Mercurial > cpython-lru_cache-weakref
diff Modules/_cursesmodule.c @ 71338:dec10ad41b2a
Close #6755: Add get_wch() method to curses.window class
Patch by IƱigo Serna.
| author | Victor Stinner <victor.stinner@haypocalc.com> |
|---|---|
| date | Thu, 14 Jul 2011 23:07:44 +0200 |
| parents | 15b090c9442a |
| children | d98b5e0f0862 |
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--- a/Modules/_cursesmodule.c Thu Jul 14 22:28:36 2011 +0200 +++ b/Modules/_cursesmodule.c Thu Jul 14 23:07:44 2011 +0200 @@ -907,6 +907,38 @@ } static PyObject * +PyCursesWindow_Get_WCh(PyCursesWindowObject *self, PyObject *args) +{ + int x, y; + int ct; + wint_t rtn; + + switch (PyTuple_Size(args)) { + case 0: + Py_BEGIN_ALLOW_THREADS + ct = wget_wch(self->win,&rtn); + Py_END_ALLOW_THREADS + break; + case 2: + if (!PyArg_ParseTuple(args,"ii;y,x",&y,&x)) + return NULL; + Py_BEGIN_ALLOW_THREADS + ct = mvwget_wch(self->win,y,x,&rtn); + Py_END_ALLOW_THREADS + break; + default: + PyErr_SetString(PyExc_TypeError, "get_wch requires 0 or 2 arguments"); + return NULL; + } + if (ct == ERR) { + /* get_wch() returns ERR in nodelay mode */ + PyErr_SetString(PyCursesError, "no input"); + return NULL; + } + return PyLong_FromLong(rtn); +} + +static PyObject * PyCursesWindow_GetStr(PyCursesWindowObject *self, PyObject *args) { int x, y, n; @@ -1604,6 +1636,7 @@ {"getbkgd", (PyCFunction)PyCursesWindow_GetBkgd, METH_NOARGS}, {"getch", (PyCFunction)PyCursesWindow_GetCh, METH_VARARGS}, {"getkey", (PyCFunction)PyCursesWindow_GetKey, METH_VARARGS}, + {"get_wch", (PyCFunction)PyCursesWindow_Get_WCh, METH_VARARGS}, {"getmaxyx", (PyCFunction)PyCursesWindow_getmaxyx, METH_NOARGS}, {"getparyx", (PyCFunction)PyCursesWindow_getparyx, METH_NOARGS}, {"getstr", (PyCFunction)PyCursesWindow_GetStr, METH_VARARGS},
