- INLINE $A996;
- {$ENDC}
- PROCEDURE CloseResFile(refNum: INTEGER);
- {$IFC NOT GENERATINGCFM}
- INLINE $A99A;
- {$ENDC}
- FUNCTION ResError: INTEGER;
- {$IFC NOT GENERATINGCFM}
- INLINE $A9AF;
- {$ENDC}
- FUNCTION CurResFile: INTEGER;
- {$IFC NOT GENERATINGCFM}
- INLINE $A994;
- {$ENDC}
- FUNCTION HomeResFile(theResource: Handle): INTEGER;
- {$IFC NOT GENERATINGCFM}
- INLINE $A9A4;
- {$ENDC}
- PROCEDURE CreateResFile(fileName: ConstStr255Param);
- {$IFC NOT GENERATINGCFM}
- INLINE $A9B1;
- {$ENDC}
- FUNCTION OpenResFile(fileName: ConstStr255Param): INTEGER;
- {$IFC NOT GENERATINGCFM}
- INLINE $A997;
- {$ENDC}
- PROCEDURE UseResFile(refNum: INTEGER);
- {$IFC NOT GENERATINGCFM}
- INLINE $A998;
- {$ENDC}
- FUNCTION CountTypes: INTEGER;
- {$IFC NOT GENERATINGCFM}
- INLINE $A99E;
- {$ENDC}
- FUNCTION Count1Types: INTEGER;
- {$IFC NOT GENERATINGCFM}
- INLINE $A81C;
- {$ENDC}
- PROCEDURE GetIndType(VAR theType: ResType; index: INTEGER);
- {$IFC NOT GENERATINGCFM}
- INLINE $A99F;
- {$ENDC}
- PROCEDURE Get1IndType(VAR theType: ResType; index: INTEGER);
- {$IFC NOT GENERATINGCFM}
- INLINE $A80F;
- {$ENDC}
- PROCEDURE SetResLoad(load: BOOLEAN);
- {$IFC NOT GENERATINGCFM}
- INLINE $A99B;
- {$ENDC}
- FUNCTION CountResources(theType: ResType): INTEGER;
- {$IFC NOT GENERATINGCFM}
- INLINE $A99C;
- {$ENDC}
- FUNCTION Count1Resources(theType: ResType): INTEGER;
- {$IFC NOT GENERATINGCFM}
- INLINE $A80D;
- {$ENDC}
- FUNCTION GetIndResource(theType: ResType; index: INTEGER): Handle;
- {$IFC NOT GENERATINGCFM}
- INLINE $A99D;
- {$ENDC}
- FUNCTION Get1IndResource(theType: ResType; index: INTEGER): Handle;
- {$IFC NOT GENERATINGCFM}
- INLINE $A80E;
- {$ENDC}
- FUNCTION GetResource(theType: ResType; theID: INTEGER): Handle;
- {$IFC NOT GENERATINGCFM}
- INLINE $A9A0;
- {$ENDC}
- FUNCTION Get1Resource(theType: ResType; theID: INTEGER): Handle;
- {$IFC NOT GENERATINGCFM}
- INLINE $A81F;
- {$ENDC}
- FUNCTION GetNamedResource(theType: ResType; name: ConstStr255Param): Handle;
- {$IFC NOT GENERATINGCFM}
- INLINE $A9A1;
- {$ENDC}
- FUNCTION Get1NamedResource(theType: ResType; name: ConstStr255Param): Handle;
- {$IFC NOT GENERATINGCFM}
- INLINE $A820;
- {$ENDC}
- PROCEDURE LoadResource(theResource: Handle);
- {$IFC NOT GENERATINGCFM}
- INLINE $A9A2;
- {$ENDC}
- PROCEDURE ReleaseResource(theResource: Handle);
- {$IFC NOT GENERATINGCFM}
- INLINE $A9A3;
- {$ENDC}
- PROCEDURE DetachResource(theResource: Handle);
- {$IFC NOT GENERATINGCFM}
- INLINE $A992;
- {$ENDC}
- FUNCTION UniqueID(theType: ResType): INTEGER;
- {$IFC NOT GENERATINGCFM}
- INLINE $A9C1;
- {$ENDC}
- FUNCTION Unique1ID(theType: ResType): INTEGER;
- {$IFC NOT GENERATINGCFM}
- INLINE $A810;
- {$ENDC}
- FUNCTION GetResAttrs(theResource: Handle): INTEGER;
- {$IFC NOT GENERATINGCFM}
- INLINE $A9A6;
- {$ENDC}
- PROCEDURE GetResInfo(theResource: Handle; VAR theID: INTEGER; VAR theType: ResType; VAR name: Str255);
- {$IFC NOT GENERATINGCFM}
- INLINE $A9A8;
- {$ENDC}
- PROCEDURE SetResInfo(theResource: Handle; theID: INTEGER; name: ConstStr255Param);
- {$IFC NOT GENERATINGCFM}
- INLINE $A9A9;
- {$ENDC}
- PROCEDURE AddResource(theData: Handle; theType: ResType; theID: INTEGER; name: ConstStr255Param);
- {$IFC NOT GENERATINGCFM}
- INLINE $A9AB;
- {$ENDC}
- FUNCTION GetResourceSizeOnDisk(theResource: Handle): LONGINT;
- {$IFC NOT GENERATINGCFM}
- INLINE $A9A5;
- {$ENDC}
- FUNCTION GetMaxResourceSize(theResource: Handle): LONGINT;
- {$IFC NOT GENERATINGCFM}
- INLINE $A821;
- {$ENDC}
- FUNCTION RsrcMapEntry(theResource: Handle): LONGINT;
- {$IFC NOT GENERATINGCFM}
