| clrerr.c (165903) | clrerr.c (178721) |
|---|---|
| 1/*- 2 * Copyright (c) 1990, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Chris Torek. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 20 unchanged lines hidden (view full) --- 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 */ 32 33#if defined(LIBC_SCCS) && !defined(lint) 34static char sccsid[] = "@(#)clrerr.c 8.1 (Berkeley) 6/4/93"; 35#endif /* LIBC_SCCS and not lint */ 36#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 1990, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * Chris Torek. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 20 unchanged lines hidden (view full) --- 29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30 * SUCH DAMAGE. 31 */ 32 33#if defined(LIBC_SCCS) && !defined(lint) 34static char sccsid[] = "@(#)clrerr.c 8.1 (Berkeley) 6/4/93"; 35#endif /* LIBC_SCCS and not lint */ 36#include <sys/cdefs.h> |
| 37__FBSDID("$FreeBSD: head/lib/libc/stdio/clrerr.c 165903 2007-01-09 00:28:16Z imp $"); | 37__FBSDID("$FreeBSD: head/lib/libc/stdio/clrerr.c 178721 2008-05-02 15:25:07Z jhb $"); |
| 38 39#include "namespace.h" 40#include <stdio.h> 41#include "un-namespace.h" | 38 39#include "namespace.h" 40#include <stdio.h> 41#include "un-namespace.h" |
| 42#include "local.h" |
|
| 42#include "libc_private.h" | 43#include "libc_private.h" |
| 43#undef clearerr | |
| 44 | 44 |
| 45#define __sclearerr(p) ((void)((p)->_flags &= ~(__SERR|__SEOF))) 46 |
|
| 45void 46clearerr(fp) 47 FILE *fp; 48{ 49 FLOCKFILE(fp); 50 __sclearerr(fp); 51 FUNLOCKFILE(fp); 52} | 47void 48clearerr(fp) 49 FILE *fp; 50{ 51 FLOCKFILE(fp); 52 __sclearerr(fp); 53 FUNLOCKFILE(fp); 54} |
| 55 56void 57clearerr_unlocked(FILE *fp) 58{ 59 60 __sclearerr(fp); 61} |
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