Lines Matching refs:size
31 BFileDescriptorIO::Read(void* buffer, size_t size)
33 ssize_t bytesRead = read(fFD, buffer, size);
39 BFileDescriptorIO::Write(const void* buffer, size_t size)
41 ssize_t bytesWritten = write(fFD, buffer, size);
47 BFileDescriptorIO::ReadAt(off_t position, void* buffer, size_t size)
49 ssize_t bytesRead = pread(fFD, buffer, size, position);
55 BFileDescriptorIO::WriteAt(off_t position, const void* buffer, size_t size)
57 ssize_t bytesWritten = pwrite(fFD, buffer, size, position);
79 BFileDescriptorIO::SetSize(off_t size)
81 return ftruncate(fFD, size) == 0 ? B_OK : errno;
86 BFileDescriptorIO::GetSize(off_t* size) const
92 *size = st.st_size;