summaryrefslogtreecommitdiff
path: root/core/src/fxcrt/fxcrt_windows.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'core/src/fxcrt/fxcrt_windows.cpp')
-rw-r--r--core/src/fxcrt/fxcrt_windows.cpp382
1 files changed, 188 insertions, 194 deletions
diff --git a/core/src/fxcrt/fxcrt_windows.cpp b/core/src/fxcrt/fxcrt_windows.cpp
index 43765a7bdd..906e8bd937 100644
--- a/core/src/fxcrt/fxcrt_windows.cpp
+++ b/core/src/fxcrt/fxcrt_windows.cpp
@@ -8,208 +8,202 @@
#include "fxcrt_windows.h"
#if _FXM_PLATFORM_ == _FXM_PLATFORM_WINDOWS_
-FX_BOOL FX_File_Exist(const CFX_ByteStringC& fileName)
-{
- FX_DWORD dwAttri = ::GetFileAttributesA(fileName.GetCStr());
- if (dwAttri == -1) {
- return FALSE;
- }
- return (dwAttri & FILE_ATTRIBUTE_DIRECTORY) == 0;
-}
-FX_BOOL FX_File_Exist(const CFX_WideStringC& fileName)
-{
- FX_DWORD dwAttri = ::GetFileAttributesW((LPCWSTR)fileName.GetPtr());
- if (dwAttri == -1) {
- return FALSE;
- }
- return (dwAttri & FILE_ATTRIBUTE_DIRECTORY) == 0;
-}
-IFXCRT_FileAccess* FXCRT_FileAccess_Create()
-{
- return FX_NEW CFXCRT_FileAccess_Win64;
-}
-void FXCRT_Windows_GetFileMode(FX_DWORD dwMode, FX_DWORD &dwAccess, FX_DWORD &dwShare, FX_DWORD &dwCreation)
-{
- dwAccess = GENERIC_READ;
- dwShare = FILE_SHARE_READ | FILE_SHARE_WRITE;
- if (!(dwMode & FX_FILEMODE_ReadOnly)) {
- dwAccess |= GENERIC_WRITE;
- dwCreation = (dwMode & FX_FILEMODE_Truncate) ? CREATE_ALWAYS : OPEN_ALWAYS;
- } else {
- dwCreation = OPEN_EXISTING;
- }
+FX_BOOL FX_File_Exist(const CFX_ByteStringC& fileName) {
+ FX_DWORD dwAttri = ::GetFileAttributesA(fileName.GetCStr());
+ if (dwAttri == -1) {
+ return FALSE;
+ }
+ return (dwAttri & FILE_ATTRIBUTE_DIRECTORY) == 0;
+}
+FX_BOOL FX_File_Exist(const CFX_WideStringC& fileName) {
+ FX_DWORD dwAttri = ::GetFileAttributesW((LPCWSTR)fileName.GetPtr());
+ if (dwAttri == -1) {
+ return FALSE;
+ }
+ return (dwAttri & FILE_ATTRIBUTE_DIRECTORY) == 0;
+}
+IFXCRT_FileAccess* FXCRT_FileAccess_Create() {
+ return FX_NEW CFXCRT_FileAccess_Win64;
+}
+void FXCRT_Windows_GetFileMode(FX_DWORD dwMode,
+ FX_DWORD& dwAccess,
+ FX_DWORD& dwShare,
+ FX_DWORD& dwCreation) {
+ dwAccess = GENERIC_READ;
+ dwShare = FILE_SHARE_READ | FILE_SHARE_WRITE;
+ if (!(dwMode & FX_FILEMODE_ReadOnly)) {
+ dwAccess |= GENERIC_WRITE;
+ dwCreation = (dwMode & FX_FILEMODE_Truncate) ? CREATE_ALWAYS : OPEN_ALWAYS;
+ } else {
+ dwCreation = OPEN_EXISTING;
+ }
}
#ifdef __cplusplus
extern "C" {
#endif
WINBASEAPI BOOL WINAPI GetFileSizeEx(HANDLE hFile, PLARGE_INTEGER lpFileSize);
-WINBASEAPI BOOL WINAPI SetFilePointerEx(HANDLE hFile, LARGE_INTEGER liDistanceToMove, PLARGE_INTEGER lpNewFilePointer, DWORD dwMoveMethod);
+WINBASEAPI BOOL WINAPI SetFilePointerEx(HANDLE hFile,
+ LARGE_INTEGER liDistanceToMove,
+ PLARGE_INTEGER lpNewFilePointer,
+ DWORD dwMoveMethod);
#ifdef __cplusplus
}
#endif
-CFXCRT_FileAccess_Win64::CFXCRT_FileAccess_Win64()
