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https://github.com/python/cpython
synced 2024-09-05 16:38:56 +00:00
Use PyString_FromFormat for formatting error messages.
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parent
e0e89f7920
commit
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@ -1238,7 +1238,6 @@ UnicodeEncodeError__str__(PyObject *self, PyObject *arg)
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Py_ssize_t start;
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Py_ssize_t end;
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PyObject *reasonObj = NULL;
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char buffer[1000];
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PyObject *result = NULL;
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self = arg;
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@ -1260,32 +1259,30 @@ UnicodeEncodeError__str__(PyObject *self, PyObject *arg)
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if (end==start+1) {
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int badchar = (int)PyUnicode_AS_UNICODE(objectObj)[start];
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char *format;
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char badchar_str[20];
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if (badchar <= 0xff)
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format = "'%.400s' codec can't encode character u'\\x%02x' in position %d: %.400s";
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PyOS_snprintf(badchar_str, sizeof(badchar_str), "x%02x", badchar);
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else if (badchar <= 0xffff)
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format = "'%.400s' codec can't encode character u'\\u%04x' in position %d: %.400s";
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PyOS_snprintf(badchar_str, sizeof(badchar_str), "u%04x", badchar);
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else
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format = "'%.400s' codec can't encode character u'\\U%08x' in position %d: %.400s";
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PyOS_snprintf(buffer, sizeof(buffer),
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format,
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PyOS_snprintf(badchar_str, sizeof(badchar_str), "U%08x", badchar);
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result = PyString_FromFormat(
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"'%.400s' codec can't encode character u'\\%s' in position %zd: %.400s",
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PyString_AS_STRING(encodingObj),
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badchar,
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badchar_str,
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start,
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PyString_AS_STRING(reasonObj)
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);
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}
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else {
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/* XXX %zd? */
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PyOS_snprintf(buffer, sizeof(buffer),
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"'%.400s' codec can't encode characters in position %d-%d: %.400s",
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result = PyString_FromFormat(
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"'%.400s' codec can't encode characters in position %zd-%zd: %.400s",
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PyString_AS_STRING(encodingObj),
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(int)start,
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(int)(end-1),
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start,
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(end-1),
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PyString_AS_STRING(reasonObj)
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);
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}
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result = PyString_FromString(buffer);
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error:
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Py_XDECREF(reasonObj);
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@ -1324,7 +1321,6 @@ UnicodeDecodeError__str__(PyObject *self, PyObject *arg)
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Py_ssize_t start;
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Py_ssize_t end;
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PyObject *reasonObj = NULL;
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char buffer[1000];
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PyObject *result = NULL;
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self = arg;
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@ -1345,26 +1341,28 @@ UnicodeDecodeError__str__(PyObject *self, PyObject *arg)
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goto error;
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if (end==start+1) {
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/* XXX %zd? */
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PyOS_snprintf(buffer, sizeof(buffer),
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"'%.400s' codec can't decode byte 0x%02x in position %d: %.400s",
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/* FromFormat does not support %02x, so format that separately */
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char byte[4];
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PyOS_snprintf(byte, sizeof(byte), "%02x",
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((int)PyString_AS_STRING(objectObj)[start])&0xff);
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result = PyString_FromFormat(
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"'%.400s' codec can't decode byte 0x%s in position %zd: %.400s",
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PyString_AS_STRING(encodingObj),
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((int)PyString_AS_STRING(objectObj)[start])&0xff,
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(int)start,
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byte,
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start,
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PyString_AS_STRING(reasonObj)
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);
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}
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else {
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/* XXX %zd? */
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PyOS_snprintf(buffer, sizeof(buffer),
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"'%.400s' codec can't decode bytes in position %d-%d: %.400s",
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result = PyString_FromFormat(
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"'%.400s' codec can't decode bytes in position %zd-%zd: %.400s",
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PyString_AS_STRING(encodingObj),
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(int)start,
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(int)(end-1),
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start,
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(end-1),
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PyString_AS_STRING(reasonObj)
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);
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}
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result = PyString_FromString(buffer);
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error:
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Py_XDECREF(reasonObj);
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@ -1442,7 +1440,6 @@ UnicodeTranslateError__str__(PyObject *self, PyObject *arg)
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Py_ssize_t start;
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Py_ssize_t end;
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PyObject *reasonObj = NULL;
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char buffer[1000];
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PyObject *result = NULL;
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self = arg;
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@ -1461,31 +1458,28 @@ UnicodeTranslateError__str__(PyObject *self, PyObject *arg)
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if (end==start+1) {
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int badchar = (int)PyUnicode_AS_UNICODE(objectObj)[start];
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char *format;
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/* XXX %zd? */
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char badchar_str[20];
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if (badchar <= 0xff)
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format = "can't translate character u'\\x%02x' in position %d: %.400s";
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PyOS_snprintf(badchar_str, sizeof(badchar_str), "x%02x", badchar);
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else if (badchar <= 0xffff)
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format = "can't translate character u'\\u%04x' in position %d: %.400s";
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PyOS_snprintf(badchar_str, sizeof(badchar_str), "u%04x", badchar);
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else
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format = "can't translate character u'\\U%08x' in position %d: %.400s";
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PyOS_snprintf(buffer, sizeof(buffer),
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format,
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badchar,
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(int)start,
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PyOS_snprintf(badchar_str, sizeof(badchar_str), "U%08x", badchar);
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result = PyString_FromFormat(
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"can't translate character u'\\%s' in position %zd: %.400s",
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badchar_str,
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start,
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PyString_AS_STRING(reasonObj)
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);
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}
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else {
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/* XXX %zd? */
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PyOS_snprintf(buffer, sizeof(buffer),
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"can't translate characters in position %d-%d: %.400s",
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(int)start,
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(int)(end-1),
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result = PyString_FromFormat(
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"can't translate characters in position %zd-%zd: %.400s",
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start,
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(end-1),
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PyString_AS_STRING(reasonObj)
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);
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}
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result = PyString_FromString(buffer);
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error:
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Py_XDECREF(reasonObj);
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