Mercurial > cpython-lru_cache-weakref
diff Modules/_bytesio.c @ 49352:b2801aca9d6b
Merged revisions 66693 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
........
r66693 | benjamin.peterson | 2008-09-29 21:11:07 -0500 (Mon, 29 Sep 2008) | 4 lines
Victor Stinner's patches to check the return result of PyLong_Ssize_t
reviewed by Amaury
........
| author | Benjamin Peterson <benjamin@python.org> |
|---|---|
| date | Tue, 30 Sep 2008 02:18:09 +0000 |
| parents | 94f64f11fdd0 |
| children | 87fbbf22adf3 |
line wrap: on
line diff
--- a/Modules/_bytesio.c Tue Sep 30 02:08:36 2008 +0000 +++ b/Modules/_bytesio.c Tue Sep 30 02:18:09 2008 +0000 @@ -221,6 +221,8 @@ if (PyLong_Check(arg)) { size = PyLong_AsSsize_t(arg); + if (size == -1 && PyErr_Occurred()) + return NULL; } else if (arg == Py_None) { /* Read until EOF is reached, by default. */ @@ -288,6 +290,8 @@ if (PyLong_Check(arg)) { size = PyLong_AsSsize_t(arg); + if (size == -1 && PyErr_Occurred()) + return NULL; } else if (arg == Py_None) { /* No size limit, by default. */ @@ -332,6 +336,8 @@ if (PyLong_Check(arg)) { maxsize = PyLong_AsSsize_t(arg); + if (maxsize == -1 && PyErr_Occurred()) + return NULL; } else if (arg == Py_None) { /* No size limit, by default. */ @@ -415,6 +421,8 @@ if (PyLong_Check(arg)) { size = PyLong_AsSsize_t(arg); + if (size == -1 && PyErr_Occurred()) + return NULL; } else if (arg == Py_None) { /* Truncate to current position if no argument is passed. */