diff options
Diffstat (limited to 'source/l/libieee1284/libieee1284-add-more-python-bindings.patch')
| -rw-r--r-- | source/l/libieee1284/libieee1284-add-more-python-bindings.patch | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/source/l/libieee1284/libieee1284-add-more-python-bindings.patch b/source/l/libieee1284/libieee1284-add-more-python-bindings.patch new file mode 100644 index 000000000..eea4cb4fc --- /dev/null +++ b/source/l/libieee1284/libieee1284-add-more-python-bindings.patch @@ -0,0 +1,62 @@ +From b4d63327dfef8dbf12aabf4bba0f6818a3519995 Mon Sep 17 00:00:00 2001 +From: Tim Waugh <twaugh@redhat.com> +Date: Tue, 8 Mar 2011 15:07:04 +0000 +Subject: [PATCH] 2011-03-08 Tim Waugh <twaugh@redhat.com> + +* src/ieee1284module.c: Added bindings for get_irq_fd and +clear_irq. Patch by Sergey Temerkhanov. +--- + src/ieee1284module.c | 33 +++++++++++++++++++++++++++++++++ + 2 files changed, 38 insertions(+) + +diff --git a/src/ieee1284module.c b/src/ieee1284module.c +index 0093d6f..23c1f29 100644 +--- a/src/ieee1284module.c ++++ b/src/ieee1284module.c +@@ -189,6 +189,33 @@ Parport_open (ParportObject *self, PyObject *args) + return PyInt_FromLong (capabilities); + } + ++static PyObject * ++Parport_get_irq_fd (ParportObject *self) ++{ ++ int fd = ieee1284_get_irq_fd (self->port); ++ if (fd < 0) { ++ handle_error (fd); ++ return NULL; ++ } ++ ++ return PyInt_FromLong (fd); ++} ++ ++static PyObject * ++Parport_clear_irq (ParportObject *self) ++{ ++ int portcount = 0; ++ int r; ++ ++ int fd = ieee1284_clear_irq (self->port, &portcount); ++ if (r < 0) { ++ handle_error (r); ++ return NULL; ++ } ++ ++ return PyInt_FromLong (portcount); ++} ++ + static PyObject * + Parport_close (ParportObject *self) + { +@@ -484,6 +511,12 @@ PyMethodDef Parport_methods[] = { + { "close", (PyCFunction) Parport_close, METH_NOARGS, + "close() -> None\n" + "Closes a port." }, ++ { "get_irq_fd", (PyCFunction) Parport_get_irq_fd, METH_VARARGS, ++ "get_irq_fd() -> int\n" ++ "Returns a pollable IRQ file descriptor." }, ++ { "clear_irq", (PyCFunction) Parport_clear_irq, METH_NOARGS, ++ "clear_irq(portcount) -> int\n" ++ "Clears IRQ and returns number of IRQs raised." }, + { "claim", (PyCFunction) Parport_claim, METH_NOARGS, + "claim() -> None\n" + "Claims a port." }, |