1 files changed, 27 insertions, 13 deletions

diff --git a/Modules/_testcapimodule.c b/Modules/_testcapimodule.c
index f09205f..ef5f9d4 100644
--- a/Modules/_testcapimodule.c
+++ b/Modules/_testcapimodule.c
@@ -1411,11 +1411,9 @@ static PyObject *
 getargs_u(PyObject *self, PyObject *args)
 {
     Py_UNICODE *str;
-    Py_ssize_t size;
     if (!PyArg_ParseTuple(args, "u", &str))
         return NULL;
-    size = Py_UNICODE_strlen(str);
-    return PyUnicode_FromUnicode(str, size);
+    return PyUnicode_FromWideChar(str, -1);
 }
 
 static PyObject *
@@ -1425,19 +1423,17 @@ getargs_u_hash(PyObject *self, PyObject *args)
     Py_ssize_t size;
     if (!PyArg_ParseTuple(args, "u#", &str, &size))
         return NULL;
-    return PyUnicode_FromUnicode(str, size);
+    return PyUnicode_FromWideChar(str, size);
 }
 
 static PyObject *
 getargs_Z(PyObject *self, PyObject *args)
 {
     Py_UNICODE *str;
-    Py_ssize_t size;
     if (!PyArg_ParseTuple(args, "Z", &str))
         return NULL;
     if (str != NULL) {
-        size = Py_UNICODE_strlen(str);
-        return PyUnicode_FromUnicode(str, size);
+        return PyUnicode_FromWideChar(str, -1);
     } else
         Py_RETURN_NONE;
 }
@@ -1450,7 +1446,7 @@ getargs_Z_hash(PyObject *self, PyObject *args)
     if (!PyArg_ParseTuple(args, "Z#", &str, &size))
         return NULL;
     if (str != NULL)
-        return PyUnicode_FromUnicode(str, size);
+        return PyUnicode_FromWideChar(str, size);
     else
         Py_RETURN_NONE;
 }
@@ -1892,6 +1888,27 @@ unicode_asucs4(PyObject *self, PyObject *args)
 }
 
 static PyObject *
+unicode_findchar(PyObject *self, PyObject *args)
+{
+    PyObject *str;
+    int direction;
+    unsigned int ch;
+    Py_ssize_t result;
+    Py_ssize_t start, end;
+
+    if (!PyArg_ParseTuple(args, "UInni:unicode_findchar", &str, &ch,
+                          &start, &end, &direction)) {
+        return NULL;
+    }
+
+    result = PyUnicode_FindChar(str, (Py_UCS4)ch, start, end, direction);
+    if (result == -2)
+        return NULL;
+    else
+        return PyLong_FromSsize_t(result);
+}
+
+static PyObject *
 unicode_copycharacters(PyObject *self, PyObject *args)
 {
     PyObject *from, *to, *to_copy;
@@ -1902,10 +1919,6 @@ unicode_copycharacters(PyObject *self, PyObject *args)
         return NULL;
     }
 
-    if (PyUnicode_READY(to) < 0) {
-        return NULL;
-    }
-
     if (!(to_copy = PyUnicode_New(PyUnicode_GET_LENGTH(to),
                                   PyUnicode_MAX_CHAR_VALUE(to)))) {
         return NULL;
@@ -2298,7 +2311,7 @@ static int _pending_callback(void *arg)
 {
     /* we assume the argument is callable object to which we own a reference */
     PyObject *callable = (PyObject *)arg;
-    PyObject *r = PyObject_CallObject(callable, NULL);
+    PyObject *r = _PyObject_CallNoArg(callable);
     Py_DECREF(callable);
     Py_XDECREF(r);
     return r != NULL ? 0 : -1;
@@ -4129,6 +4142,7 @@ static PyMethodDef TestMethods[] = {
     {"unicode_aswidechar",      unicode_aswidechar,              METH_VARARGS},
     {"unicode_aswidecharstring",unicode_aswidecharstring,        METH_VARARGS},
     {"unicode_asucs4",          unicode_asucs4,                  METH_VARARGS},
+    {"unicode_findchar",        unicode_findchar,                METH_VARARGS},
     {"unicode_copycharacters",  unicode_copycharacters,          METH_VARARGS},
     {"unicode_encodedecimal",   unicode_encodedecimal,           METH_VARARGS},
     {"unicode_transformdecimaltoascii", unicode_transformdecimaltoascii, METH_VARARGS},