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Diffstat (limited to 'Minecraft.World/RegionFile.cpp')
-rw-r--r--Minecraft.World/RegionFile.cpp43
1 files changed, 22 insertions, 21 deletions
diff --git a/Minecraft.World/RegionFile.cpp b/Minecraft.World/RegionFile.cpp
index 5c29f94e..175ea6c1 100644
--- a/Minecraft.World/RegionFile.cpp
+++ b/Minecraft.World/RegionFile.cpp
@@ -39,7 +39,7 @@ RegionFile::RegionFile(ConsoleSaveFile *saveFile, File *path)
*/
fileEntry = m_saveFile->createFile( fileName->getName() );
- m_saveFile->setFilePointer( fileEntry, 0, NULL, FILE_END );
+ m_saveFile->setFilePointer( fileEntry, 0, nullptr, FILE_END );
if ( fileEntry->getFileSize() < SECTOR_BYTES)
{
@@ -54,7 +54,7 @@ RegionFile::RegionFile(ConsoleSaveFile *saveFile, File *path)
m_bIsEmpty = false;
}
- //if ((GetFileSize(file,NULL) & 0xfff) != 0)
+ //if ((GetFileSize(file,nullptr) & 0xfff) != 0)
if ((fileEntry->getFileSize() & 0xfff) != 0)
{
//byte zero = 0;
@@ -78,7 +78,7 @@ RegionFile::RegionFile(ConsoleSaveFile *saveFile, File *path)
}
else
{
- nSectors = (int) fileEntry->getFileSize() / SECTOR_BYTES;
+ nSectors = static_cast<int>(fileEntry->getFileSize()) / SECTOR_BYTES;
}
sectorFree = new vector<bool>;
sectorFree->reserve(nSectors);
@@ -91,7 +91,7 @@ RegionFile::RegionFile(ConsoleSaveFile *saveFile, File *path)
sectorFree->at(0) = false; // chunk offset table
sectorFree->at(1) = false; // for the last modified info
- m_saveFile->setFilePointer( fileEntry, 0, NULL, FILE_BEGIN );
+ m_saveFile->setFilePointer( fileEntry, 0, nullptr, FILE_BEGIN );
for (int i = 0; i < SECTOR_INTS; ++i)
{
unsigned int offset = 0;
@@ -139,11 +139,11 @@ void RegionFile::writeAllOffsets() // used for the file ConsoleSaveFile conversi
m_saveFile->LockSaveAccess();
DWORD numberOfBytesWritten = 0;
- m_saveFile->setFilePointer( fileEntry, 0, NULL, FILE_BEGIN );
+ m_saveFile->setFilePointer( fileEntry, 0, nullptr, FILE_BEGIN );
m_saveFile->writeFile(fileEntry,offsets, SECTOR_BYTES ,&numberOfBytesWritten);
numberOfBytesWritten = 0;
- m_saveFile->setFilePointer( fileEntry, SECTOR_BYTES, NULL, FILE_BEGIN );
+ m_saveFile->setFilePointer( fileEntry, SECTOR_BYTES, nullptr, FILE_BEGIN );
m_saveFile->writeFile(fileEntry, chunkTimestamps, SECTOR_BYTES, &numberOfBytesWritten);
m_saveFile->ReleaseSaveAccess();
@@ -175,7 +175,7 @@ DataInputStream *RegionFile::getChunkDataInputStream(int x, int z) // TODO - was
if (outOfBounds(x, z))
{
// debugln("READ", x, z, "out of bounds");
- return NULL;
+ return nullptr;
}
// 4J - removed try/catch
@@ -184,7 +184,7 @@ DataInputStream *RegionFile::getChunkDataInputStream(int x, int z) // TODO - was
if (offset == 0)
{
// debugln("READ", x, z, "miss");
- return NULL;
+ return nullptr;
}
unsigned int sectorNumber = offset >> 8;
@@ -193,13 +193,13 @@ DataInputStream *RegionFile::getChunkDataInputStream(int x, int z) // TODO - was
if (sectorNumber + numSectors > sectorFree->size())
{
// debugln("READ", x, z, "invalid sector");
- return NULL;
+ return nullptr;
}
m_saveFile->LockSaveAccess();
//SetFilePointer(file,sectorNumber * SECTOR_BYTES,0,FILE_BEGIN);
- m_saveFile->setFilePointer( fileEntry, sectorNumber * SECTOR_BYTES, NULL, FILE_BEGIN);
+ m_saveFile->setFilePointer( fileEntry, sectorNumber * SECTOR_BYTES, nullptr, FILE_BEGIN);
unsigned int length;
unsigned int decompLength;
@@ -229,7 +229,7 @@ DataInputStream *RegionFile::getChunkDataInputStream(int x, int z) // TODO - was
// debugln("READ", x, z, "invalid length: " + length + " > 4096 * " + numSectors);
m_saveFile->ReleaseSaveAccess();
- return NULL;
+ return nullptr;
}
MemSect(50);
@@ -326,7 +326,7 @@ void RegionFile::write(int x, int z, byte *data, int length) // TODO - was sync
PIXBeginNamedEvent(0,"Scanning for free space\n");
/* scan for a free space large enough to store this chunk */
