Convert all line endings to LF.

1 files changed, 201 insertions, 201 deletions

diff --git a/core/src/fxcrt/fxcrt_posix.cpp b/core/src/fxcrt/fxcrt_posix.cpp
index 6752e0a117..558f33466b 100644
--- a/core/src/fxcrt/fxcrt_posix.cpp
+++ b/core/src/fxcrt/fxcrt_posix.cpp
@@ -1,201 +1,201 @@
-// Copyright 2014 PDFium Authors. All rights reserved.

-// Use of this source code is governed by a BSD-style license that can be

-// found in the LICENSE file.

- 

-// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com

-

-#include "../../include/fxcrt/fx_ext.h"

-#include "fxcrt_posix.h"

-#if _FXM_PLATFORM_ == _FXM_PLATFORM_LINUX_ || _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_ || _FXM_PLATFORM_ == _FXM_PLATFORM_ANDROID_

-IFXCRT_FileAccess* FXCRT_FileAccess_Create(IFX_Allocator* pAllocator)

-{

-    if (pAllocator) {

-        return FX_NewAtAllocator(pAllocator) CFXCRT_FileAccess_Posix();

-    } else {

-        return FX_NEW CFXCRT_FileAccess_Posix;

-    }

-}

-void FXCRT_Posix_GetFileMode(FX_DWORD dwModes, FX_INT32 &nFlags, FX_INT32 &nMasks)

-{

-    nFlags = O_BINARY | O_LARGEFILE;

-    if (dwModes & FX_FILEMODE_ReadOnly) {

-        nFlags |= O_RDONLY;

-        nMasks = 0;

-    } else {

-        nFlags |= O_RDWR | O_CREAT;

-        if (dwModes & FX_FILEMODE_Truncate) {

-            nFlags |= O_TRUNC;

-        }

-        nMasks = S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH;

-    }

-}

-CFXCRT_FileAccess_Posix::CFXCRT_FileAccess_Posix()

-    : m_nFD(-1)

-{

-}

-CFXCRT_FileAccess_Posix::~CFXCRT_FileAccess_Posix()

-{

-    Close();

-}

-FX_BOOL CFXCRT_FileAccess_Posix::Open(FX_BSTR fileName, FX_DWORD dwMode)

-{

-    if (m_nFD > -1) {

-        return FALSE;

-    }

-    FX_INT32 nFlags, nMasks;

-    FXCRT_Posix_GetFileMode(dwMode, nFlags, nMasks);

-    m_nFD = open(fileName.GetCStr(), nFlags, nMasks);

-    return m_nFD > -1;

-}

-FX_BOOL CFXCRT_FileAccess_Posix::Open(FX_WSTR fileName, FX_DWORD dwMode)

-{

-    return Open(FX_UTF8Encode(fileName), dwMode);

-}

-void CFXCRT_FileAccess_Posix::Close()

-{

-    if (m_nFD < 0) {

-        return;

-    }

-    close(m_nFD);

-    m_nFD = -1;

-}

-void CFXCRT_FileAccess_Posix::Release(IFX_Allocator* pAllocator)

-{

-    if (pAllocator) {

-        FX_DeleteAtAllocator(this, pAllocator, CFXCRT_FileAccess_Posix);

-    } else {

-        delete this;

-    }

-}

-FX_FILESIZE CFXCRT_FileAccess_Posix::GetSize() const

-{

-    if (m_nFD < 0) {

-        return 0;

-    }

-    struct stat s;

-    FXSYS_memset32(&s, 0, sizeof(s));

-    fstat(m_nFD, &s);

-    return s.st_size;

-}

-FX_FILESIZE CFXCRT_FileAccess_Posix::GetPosition() const

-{

-    if (m_nFD < 0) {

-        return (FX_FILESIZE) - 1;

-    }

-    return lseek(m_nFD, 0, SEEK_CUR);

-}

-FX_FILESIZE CFXCRT_FileAccess_Posix::SetPosition(FX_FILESIZE pos)

