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-rw-r--r--backends/fs/psp/psp-fs.cpp8
-rw-r--r--backends/fs/psp/psp-stream.cpp66
-rw-r--r--backends/fs/psp/psp-stream.h8
3 files changed, 41 insertions, 41 deletions
diff --git a/backends/fs/psp/psp-fs.cpp b/backends/fs/psp/psp-fs.cpp
index 521a32067e..5b3d298001 100644
--- a/backends/fs/psp/psp-fs.cpp
+++ b/backends/fs/psp/psp-fs.cpp
@@ -248,17 +248,17 @@ AbstractFSNode *PSPFilesystemNode::getParent() const {
Common::SeekableReadStream *PSPFilesystemNode::createReadStream() {
const uint32 READ_BUFFER_SIZE = 1024;
-
+
Common::SeekableReadStream *stream = PspIoStream::makeFromPath(getPath(), false);
-
+
return new Common::BufferedSeekableReadStream(stream, READ_BUFFER_SIZE, DisposeAfterUse::YES);
}
Common::WriteStream *PSPFilesystemNode::createWriteStream() {
const uint32 WRITE_BUFFER_SIZE = 1024;
-
+
Common::WriteStream *stream = PspIoStream::makeFromPath(getPath(), true);
-
+
return new Common::BufferedWriteStream(stream, WRITE_BUFFER_SIZE, DisposeAfterUse::YES);
}
diff --git a/backends/fs/psp/psp-stream.cpp b/backends/fs/psp/psp-stream.cpp
index 3b0737ba63..10b80a0639 100644
--- a/backends/fs/psp/psp-stream.cpp
+++ b/backends/fs/psp/psp-stream.cpp
@@ -43,17 +43,17 @@
#ifdef DEBUG_BUFFERS
void printBuffer(byte *ptr, uint32 len) {
uint32 printLen = len <= 10 ? len : 10;
-
+
for (int i = 0; i < printLen; i++) {
- PSP_INFO_PRINT("%x ", ptr[i]);
+ PSP_INFO_PRINT("%x ", ptr[i]);
}
-
+
if (len > 10) {
PSP_INFO_PRINT("... ");
for (int i = len - 10; i < len; i++)
PSP_INFO_PRINT("%x ", ptr[i]);
}
-
+
PSP_INFO_PRINT("\n");
}
#endif
@@ -62,7 +62,7 @@ void printBuffer(byte *ptr, uint32 len) {
PspIoStream::PspIoStream(const Common::String &path, bool writeMode)
: _handle(0), _path(path), _fileSize(0), _writeMode(writeMode),
- _physicalPos(0), _pos(0), _eos(false), _error(false),
+ _physicalPos(0), _pos(0), _eos(false), _error(false),
_errorSuspend(0), _errorSource(0), _errorPos(0), _errorHandle(0), _suspendCount(0) {
DEBUG_ENTER_FUNC();
@@ -74,11 +74,11 @@ PspIoStream::~PspIoStream() {
if (PowerMan.beginCriticalSection())
PSP_DEBUG_PRINT_FUNC("suspended\n");
-
+
PowerMan.unregisterForSuspend(this); // Unregister with powermanager to be suspended
// Must do this before fclose() or resume() will reopen.
