70 static ssize_t pread(int fd, void* data, size_t byte_count, off64_t offset) {  in pread()  argument
84   if (!ReadFile(handle, data, static_cast<DWORD>(byte_count), &bytes_read, &overlapped)) {  in pread()
362 int64_t FdFile::Read(char* buf, int64_t byte_count, int64_t offset) const {  in Read()  argument
364   int rc = TEMP_FAILURE_RETRY(pread64(fd_, buf, byte_count, offset));  in Read()
366   int rc = TEMP_FAILURE_RETRY(pread(fd_, buf, byte_count, offset));  in Read()
388 int64_t FdFile::Write(const char* buf, int64_t byte_count, int64_t offset) {  in Write()  argument
391   int rc = TEMP_FAILURE_RETRY(pwrite64(fd_, buf, byte_count, offset));  in Write()
393   int rc = TEMP_FAILURE_RETRY(pwrite(fd_, buf, byte_count, offset));  in Write()
421 static bool ReadFullyGeneric(int fd, void* buffer, size_t byte_count, size_t offset) {  in ReadFullyGeneric()  argument
423   while (byte_count > 0) {  in ReadFullyGeneric()
424     ssize_t bytes_read = TEMP_FAILURE_RETRY(read_func(fd, ptr, byte_count, offset));  in ReadFullyGeneric()
430     byte_count -= bytes_read;  // Reduce the number of remaining bytes.  in ReadFullyGeneric()
437 bool FdFile::ReadFully(void* buffer, size_t byte_count) {  in ReadFully()  argument
438   return ReadFullyGeneric<ReadIgnoreOffset>(fd_, buffer, byte_count, 0);  in ReadFully()
441 bool FdFile::PreadFully(void* buffer, size_t byte_count, size_t offset) {  in PreadFully()  argument
442   return ReadFullyGeneric<pread>(fd_, buffer, byte_count, offset);  in PreadFully()
446 bool FdFile::WriteFullyGeneric(const void* buffer, size_t byte_count, size_t offset) {  in WriteFullyGeneric()  argument
451   while (byte_count > 0) {  in WriteFullyGeneric()
453         ? TEMP_FAILURE_RETRY(pwrite(fd_, ptr, byte_count, offset))  in WriteFullyGeneric()
454         : TEMP_FAILURE_RETRY(write(fd_, ptr, byte_count));  in WriteFullyGeneric()
458     byte_count -= bytes_written;  // Reduce the number of remaining bytes.  in WriteFullyGeneric()
465 bool FdFile::PwriteFully(const void* buffer, size_t byte_count, size_t offset) {  in PwriteFully()  argument
466   return WriteFullyGeneric<true>(buffer, byte_count, offset);  in PwriteFully()
469 bool FdFile::WriteFully(const void* buffer, size_t byte_count) {  in WriteFully()  argument
470   return WriteFullyGeneric<false>(buffer, byte_count, 0u);  in WriteFully()