| fwide.c (101776) | fwide.c (178287) |
|---|---|
| 1/*- 2 * Copyright (c) 2002 Tim J. Robbins. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 11 unchanged lines hidden (view full) --- 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2002 Tim J. Robbins. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 11 unchanged lines hidden (view full) --- 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27#include <sys/cdefs.h> |
| 28__FBSDID("$FreeBSD: head/lib/libc/stdio/fwide.c 101776 2002-08-13 09:30:41Z tjr $"); | 28__FBSDID("$FreeBSD: head/lib/libc/stdio/fwide.c 178287 2008-04-17 22:17:54Z jhb $"); |
| 29 30#include "namespace.h" 31#include <errno.h> 32#include <stdio.h> 33#include <wchar.h> 34#include "un-namespace.h" 35#include "libc_private.h" 36#include "local.h" 37 38int 39fwide(FILE *fp, int mode) 40{ 41 int m; 42 43 FLOCKFILE(fp); 44 /* Only change the orientation if the stream is not oriented yet. */ | 29 30#include "namespace.h" 31#include <errno.h> 32#include <stdio.h> 33#include <wchar.h> 34#include "un-namespace.h" 35#include "libc_private.h" 36#include "local.h" 37 38int 39fwide(FILE *fp, int mode) 40{ 41 int m; 42 43 FLOCKFILE(fp); 44 /* Only change the orientation if the stream is not oriented yet. */ |
| 45 if (mode != 0 && fp->_extra->orientation == 0) 46 fp->_extra->orientation = mode > 0 ? 1 : -1; 47 m = fp->_extra->orientation; | 45 if (mode != 0 && fp->_orientation == 0) 46 fp->_orientation = mode > 0 ? 1 : -1; 47 m = fp->_orientation; |
| 48 FUNLOCKFILE(fp); 49 50 return (m); 51} | 48 FUNLOCKFILE(fp); 49 50 return (m); 51} |