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Made use of smart pointers :)

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Former-commit-id: 5380752e0da3f4b958a944e41fcde38722e3c4c2
This commit is contained in:
Lynix
2013-05-23 02:13:45 +02:00
parent c934d8ed6b
commit 738788b4c3
6 changed files with 63 additions and 95 deletions
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57
src/Nazara/Core/Win32/FileImpl.cpp
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@@ -5,6 +5,7 @@
#include <Nazara/Core/Win32/FileImpl.hpp>
#include <Nazara/Core/Error.hpp>
#include <Nazara/Core/Win32/Time.hpp>
#include <memory>
#include <Nazara/Core/Debug.hpp>
NzFileImpl::NzFileImpl(const NzFile* parent) :
@@ -91,9 +92,8 @@ bool NzFileImpl::Open(const NzString& filePath, unsigned int mode)
if ((mode & NzFile::Lock) == 0)
shareMode |= FILE_SHARE_WRITE;
wchar_t* path = filePath.GetWideBuffer();
m_handle = CreateFileW(path, access, shareMode, nullptr, openMode, 0, nullptr);
delete[] path;
std::unique_ptr<wchar_t[]> path(filePath.GetWideBuffer());
m_handle = CreateFileW(path.get(), access, shareMode, nullptr, openMode, 0, nullptr);
return m_handle != INVALID_HANDLE_VALUE;
}
@@ -184,13 +184,10 @@ std::size_t NzFileImpl::Write(const void* buffer, std::size_t size)
bool NzFileImpl::Copy(const NzString& sourcePath, const NzString& targetPath)
{
wchar_t* path = sourcePath.GetWideBuffer();
wchar_t* newPath = targetPath.GetWideBuffer();
bool success = CopyFileW(path, newPath, false);
delete[] path;
delete[] newPath;
std::unique_ptr<wchar_t[]> srcPath(sourcePath.GetWideBuffer());
std::unique_ptr<wchar_t[]> dstPath(targetPath.GetWideBuffer());
if (success)
if (CopyFileW(srcPath.get(), dstPath.get(), false))
return true;
else
{
@@ -202,11 +199,9 @@ bool NzFileImpl::Copy(const NzString& sourcePath, const NzString& targetPath)
bool NzFileImpl::Delete(const NzString& filePath)
{
wchar_t* path = filePath.GetWideBuffer();
bool success = DeleteFileW(path);
delete[] path;
std::unique_ptr<wchar_t[]> path(filePath.GetWideBuffer());
if (success)
if (DeleteFileW(path.get()))
return true;
else
{
@@ -218,9 +213,8 @@ bool NzFileImpl::Delete(const NzString& filePath)
bool NzFileImpl::Exists(const NzString& filePath)
{
wchar_t* path = filePath.GetWideBuffer();
HANDLE handle = CreateFileW(path, 0, FILE_SHARE_READ | FILE_SHARE_WRITE, nullptr, OPEN_EXISTING, 0, nullptr);
delete[] path;
std::unique_ptr<wchar_t[]> path(filePath.GetWideBuffer());
HANDLE handle = CreateFileW(path.get(), 0, FILE_SHARE_READ | FILE_SHARE_WRITE, nullptr, OPEN_EXISTING, 0, nullptr);
if (handle == INVALID_HANDLE_VALUE)
return false;
@@ -232,9 +226,8 @@ bool NzFileImpl::Exists(const NzString& filePath)
time_t NzFileImpl::GetCreationTime(const NzString& filePath)
{
wchar_t* path = filePath.GetWideBuffer();
HANDLE handle = CreateFileW(path, 0, FILE_SHARE_READ | FILE_SHARE_WRITE, nullptr, OPEN_EXISTING, 0, nullptr);
delete[] path;
std::unique_ptr<wchar_t[]> path(filePath.GetWideBuffer());
HANDLE handle = CreateFileW(path.get(), 0, FILE_SHARE_READ | FILE_SHARE_WRITE, nullptr, OPEN_EXISTING, 0, nullptr);
if (handle == INVALID_HANDLE_VALUE)
return 0;
@@ -255,9 +248,8 @@ time_t NzFileImpl::GetCreationTime(const NzString& filePath)
time_t NzFileImpl::GetLastAccessTime(const NzString& filePath)
{
wchar_t* path = filePath.GetWideBuffer();
HANDLE handle = CreateFileW(path, 0, FILE_SHARE_READ, nullptr, OPEN_EXISTING, 0, nullptr);
delete[] path;
std::unique_ptr<wchar_t[]> path(filePath.GetWideBuffer());
HANDLE handle = CreateFileW(path.get(), 0, FILE_SHARE_READ, nullptr, OPEN_EXISTING, 0, nullptr);
if (handle == INVALID_HANDLE_VALUE)
return 0;
@@ -278,9 +270,8 @@ time_t NzFileImpl::GetLastAccessTime(const NzString& filePath)
time_t NzFileImpl::GetLastWriteTime(const NzString& filePath)
{
wchar_t* path = filePath.GetWideBuffer();
HANDLE handle = CreateFileW(path, 0, FILE_SHARE_READ, nullptr, OPEN_EXISTING, 0, nullptr);
delete[] path;
std::unique_ptr<wchar_t[]> path(filePath.GetWideBuffer());
HANDLE handle = CreateFileW(path.get(), 0, FILE_SHARE_READ, nullptr, OPEN_EXISTING, 0, nullptr);
if (handle == INVALID_HANDLE_VALUE)
return 0;
@@ -301,9 +292,8 @@ time_t NzFileImpl::GetLastWriteTime(const NzString& filePath)
nzUInt64 NzFileImpl::GetSize(const NzString& filePath)
{
wchar_t* path = filePath.GetWideBuffer();
HANDLE handle = CreateFileW(path, 0, FILE_SHARE_READ, nullptr, OPEN_EXISTING, 0, nullptr);
delete[] path;
std::unique_ptr<wchar_t[]> path(filePath.GetWideBuffer());
HANDLE handle = CreateFileW(path.get(), 0, FILE_SHARE_READ, nullptr, OPEN_EXISTING, 0, nullptr);
if (handle == INVALID_HANDLE_VALUE)
return 0;
@@ -319,15 +309,10 @@ nzUInt64 NzFileImpl::GetSize(const NzString& filePath)
bool NzFileImpl::Rename(const NzString& sourcePath, const NzString& targetPath)
{
wchar_t* path = sourcePath.GetWideBuffer();
wchar_t* newPath = targetPath.GetWideBuffer();
std::unique_ptr<wchar_t[]> srcPath(sourcePath.GetWideBuffer());
std::unique_ptr<wchar_t[]> dstPath(targetPath.GetWideBuffer());
bool success = MoveFileExW(path, newPath, MOVEFILE_COPY_ALLOWED) != 0;
delete[] path;
delete[] newPath;
if (success)
if (MoveFileExW(srcPath.get(), dstPath.get(), MOVEFILE_COPY_ALLOWED))
return true;
else
{