sceIoClose(_handle);
-
+
PowerMan.endCriticalSection();
}
@@ -87,7 +87,7 @@ PspIoStream::~PspIoStream() {
*/
void *PspIoStream::open() {
DEBUG_ENTER_FUNC();
-
+
if (PowerMan.beginCriticalSection()) {
// No need to open? Just return the _handle resume() already opened
PSP_DEBUG_PRINT_FUNC("suspended\n");
@@ -97,13 +97,13 @@ void *PspIoStream::open() {
if (!_handle) {
_error = true;
_handle = NULL;
- }
-
+ }
+
// Get the file size. This way is much faster than going to the end of the file and back
SceIoStat stat;
sceIoGetstat(_path.c_str(), &stat);
_fileSize = *((uint32 *)(void *)&stat.st_size); // 4GB file (32 bits) is big enough for us
-
+
PSP_DEBUG_PRINT("%s filesize[%d]\n", _path.c_str(), _fileSize);
PowerMan.registerForSuspend(this); // Register with the powermanager to be suspended
@@ -115,7 +115,7 @@ void *PspIoStream::open() {
bool PspIoStream::err() const {
DEBUG_ENTER_FUNC();
-
+
if (_error) // We dump since no printing to screen with suspend callback
PSP_ERROR("mem_error[%d], source[%d], suspend error[%d], pos[%d],"
"_errorPos[%d], _errorHandle[%p], suspendCount[%d]\n",
@@ -142,9 +142,9 @@ int32 PspIoStream::size() const {
}
bool PspIoStream::physicalSeekFromCur(int32 offset) {
-
+
int ret = sceIoLseek32(_handle, offset, PSP_SEEK_CUR);
-
+
if (ret < 0) {
_error = true;
PSP_ERROR("failed to seek in file[%s] to [%x]. Error[%x]\n", _path.c_str(), offset, ret);
@@ -158,7 +158,7 @@ bool PspIoStream::seek(int32 offs, int whence) {
DEBUG_ENTER_FUNC();
PSP_DEBUG_PRINT_FUNC("offset[0x%x], whence[%d], _pos[0x%x], _physPos[0x%x]\n", offs, whence, _pos, _physicalPos);
_eos = false;
-
+
int32 posToSearchFor = 0;
switch (whence) {
case SEEK_CUR:
@@ -179,9 +179,9 @@ bool PspIoStream::seek(int32 offs, int whence) {
_eos = true;
return false;
}
-
+
_pos = posToSearchFor;
-
+
return true;
}
@@ -198,33 +198,33 @@ uint32 PspIoStream::read(void *ptr, uint32 len) {
if (len > lenRemainingInFile) {
len = lenRemainingInFile;
_eos = true;
- }
+ }
if (PowerMan.beginCriticalSection())
PSP_DEBUG_PRINT_FUNC("suspended\n");
-
+
// check if we need to seek
if (_pos != _physicalPos)
PSP_DEBUG_PRINT("seeking from %x to %x\n", _physicalPos, _pos);
if (!physicalSeekFromCur(_pos - _physicalPos)) {
_error = true;
return 0;
- }
-
+ }
+
int ret = sceIoRead(_handle, ptr, len);
PowerMan.endCriticalSection();
-
+
_physicalPos += ret; // Update position
_pos = _physicalPos;
-
+
if (ret != (int)len) { // error
PSP_ERROR("sceIoRead returned [0x%x] instead of len[0x%x]\n", ret, len);
_error = true;
- _errorSource = 4;
+ _errorSource = 4;
}
return ret;
-}
+}
uint32 PspIoStream::write(const void *ptr, uint32 len) {
DEBUG_ENTER_FUNC();
@@ -234,7 +234,7 @@ uint32 PspIoStream::write(const void *ptr, uint32 len) {
return 0;
_eos = false; // we can't have eos with write
-
+
if (PowerMan.beginCriticalSection())
PSP_DEBUG_PRINT_FUNC("suspended\n");
@@ -244,11 +244,11 @@ uint32 PspIoStream::write(const void *ptr, uint32 len) {
_error = true;
return 0;
}
-
+
int ret = sceIoWrite(_handle, ptr, len);
-
+
PowerMan.endCriticalSection();
-
+
if (ret != (int)len) {
_error = true;
_errorSource = 5;
@@ -257,10 +257,10 @@ uint32 PspIoStream::write(const void *ptr, uint32 len) {
_physicalPos += ret;
_pos = _physicalPos;
-
+
if (_pos > _fileSize)
- _fileSize = _pos;
-
+ _fileSize = _pos;
+
return ret;
}
@@ -323,7 +323,7 @@ int PspIoStream::resume() {
// Resume our previous position if needed
if (_handle > 0 && _pos > 0) {
ret = sceIoLseek32(_handle, _pos, PSP_SEEK_SET);
-
+
_physicalPos = _pos;
if (ret < 0) { // Check for problem
diff --git a/backends/fs/psp/psp-stream.h b/backends/fs/psp/psp-stream.h
index 16c53cbcad..d4497aa79f 100644
--- a/backends/fs/psp/psp-stream.h
+++ b/backends/fs/psp/psp-stream.h
@@ -45,7 +45,7 @@ protected:
int _physicalPos; // physical position in file
int _pos; // position. Sometimes virtual
bool _eos; // EOS flag
-
+
enum {
SuspendError = 2,
ResumeError = 3
@@ -58,9 +58,9 @@ protected:
int _errorPos;
SceUID _errorHandle;
int _suspendCount;
-
+
bool physicalSeekFromCur(int32 offset);
-
+
public:
/**
@@ -85,7 +85,7 @@ public:
virtual int32 size() const;
virtual bool seek(int32 offs, int whence = SEEK_SET);
virtual uint32 read(void *dataPtr, uint32 dataSize);
-
+
// for suspending
int suspend(); /* Suspendable interface (power manager) */
int resume(); /* " " */
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-26 23:28:05 +0000