Mercurial > cpython-lru_cache-weakref
diff Modules/_codecsmodule.c @ 38423:68e1a02a5b29 legacy-trunk
Explain why 'consumed' is initialized.
| author | Martin v. Löwis <martin@v.loewis.de> |
|---|---|
| date | Sat, 27 May 2006 08:54:29 +0000 |
| parents | ce5585afc20f |
| children | 3fe3ccdf0155 |
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--- a/Modules/_codecsmodule.c Sat May 27 08:36:52 2006 +0000 +++ b/Modules/_codecsmodule.c Sat May 27 08:54:29 2006 +0000 @@ -319,12 +319,11 @@ if (!PyArg_ParseTuple(args, "t#|zi:utf_16_decode", &data, &size, &errors, &final)) return NULL; - /* XXX Why is consumed initialized to size? mvl */ if (size < 0) { PyErr_SetString(PyExc_ValueError, "negative argument"); return 0; } - consumed = size; + consumed = size; /* This is overwritten unless final is true. */ decoded = PyUnicode_DecodeUTF16Stateful(data, size, errors, &byteorder, final ? NULL : &consumed); if (decoded == NULL) @@ -348,12 +347,11 @@ &data, &size, &errors, &final)) return NULL; - /* XXX Why is consumed initialized to size? mvl */ if (size < 0) { PyErr_SetString(PyExc_ValueError, "negative argument"); return 0; } - consumed = size; + consumed = size; /* This is overwritten unless final is true. */ decoded = PyUnicode_DecodeUTF16Stateful(data, size, errors, &byteorder, final ? NULL : &consumed); if (decoded == NULL) @@ -377,12 +375,11 @@ if (!PyArg_ParseTuple(args, "t#|zi:utf_16_be_decode", &data, &size, &errors, &final)) return NULL; - /* XXX Why is consumed initialized to size? mvl */ if (size < 0) { PyErr_SetString(PyExc_ValueError, "negative argument"); return 0; } - consumed = size; + consumed = size; /* This is overwritten unless final is true. */ decoded = PyUnicode_DecodeUTF16Stateful(data, size, errors, &byteorder, final ? NULL : &consumed); if (decoded == NULL) @@ -413,12 +410,11 @@ if (!PyArg_ParseTuple(args, "t#|zii:utf_16_ex_decode", &data, &size, &errors, &byteorder, &final)) return NULL; - /* XXX Why is consumed initialized to size? mvl */ if (size < 0) { PyErr_SetString(PyExc_ValueError, "negative argument"); return 0; } - consumed = size; + consumed = size; /* This is overwritten unless final is true. */ unicode = PyUnicode_DecodeUTF16Stateful(data, size, errors, &byteorder, final ? NULL : &consumed); if (unicode == NULL)