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Allow parsing boolean both upper and lowercase

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Reportedly useful on H2 databases.

Close #965
This commit is contained in:
Daniele Varrazzo 2019-10-19 16:28:10 +01:00
parent 5e9572aff8
commit 96156727c0
1 changed files with 17 additions and 6 deletions
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23
psycopg/typecast_basic.c
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@ -114,16 +114,27 @@ typecast_UNICODE_cast(const char *s, Py_ssize_t len, PyObject *curs)
static PyObject * static PyObject *
typecast_BOOLEAN_cast(const char *s, Py_ssize_t len, PyObject *curs) typecast_BOOLEAN_cast(const char *s, Py_ssize_t len, PyObject *curs)
{ {
PyObject *res; PyObject *res = NULL;
if (s == NULL) { Py_RETURN_NONE; } if (s == NULL) { Py_RETURN_NONE; }
if (s[0] == 't') switch (s[0]) {
res = Py_True; case 't':
else case 'T':
res = Py_False; res = Py_True;
break;
Py_INCREF(res); case 'f':
case 'F':
res = Py_False;
break;
default:
PyErr_Format(InterfaceError, "can't parse boolean: '%s'", s);
break;
}
Py_XINCREF(res);
return res; return res;
} }