336 Status File::Read(void *buf, size_t &num_bytes) {  in Read()  argument
340   if (num_bytes > MAX_READ_SIZE) {  in Read()
342     size_t bytes_left = num_bytes;  in Read()
344     num_bytes = 0;  in Read()
353       error = Read(p + num_bytes, curr_num_bytes);  in Read()
356       num_bytes += curr_num_bytes;  in Read()
371     bytes_read = llvm::sys::RetryAfterSignal(-1, ::read, m_descriptor, buf, num_bytes);  in Read()
374       num_bytes = 0;  in Read()
376       num_bytes = bytes_read;  in Read()
378     bytes_read = ::fread(buf, 1, num_bytes, m_stream);  in Read()
385       num_bytes = 0;  in Read()
387       num_bytes = bytes_read;  in Read()
389     num_bytes = 0;  in Read()
395 Status File::Write(const void *buf, size_t &num_bytes) {  in Write()  argument
399   if (num_bytes > MAX_WRITE_SIZE) {  in Write()
401     size_t bytes_left = num_bytes;  in Write()
403     num_bytes = 0;  in Write()
412       error = Write(p + num_bytes, curr_num_bytes);  in Write()
415       num_bytes += curr_num_bytes;  in Write()
431         llvm::sys::RetryAfterSignal(-1, ::write, m_descriptor, buf, num_bytes);  in Write()
434       num_bytes = 0;  in Write()
436       num_bytes = bytes_written;  in Write()
438     bytes_written = ::fwrite(buf, 1, num_bytes, m_stream);  in Write()
445       num_bytes = 0;  in Write()
447       num_bytes = bytes_written;  in Write()
450     num_bytes = 0;  in Write()
457 Status File::Read(void *buf, size_t &num_bytes, off_t &offset) {  in Read()  argument
461   if (num_bytes > MAX_READ_SIZE) {  in Read()
463     size_t bytes_left = num_bytes;  in Read()
465     num_bytes = 0;  in Read()
474       error = Read(p + num_bytes, curr_num_bytes, offset);  in Read()
477       num_bytes += curr_num_bytes;  in Read()
494         llvm::sys::RetryAfterSignal(-1, ::pread, fd, buf, num_bytes, offset);  in Read()
496       num_bytes = 0;  in Read()
500       num_bytes = bytes_read;  in Read()
503     num_bytes = 0;  in Read()
509   error = Read(buf, num_bytes);  in Read()
516 Status File::Read(size_t &num_bytes, off_t &offset, bool null_terminate,  in Read()  argument
520   if (num_bytes > 0) {  in Read()
527           if (num_bytes > bytes_left)  in Read()
528             num_bytes = bytes_left;  in Read()
530           size_t num_bytes_plus_nul_char = num_bytes + (null_terminate ? 1 : 0);  in Read()
536             error = Read(data_heap_ap->GetBytes(), num_bytes, offset);  in Read()
555   num_bytes = 0;  in Read()
560 Status File::Write(const void *buf, size_t &num_bytes, off_t &offset) {  in Write()  argument
564   if (num_bytes > MAX_WRITE_SIZE) {  in Write()
566     size_t bytes_left = num_bytes;  in Write()
568     num_bytes = 0;  in Write()
577       error = Write(p + num_bytes, curr_num_bytes, offset);  in Write()
580       num_bytes += curr_num_bytes;  in Write()
597         llvm::sys::RetryAfterSignal(-1, ::pwrite, m_descriptor, buf, num_bytes, offset);  in Write()
599       num_bytes = 0;  in Write()
603       num_bytes = bytes_written;  in Write()
607     error = Write(buf, num_bytes);  in Write()
616     num_bytes = 0;  in Write()