Lines Matching refs:fp
32 fgetws (buf, n, fp)
35 _IO_FILE *fp;
40 CHECK_FILE (fp, NULL);
43 _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
44 _IO_flockfile (fp);
48 old_error = fp->_IO_file_flags & _IO_ERR_SEEN;
49 fp->_IO_file_flags &= ~_IO_ERR_SEEN;
50 count = _IO_getwline (fp, buf, n - 1, L'\n', 1);
53 if (count == 0 || (_IO_ferror_unlocked (fp) && errno != EAGAIN))
60 fp->_IO_file_flags |= old_error;
61 _IO_funlockfile (fp);