diff options
Diffstat (limited to 'newlib/libc/stdio/fflush.c')
| -rw-r--r-- | newlib/libc/stdio/fflush.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/newlib/libc/stdio/fflush.c b/newlib/libc/stdio/fflush.c index 30ac9967f..0b157d0ce 100644 --- a/newlib/libc/stdio/fflush.c +++ b/newlib/libc/stdio/fflush.c @@ -51,14 +51,15 @@ ANSI C requires <<fflush>>. No supporting OS subroutines are required. */ +#include <_ansi.h> #include <stdio.h> #include "local.h" /* Flush a single file, or (if fp is NULL) all files. */ int -_DEFUN (fflush, (fp), - register FILE * fp) +_DEFUN(fflush, (fp), + register FILE * fp) { register unsigned char *p; register int n, t; @@ -66,14 +67,14 @@ _DEFUN (fflush, (fp), if (fp == NULL) return _fwalk (_GLOBAL_REENT, fflush); - _flockfile(fp); + _flockfile (fp); CHECK_INIT (fp); t = fp->_flags; if ((t & __SWR) == 0 || (p = fp->_bf._base) == NULL) { - _funlockfile(fp); + _funlockfile (fp); return 0; } n = fp->_p - p; /* write this much */ @@ -92,12 +93,12 @@ _DEFUN (fflush, (fp), if (t <= 0) { fp->_flags |= __SERR; - _funlockfile(fp); + _funlockfile (fp); return EOF; } p += t; n -= t; } - _funlockfile(fp); + _funlockfile (fp); return 0; } |