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| author | Dag-Erling Smørgrav <des@FreeBSD.org> | 2023-08-03 15:08:03 +0000 |
|---|---|---|
| committer | Ed Maste <emaste@FreeBSD.org> | 2023-11-03 17:38:12 +0000 |
| commit | 1f90b4edffe815aebb35e74b79e10593b31f6b75 (patch) | |
| tree | e2c1d4a705a972ff2e0d3e33307bf01c927b0562 /lib | |
| parent | dbffadd8c28e3ab7dc8b5d38e3c5d7f96a5ad62d (diff) | |
| download | src-1f90b4edffe815aebb35e74b79e10593b31f6b75.tar.gz src-1f90b4edffe815aebb35e74b79e10593b31f6b75.zip | |
fflush: Split a temporary variable in two.
It is clearer to avoid reusing temporary variables for different
purposes.
Sponsored by: Klara, Inc.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libc/stdio/fflush.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/libc/stdio/fflush.c b/lib/libc/stdio/fflush.c index 30bbd1371ff9..c658fbec697d 100644 --- a/lib/libc/stdio/fflush.c +++ b/lib/libc/stdio/fflush.c @@ -103,10 +103,10 @@ int __sflush(FILE *fp) { unsigned char *p, *old_p; - int n, t, old_w; + int n, f, t, old_w; - t = fp->_flags; - if ((t & __SWR) == 0) + f = fp->_flags; + if ((f & __SWR) == 0) return (0); if ((p = fp->_bf._base) == NULL) @@ -121,7 +121,7 @@ __sflush(FILE *fp) old_p = fp->_p; fp->_p = p; old_w = fp->_w; - fp->_w = t & (__SLBF|__SNBF) ? 0 : fp->_bf._size; + fp->_w = f & (__SLBF|__SNBF) ? 0 : fp->_bf._size; for (; n > 0; n -= t, p += t) { t = _swrite(fp, (char *)p, n); |