From 35d488e972a9dd75ce3867c000405f128b79c615 Mon Sep 17 00:00:00 2001 From: Ash Wolf Date: Sun, 15 Jan 2023 12:14:05 +0000 Subject: reorganise things a bit to align further with the actual names/structure --- unsorted/uCOS.c | 292 -------------------------------------------------------- 1 file changed, 292 deletions(-) delete mode 100644 unsorted/uCOS.c (limited to 'unsorted/uCOS.c') diff --git a/unsorted/uCOS.c b/unsorted/uCOS.c deleted file mode 100644 index 11f1668..0000000 --- a/unsorted/uCOS.c +++ /dev/null @@ -1,292 +0,0 @@ -#include "cw_common.h" -#include "cos.h" - -extern Boolean systemHandles; - -static StringPtr COS_pstrcpy(StringPtr dst, ConstStringPtr src) { - short cnt; - for (cnt = src[0]; cnt >= 0; cnt--) { - *(dst++) = *(src++); - } - return dst; -} - -static StringPtr COS_pstrcat(StringPtr dst, ConstStringPtr src) { - // not matching - short as; - short bs; - - bs = *(src++); - as = dst[0]; - if ((bs + as) > 255) - bs = 255 - as; - - dst[0] += bs; - dst = &dst[as]; - dst++; - - while (bs-- > 0) { - *(dst++) = *(src++); - } - return dst; -} - -static void COS_pstrcharcat(StringPtr to, char ch) { - if (to[0] < 255) { - to[0]++; - to[to[0]] = ch; - } -} - -static short COS_pstrcmp(ConstStringPtr a, ConstStringPtr b) { - short as, bs; - if ((bs = *(b++)) != (as = *(a++))) - return 1; - while (as-- > 0) { - if (*(a++) != *(b++)) - return 1; - } - return 0; -} - -Handle COS_NewHandle(SInt32 byteCount) { - return NewHandle(byteCount); -} - -Handle COS_NewOSHandle(SInt32 logicalSize) { - OSErr err; - Handle h; - - if (systemHandles) { - h = TempNewHandle(logicalSize, &err); - if (!err) - return h; - } - - return NULL; -} - -void COS_FreeHandle(Handle handle) { - DisposeHandle(handle); -} - -Boolean COS_ResizeHandle(Handle handle, SInt32 newSize) { - SetHandleSize(handle, newSize); - return LMGetMemErr() == noErr; -} - -SInt32 COS_GetHandleSize(Handle handle) { - return GetHandleSize(handle); -} - -void COS_LockHandle(Handle handle) { - HLock(handle); -} - -void COS_LockHandleHi(Handle handle) { - HLockHi(handle); -} - -void COS_UnlockHandle(Handle handle) { - HUnlock(handle); -} - -int COS_GetHandleState(Handle handle) { - return HGetState(handle); -} - -void COS_SetHandleState(Handle handle, int state) { - HSetState(handle, state); -} - -Boolean COS_IsLockedState(int state) { - return (state & 0x80) >> 7; -} - -char *COS_NewPtr(SInt32 byteCount) { - return NewPtr(byteCount); -} - -char *COS_NewPtrClear(SInt32 byteCount) { - return NewPtrClear(byteCount); -} - -void COS_FreePtr(char *ptr) { - DisposePtr(ptr); -} - -void COS_AppendPtrToHandle(char *ptr1, Handle hand2, SInt32 size) { - PtrAndHand(ptr1, hand2, size); -} - -OSErr COS_GetMemErr(void) { - return LMGetMemErr(); -} - -SInt32 COS_GetTicks(void) { - return LMGetTicks(); -} - -SInt32 COS_GetTime(void) { - return LMGetTime(); -} - -void COS_GetString(char *buffer, SInt16 strListID, SInt16 index) { - GetIndString((StringPtr) buffer, strListID, index); - p2cstr((StringPtr) buffer); -} - -void COS_GetPString(StringPtr buffer, SInt16 strListID, SInt16 index) { - GetIndString((StringPtr) buffer, strListID, index); -} - -Boolean COS_IsMultiByte(const void *str1, const void *str2) { - return OS_IsMultiByte(str1, str2); -} - -OSErr COS_FileNew(const FSSpec *spec, SInt16 *refNum, OSType creator, OSType fileType) { - OSErr err; - - HDelete(spec->vRefNum, spec->parID, spec->name); - err = HCreate(spec->vRefNum, spec->parID, spec->name, creator, fileType); - if (!err) - err = HOpenDF(spec->vRefNum, spec->parID, spec->name, fsRdWrPerm, refNum); - return