- : m_hFile(NULL)
-{
-}
-CFXCRT_FileAccess_Win64::~CFXCRT_FileAccess_Win64()
-{
- Close();
-}
-FX_BOOL CFXCRT_FileAccess_Win64::Open(const CFX_ByteStringC& fileName, FX_DWORD dwMode)
-{
- if (m_hFile) {
- return FALSE;
- }
- FX_DWORD dwAccess, dwShare, dwCreation;
- FXCRT_Windows_GetFileMode(dwMode, dwAccess, dwShare, dwCreation);
- m_hFile = ::CreateFileA(fileName.GetCStr(), dwAccess, dwShare, NULL, dwCreation, FILE_ATTRIBUTE_NORMAL, NULL);
- if (m_hFile == INVALID_HANDLE_VALUE) {
- m_hFile = NULL;
- }
- return m_hFile != NULL;
-}
-FX_BOOL CFXCRT_FileAccess_Win64::Open(const CFX_WideStringC& fileName, FX_DWORD dwMode)
-{
- if (m_hFile) {
- return FALSE;
- }
- FX_DWORD dwAccess, dwShare, dwCreation;
- FXCRT_Windows_GetFileMode(dwMode, dwAccess, dwShare, dwCreation);
- m_hFile = ::CreateFileW((LPCWSTR)fileName.GetPtr(), dwAccess, dwShare, NULL, dwCreation, FILE_ATTRIBUTE_NORMAL, NULL);
- if (m_hFile == INVALID_HANDLE_VALUE) {
- m_hFile = NULL;
- }
- return m_hFile != NULL;
-}
-void CFXCRT_FileAccess_Win64::Close()
-{
- if (!m_hFile) {
- return;
- }
- ::CloseHandle(m_hFile);
+CFXCRT_FileAccess_Win64::CFXCRT_FileAccess_Win64() : m_hFile(NULL) {}
+CFXCRT_FileAccess_Win64::~CFXCRT_FileAccess_Win64() {
+ Close();
+}
+FX_BOOL CFXCRT_FileAccess_Win64::Open(const CFX_ByteStringC& fileName,
+ FX_DWORD dwMode) {
+ if (m_hFile) {
+ return FALSE;
+ }
+ FX_DWORD dwAccess, dwShare, dwCreation;
+ FXCRT_Windows_GetFileMode(dwMode, dwAccess, dwShare, dwCreation);
+ m_hFile = ::CreateFileA(fileName.GetCStr(), dwAccess, dwShare, NULL,
+ dwCreation, FILE_ATTRIBUTE_NORMAL, NULL);
+ if (m_hFile == INVALID_HANDLE_VALUE) {
m_hFile = NULL;
-}
-void CFXCRT_FileAccess_Win64::Release()
-{
- delete this;
-}
-FX_FILESIZE CFXCRT_FileAccess_Win64::GetSize() const
-{
- if (!m_hFile) {
- return 0;
- }
- LARGE_INTEGER size = {};
- if (!::GetFileSizeEx(m_hFile, &size)) {
- return 0;
- }
- return (FX_FILESIZE)size.QuadPart;
-}
-FX_FILESIZE CFXCRT_FileAccess_Win64::GetPosition() const
-{
- if (!m_hFile) {
- return (FX_FILESIZE) - 1;
- }
- LARGE_INTEGER dist = {};
- LARGE_INTEGER newPos = {};
- if (!::SetFilePointerEx(m_hFile, dist, &newPos, FILE_CURRENT)) {
- return (FX_FILESIZE) - 1;
- }
- return (FX_FILESIZE)newPos.QuadPart;
-}
-FX_FILESIZE CFXCRT_FileAccess_Win64::SetPosition(FX_FILESIZE pos)
-{
- if (!m_hFile) {
- return (FX_FILESIZE) - 1;
- }
- LARGE_INTEGER dist;
- dist.QuadPart = pos;
- LARGE_INTEGER newPos = {};
- if (!::SetFilePointerEx(m_hFile, dist, &newPos, FILE_BEGIN)) {
- return (FX_FILESIZE) - 1;
- }
- return (FX_FILESIZE)newPos.QuadPart;
-}
-size_t CFXCRT_FileAccess_Win64::Read(void* pBuffer, size_t szBuffer)
-{
- if (!m_hFile) {
- return 0;
- }
- size_t szRead = 0;
- if (!::ReadFile(m_hFile, pBuffer, (DWORD)szBuffer, (LPDWORD)&szRead, NULL)) {
- return 0;
- }
- return szRead;
-}
