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File system refactoring

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This commit is contained in:
elasota
2019-12-29 06:38:18 -05:00
parent b24505164d
commit 430842d17b
74 changed files with 874 additions and 1240 deletions
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77
PortabilityLayer/PLCore.h
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@@ -7,6 +7,8 @@
#include "SharedTypes.h"
#include "QDPort.h"
#include "QDGraf.h"
#include "ResTypeID.h"
#include "VirtualDirectory.h"
#ifdef _MSC_VER
#pragma warning(error:4311) // Pointer truncation to int
@@ -17,6 +19,7 @@ struct IGpColorCursor;
namespace PortabilityLayer
{
struct MMHandleBlock;
class IOStream;
}
typedef uint8_t Boolean;
@@ -25,7 +28,6 @@ typedef uint8_t UInt8;
typedef int16_t SInt16;
typedef int32_t Int32;
typedef uint32_t UInt32;
typedef int OSErr;
typedef size_t Size;
@@ -132,17 +134,17 @@ struct ColorSpec
uint8_t r, g, b;
};
struct FSSpec
struct VFileSpec
{
Str63 name;
UInt32 parID; // Directory ID
SInt16 vRefNum; // Volume ID
PortabilityLayer::VirtualDirectory_t m_dir;
Str63 m_name;
};
typedef struct FInfo
struct VFileInfo
{
UInt32 fdType;
} FInfo;
PortabilityLayer::ResTypeID m_type;
PortabilityLayer::ResTypeID m_creator;
};
struct HFileParam
{
@@ -166,7 +168,6 @@ typedef CGrafPtr GWorldPtr;
typedef Window *WindowPtr;
typedef Cursor *CursPtr;
typedef CCursor *CCrsrPtr;
typedef FSSpec *FSSpecPtr;
typedef Menu *MenuPtr;
typedef CInfoPBRec *CInfoPBPtr;
typedef VersionRecord *VersRecPtr;
@@ -210,26 +211,6 @@ enum EventCode
kHighLevelEvent,
};
enum ScriptCode
{
smSystemScript,
};
enum FindFolderRefNum
{
kOnSystemDisk,
};
enum FindFolderType
{
kPreferencesFolderType,
};
enum SetFPosWhere
{
fsFromStart,
};
enum BuiltinWDEFs
{
noGrowDocProc = 4, // Movable, not resizable
@@ -261,8 +242,6 @@ static const int nullEvent = 0;
//void FlushEvents(int eventMask, int stopMask);
OSErr FSClose(short fsRef);
void InitCursor();
CursHandle GetCursor(int cursorID);
CCrsrHandle GetCCursor(int cursorID);
@@ -319,28 +298,24 @@ void ParamText(const PLPasStr &title, const PLPasStr &a, const PLPasStr &b, cons
UInt32 FreeMem();
OSErr AEProcessAppleEvent(EventRecord *evt);
PLError_t AEProcessAppleEvent(EventRecord *evt);
OSErr FindFolder(int refNum, int posType, bool createFolder, short *volumeRef, long *dirID);
PLError_t FindFolder(int refNum, int posType, bool createFolder, short *volumeRef, long *dirID);
void GetIndString(unsigned char *str, int stringsID, int fnameIndex); // Fetches a string resource of some sort
OSErr PBDirCreate(HFileParam *fileParam, bool asynchronous);
PLError_t PBDirCreate(HFileParam *fileParam, bool asynchronous);
OSErr FSMakeFSSpec(int refNum, long dirID, const PLPasStr &fileName, FSSpec *spec);
OSErr FSpCreate(const FSSpec *spec, UInt32 creator, UInt32 fileType, ScriptCode scriptTag);
OSErr FSpDirCreate(const FSSpec *spec, ScriptCode script, long *outDirID);
OSErr FSpOpenDF(const FSSpec *spec, int permission, short *refNum);
OSErr FSpOpenRF(const FSSpec *spec, int permission, short *refNum);
OSErr FSWrite(short refNum, long *byteCount, const void *data);
OSErr FSRead(short refNum, long *byteCount, void *data);
OSErr FSpDelete(const FSSpec *spec);
OSErr FSpGetFInfo(const FSSpec *spec, FInfo *finfo);
OSErr SetFPos(short refNum, SetFPosWhere where, long offset);
OSErr GetEOF(short refNum, long *byteCount);
OSErr SetEOF(short refNum, long byteCount);
VFileSpec MakeVFileSpec(PortabilityLayer::VirtualDirectory_t dir, const PLPasStr &fileName);
OSErr PBGetCatInfo(CInfoPBPtr paramBlock, Boolean async);
PLError_t FSpCreate(const VFileSpec &spec, UInt32 creator, UInt32 fileType);
PLError_t FSpDirCreate(const VFileSpec &spec, long *outDirID);
PLError_t FSpOpenDF(const VFileSpec &spec, int permission, PortabilityLayer::IOStream *&stream);
PLError_t FSpOpenRF(const VFileSpec &spec, int permission, PortabilityLayer::IOStream *&stream);
PLError_t FSpDelete(const VFileSpec &spec);
PLError_t FSpGetFInfo(const VFileSpec &spec, VFileInfo &finfoOut);
DirectoryFileListEntry *GetDirectoryFiles(long dirID);
PLError_t PBGetCatInfo(CInfoPBPtr paramBlock, Boolean async);
DirectoryFileListEntry *GetDirectoryFiles(PortabilityLayer::VirtualDirectory_t dirID);
void DisposeDirectoryFiles(DirectoryFileListEntry *firstDFL);
short StringWidth(const PLPasStr &str);
@@ -366,8 +341,8 @@ Handle NewHandle(Size size);
void DisposeHandle(Handle handle);
long GetHandleSize(Handle handle);
OSErr PtrAndHand(const void *data, Handle handle, Size size); // Appends data to the end of a handle
OSErr SetHandleSize(Handle hdl, Size newSize);
PLError_t PtrAndHand(const void *data, Handle handle, Size size); // Appends data to the end of a handle
PLError_t SetHandleSize(Handle hdl, Size newSize);
void *NewPtr(Size size);
void *NewPtrClear(Size size);
@@ -376,7 +351,7 @@ void DisposePtr(void *ptr);
Size MaxMem(Size *growBytes);
void PurgeSpace(long *totalFree, long *contiguousFree);
OSErr MemError();
PLError_t MemError();
void BlockMove(const void *src, void *dest, Size size);