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authorLei Zhang <thestig@chromium.org>2018-07-25 17:35:19 +0000
committerChromium commit bot <commit-bot@chromium.org>2018-07-25 17:35:19 +0000
commit8481c71db0e3abed7bd12669116b223a65bebbb4 (patch)
tree9330a14cfba4a3aaf83870b4803e2ecd0ccacd82 /core/fxcrt
parent5b322338073162afab98bb28c920692c73b995ed (diff)
downloadpdfium-8481c71db0e3abed7bd12669116b223a65bebbb4.tar.xz
Only build cfx_fileaccess_windows.cpp on Windows.
- Remove #if guards in the .cpp file and flip the #if guard in the header to produce an error when incorrectly included. - Do the same for cfx_fileaccess_posix.cpp. - Also remove forward declarations for win32 APIs. Change-Id: I81056ea6198d342e62744bd3240b3a28ac53d5c0 Reviewed-on: https://pdfium-review.googlesource.com/38410 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
Diffstat (limited to 'core/fxcrt')
-rw-r--r--core/fxcrt/cfx_fileaccess_posix.cpp6
-rw-r--r--core/fxcrt/cfx_fileaccess_posix.h11
-rw-r--r--core/fxcrt/cfx_fileaccess_windows.cpp15
-rw-r--r--core/fxcrt/cfx_fileaccess_windows.h7
4 files changed, 12 insertions, 27 deletions
diff --git a/core/fxcrt/cfx_fileaccess_posix.cpp b/core/fxcrt/cfx_fileaccess_posix.cpp
index fdcf4ae6bb..fdba53b71e 100644
--- a/core/fxcrt/cfx_fileaccess_posix.cpp
+++ b/core/fxcrt/cfx_fileaccess_posix.cpp
@@ -22,10 +22,6 @@
#define O_LARGEFILE 0
#endif // O_LARGEFILE
-#if _FX_PLATFORM_ == _FX_PLATFORM_LINUX_ || \
- _FX_PLATFORM_ == _FX_PLATFORM_APPLE_ || \
- _FX_PLATFORM_ == _FX_PLATFORM_ANDROID_
-
namespace {
void GetFileMode(uint32_t dwModes, int32_t& nFlags, int32_t& nMasks) {
@@ -153,5 +149,3 @@ bool CFX_FileAccess_Posix::Truncate(FX_FILESIZE szFile) {
return !ftruncate(m_nFD, szFile);
}
-
-#endif
diff --git a/core/fxcrt/cfx_fileaccess_posix.h b/core/fxcrt/cfx_fileaccess_posix.h
index 84fc81bd98..381f115a13 100644
--- a/core/fxcrt/cfx_fileaccess_posix.h
+++ b/core/fxcrt/cfx_fileaccess_posix.h
@@ -8,10 +8,14 @@
#define CORE_FXCRT_CFX_FILEACCESS_POSIX_H_
#include "core/fxcrt/fileaccess_iface.h"
+#include "core/fxcrt/fx_system.h"
+
+#if _FX_PLATFORM_ != _FX_PLATFORM_LINUX_ && \
+ _FX_PLATFORM_ != _FX_PLATFORM_APPLE_ && \
+ _FX_PLATFORM_ != _FX_PLATFORM_ANDROID_
+#error "Included on the wrong platform"
+#endif
-#if _FX_PLATFORM_ == _FX_PLATFORM_LINUX_ || \
- _FX_PLATFORM_ == _FX_PLATFORM_APPLE_ || \
- _FX_PLATFORM_ == _FX_PLATFORM_ANDROID_
class CFX_FileAccess_Posix : public FileAccessIface {
public:
CFX_FileAccess_Posix();
@@ -36,6 +40,5 @@ class CFX_FileAccess_Posix : public FileAccessIface {
protected:
int32_t m_nFD;
};
-#endif
#endif // CORE_FXCRT_CFX_FILEACCESS_POSIX_H_
diff --git a/core/fxcrt/cfx_fileaccess_windows.cpp b/core/fxcrt/cfx_fileaccess_windows.cpp
index f416bb6b77..242c202984 100644
--- a/core/fxcrt/cfx_fileaccess_windows.cpp
+++ b/core/fxcrt/cfx_fileaccess_windows.cpp
@@ -11,8 +11,6 @@
#include "core/fxcrt/fx_string.h"
#include "third_party/base/ptr_util.h"
-#if _FX_PLATFORM_ == _FX_PLATFORM_WINDOWS_
-
namespace {
void GetFileMode(uint32_t dwMode,
@@ -36,18 +34,6 @@ std::unique_ptr<FileAccessIface> FileAccessIface::Create() {
return pdfium::MakeUnique<CFX_FileAccess_Windows>();
}
-#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);
-#ifdef __cplusplus
-}
-#endif
-
CFX_FileAccess_Windows::CFX_FileAccess_Windows() : m_hFile(nullptr) {}
CFX_FileAccess_Windows::~CFX_FileAccess_Windows() {
@@ -193,4 +179,3 @@ bool CFX_FileAccess_Windows::Truncate(FX_FILESIZE szFile) {
return !!::SetEndOfFile(m_hFile);
}
-#endif
diff --git a/core/fxcrt/cfx_fileaccess_windows.h b/core/fxcrt/cfx_fileaccess_windows.h
index 451462bbca..4352a2b521 100644
--- a/core/fxcrt/cfx_fileaccess_windows.h
+++ b/core/fxcrt/cfx_fileaccess_windows.h
@@ -8,8 +8,12 @@
#define CORE_FXCRT_CFX_FILEACCESS_WINDOWS_H_
#include "core/fxcrt/fileaccess_iface.h"
+#include "core/fxcrt/fx_system.h"
+
+#if _FX_PLATFORM_ != _FX_PLATFORM_WINDOWS_
+#error "Included on the wrong platform"
+#endif
-#if _FX_PLATFORM_ == _FX_PLATFORM_WINDOWS_
class CFX_FileAccess_Windows : public FileAccessIface {
public:
CFX_FileAccess_Windows();
@@ -34,6 +38,5 @@ class CFX_FileAccess_Windows : public FileAccessIface {
protected:
void* m_hFile;
};
-#endif
#endif // CORE_FXCRT_CFX_FILEACCESS_WINDOWS_H_