-size_t CFXCRT_FileAccess_Win64::Write(const void* pBuffer, size_t szBuffer)
-{
- if (!m_hFile) {
- return 0;
- }
- size_t szWrite = 0;
- if (!::WriteFile(m_hFile, pBuffer, (DWORD)szBuffer, (LPDWORD)&szWrite, NULL)) {
- return 0;
- }
- return szWrite;
-}
-size_t CFXCRT_FileAccess_Win64::ReadPos(void* pBuffer, size_t szBuffer, FX_FILESIZE pos)
-{
- if (!m_hFile) {
- return 0;
- }
- if (pos >= GetSize()) {
- return 0;
- }
- if (SetPosition(pos) == (FX_FILESIZE) - 1) {
- return 0;
- }
- return Read(pBuffer, szBuffer);
-}
-size_t CFXCRT_FileAccess_Win64::WritePos(const void* pBuffer, size_t szBuffer, FX_FILESIZE pos)
-{
- if (!m_hFile) {
- return 0;
- }
- if (SetPosition(pos) == (FX_FILESIZE) - 1) {
- return 0;
- }
- return Write(pBuffer, szBuffer);
-}
-FX_BOOL CFXCRT_FileAccess_Win64::Flush()
-{
- if (!m_hFile) {
- return FALSE;
- }
- return ::FlushFileBuffers(m_hFile);
-}
-FX_BOOL CFXCRT_FileAccess_Win64::Truncate(FX_FILESIZE szFile)
-{
- if (SetPosition(szFile) == (FX_FILESIZE) - 1) {
- return FALSE;
- }
- return ::SetEndOfFile(m_hFile);
-}
-FX_BOOL FX_File_Delete(const CFX_ByteStringC& fileName)
-{
- return ::DeleteFileA(fileName.GetCStr());
-}
-FX_BOOL FX_File_Delete(const CFX_WideStringC& fileName)
-{
- return ::DeleteFileW((LPCWSTR)fileName.GetPtr());
-}
-FX_BOOL FX_File_Copy(const CFX_ByteStringC& fileNameSrc, const CFX_ByteStringC& fileNameDst)
-{
- return ::CopyFileA(fileNameSrc.GetCStr(), fileNameDst.GetCStr(), FALSE);
-}
-FX_BOOL FX_File_Copy(const CFX_WideStringC& fileNameSrc, const CFX_WideStringC& fileNameDst)
-{
- return ::CopyFileW((LPCWSTR)fileNameSrc.GetPtr(), (LPCWSTR)fileNameDst.GetPtr(), FALSE);
-}
-FX_BOOL FX_File_Move(const CFX_ByteStringC& fileNameSrc, const CFX_ByteStringC& fileNameDst)
-{
- return ::MoveFileA(fileNameSrc.GetCStr(), fileNameDst.GetCStr());
-}
-FX_BOOL FX_File_Move(const CFX_WideStringC& fileNameSrc, const CFX_WideStringC& fileNameDst)
-{
- return ::MoveFileW((LPCWSTR)fileNameSrc.GetPtr(), (LPCWSTR)fileNameDst.GetPtr());
+ }
+ return m_hFile != NULL;
+}
+FX_BOOL CFXCRT_FileAccess_Win64::Open(const CFX_WideStringC& fileName,
+ FX_DWORD dwMode) {
+ if (m_hFile) {
+ return FALSE;
+ }
+ FX_DWORD dwAccess, dwShare, dwCreation;
+ FXCRT_Windows_GetFileMode(dwMode, dwAccess, dwShare, dwCreation);
+ m_hFile = ::CreateFileW((LPCWSTR)fileName.GetPtr(), dwAccess, dwShare, NULL,
+ dwCreation, FILE_ATTRIBUTE_NORMAL, NULL);
+ if (m_hFile == INVALID_HANDLE_VALUE) {
+ m_hFile = NULL;
+ }
+ return m_hFile != NULL;
+}
+void CFXCRT_FileAccess_Win64::Close() {
+ if (!m_hFile) {
+ return;
+ }
+ ::CloseHandle(m_hFile);
+ m_hFile = NULL;
+}
+void CFXCRT_FileAccess_Win64::Release() {
+ delete this;
+}
+FX_FILESIZE CFXCRT_FileAccess_Win64::GetSize() const {
+ if (!m_hFile) {
+ return 0;
+ }
+ LARGE_INTEGER size = {};
+ if (!::GetFileSizeEx(m_hFile, &size)) {
+ return 0;
+ }
+ return (FX_FILESIZE)size.QuadPart;
+}
