diff options
Diffstat (limited to 'Modules/_io/fileio.c')
| -rw-r--r-- | Modules/_io/fileio.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/Modules/_io/fileio.c b/Modules/_io/fileio.c index bb3e9b9..186319b 100644 --- a/Modules/_io/fileio.c +++ b/Modules/_io/fileio.c @@ -107,9 +107,11 @@ internal_close(fileio *self) /* fd is accessible and someone else may have closed it */ if (_PyVerify_fd(fd)) { Py_BEGIN_ALLOW_THREADS + _Py_BEGIN_SUPPRESS_IPH err = close(fd); if (err < 0) save_errno = errno; + _Py_END_SUPPRESS_IPH Py_END_ALLOW_THREADS } else { save_errno = errno; @@ -599,11 +601,14 @@ fileio_readall(fileio *self) if (!_PyVerify_fd(self->fd)) return PyErr_SetFromErrno(PyExc_IOError); + _Py_BEGIN_SUPPRESS_IPH #ifdef MS_WINDOWS pos = _lseeki64(self->fd, 0L, SEEK_CUR); #else pos = lseek(self->fd, 0L, SEEK_CUR); #endif + _Py_END_SUPPRESS_IPH + if (_Py_fstat_noraise(self->fd, &status) == 0) end = status.st_size; else @@ -792,11 +797,13 @@ portable_lseek(int fd, PyObject *posobj, int whence) if (_PyVerify_fd(fd)) { Py_BEGIN_ALLOW_THREADS + _Py_BEGIN_SUPPRESS_IPH #ifdef MS_WINDOWS res = _lseeki64(fd, pos, whence); #else res = lseek(fd, pos, whence); #endif + _Py_END_SUPPRESS_IPH Py_END_ALLOW_THREADS } else res = -1; @@ -951,7 +958,12 @@ fileio_isatty(fileio *self) if (self->fd < 0) return err_closed(); Py_BEGIN_ALLOW_THREADS - res = isatty(self->fd); + _Py_BEGIN_SUPPRESS_IPH + if (_PyVerify_fd(self->fd)) + res = isatty(self->fd); + else + res = 0; + _Py_END_SUPPRESS_IPH Py_END_ALLOW_THREADS return PyBool_FromLong(res); } |