-{

-    if (m_nFD < 0) {

-        return (FX_FILESIZE) - 1;

-    }

-    return lseek(m_nFD, pos, SEEK_SET);

-}

-size_t CFXCRT_FileAccess_Posix::Read(void* pBuffer, size_t szBuffer)

-{

-    if (m_nFD < 0) {

-        return 0;

-    }

-    return read(m_nFD, pBuffer, szBuffer);

-}

-size_t CFXCRT_FileAccess_Posix::Write(const void* pBuffer, size_t szBuffer)

-{

-    if (m_nFD < 0) {

-        return 0;

-    }

-    return write(m_nFD, pBuffer, szBuffer);

-}

-size_t CFXCRT_FileAccess_Posix::ReadPos(void* pBuffer, size_t szBuffer, FX_FILESIZE pos)

-{

-    if (m_nFD < 0) {

-        return 0;

-    }

-    if (pos >= GetSize()) {

-        return 0;

-    }

-    if (SetPosition(pos) == (FX_FILESIZE) - 1) {

-        return 0;

-    }

-    return Read(pBuffer, szBuffer);

-}

-size_t CFXCRT_FileAccess_Posix::WritePos(const void* pBuffer, size_t szBuffer, FX_FILESIZE pos)

-{

-    if (m_nFD < 0) {

-        return 0;

-    }

-    if (SetPosition(pos) == (FX_FILESIZE) - 1) {

-        return 0;

-    }

-    return Write(pBuffer, szBuffer);

-}

-FX_BOOL CFXCRT_FileAccess_Posix::Flush()

-{

-    if (m_nFD < 0) {

-        return FALSE;

-    }

-    return fsync(m_nFD) > -1;

-}

-FX_BOOL CFXCRT_FileAccess_Posix::Truncate(FX_FILESIZE szFile)

-{

-    if (m_nFD < 0) {

-        return FALSE;

-    }

-    return !ftruncate(m_nFD, szFile);

-}

-FX_BOOL FX_File_Exist(FX_BSTR fileName)

-{

-    return access(fileName.GetCStr(), F_OK) > -1;

-}

-FX_BOOL FX_File_Exist(FX_WSTR fileName)

-{

-    return FX_File_Exist(FX_UTF8Encode(fileName));

-}

-FX_BOOL FX_File_Delete(FX_BSTR fileName)

-{

-    return remove(fileName.GetCStr()) > -1;

-}

-FX_BOOL FX_File_Delete(FX_WSTR fileName)

-{

-    return FX_File_Delete(FX_UTF8Encode(fileName));

-}

-FX_BOOL FX_File_Copy(FX_BSTR fileNameSrc, FX_BSTR fileNameDst)

-{

-    CFXCRT_FileAccess_Posix src, dst;

-    if (!src.Open(fileNameSrc, FX_FILEMODE_ReadOnly)) {

-        return FALSE;

-    }

-    FX_FILESIZE size = src.GetSize();

-    if (!size) {

-        return FALSE;

-    }

-    if (!dst.Open(fileNameDst, FX_FILEMODE_Truncate)) {

-        return FALSE;

-    }

-    size_t num = 0;

-    FX_LPBYTE pBuffer = FX_Alloc(FX_BYTE, 32768);

-    if (!pBuffer) {

-        return FALSE;

-    }

-    num = src.Read(pBuffer, 32768);

-    while (num) {

-        if (dst.Write(pBuffer, num) != num) {

-            break;

-        }

-        num = src.Read(pBuffer, 32768);

-    }

-    FX_Free(pBuffer);

-    return TRUE;

-}

-FX_BOOL FX_File_Copy(FX_WSTR fileNameSrc, FX_WSTR fileNameDst)

-{

-    return FX_File_Copy(FX_UTF8Encode(fileNameSrc), FX_UTF8Encode(fileNameDst));

-}

-FX_BOOL FX_File_Move(FX_BSTR fileNameSrc, FX_BSTR fileNameDst)

-{

-    return rename(fileNameSrc.GetCStr(), fileNameDst.GetCStr());

