diff options
Diffstat (limited to 'Python/getargs.c')
| -rw-r--r-- | Python/getargs.c | 57 |
1 files changed, 27 insertions, 30 deletions
diff --git a/Python/getargs.c b/Python/getargs.c index 600941d..c3da368 100644 --- a/Python/getargs.c +++ b/Python/getargs.c @@ -310,20 +310,18 @@ vgetargs1(PyObject *args, const char *format, va_list *p_va, int flags) if (max == 0) { if (args == NULL) return 1; - PyOS_snprintf(msgbuf, sizeof(msgbuf), - "%.200s%s takes no arguments", - fname==NULL ? "function" : fname, - fname==NULL ? "" : "()"); - PyErr_SetString(PyExc_TypeError, msgbuf); + PyErr_Format(PyExc_TypeError, + "%.200s%s takes no arguments", + fname==NULL ? "function" : fname, + fname==NULL ? "" : "()"); return 0; } else if (min == 1 && max == 1) { if (args == NULL) { - PyOS_snprintf(msgbuf, sizeof(msgbuf), - "%.200s%s takes at least one argument", - fname==NULL ? "function" : fname, - fname==NULL ? "" : "()"); - PyErr_SetString(PyExc_TypeError, msgbuf); + PyErr_Format(PyExc_TypeError, + "%.200s%s takes at least one argument", + fname==NULL ? "function" : fname, + fname==NULL ? "" : "()"); return 0; } msg = convertitem(args, &format, p_va, flags, levels, @@ -349,20 +347,18 @@ vgetargs1(PyObject *args, const char *format, va_list *p_va, int flags) len = PyTuple_GET_SIZE(args); if (len < min || max < len) { - if (message == NULL) { - PyOS_snprintf(msgbuf, sizeof(msgbuf), - "%.150s%s takes %s %d argument%s " - "(%ld given)", - fname==NULL ? "function" : fname, - fname==NULL ? "" : "()", - min==max ? "exactly" - : len < min ? "at least" : "at most", - len < min ? min : max, - (len < min ? min : max) == 1 ? "" : "s", - Py_SAFE_DOWNCAST(len, Py_ssize_t, long)); - message = msgbuf; - } - PyErr_SetString(PyExc_TypeError, message); + if (message == NULL) + PyErr_Format(PyExc_TypeError, + "%.150s%s takes %s %d argument%s (%ld given)", + fname==NULL ? "function" : fname, + fname==NULL ? "" : "()", + min==max ? "exactly" + : len < min ? "at least" : "at most", + len < min ? min : max, + (len < min ? min : max) == 1 ? "" : "s", + Py_SAFE_DOWNCAST(len, Py_ssize_t, long)); + else + PyErr_SetString(PyExc_TypeError, message); return 0; } @@ -551,7 +547,7 @@ convertitem(PyObject *arg, const char **p_format, va_list *p_va, int flags, #define UNICODE_DEFAULT_ENCODING(arg) \ - _PyUnicode_AsDefaultEncodedString(arg, NULL) + _PyUnicode_AsDefaultEncodedString(arg) /* Format an error message generated by convertsimple(). */ @@ -832,6 +828,8 @@ convertsimple(PyObject *arg, const char **p_format, va_list *p_va, int flags, char *p = va_arg(*p_va, char *); if (PyBytes_Check(arg) && PyBytes_Size(arg) == 1) *p = PyBytes_AS_STRING(arg)[0]; + else if (PyByteArray_Check(arg) && PyByteArray_Size(arg) == 1) + *p = PyByteArray_AS_STRING(arg)[0]; else return converterr("a byte string of length 1", arg, msgbuf, bufsize); break; @@ -966,9 +964,10 @@ convertsimple(PyObject *arg, const char **p_format, va_list *p_va, int flags, case 'u': /* raw unicode buffer (Py_UNICODE *) */ case 'Z': /* raw unicode buffer or None */ { + Py_UNICODE **p = va_arg(*p_va, Py_UNICODE **); + if (*format == '#') { /* any buffer-like object */ /* "s#" or "Z#" */ - Py_UNICODE **p = va_arg(*p_va, Py_UNICODE **); FETCH_SIZE; if (c == 'Z' && arg == Py_None) { @@ -984,8 +983,6 @@ convertsimple(PyObject *arg, const char **p_format, va_list *p_va, int flags, format++; } else { /* "s" or "Z" */ - Py_UNICODE **p = va_arg(*p_va, Py_UNICODE **); - if (c == 'Z' && arg == Py_None) *p = NULL; else if (PyUnicode_Check(arg)) { @@ -1459,8 +1456,8 @@ vgetargskeywords(PyObject *args, PyObject *keywords, const char *format, nargs = PyTuple_GET_SIZE(args); nkeywords = (keywords == NULL) ? 0 : PyDict_Size(keywords); if (nargs + nkeywords > len) { - PyErr_Format(PyExc_TypeError, "%s%s takes at most %d " - "argument%s (%d given)", + PyErr_Format(PyExc_TypeError, + "%s%s takes at most %d argument%s (%d given)", (fname == NULL) ? "function" : fname, (fname == NULL) ? "" : "()", len, |