1 files changed, 0 insertions, 320 deletions
diff --git a/backends/platform/gp32/gp32std_file.cpp b/backends/platform/gp32/gp32std_file.cpp
deleted file mode 100644
index 6c7076c4d4..0000000000
--- a/backends/platform/gp32/gp32std_file.cpp
+++ /dev/null
@@ -1,320 +0,0 @@
-/* ScummVM - Graphic Adventure Engine
- *
- * ScummVM is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * 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 "common/scummsys.h"
-//#include "graphics/scaler.h"
-#include "common/system.h"
-
-#include "gp32std.h"
-#include "gp32std_file.h"
-
-FILE *gp_stderr = NULL;
-FILE *gp_stdout = NULL;
-FILE *gp_stdin = NULL;
-
-// Cache Idea / Code borrowed from the ps2 port
-#define USE_CACHE
-
-//////////////////
-//File functions
-
-
-// CACHE
-inline bool gp_cacheInPos(GPFILE *stream) {
-	return (stream->cachePos <= stream->filePos && stream->filePos < stream->cachePos + stream->bytesInCache);
-}
-
-int gp_cacheMiss(GPFILE *stream) {
-	unsigned long readcount = 0;
-
-	int copyLen = stream->fileSize - stream->filePos;
-	if (copyLen > FCACHE_SIZE)
-		copyLen = FCACHE_SIZE;
-
-	stream->cachePos = stream->filePos;
-	stream->cacheBufOffs = 0;
-	stream->bytesInCache = copyLen;
-
-	ERR_CODE err = GpFileRead(stream->handle, stream->cacheData, copyLen, &readcount);
-
-	stream->physFilePos += copyLen;
-
-	return err;
-}
-
-int gp_flushWriteCache(GPFILE *stream) {
-	if (stream->bytesInCache == 0)
-		return 0;
-
-	ERR_CODE err = GpFileWrite(stream->handle, stream->cacheData, stream->bytesInCache); // flush cache
-
-	stream->filePos += stream->bytesInCache;
-	stream->physFilePos += stream->bytesInCache;
-	stream->bytesInCache = 0;
-
-	return err;
-}
-
-///////////////////////////////////////////////////////////////
-
-GPFILE *gp_fopen(const char *fileName, const char *openMode) {
-	uint32 mode;
-	GPFILE *file;
-	ERR_CODE err;
-	char tempPath[256];
-
-	if (!strchr(fileName, '.')) {
-		sprintf(tempPath, "%s.", fileName);
-		fileName = tempPath;
-	}
-
-	file = new GPFILE;
-
-//	NP("%s(\"%s\", \"%s\")", __FUNCTION__, fileName, openMode);
-
-	// FIXME add binary/text support
-	if (tolower(openMode[0]) == 'r') {
-		mode = OPEN_R;
-		GpFileGetSize(fileName, &file->fileSize);
-		err = GpFileOpen(fileName, mode, &file->handle);
-	} else if (tolower(openMode[0]) == 'w') {
-		file->fileSize = 0;
-		mode = OPEN_W;
-		err = GpFileCreate(fileName, ALWAYS_CREATE, &file->handle);
-	} else if (tolower(openMode[0]) == 'a') {
-		warning("We do not support 'a' file open mode.");
-		delete file;
-		return NULL;
-	} else {
-		error("wrong file mode");
-	}
-
-	if (!file) {
-		error("%s: cannot create FILE structure", __FUNCTION__);
-	}
-
-	if (err) {
-		printf("gp_fopen(): IO error %d", err);
-		delete file;
-		return NULL;
-	}
-
-	file->mode = mode;
-	file->cachePos = 0;
-	file->filePos = 0;
-	file->cacheBufOffs = 0;
-	file->physFilePos = 0;
-	file->bytesInCache = 0;
-
-	return file;
-}
-
-int gp_fclose(GPFILE *stream) {
-	if (!stream) {
-		//warning("closing null file");
-		return 1;
-	}
-
-/*	if (*(uint32 *)((char *)stream - sizeof(uint32)) == 0x4321) {
-		debug(0, "Double closing", __FUNCTION__);
-		return 1;
-	}
-*/
-
-#ifdef USE_CACHE
-	if (stream->bytesInCache && stream->mode == OPEN_W) {
-		gp_flushWriteCache(stream);
-	}
-#endif
-
-	ERR_CODE err = GpFileClose(stream->handle);
-	delete stream;
-
-	return err;
-}
-
-int gp_fseek(GPFILE *stream, long offset, int whence) {
-	switch (whence) {
-	case SEEK_SET:
-		whence = FROM_BEGIN;
-		break;
-	case SEEK_CUR:
-		whence = FROM_CURRENT;
-		break;
-	case SEEK_END:
-		whence = FROM_END;
-		break;
-	}
-
-	ERR_CODE err;
-#ifdef USE_CACHE
-	// need to flush cache
-	if (stream->mode == OPEN_W) { // write
-		gp_flushWriteCache(stream);
-		err = GpFileSeek(stream->handle, whence, offset, (long *)&stream->filePos);
-	} else { // read
-		if (whence == SEEK_CUR)
-			offset += stream->physFilePos - stream->filePos;
-
-		err = GpFileSeek(stream->handle, whence, offset, (long *)&stream->physFilePos);
-		stream->filePos = stream->physFilePos;
-
-		if (!gp_cacheInPos(stream)) { // cache miss
-			gp_cacheMiss(stream);
-		}
-	}
-#endif
-
-	return 1;
-	//return 0;	//FIXME?