-}

-FX_BOOL FX_File_Move(FX_WSTR fileNameSrc, FX_WSTR fileNameDst)

-{

-    return FX_File_Move(FX_UTF8Encode(fileNameSrc), FX_UTF8Encode(fileNameDst));

-}

-#endif

+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+ 
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "../../include/fxcrt/fx_ext.h"
+#include "fxcrt_posix.h"
+#if _FXM_PLATFORM_ == _FXM_PLATFORM_LINUX_ || _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_ || _FXM_PLATFORM_ == _FXM_PLATFORM_ANDROID_
+IFXCRT_FileAccess* FXCRT_FileAccess_Create(IFX_Allocator* pAllocator)
+{
+    if (pAllocator) {
+        return FX_NewAtAllocator(pAllocator) CFXCRT_FileAccess_Posix();
+    } else {
+        return FX_NEW CFXCRT_FileAccess_Posix;
+    }
+}
+void FXCRT_Posix_GetFileMode(FX_DWORD dwModes, FX_INT32 &nFlags, FX_INT32 &nMasks)
+{
+    nFlags = O_BINARY | O_LARGEFILE;
+    if (dwModes & FX_FILEMODE_ReadOnly) {
+        nFlags |= O_RDONLY;
+        nMasks = 0;
+    } else {
+        nFlags |= O_RDWR | O_CREAT;
+        if (dwModes & FX_FILEMODE_Truncate) {
+            nFlags |= O_TRUNC;
+        }
+        nMasks = S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH;
+    }
+}
+CFXCRT_FileAccess_Posix::CFXCRT_FileAccess_Posix()
+    : m_nFD(-1)
+{
+}
+CFXCRT_FileAccess_Posix::~CFXCRT_FileAccess_Posix()
+{
+    Close();
+}
+FX_BOOL CFXCRT_FileAccess_Posix::Open(FX_BSTR fileName, FX_DWORD dwMode)
+{
+    if (m_nFD > -1) {
+        return FALSE;
+    }
+    FX_INT32 nFlags, nMasks;
+    FXCRT_Posix_GetFileMode(dwMode, nFlags, nMasks);
+    m_nFD = open(fileName.GetCStr(), nFlags, nMasks);
+    return m_nFD > -1;
+}
+FX_BOOL CFXCRT_FileAccess_Posix::Open(FX_WSTR fileName, FX_DWORD dwMode)
+{
+    return Open(FX_UTF8Encode(fileName), dwMode);
+}
+void CFXCRT_FileAccess_Posix::Close()
+{
+    if (m_nFD < 0) {
+        return;
+    }
+    close(m_nFD);
+    m_nFD = -1;
+}
+void CFXCRT_FileAccess_Posix::Release(IFX_Allocator* pAllocator)
+{
+    if (pAllocator) {
+        FX_DeleteAtAllocator(this, pAllocator, CFXCRT_FileAccess_Posix);
+    } else {
+        delete this;
+    }
+}
+FX_FILESIZE CFXCRT_FileAccess_Posix::GetSize() const
+{
+    if (m_nFD < 0) {
+        return 0;
+    }
+    struct stat s;
+    FXSYS_memset32(&s, 0, sizeof(s));
+    fstat(m_nFD, &s);
+    return s.st_size;
+}
+FX_FILESIZE CFXCRT_FileAccess_Posix::GetPosition() const
+{
+    if (m_nFD < 0) {
+        return (FX_FILESIZE) - 1;
+    }
+    return lseek(m_nFD, 0, SEEK_CUR);
+}
+FX_FILESIZE CFXCRT_FileAccess_Posix::SetPosition(FX_FILESIZE pos)
+{
+    if (m_nFD < 0) {
+        return (FX_FILESIZE) - 1;
+    }
+    return lseek(m_nFD, pos, SEEK_SET);
+}
+size_t CFXCRT_FileAccess_Posix::Read(void* pBuffer, size_t szBuffer)
