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| author | Neal Norwitz <nnorwitz@gmail.com> | 2006-07-30 06:55:48 (GMT) |
|---|---|---|
| committer | Neal Norwitz <nnorwitz@gmail.com> | 2006-07-30 06:55:48 (GMT) |
| commit | 07aadb14f39c585a463f19ec0496860a100051ad (patch) | |
| tree | 633fcc0bb9fa8edbdae49bf761c3c3ec822319c6 /Modules/_struct.c | |
| parent | 0d62a062066a4cbc8aabab9c305d60ebf7922c8c (diff) | |
| download | cpython-07aadb14f39c585a463f19ec0496860a100051ad.zip cpython-07aadb14f39c585a463f19ec0496860a100051ad.tar.gz cpython-07aadb14f39c585a463f19ec0496860a100051ad.tar.bz2 | |
Add PyErr_WarnEx() so C code can pass the stacklevel to warnings.warn().
This provides the proper warning for struct.pack().
PyErr_Warn() is now deprecated in favor of PyErr_WarnEx().
As mentioned by Tim Peters on python-dev.
Diffstat (limited to 'Modules/_struct.c')
| -rw-r--r-- | Modules/_struct.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/Modules/_struct.c b/Modules/_struct.c index 7e30892..3774dfd 100644 --- a/Modules/_struct.c +++ b/Modules/_struct.c @@ -214,6 +214,8 @@ get_ulonglong(PyObject *v, unsigned PY_LONG_LONG *p) /* Helper routine to get a Python integer and raise the appropriate error if it isn't one */ +#define INT_OVERFLOW "struct integer overflow masking is deprecated" + static int get_wrapped_long(PyObject *v, long *p) { @@ -223,7 +225,7 @@ get_wrapped_long(PyObject *v, long *p) PyObject *wrapped; long x; PyErr_Clear(); - if (PyErr_Warn(PyExc_DeprecationWarning, "struct integer overflow masking is deprecated") < 0) + if (PyErr_WarnEx(PyExc_DeprecationWarning, INT_OVERFLOW, 2) < 0) return -1; wrapped = PyNumber_And(v, pylong_ulong_mask); if (wrapped == NULL) @@ -250,7 +252,7 @@ get_wrapped_ulong(PyObject *v, unsigned long *p) wrapped = PyNumber_And(v, pylong_ulong_mask); if (wrapped == NULL) return -1; - if (PyErr_Warn(PyExc_DeprecationWarning, "struct integer overflow masking is deprecated") < 0) { + if (PyErr_WarnEx(PyExc_DeprecationWarning, INT_OVERFLOW, 2) < 0) { Py_DECREF(wrapped); return -1; } @@ -345,8 +347,8 @@ _range_error(const formatdef *f, int is_unsigned) Py_XDECREF(ptraceback); if (msg == NULL) return -1; - rval = PyErr_Warn(PyExc_DeprecationWarning, - PyString_AS_STRING(msg)); + rval = PyErr_WarnEx(PyExc_DeprecationWarning, + PyString_AS_STRING(msg), 2); Py_DECREF(msg); if (rval == 0) return 0; |