diff options
| author | Jeff Johnston <jjohnstn@redhat.com> | 2003-02-05 19:52:34 +0300 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2003-02-05 19:52:34 +0300 |
| commit | 5017a3dafa5d01d47b74872600524f1559973c26 (patch) | |
| tree | 9281de60735df2908b21edb6b93033082f2e70f8 /newlib/libc/stdio/vasprintf.c | |
| parent | b7f52fe81a955e16b0bd7944354755cf14924798 (diff) | |
2003-02-05 Jonathan Larmour <jifl@eCosCentric.com>
* libc/stdio/vsprintf.c (vsprintf, _vsprintf_r): Set _file fd to
-1 to be sure it cannot later match a valid file fd causing
isatty() to return 1.
* libc/stdio/asprintf.c (asprintf, _asprintf_r): Ditto.
* libc/stdio/sprintf.c (sprintf, _sprintf_r): Ditto.
* libc/stdio/vasprintf.c (vasprintf, _vasprintf_r): Ditto.
Diffstat (limited to 'newlib/libc/stdio/vasprintf.c')
| -rw-r--r-- | newlib/libc/stdio/vasprintf.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/newlib/libc/stdio/vasprintf.c b/newlib/libc/stdio/vasprintf.c index 7f35752c7..fbfedee00 100644 --- a/newlib/libc/stdio/vasprintf.c +++ b/newlib/libc/stdio/vasprintf.c @@ -46,6 +46,7 @@ _DEFUN (vasprintf, (strp, fmt, ap), f._bf._base = f._p = NULL; f._bf._size = f._w = 0; f._data = _REENT; + f._file = -1; /* No file. */ ret = vfprintf (&f, fmt, ap); *f._p = 0; *strp = f._bf._base; @@ -66,6 +67,7 @@ _DEFUN (_vasprintf_r, (ptr, strp, fmt, ap), f._bf._base = f._p = NULL; f._bf._size = f._w = 0; f._data = ptr; + f._file = -1; /* No file. */ ret = _vfprintf_r (ptr, &f, fmt, ap); *f._p = 0; *strp = f._bf._base; |