- INLINE $A9C5;
- {$ENDC}
- PROCEDURE SetResAttrs(theResource: Handle; attrs: INTEGER);
- {$IFC NOT GENERATINGCFM}
- INLINE $A9A7;
- {$ENDC}
- PROCEDURE ChangedResource(theResource: Handle);
- {$IFC NOT GENERATINGCFM}
- INLINE $A9AA;
- {$ENDC}
- PROCEDURE RemoveResource(theResource: Handle);
- {$IFC NOT GENERATINGCFM}
- INLINE $A9AD;
- {$ENDC}
- PROCEDURE UpdateResFile(refNum: INTEGER);
- {$IFC NOT GENERATINGCFM}
- INLINE $A999;
- {$ENDC}
- PROCEDURE WriteResource(theResource: Handle);
- {$IFC NOT GENERATINGCFM}
- INLINE $A9B0;
- {$ENDC}
- PROCEDURE SetResPurge(install: BOOLEAN);
- {$IFC NOT GENERATINGCFM}
- INLINE $A993;
- {$ENDC}
- FUNCTION GetResFileAttrs(refNum: INTEGER): INTEGER;
- {$IFC NOT GENERATINGCFM}
- INLINE $A9F6;
- {$ENDC}
- PROCEDURE SetResFileAttrs(refNum: INTEGER; attrs: INTEGER);
- {$IFC NOT GENERATINGCFM}
- INLINE $A9F7;
- {$ENDC}
- FUNCTION OpenRFPerm(fileName: ConstStr255Param; vRefNum: INTEGER; permission: ByteParameter): INTEGER;
- {$IFC NOT GENERATINGCFM}
- INLINE $A9C4;
- {$ENDC}
- FUNCTION RGetResource(theType: ResType; theID: INTEGER): Handle;
- {$IFC NOT GENERATINGCFM}
- INLINE $A80C;
- {$ENDC}
- {$IFC SystemSevenOrLater }
- FUNCTION HOpenResFile(vRefNum: INTEGER; dirID: LONGINT; fileName: ConstStr255Param; permission: ByteParameter): INTEGER;
- {$IFC NOT GENERATINGCFM}
- INLINE $A81A;
- {$ENDC}
- {$ELSEC}
- FUNCTION HOpenResFile(vRefNum: INTEGER; dirID: LONGINT; fileName: ConstStr255Param; permission: ByteParameter): INTEGER;
- {$ENDC}
- {$IFC SystemSevenOrLater }
- PROCEDURE HCreateResFile(vRefNum: INTEGER; dirID: LONGINT; fileName: ConstStr255Param);
- {$IFC NOT GENERATINGCFM}
- INLINE $A81B;
- {$ENDC}
- {$ELSEC}
- PROCEDURE HCreateResFile(vRefNum: INTEGER; dirID: LONGINT; fileName: ConstStr255Param);
- {$ENDC}
- FUNCTION FSpOpenResFile({CONST}VAR spec: FSSpec; permission: ByteParameter): INTEGER;
- {$IFC NOT GENERATINGCFM}
- INLINE $700D, $AA52;
- {$ENDC}
- PROCEDURE FSpCreateResFile({CONST}VAR spec: FSSpec; creator: OSType; fileType: OSType; scriptTag: ScriptCode);
- {$IFC NOT GENERATINGCFM}
- INLINE $700E, $AA52;
- {$ENDC}
- { partial resource calls }
- PROCEDURE ReadPartialResource(theResource: Handle; offset: LONGINT; buffer: UNIV Ptr; count: LONGINT);
- {$IFC NOT GENERATINGCFM}
- INLINE $7001, $A822;
- {$ENDC}
- PROCEDURE WritePartialResource(theResource: Handle; offset: LONGINT; buffer: UNIV Ptr; count: LONGINT);
- {$IFC NOT GENERATINGCFM}
- INLINE $7002, $A822;
- {$ENDC}
- PROCEDURE SetResourceSize(theResource: Handle; newSize: LONGINT);
- {$IFC NOT GENERATINGCFM}
- INLINE $7003, $A822;
- {$ENDC}
- FUNCTION GetNextFOND(fondHandle: Handle): Handle;
- {$IFC NOT GENERATINGCFM}
- INLINE $700A, $A822;
- {$ENDC}
- { Use TempInsertROMMap to force the ROM resource map to be
- inserted into the chain in front of the system. Note that
- this call is only temporary - the modified resource chain
- is only used for the next call to the resource manager.
- See IM IV 19 for more information. }
- PROCEDURE TempInsertROMMap(tempResLoad: BOOLEAN);
- {$IFC OLDROUTINENAMES }
- FUNCTION SizeResource(theResource: Handle): LONGINT;
- {$IFC NOT GENERATINGCFM}
- INLINE $A9A5;
- {$ENDC}
- FUNCTION MaxSizeRsrc(theResource: Handle): LONGINT;
- {$IFC NOT GENERATINGCFM}
- INLINE $A821;
- {$ENDC}
- PROCEDURE RmveResource(theResource: Handle);
- {$IFC NOT GENERATINGCFM}
- INLINE $A9AD;
- {$ENDC}
- {$ENDC}
-
- {$ALIGN RESET}
- {$POP}
-
- {$SETC UsingIncludes := ResourcesIncludes}
-
- {$ENDC} {__RESOURCES__}
-
- {$IFC NOT UsingIncludes}
- END.
- {$ENDC}
-