From: Bartosz Golaszewski <bartekgola@gmail.com>
Date: Tue, 15 May 2018 16:33:47 +0000 (+0200)
Subject: bindings: python: provide Line.is_requested()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=16e5a3ce56274a597b45c0440e3a9a9951b09d2f;p=qemu-gpiodev%2Flibgpiod.git

bindings: python: provide Line.is_requested()

Add a python wrapper around gpiod_line_is_requested().

Signed-off-by: Bartosz Golaszewski <bartekgola@gmail.com>
---

diff --git a/bindings/python/gpiodmodule.c b/bindings/python/gpiodmodule.c
index 8e1f012..8f8ac28 100644
--- a/bindings/python/gpiodmodule.c
+++ b/bindings/python/gpiodmodule.c
@@ -344,6 +344,17 @@ static PyObject *gpiod_Line_request(gpiod_LineObject *self,
 	return ret;
 }
 
+PyDoc_STRVAR(gpiod_Line_is_requested_doc,
+"Check if this user has ownership of this line.");
+
+static PyObject *gpiod_Line_is_requested(gpiod_LineObject *self)
+{
+	if (gpiod_line_is_requested(self->line))
+		Py_RETURN_TRUE;
+
+	Py_RETURN_FALSE;
+}
+
 PyDoc_STRVAR(gpiod_Line_get_value_doc,
 "Read the current value of this GPIO line.");
 
@@ -566,6 +577,12 @@ static PyMethodDef gpiod_Line_methods[] = {
 		.ml_flags = METH_VARARGS | METH_KEYWORDS,
 		.ml_doc = gpiod_Line_request_doc,
 	},
+	{
+		.ml_name = "is_requested",
+		.ml_meth = (PyCFunction)gpiod_Line_is_requested,
+		.ml_flags = METH_NOARGS,
+		.ml_doc = gpiod_Line_is_requested_doc,
+	},
 	{
 		.ml_name = "get_value",
 		.ml_meth = (PyCFunction)gpiod_Line_get_value,