Moving remaining platform/backends code, as previously threatened

svn-id: r23380

1 files changed, 0 insertions, 163 deletions

diff --git a/backends/PalmOS/Src/be_save.cpp b/backends/PalmOS/Src/be_save.cpp
deleted file mode 100644
index a96770f437..0000000000
--- a/backends/PalmOS/Src/be_save.cpp
+++ /dev/null
@@ -1,163 +0,0 @@
-/* ScummVM - Scumm Interpreter
- * Copyright (C) 2001  Ludvig Strigeus
- * Copyright (C) 2001-2006 The ScummVM project
- * Copyright (C) 2002-2006 Chris Apers - PalmOS Backend
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
-
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
-
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- * $URL$
- * $Id$
- *
- */
-
-#include "be_base.h"
-#include "common/savefile.h"
-
-// SaveFile class
-
-class PalmSaveFile : public Common::SaveFile {
-private:
-	FILE *fh;
-public:
-	PalmSaveFile(const char *filename, bool saveOrLoad) {
-		fh = ::fopen(filename, (saveOrLoad? "wb" : "rb"));
-	}
-	~PalmSaveFile() {
-		if (fh) ::fclose(fh);
-	}
-	
-	bool eos() const { return feof(fh) != 0; }
-	bool ioFailed() const { return ferror(fh) != 0; }
-	void clearIOFailed() { clearerr(fh); }
-
-	bool isOpen() const { return fh != NULL; }
-
-	uint32 read(void *buf, uint32 size);
-	uint32 write(const void *buf, uint32 size);
-
-	uint32 pos() const {
-		assert(fh);
-		return ftell(fh);
-	}
-	uint32 size() const {
-		assert(fh);
-		uint32 oldPos = ftell(fh);
-		fseek(fh, 0, SEEK_END);
-		uint32 length = ftell(fh);
-		fseek(fh, oldPos, SEEK_SET);
-		return length;
-	}
-	void seek(int32 offs, int whence = SEEK_SET) {
-		assert(fh);
-		fseek(fh, offs, whence);
-	}
-};
-
-uint32 PalmSaveFile::read(void *buf, uint32 size) {
-	// we must return the size, where fread return nitems upon success ( 1 <=> size)
-	if (fh) return (::fread(buf, 1, size, fh));
-	return 0;
-}
-
-uint32 PalmSaveFile::write(const void *buf, uint32 size) {
-	// we must return the size, where fwrite return nitems upon success ( 1 <=> size)
-	if (fh) return ::fwrite(buf, 1, size, fh);
-	return 0;
-}
-
-
-
-
-
-// SaveFileManager class
-
-class PalmSaveFileManager : public Common::SaveFileManager {
-public:
-	virtual Common::OutSaveFile *openForSaving(const char *filename) {
-		return openSavefile(filename, true);
-	}
-	virtual Common::InSaveFile *openForLoading(const char *filename) {
-		return openSavefile(filename, false);
-	}
-
-	Common::SaveFile *openSavefile(const char *filename, bool saveOrLoad);
-	void listSavefiles(const char *prefix, bool *marks, int num);
-
-protected:
-	Common::SaveFile *makeSaveFile(const char *filename, bool saveOrLoad);
-};
-
-Common::SaveFile *PalmSaveFileManager::openSavefile(const char *filename, bool saveOrLoad) {
-	char buf[256];
-
-	strcpy(buf, getSavePath());
-	strcat(buf, "/");
-	strcat(buf, filename);
-
-	return makeSaveFile(buf, saveOrLoad);
-}
-
-void PalmSaveFileManager::listSavefiles(const char *prefix, bool *marks, int num) {
-	FileRef fileRef;
-	// try to open the dir
-	Err e = VFSFileOpen(gVars->VFS.volRefNum, getSavePath(), vfsModeRead, &fileRef);
-	memset(marks, false, num*sizeof(bool));
-
-	if (e != errNone)
-		return;
-
-	// enumerate all files
-	UInt32 dirEntryIterator = vfsIteratorStart;
-	Char filename[32];
-	FileInfoType info = {0, filename, 32};
-	UInt16 length = StrLen(prefix);
-	int slot = 0;
-
-	while (dirEntryIterator != vfsIteratorStop) {
-		e = VFSDirEntryEnumerate (fileRef, &dirEntryIterator, &info);
-
-		if (e != expErrEnumerationEmpty) {									// there is something
-
-			if (StrLen(info.nameP) == (length + 2)) {						// consider max 99, filename length is ok
-				if (StrNCaselessCompare(prefix, info.nameP, length) == 0) { // this seems to be a save file
-					if (isdigit(info.nameP[length]) && isdigit(info.nameP[length+1])) {
-
-						slot = StrAToI(filename + length);
-						if (slot >= 0 && slot < num)
-							*(marks+slot) = true;
-
-					}
-				}
-			}
-
-		}
-	}
-
-	VFSFileClose(fileRef);
-}
-
-Common::SaveFile *PalmSaveFileManager::makeSaveFile(const char *filename, bool saveOrLoad) {
-	PalmSaveFile *sf = new PalmSaveFile(filename, saveOrLoad);
-
-	if (!sf->isOpen()) {
-		delete sf;
-		sf = 0;
-	}
-	return sf;
-}
-
-Common::SaveFileManager *OSystem_PalmBase::getSavefileManager() {
-	return new PalmSaveFileManager();
-}