err; -} - -OSErr COS_FileOpen(const FSSpec *spec, SInt16 *refNum) { - return HOpenDF(spec->vRefNum, spec->parID, spec->name, fsRdPerm, refNum); -} - -OSErr COS_FileGetType(const FSSpec *spec, OSType *fileType) { - OSErr err; - FInfo fi; - - err = HGetFInfo(spec->vRefNum, spec->parID, spec->name, &fi); - *fileType = fi.fdType; - return err; -} - -OSErr COS_FileGetSize(SInt16 refNum, SInt32 *logEOF) { - return GetEOF(refNum, logEOF); -} - -OSErr COS_FileRead(SInt16 refNum, void *buffPtr, SInt32 count) { - return FSRead(refNum, &count, buffPtr); -} - -OSErr COS_FileWrite(SInt16 refNum, const void *buffPtr, SInt32 count) { - return FSWrite(refNum, &count, buffPtr); -} - -OSErr COS_FileGetPos(SInt16 refNum, SInt32 *filePos) { - return GetFPos(refNum, filePos); -} - -OSErr COS_FileSetPos(SInt16 refNum, SInt32 filePos) { - return SetFPos(refNum, fsFromStart, filePos); -} - -OSErr COS_FileClose(SInt16 refNum) { - return FSClose(refNum); -} - -void COS_FileSetFSSpec(FSSpec *spec, ConstStringPtr path) { - char buf[256]; - OSSpec ospec; - - memcpy(buf, path + 1, path[0]); - buf[path[0]] = 0; - - if (OS_MakeSpec(buf, &ospec, NULL) || OS_OSSpec_To_FSSpec(&ospec, spec)) { - spec->vRefNum = 0; - spec->parID = 0; - c2pstrcpy(spec->name, buf); - } -} - -OSErr COS_FileMakeFSSpec(SInt16 vRefNum, SInt32 dirID, ConstStringPtr fileName, FSSpec *spec) { - int oerr; - OSPathSpec opspec; - char buf[256]; - OSSpec ospec; - - oerr = OS_VolDir_To_OSPathSpec(vRefNum, dirID, &opspec); - if (oerr) - return OS_MacError(oerr); - - p2cstrcpy(buf, fileName); - oerr = OS_MakeSpecWithPath(&opspec, buf, 0, &ospec); - if (oerr) { - pstrncpy(spec->name, fileName, 256); - return OS_MacError(oerr); - } else { - return OS_MacError(OS_OSSpec_To_FSSpec(&ospec, spec)); - } -} - -OSErr COS_FileMakeFSSpecWithPath(const FSSpec *inputSpec, ConstStringPtr fileName, FSSpec *spec) { - spec->vRefNum = inputSpec->vRefNum; - spec->parID = inputSpec->parID; - COS_pstrcpy(spec->name, fileName); - return noErr; -} - -OSErr COS_FileGetFileInfo(const FSSpec *spec, OSType *creator, OSType *fileType) { - OSErr err; - FInfo fi; - err = HGetFInfo(spec->vRefNum, spec->parID, spec->name, &fi); - if (fileType) - *fileType = fi.fdType; - if (creator) - *creator = fi.fdCreator; - return err; -} - -void COS_FileGetFSSpecInfo(const FSSpec *spec, SInt16 *vRefNum, SInt32 *dirID, StringPtr fileName) { - if (vRefNum) - *vRefNum = spec->vRefNum; - if (dirID) - *dirID = spec->parID; - if (fileName) - COS_pstrcpy(fileName, spec->name); -} - -static void COS_MakePath(SInt16 vRefNum, SInt32 dirID, StringPtr path) { - FSSpec fss; - OSSpec oss; - fss.vRefNum = vRefNum; - fss.parID = dirID; - COS_pstrcpy(fss.name, path); - if (!OS_FSSpec_To_OSSpec(&fss, &oss)) { - OS_SpecToString(&oss, (char *) path, 256); - c2pstr((char *) path); - } -} - -void COS_FileGetPathName(char *buffer, const FSSpec *spec, SInt32 *mdDat) { - HParamBlockRec rec; - - if (mdDat) { - rec.fileParam.ioNamePtr = (StringPtr) spec->name; - rec.fileParam.ioVRefNum = spec->vRefNum; - rec.fileParam.ioDirID = spec->parID; - rec.fileParam.ioFDirIndex = 0; - if (!PBHGetFInfoSync(&rec)) - *mdDat = rec.fileParam.ioFlMdDat; - else - *mdDat = 0; - } - - COS_pstrcpy((StringPtr) buffer, spec->name); - COS_MakePath(spec->vRefNum, spec->parID, (StringPtr) buffer); - p2cstr((StringPtr) buffer); -} - -int COS_EqualFileSpec(const FSSpec *a, const FSSpec *b) { - if (a->vRefNum != b->vRefNum) - return 0; - if (a->parID != b->parID) - return 0; - return COS_pstrcmp(a->name, b->name) == 0; -} -- cgit v1.2.3