1 files changed, 0 insertions, 178 deletions
diff --git a/vendor/github.com/karalabe/gousb/usb/usb.go b/vendor/github.com/karalabe/gousb/usb/usb.go
deleted file mode 100644
index 366827e69..000000000
--- a/vendor/github.com/karalabe/gousb/usb/usb.go
+++ /dev/null
@@ -1,178 +0,0 @@
-// Copyright 2013 Google Inc.  All rights reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Package usb provides a wrapper around libusb-1.0.
-package usb
-
-/*
-#cgo CFLAGS: -I../internal/libusb/libusb
-#cgo CFLAGS: -DDEFAULT_VISIBILITY=""
-#cgo linux CFLAGS: -DOS_LINUX -D_GNU_SOURCE -DPOLL_NFDS_TYPE=int
-#cgo darwin CFLAGS: -DOS_DARWIN -DPOLL_NFDS_TYPE=int
-#cgo darwin LDFLAGS: -framework CoreFoundation -framework IOKit -lobjc
-#cgo openbsd CFLAGS: -DOS_OPENBSD -DPOLL_NFDS_TYPE=int
-#cgo windows CFLAGS: -DOS_WINDOWS -DUSE_USBDK -DPOLL_NFDS_TYPE=int
-
-#if defined(OS_LINUX) || defined(OS_DARWIN) || defined(OS_OPENBSD)
-	#include <sys/poll.h>
-	#include "os/threads_posix.c"
-	#include "os/poll_posix.c"
-#elif defined(OS_WINDOWS)
-	#include "os/threads_windows.c"
-	#include "os/poll_windows.c"
-#endif
-
-#ifdef OS_LINUX
-	#include "os/linux_usbfs.c"
-	#include "os/linux_netlink.c"
-#elif OS_DARWIN
-	#include "os/darwin_usb.c"
-#elif OS_OPENBSD
-	#include "os/openbsd_usb.c"
-#elif OS_WINDOWS
-	#include "os/windows_nt_common.c"
-	#include "os/windows_usbdk.c"
-#endif
-
-#include "core.c"
-#include "descriptor.c"
-#include "hotplug.c"
-#include "io.c"
-#include "strerror.c"
-#include "sync.c"
-*/
-import "C"
-
-import (
-	"log"
-	"reflect"
-	"unsafe"
-)
-
-type Context struct {
-	ctx  *C.libusb_context
-	done chan struct{}
-}
-
-func (c *Context) Debug(level int) {
-	C.libusb_set_debug(c.ctx, C.int(level))
-}
-
-func NewContext() (*Context, error) {
-	c := &Context{
-		done: make(chan struct{}),
-	}
-
-	if errno := C.libusb_init(&c.ctx); errno != 0 {
-		return nil, usbError(errno)
-	}
-
-	go func() {
-		tv := C.struct_timeval{
-			tv_sec:  0,
-			tv_usec: 100000,
-		}
-		for {
-			select {
-			case <-c.done:
-				return
-			default:
-			}
-			if errno := C.libusb_handle_events_timeout_completed(c.ctx, &tv, nil); errno < 0 {
-				log.Printf("handle_events: error: %s", usbError(errno))
-				continue
-			}
-			//log.Printf("handle_events returned")
-		}
-	}()
-
-	return c, nil
-}
-
-// ListDevices calls each with each enumerated device.
-// If the function returns true, the device is opened and a Device is returned if the operation succeeds.
-// Every Device returned (whether an error is also returned or not) must be closed.
-// If there are any errors enumerating the devices,
-// the final one is returned along with any successfully opened devices.
-func (c *Context) ListDevices(each func(desc *Descriptor) bool) ([]*Device, error) {
-	var list **C.libusb_device
-	cnt := C.libusb_get_device_list(c.ctx, &list)
-	if cnt < 0 {
-		return nil, usbError(cnt)
-	}
-	defer C.libusb_free_device_list(list, 1)
-
-	var slice []*C.libusb_device
-	*(*reflect.SliceHeader)(unsafe.Pointer(&slice)) = reflect.SliceHeader{
-		Data: uintptr(unsafe.Pointer(list)),
-		Len:  int(cnt),
-		Cap:  int(cnt),
-	}
-
-	var reterr error
-	var ret []*Device
-	for _, dev := range slice {
-		desc, err := newDescriptor(dev)
-		if err != nil {
-			reterr = err
-			continue
-		}
-
-		if each(desc) {
-			var handle *C.libusb_device_handle
-			if errno := C.libusb_open(dev, &handle); errno != 0 {
-				reterr = usbError(errno)
-				continue
-			}
-			if dev, err := newDevice(handle, desc); err != nil {
-				reterr = err
-			} else {
-				ret = append(ret, dev)
-			}
-		}
-	}
-	return ret, reterr
-}
-
-// OpenDeviceWithVidPid opens Device from specific VendorId and ProductId.
-// If there are any errors, it'll returns at second value.
-func (c *Context) OpenDeviceWithVidPid(vid, pid int) (*Device, error) {
-
-	handle := C.libusb_open_device_with_vid_pid(c.ctx, (C.uint16_t)(vid), (C.uint16_t)(pid))
-	if handle == nil {
-		return nil, ERROR_NOT_FOUND
-	}
-
-	dev := C.libusb_get_device(handle)
-	if dev == nil {
-		return nil, ERROR_NO_DEVICE
-	}
-
-	desc, err := newDescriptor(dev)
-
-	// return an error from nil-handle and nil-device
-	if err != nil {
-		return nil, err
-	}
-	return newDevice(handle, desc)
-}
-
-func (c *Context) Close() error {
-	close(c.done)
-	if c.ctx != nil {
-		C.libusb_exit(c.ctx)
-	}
-	c.ctx = nil
-	return nil
-}