diff options
Diffstat (limited to 'lib/libc/stdio/fflush.c')
| -rw-r--r-- | lib/libc/stdio/fflush.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/lib/libc/stdio/fflush.c b/lib/libc/stdio/fflush.c index aed57ec..f5c89e7 100644 --- a/lib/libc/stdio/fflush.c +++ b/lib/libc/stdio/fflush.c @@ -39,16 +39,13 @@ static char sccsid[] = "@(#)fflush.c 8.1 (Berkeley) 6/4/93"; #endif static const char rcsid[] = - "$Id$"; + "$Id: fflush.c,v 1.5 1997/02/22 15:01:50 peter Exp $"; #endif /* LIBC_SCCS and not lint */ #include <errno.h> #include <stdio.h> #include "local.h" -#ifdef _THREAD_SAFE -#include <pthread.h> -#include "pthread_private.h" -#endif +#include "libc_private.h" /* Flush a single file, or (if fp is NULL) all files. */ int @@ -59,18 +56,14 @@ fflush(fp) if (fp == NULL) return (_fwalk(__sflush)); -#ifdef _THREAD_SAFE - _thread_flockfile(fp,__FILE__,__LINE__); -#endif + FLOCKFILE(fp); if ((fp->_flags & (__SWR | __SRW)) == 0) { errno = EBADF; retval = EOF; } else { retval = __sflush(fp); } -#ifdef _THREAD_SAFE - _thread_funlockfile(fp); -#endif + FUNLOCKFILE(fp); return (retval); } |
