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Move IOStream to GpCommon

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This commit is contained in:
elasota
2020-09-12 13:32:53 -04:00
parent 480a4b6098
commit f07137b52d
57 changed files with 483 additions and 477 deletions
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22
PortabilityLayer/MemReaderStream.cpp
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@@ -48,7 +48,7 @@ namespace PortabilityLayer
return false;
}
bool MemReaderStream::SeekStart(UFilePos_t loc)
bool MemReaderStream::SeekStart(GpUFilePos_t loc)
{
if (loc > m_size)
m_loc = m_size;
@@ -58,28 +58,28 @@ namespace PortabilityLayer
return true;
}
bool MemReaderStream::SeekCurrent(FilePos_t loc)
bool MemReaderStream::SeekCurrent(GpFilePos_t loc)
{
if (loc < 0)
{
if (static_cast<FilePos_t>(m_loc) + loc < 0)
if (static_cast<GpFilePos_t>(m_loc) + loc < 0)
m_loc = 0;
else
m_loc = static_cast<size_t>(static_cast<FilePos_t>(m_loc) + loc);
m_loc = static_cast<size_t>(static_cast<GpFilePos_t>(m_loc) + loc);
}
else
{
const size_t available = m_size - m_loc;
if (static_cast<UFilePos_t>(loc) > available)
if (static_cast<GpUFilePos_t>(loc) > available)
m_loc = m_size;
else
m_loc = static_cast<size_t>(static_cast<FilePos_t>(m_loc) + loc);
m_loc = static_cast<size_t>(static_cast<GpFilePos_t>(m_loc) + loc);
}
return true;
}
bool MemReaderStream::SeekEnd(UFilePos_t loc)
bool MemReaderStream::SeekEnd(GpUFilePos_t loc)
{
if (m_size < loc)
m_loc = 0;
@@ -89,19 +89,19 @@ namespace PortabilityLayer
return true;
}
bool MemReaderStream::Truncate(UFilePos_t loc)
bool MemReaderStream::Truncate(GpUFilePos_t loc)
{
return false;
}
UFilePos_t MemReaderStream::Size() const
GpUFilePos_t MemReaderStream::Size() const
{
return m_size;
}
UFilePos_t MemReaderStream::Tell() const
GpUFilePos_t MemReaderStream::Tell() const
{
return static_cast<UFilePos_t>(m_loc);
return static_cast<GpUFilePos_t>(m_loc);
}
void MemReaderStream::Close()