Mercurial > vim
diff src/if_py_both.h @ 2727:62e8d93241cd v7.3.142
updated for version 7.3.142
Problem: Python stdout doesn't have a flush() method, causing an import to
fail.
Solution: Add a dummy flush() method. (Tobias Columbus)
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Tue, 22 Mar 2011 15:47:44 +0100 |
| parents | c6fe65c000d2 |
| children | fe9c7da98b5e |
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--- a/src/if_py_both.h +++ b/src/if_py_both.h @@ -33,6 +33,7 @@ Python_Release_Vim(void) static PyObject *OutputWrite(PyObject *, PyObject *); static PyObject *OutputWritelines(PyObject *, PyObject *); +static PyObject *OutputFlush(PyObject *, PyObject *); /* Function to write a line, points to either msg() or emsg(). */ typedef void (*writefn)(char_u *); @@ -47,9 +48,10 @@ typedef struct static struct PyMethodDef OutputMethods[] = { /* name, function, calling, documentation */ - {"write", OutputWrite, 1, "" }, - {"writelines", OutputWritelines, 1, "" }, - { NULL, NULL, 0, NULL } + {"write", OutputWrite, 1, ""}, + {"writelines", OutputWritelines, 1, ""}, + {"flush", OutputFlush, 1, ""}, + { NULL, NULL, 0, NULL} }; #define PyErr_SetVim(str) PyErr_SetString(VimError, str) @@ -123,6 +125,15 @@ OutputWritelines(PyObject *self, PyObjec return Py_None; } + static PyObject * +OutputFlush(PyObject *self UNUSED, PyObject *args UNUSED) +{ + /* do nothing */ + Py_INCREF(Py_None); + return Py_None; +} + + /* Buffer IO, we write one whole line at a time. */ static garray_T io_ga = {0, 0, 1, 80, NULL}; static writefn old_fn = NULL;