From b048f791a15f2da781a01eba5b09eb9d389f9c11 Mon Sep 17 00:00:00 2001 From: Nico Weber Date: Tue, 4 Aug 2015 12:19:10 -0700 Subject: clang-format all pdfium code. No behavior change. Generated by: find . -name '*.cpp' -o -name '*.h' | \ grep -E -v 'third_party|thirdparties|lpng_v163' | \ xargs ../../buildtools/mac/clang-format -i See thread "tabs vs spaces" on pdfium@googlegroups.com for discussion. BUG=none R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1265503005 . --- core/src/fxcrt/fxcrt_posix.cpp | 337 ++++++++++++++++++++--------------------- 1 file changed, 162 insertions(+), 175 deletions(-) (limited to 'core/src/fxcrt/fxcrt_posix.cpp') diff --git a/core/src/fxcrt/fxcrt_posix.cpp b/core/src/fxcrt/fxcrt_posix.cpp index 84646efd5c..88e3d8af1d 100644 --- a/core/src/fxcrt/fxcrt_posix.cpp +++ b/core/src/fxcrt/fxcrt_posix.cpp @@ -7,185 +7,172 @@ #include "../../include/fxcrt/fx_basic.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() -{ - return new CFXCRT_FileAccess_Posix; -} -void FXCRT_Posix_GetFileMode(FX_DWORD dwModes, int32_t &nFlags, int32_t &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; +#if _FXM_PLATFORM_ == _FXM_PLATFORM_LINUX_ || \ + _FXM_PLATFORM_ == _FXM_PLATFORM_APPLE_ || \ + _FXM_PLATFORM_ == _FXM_PLATFORM_ANDROID_ +IFXCRT_FileAccess* FXCRT_FileAccess_Create() { + return new CFXCRT_FileAccess_Posix; +} +void FXCRT_Posix_GetFileMode(FX_DWORD dwModes, + int32_t& nFlags, + int32_t& 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(const CFX_ByteStringC& fileName, + FX_DWORD dwMode) { + if (m_nFD > -1) { + return FALSE; + } + int32_t 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(const CFX_WideStringC& 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() { + delete this; +} +FX_FILESIZE CFXCRT_FileAccess_Posix::GetSize() const { + if (m_nFD < 0) { + return 0; + } + struct stat s; + FXSYS_memset(&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(const CFX_ByteStringC& fileName) { + return access(fileName.GetCStr(), F_OK) > -1; +} +FX_BOOL FX_File_Exist(const CFX_WideStringC& fileName) { + return FX_File_Exist(FX_UTF8Encode(fileName)); +} +FX_BOOL FX_File_Delete(const CFX_ByteStringC& fileName) { + return remove(fileName.GetCStr()) > -1; +} +FX_BOOL FX_File_Delete(const CFX_WideStringC& fileName) { + return FX_File_Delete(FX_UTF8Encode(fileName)); +} +FX_BOOL FX_File_Copy(const CFX_ByteStringC& fileNameSrc, + const CFX_ByteStringC& 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; + uint8_t* pBuffer = FX_Alloc(uint8_t, 32768); + num = src.Read(pBuffer, 32768); + while (num) { + if (dst.Write(pBuffer, num) != num) { + break; } -} -CFXCRT_FileAccess_Posix::CFXCRT_FileAccess_Posix() - : m_nFD(-1) -{ -} -CFXCRT_FileAccess_Posix::~CFXCRT_FileAccess_Posix() -{ - Close(); -} -FX_BOOL CFXCRT_FileAccess_Posix::Open(const CFX_ByteStringC& fileName, FX_DWORD dwMode) -{ - if (m_nFD > -1) { - return FALSE; - } - int32_t 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(const CFX_WideStringC& 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() -{ - delete this; -} -FX_FILESIZE CFXCRT_FileAccess_Posix::GetSize() const -{ - if (m_nFD < 0) { - return 0; - } - struct stat s; - FXSYS_memset(&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(const CFX_ByteStringC& fileName) -{ - return access(fileName.GetCStr(), F_OK) > -1; -} -FX_BOOL FX_File_Exist(const CFX_WideStringC& fileName) -{ - return FX_File_Exist(FX_UTF8Encode(fileName)); -} -FX_BOOL FX_File_Delete(const CFX_ByteStringC& fileName) -{ - return remove(fileName.GetCStr()) > -1; -} -FX_BOOL FX_File_Delete(const CFX_WideStringC& fileName) -{ - return FX_File_Delete(FX_UTF8Encode(fileName)); -} -FX_BOOL FX_File_Copy(const CFX_ByteStringC& fileNameSrc, const CFX_ByteStringC& 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; - uint8_t* pBuffer = FX_Alloc(uint8_t, 32768); 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_Free(pBuffer); + return TRUE; } -FX_BOOL FX_File_Copy(const CFX_WideStringC& fileNameSrc, const CFX_WideStringC& fileNameDst) -{ - return FX_File_Copy(FX_UTF8Encode(fileNameSrc), FX_UTF8Encode(fileNameDst)); +FX_BOOL FX_File_Copy(const CFX_WideStringC& fileNameSrc, + const CFX_WideStringC& fileNameDst) { + return FX_File_Copy(FX_UTF8Encode(fileNameSrc), FX_UTF8Encode(fileNameDst)); } -FX_BOOL FX_File_Move(const CFX_ByteStringC& fileNameSrc, const CFX_ByteStringC& fileNameDst) -{ - return rename(fileNameSrc.GetCStr(), fileNameDst.GetCStr()); +FX_BOOL FX_File_Move(const CFX_ByteStringC& fileNameSrc, + const CFX_ByteStringC& fileNameDst) { + return rename(fileNameSrc.GetCStr(), fileNameDst.GetCStr()); } -FX_BOOL FX_File_Move(const CFX_WideStringC& fileNameSrc, const CFX_WideStringC& fileNameDst) -{ - return FX_File_Move(FX_UTF8Encode(fileNameSrc), FX_UTF8Encode(fileNameDst)); +FX_BOOL FX_File_Move(const CFX_WideStringC& fileNameSrc, + const CFX_WideStringC& fileNameDst) { + return FX_File_Move(FX_UTF8Encode(fileNameSrc), FX_UTF8Encode(fileNameDst)); } #endif -- cgit v1.2.3