Author: cito
Date: Sat Jan 5 15:25:40 2013
New Revision: 492
Log:
Add methods for changing the decimal point.
Modified:
trunk/module/pgmodule.c
Modified: trunk/module/pgmodule.c
==============================================================================
--- trunk/module/pgmodule.c Sat Jan 5 14:23:47 2013 (r491)
+++ trunk/module/pgmodule.c Sat Jan 5 15:25:40 2013 (r492)
@@ -119,6 +119,7 @@
static PyObject *decimal = NULL, /* decimal type */
*namedresult = NULL; /* function for getting
named results */
+static char *decimal_point = "."; /* decimal point used in money values */
/* --------------------------------------------------------------------- */
@@ -2173,8 +2174,10 @@
*s && k <
sizeof(cashbuf) / sizeof(cashbuf[0]) - 1;
s++)
{
- if (isdigit(*s) || *s
== '.')
+ if (isdigit(*s))
cashbuf[k++] =
*s;
+ else if (*s ==
*decimal_point)
+ cashbuf[k++] =
'.';
else if (*s == '(' ||
*s == '-')
cashbuf[k++] =
'-';
}
@@ -2298,8 +2301,10 @@
*s && k <
sizeof(cashbuf) / sizeof(cashbuf[0]) - 1;
s++)
{
- if (isdigit(*s) || *s
== '.')
+ if (isdigit(*s))
cashbuf[k++] =
*s;
+ else if (*s ==
*decimal_point)
+ cashbuf[k++] =
'.';
else if (*s == '(' ||
*s == '-')
cashbuf[k++] =
'-';
}
@@ -3688,6 +3693,47 @@
return ret;
}
+/* set decimal point */
+static char set_decimal_point__doc__[] =
+"set_decimal_point() -- set decimal point to be used for money values.";
+
+static PyObject *
+set_decimal_point(PyObject *self, PyObject * args)
+{
+ PyObject *ret = NULL;
+ char *s;
+
+ if (PyArg_ParseTuple(args, "s", &s))
+ {
+ decimal_point = s;
+ Py_INCREF(Py_None); ret = Py_None;
+ }
+ return ret;
+}
+
+/* get decimal point */
+static char get_decimal_point__doc__[] =
+"get_decimal_point() -- get decimal point to be used for money values.";
+
+static PyObject *
+get_decimal_point(PyObject *self, PyObject * args)
+{
+ PyObject *ret = NULL;
+
+ if (PyArg_ParseTuple(args, ""))
+ {
+ ret = PyString_FromString(decimal_point);
+ }
+ else
+ {
+ PyErr_SetString(PyExc_TypeError,
+ " get_decimal_point() takes no parameter");
+ }
+
+
+ return ret;
+}
+
/* set decimal */
static char set_decimal__doc__[] =
"set_decimal(cls) -- set a decimal type to be used for numeric values.";
@@ -4090,6 +4136,10 @@
escape_bytea__doc__},
{"unescape_bytea", (PyCFunction) unescape_bytea, METH_VARARGS,
unescape_bytea__doc__},
+ {"set_decimal_point", (PyCFunction) set_decimal_point, METH_VARARGS,
+ set_decimal_point__doc__},
+ {"get_decimal_point", (PyCFunction) get_decimal_point, METH_VARARGS,
+ get_decimal_point__doc__},
{"set_decimal", (PyCFunction) set_decimal, METH_VARARGS,
set_decimal__doc__},
{"set_namedresult", (PyCFunction) set_namedresult, METH_VARARGS,
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