From 22f703cab05b7cd368f4de9e03991b7664dc5022 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Mon, 1 Sep 2014 13:56:46 +0200 Subject: Initial import of argyll version 1.5.1-8 --- usb/driver/abort_endpoint.c | 56 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 usb/driver/abort_endpoint.c (limited to 'usb/driver/abort_endpoint.c') diff --git a/usb/driver/abort_endpoint.c b/usb/driver/abort_endpoint.c new file mode 100644 index 0000000..3ec46e9 --- /dev/null +++ b/usb/driver/abort_endpoint.c @@ -0,0 +1,56 @@ +/* libusb-win32, Generic Windows USB Library + * Copyright (c) 2002-2005 Stephan Meyer + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + + +#include "libusb_driver.h" + + + +NTSTATUS abort_endpoint(libusb_device_t *dev, int endpoint, int timeout) +{ + NTSTATUS status = STATUS_SUCCESS; + URB urb; + + USBMSG("endpoint: 0x%02x timeout: %d\n", endpoint, timeout); + + memset(&urb, 0, sizeof(struct _URB_PIPE_REQUEST)); + + if (!dev->config.value) + { + USBERR0("invalid configuration 0\n"); + return STATUS_INVALID_DEVICE_STATE; + } + + if (!get_pipe_handle(dev, endpoint, &urb.UrbPipeRequest.PipeHandle)) + { + USBERR0("getting endpoint pipe failed\n"); + return STATUS_INVALID_PARAMETER; + } + + urb.UrbHeader.Length = (USHORT) sizeof(struct _URB_PIPE_REQUEST); + urb.UrbHeader.Function = URB_FUNCTION_ABORT_PIPE; + + status = call_usbd(dev, &urb, IOCTL_INTERNAL_USB_SUBMIT_URB, timeout); + + if (!NT_SUCCESS(status) || !USBD_SUCCESS(urb.UrbHeader.Status)) + { + USBERR("request failed: status: 0x%x, urb-status: 0x%x\n", status, urb.UrbHeader.Status); + } + + return status; +} -- cgit v1.2.3