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Remove and replace exceptions

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This commit is contained in:
Phillip Stephens
2015-07-21 22:37:22 -07:00
parent 7442d618e7
commit 8068ea0d95
33 changed files with 425 additions and 588 deletions
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23
src/Athena/FileWriter.cpp
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@@ -1,8 +1,4 @@
#include "Athena/FileWriter.hpp"
#include "Athena/FileNotFoundException.hpp"
#include "Athena/InvalidDataException.hpp"
#include "Athena/InvalidOperationException.hpp"
#include "Athena/IOException.hpp"
#if _WIN32
#include "win32_largefilewrapper.h"
@@ -36,7 +32,10 @@ void FileWriter::open(bool overwrite)
m_fileHandle = fopen(m_filename.c_str(), "r+b");
if (!m_fileHandle)
THROW_FILE_NOT_FOUND_EXCEPTION(m_filename);
{
atError("Unable to open file '%s'", m_filename.c_str());
return;
}
// ensure we're at the beginning of the file
rewind(m_fileHandle);
@@ -45,7 +44,10 @@ void FileWriter::open(bool overwrite)
void FileWriter::close()
{
if (!m_fileHandle)
THROW_INVALID_OPERATION_EXCEPTION("Cannot close an unopened stream");
{
atError("Cannot close an unopened stream");
return;
}
fclose(m_fileHandle);
m_fileHandle = NULL;
@@ -55,7 +57,7 @@ void FileWriter::close()
void FileWriter::seek(atInt64 pos, SeekOrigin origin)
{
if (fseeko64(m_fileHandle, pos, (int)origin) != 0)
THROW_IO_EXCEPTION("Unable to seek in file");
atError("Unable to seek in file");
}
atUint64 FileWriter::position() const
@@ -71,10 +73,13 @@ atUint64 FileWriter::length() const
void FileWriter::writeUBytes(const atUint8* data, atUint64 len)
{
if (!isOpen())
THROW_INVALID_OPERATION_EXCEPTION("File not open for writing");
{
atError("File not open for writing");
return;
}
if (fwrite(data, 1, len, m_fileHandle) != len)
THROW_IO_EXCEPTION("Unable to write to stream");
atError("Unable to write to stream");
}
}