-}
-
-size_t gp_fread(void *ptr, size_t size, size_t n, GPFILE *stream) {
-	unsigned int len = size * n;
-	uint8 *dest = (uint8 *)ptr;
-
-#ifdef USE_CACHE
-	while (len && !gp_feof(stream)) {
-		if (gp_cacheInPos(stream)) {
-			uint32 startPos = (stream->cacheBufOffs + (stream->filePos - stream->cachePos)) % FCACHE_SIZE;
-			uint32 copyLen = stream->bytesInCache - (stream->filePos - stream->cachePos);
-			if (copyLen > len)
-				copyLen = len;
-			if (startPos + copyLen > FCACHE_SIZE)
-				copyLen = FCACHE_SIZE - startPos;
-
-			memcpy(dest, stream->cacheData + startPos, copyLen);
-
-			stream->filePos += copyLen;
-			dest += copyLen;
-			len -= copyLen;
-		} else { // cache miss or cache empty
-			gp_cacheMiss(stream);
-		}
-	}
-#else
-	ulong readcount = 0;
-	ERR_CODE err = GpFileRead(stream->handle, ptr, len, &readcount);
-	stream->physFilePos += len;
-	stream->filePos += len;
-#endif
-
-	// FIXME: Fingolfin asks: why is there a FIXME here? Please either clarify what
-	// needs fixing, or remove it!
-	return 1; //readcount / size;	//FIXME
-}
-
-size_t gp_fwrite(const void *ptr, size_t size, size_t n, GPFILE *stream) {
-	int len = size * n;
-	uint8 *srcBuf = (uint8 *)ptr;
-
-	if (!stream) {
-		//warning("writing to null file");
-		return 0;
-	}
-
-#ifdef USE_CACHE
-	while (len) {
-		uint32 copyLen;
-		if (stream->bytesInCache + len > FCACHE_SIZE)
-			copyLen = FCACHE_SIZE - stream->bytesInCache;
-		else
-			copyLen = len;
-
-		srcBuf += copyLen;
-		len -= copyLen;
-
-		if (stream->bytesInCache == FCACHE_SIZE) {
-			gp_flushWriteCache(stream);
-		}
-	}
-#else
-	ERR_CODE err = GpFileWrite(stream->handle, ptr, len);
-	if (!err)
-		return n;
-	else
-		return -err;
-#endif
-	return 1;
-}
-
-long gp_ftell(GPFILE *stream) {
-	ulong pos = 0;
-	pos = stream->filePos;
-	//ERR_CODE err = GpFileSeek(stream->handle, FROM_CURRENT, 0, (long*)&pos);
-	return pos;
-}
-
-void gp_clearerr(GPFILE *stream)
-{
-}
-
-int gp_feof(GPFILE *stream) {
-	return (unsigned long)gp_ftell(stream) >= stream->fileSize;
-}
-
-char gp_fgetc(GPFILE *stream) {
-	char c[1];
-
-	gp_fread(&c[0], 1, 1, stream);
-	return c[0];
-}
-
-char *gp_fgets(char *s, int n, GPFILE *stream) {
-	int i = 0;
-
-	while (!gp_feof(stream) && i < n) {
-		gp_fread(&s[i], 1, 1, stream);
-		if (s[i] == '\n') {
-			s[i + 1] = 0;
-			return s;
-		}
-		i++;
-	}
-	if (gp_feof(stream))
-		return NULL;
-	else
-		return s;
-}
-
-int gp_fprintf(GPFILE *stream, const char *fmt, ...) {
-	char s[256];
-	va_list marker;
-
-	va_start(marker, fmt);
-	vsnprintf(s, 256, fmt, marker);
-	va_end(marker);
-
-	return gp_fwrite(s, 1, strlen(s), stream);
-}
-
-int gp_fflush(GPFILE *stream) {
-	return 0;
-}
-
-int gp_ferror(GPFILE *stream) {
-	return 0;
-}