Lines Matching refs:fp
31 _IO_setbuffer (fp, buf, size)
32 _IO_FILE *fp;
36 CHECK_FILE (fp, );
37 _IO_cleanup_region_start ((void (*) (void *)) _IO_funlockfile, fp);
38 _IO_flockfile (fp);
39 fp->_flags &= ~_IO_LINE_BUF;
42 (void) _IO_SETBUF (fp, buf, size);
43 if (fp->_vtable_offset == 0 && fp->_mode == 0 && _IO_CHECK_WIDE (fp))
45 (void) _IO_WSETBUF (fp, buf, size);
46 _IO_funlockfile (fp);