+FX_FILESIZE CFXCRT_FileAccess_Win64::GetPosition() const {
+ if (!m_hFile) {
+ return (FX_FILESIZE)-1;
+ }
+ LARGE_INTEGER dist = {};
+ LARGE_INTEGER newPos = {};
+ if (!::SetFilePointerEx(m_hFile, dist, &newPos, FILE_CURRENT)) {
+ return (FX_FILESIZE)-1;
+ }
+ return (FX_FILESIZE)newPos.QuadPart;
+}
+FX_FILESIZE CFXCRT_FileAccess_Win64::SetPosition(FX_FILESIZE pos) {
+ if (!m_hFile) {
+ return (FX_FILESIZE)-1;
+ }
+ LARGE_INTEGER dist;
+ dist.QuadPart = pos;
+ LARGE_INTEGER newPos = {};
+ if (!::SetFilePointerEx(m_hFile, dist, &newPos, FILE_BEGIN)) {
+ return (FX_FILESIZE)-1;
+ }
+ return (FX_FILESIZE)newPos.QuadPart;
+}
+size_t CFXCRT_FileAccess_Win64::Read(void* pBuffer, size_t szBuffer) {
+ if (!m_hFile) {
+ return 0;
+ }
+ size_t szRead = 0;
+ if (!::ReadFile(m_hFile, pBuffer, (DWORD)szBuffer, (LPDWORD)&szRead, NULL)) {
+ return 0;
+ }
+ return szRead;
+}
+size_t CFXCRT_FileAccess_Win64::Write(const void* pBuffer, size_t szBuffer) {
+ if (!m_hFile) {
+ return 0;
+ }
+ size_t szWrite = 0;
+ if (!::WriteFile(m_hFile, pBuffer, (DWORD)szBuffer, (LPDWORD)&szWrite,
+ NULL)) {
+ return 0;
+ }
+ return szWrite;
+}
+size_t CFXCRT_FileAccess_Win64::ReadPos(void* pBuffer,
+ size_t szBuffer,
+ FX_FILESIZE pos) {
+ if (!m_hFile) {
+ return 0;
+ }
+ if (pos >= GetSize()) {
+ return 0;
+ }
+ if (SetPosition(pos) == (FX_FILESIZE)-1) {
+ return 0;
+ }
+ return Read(pBuffer, szBuffer);
+}
+size_t CFXCRT_FileAccess_Win64::WritePos(const void* pBuffer,
+ size_t szBuffer,
+ FX_FILESIZE pos) {
+ if (!m_hFile) {
+ return 0;
+ }
+ if (SetPosition(pos) == (FX_FILESIZE)-1) {
+ return 0;
+ }
+ return Write(pBuffer, szBuffer);
+}
+FX_BOOL CFXCRT_FileAccess_Win64::Flush() {
+ if (!m_hFile) {
+ return FALSE;
+ }
+ return ::FlushFileBuffers(m_hFile);
+}
+FX_BOOL CFXCRT_FileAccess_Win64::Truncate(FX_FILESIZE szFile) {
+ if (SetPosition(szFile) == (FX_FILESIZE)-1) {
+ return FALSE;
+ }
+ return ::SetEndOfFile(m_hFile);
+}
+FX_BOOL FX_File_Delete(const CFX_ByteStringC& fileName) {
+ return ::DeleteFileA(fileName.GetCStr());
+}
+FX_BOOL FX_File_Delete(const CFX_WideStringC& fileName) {
+ return ::DeleteFileW((LPCWSTR)fileName.GetPtr());
+}
+FX_BOOL FX_File_Copy(const CFX_ByteStringC& fileNameSrc,
+ const CFX_ByteStringC& fileNameDst) {
+ return ::CopyFileA(fileNameSrc.GetCStr(), fileNameDst.GetCStr(), FALSE);
+}
+FX_BOOL FX_File_Copy(const CFX_WideStringC& fileNameSrc,
+ const CFX_WideStringC& fileNameDst) {
+ return ::CopyFileW((LPCWSTR)fileNameSrc.GetPtr(),
+ (LPCWSTR)fileNameDst.GetPtr(), FALSE);
+}
+FX_BOOL FX_File_Move(const CFX_ByteStringC& fileNameSrc,
+ const CFX_ByteStringC& fileNameDst) {
+ return ::MoveFileA(fileNameSrc.GetCStr(), fileNameDst.GetCStr());
+}
+FX_BOOL FX_File_Move(const CFX_WideStringC& fileNameSrc,
+ const CFX_WideStringC& fileNameDst) {
+ return ::MoveFileW((LPCWSTR)fileNameSrc.GetPtr(),
+ (LPCWSTR)fileNameDst.GetPtr());
}
#endif