+{
+    if (m_nFD < 0) {
+        return 0;
+    }
+    return read(m_nFD, pBuffer, szBuffer);
+}
+size_t CFXCRT_FileAccess_Posix::Write(const void* pBuffer, size_t szBuffer)
+{
+    if (m_nFD < 0) {
+        return 0;
+    }
+    return write(m_nFD, pBuffer, szBuffer);
+}
+size_t CFXCRT_FileAccess_Posix::ReadPos(void* pBuffer, size_t szBuffer, FX_FILESIZE pos)
+{
+    if (m_nFD < 0) {
+        return 0;
+    }
+    if (pos >= GetSize()) {
+        return 0;
+    }
+    if (SetPosition(pos) == (FX_FILESIZE) - 1) {
+        return 0;
+    }
+    return Read(pBuffer, szBuffer);
+}
+size_t CFXCRT_FileAccess_Posix::WritePos(const void* pBuffer, size_t szBuffer, FX_FILESIZE pos)
+{
+    if (m_nFD < 0) {
+        return 0;
+    }
+    if (SetPosition(pos) == (FX_FILESIZE) - 1) {
+        return 0;
+    }
+    return Write(pBuffer, szBuffer);
+}
+FX_BOOL CFXCRT_FileAccess_Posix::Flush()
+{
+    if (m_nFD < 0) {
+        return FALSE;
+    }
+    return fsync(m_nFD) > -1;
+}
+FX_BOOL CFXCRT_FileAccess_Posix::Truncate(FX_FILESIZE szFile)
+{
+    if (m_nFD < 0) {
+        return FALSE;
+    }
+    return !ftruncate(m_nFD, szFile);
+}
+FX_BOOL FX_File_Exist(FX_BSTR fileName)
+{
+    return access(fileName.GetCStr(), F_OK) > -1;
+}
+FX_BOOL FX_File_Exist(FX_WSTR fileName)
+{
+    return FX_File_Exist(FX_UTF8Encode(fileName));
+}
+FX_BOOL FX_File_Delete(FX_BSTR fileName)
+{
+    return remove(fileName.GetCStr()) > -1;
+}
+FX_BOOL FX_File_Delete(FX_WSTR fileName)
+{
+    return FX_File_Delete(FX_UTF8Encode(fileName));
+}
+FX_BOOL FX_File_Copy(FX_BSTR fileNameSrc, FX_BSTR fileNameDst)
+{
+    CFXCRT_FileAccess_Posix src, dst;
+    if (!src.Open(fileNameSrc, FX_FILEMODE_ReadOnly)) {
+        return FALSE;
+    }
+    FX_FILESIZE size = src.GetSize();
+    if (!size) {
+        return FALSE;
+    }
+    if (!dst.Open(fileNameDst, FX_FILEMODE_Truncate)) {
+        return FALSE;
+    }
+    size_t num = 0;
+    FX_LPBYTE pBuffer = FX_Alloc(FX_BYTE, 32768);
+    if (!pBuffer) {
+        return FALSE;
+    }
+    num = src.Read(pBuffer, 32768);
+    while (num) {
+        if (dst.Write(pBuffer, num) != num) {
+            break;
+        }
+        num = src.Read(pBuffer, 32768);
+    }
+    FX_Free(pBuffer);
+    return TRUE;
+}
+FX_BOOL FX_File_Copy(FX_WSTR fileNameSrc, FX_WSTR fileNameDst)
+{
+    return FX_File_Copy(FX_UTF8Encode(fileNameSrc), FX_UTF8Encode(fileNameDst));
+}
+FX_BOOL FX_File_Move(FX_BSTR fileNameSrc, FX_BSTR fileNameDst)
+{
+    return rename(fileNameSrc.GetCStr(), fileNameDst.GetCStr());
+}
+FX_BOOL FX_File_Move(FX_WSTR fileNameSrc, FX_WSTR fileNameDst)
+{
+    return FX_File_Move(FX_UTF8Encode(fileNameSrc), FX_UTF8Encode(fileNameDst));
+}
+#endif