| putc.c (92986) | putc.c (101776) |
|---|---|
| 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 --- 24 unchanged lines hidden (view full) --- 33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34 * SUCH DAMAGE. 35 */ 36 37#if defined(LIBC_SCCS) && !defined(lint) 38static char sccsid[] = "@(#)putc.c 8.1 (Berkeley) 6/4/93"; 39#endif /* LIBC_SCCS and not lint */ 40#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 --- 24 unchanged lines hidden (view full) --- 33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34 * SUCH DAMAGE. 35 */ 36 37#if defined(LIBC_SCCS) && !defined(lint) 38static char sccsid[] = "@(#)putc.c 8.1 (Berkeley) 6/4/93"; 39#endif /* LIBC_SCCS and not lint */ 40#include <sys/cdefs.h> |
| 41__FBSDID("$FreeBSD: head/lib/libc/stdio/putc.c 92986 2002-03-22 21:53:29Z obrien $"); | 41__FBSDID("$FreeBSD: head/lib/libc/stdio/putc.c 101776 2002-08-13 09:30:41Z tjr $"); |
| 42 43#include "namespace.h" 44#include <stdio.h> 45#include "un-namespace.h" | 42 43#include "namespace.h" 44#include <stdio.h> 45#include "un-namespace.h" |
| 46#include "local.h" |
|
| 46#include "libc_private.h" 47 48/* 49 * putc has traditionally been a macro in <stdio.h>. That is no 50 * longer true because POSIX requires it to be thread-safe. POSIX 51 * does define putc_unlocked() which is defined as a macro and is 52 * probably what you want to use instead. 53 * 54 * #undef putc 55 */ 56int 57putc(c, fp) 58 int c; 59 FILE *fp; 60{ 61 int retval; 62 FLOCKFILE(fp); | 47#include "libc_private.h" 48 49/* 50 * putc has traditionally been a macro in <stdio.h>. That is no 51 * longer true because POSIX requires it to be thread-safe. POSIX 52 * does define putc_unlocked() which is defined as a macro and is 53 * probably what you want to use instead. 54 * 55 * #undef putc 56 */ 57int 58putc(c, fp) 59 int c; 60 FILE *fp; 61{ 62 int retval; 63 FLOCKFILE(fp); |
| 64 ORIENT(fp, -1); |
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| 63 retval = __sputc(c, fp); 64 FUNLOCKFILE(fp); 65 return (retval); 66} | 65 retval = __sputc(c, fp); 66 FUNLOCKFILE(fp); 67 return (retval); 68} |