- int runStart = (int)(find(sectorFree->begin(),sectorFree->end(),true) - sectorFree->begin()); // 4J - was sectorFree.indexOf(true)
+ int runStart = static_cast<int>(find(sectorFree->begin(), sectorFree->end(), true) - sectorFree->begin()); // 4J - was sectorFree.indexOf(true)
int runLength = 0;
if (runStart != -1)
{
@@ -373,16 +373,16 @@ void RegionFile::write(int x, int z, byte *data, int length) // TODO - was sync
*/
// debug("SAVE", x, z, length, "grow");
//SetFilePointer(file,0,0,FILE_END);
- m_saveFile->setFilePointer( fileEntry, 0, NULL, FILE_END );
+ m_saveFile->setFilePointer( fileEntry, 0, nullptr, FILE_END );
- sectorNumber = (int)sectorFree->size();
+ sectorNumber = static_cast<int>(sectorFree->size());
#ifndef _CONTENT_PACAKGE
//wprintf(L"Writing chunk (%d,%d) in %ls from new sector %d to %d\n", x,z, fileEntry->data.filename, sectorNumber, sectorNumber + sectorsNeeded - 1);
#endif
DWORD numberOfBytesWritten = 0;
for (int i = 0; i < sectorsNeeded; ++i)
{
- //WriteFile(file,emptySector.data,SECTOR_BYTES,&numberOfBytesWritten,NULL);
+ //WriteFile(file,emptySector.data,SECTOR_BYTES,&numberOfBytesWritten,nullptr);
m_saveFile->writeFile(fileEntry,emptySector.data,SECTOR_BYTES,&numberOfBytesWritten);
sectorFree->push_back(false);
}
@@ -393,7 +393,7 @@ void RegionFile::write(int x, int z, byte *data, int length) // TODO - was sync
PIXEndNamedEvent();
}
}
- setTimestamp(x, z, (int) (System::currentTimeMillis() / 1000L));
+ setTimestamp(x, z, static_cast<int>(System::currentTimeMillis() / 1000L));
}
m_saveFile->ReleaseSaveAccess();
@@ -407,7 +407,7 @@ void RegionFile::write(int sectorNumber, byte *data, int length, unsigned int co
{
DWORD numberOfBytesWritten = 0;
//SetFilePointer(file,sectorNumber * SECTOR_BYTES,0,FILE_BEGIN);
- m_saveFile->setFilePointer( fileEntry, sectorNumber * SECTOR_BYTES, NULL, FILE_BEGIN );
+ m_saveFile->setFilePointer( fileEntry, sectorNumber * SECTOR_BYTES, nullptr, FILE_BEGIN );
// 4J - this differs a bit from the java file format. Java has length stored as an int, then a type as a byte, then length-1 bytes of data
// We store length and decompression length as ints, then length bytes of xbox LZX compressed data
@@ -426,7 +426,7 @@ void RegionFile::zero(int sectorNumber, int length)
{
DWORD numberOfBytesWritten = 0;
//SetFilePointer(file,sectorNumber * SECTOR_BYTES,0,FILE_BEGIN);
- m_saveFile->setFilePointer( fileEntry, sectorNumber * SECTOR_BYTES, NULL, FILE_BEGIN );
+ m_saveFile->setFilePointer( fileEntry, sectorNumber * SECTOR_BYTES, nullptr, FILE_BEGIN );
m_saveFile->zeroFile( fileEntry, length, &numberOfBytesWritten );
}
@@ -449,7 +449,7 @@ bool RegionFile::hasChunk(int x, int z)
// 4J added - write the initial two sectors that used to be written in the ctor when the file was empty
void RegionFile::insertInitialSectors()
{
- m_saveFile->setFilePointer( fileEntry, 0, NULL, FILE_BEGIN );
+ m_saveFile->setFilePointer( fileEntry, 0, nullptr, FILE_BEGIN );
DWORD numberOfBytesWritten = 0;
byte zeroBytes[ SECTOR_BYTES ];
ZeroMemory(zeroBytes, SECTOR_BYTES);
@@ -472,7 +472,8 @@ void RegionFile::setOffset(int x, int z, int offset)
DWORD numberOfBytesWritten = 0;
offsets[x + z * 32] = offset;
- m_saveFile->setFilePointer( fileEntry, (x + z * 32) * 4, NULL, FILE_BEGIN );
+
+ m_saveFile->setFilePointer( fileEntry, (x + z * 32) * 4, nullptr, FILE_BEGIN );
m_saveFile->writeFile(fileEntry,&offset,4,&numberOfBytesWritten);
}
@@ -486,7 +487,7 @@ void RegionFile::setTimestamp(int x, int z, int value)
DWORD numberOfBytesWritten = 0;
chunkTimestamps[x + z * 32] = value;
- m_saveFile->setFilePointer( fileEntry, SECTOR_BYTES + (x + z * 32) * 4, NULL, FILE_BEGIN );
+ m_saveFile->setFilePointer( fileEntry, SECTOR_BYTES + (x + z * 32) * 4, nullptr, FILE_BEGIN );
m_saveFile->writeFile(fileEntry,&value,4,&numberOfBytesWritten);
}
generated by cgit v1.2.3 (git 2.46.0) at 2026-03-21 22:36:13 +0000