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Diffstat (limited to 'Source/Core/Common/LibusbContext.cpp')
-rw-r--r--Source/Core/Common/LibusbContext.cpp49
1 files changed, 0 insertions, 49 deletions
diff --git a/Source/Core/Common/LibusbContext.cpp b/Source/Core/Common/LibusbContext.cpp
deleted file mode 100644
index 1eb729c4a0..0000000000
--- a/Source/Core/Common/LibusbContext.cpp
+++ /dev/null
@@ -1,49 +0,0 @@
-// Copyright 2017 Dolphin Emulator Project
-// Licensed under GPLv2+
-// Refer to the license.txt file included.
-
-#include <libusb.h>
-#include <memory>
-#include <mutex>
-
-#include "Common/LibusbContext.h"
-#include "Common/MsgHandler.h"
-#include "Common/StringUtil.h"
-
-namespace LibusbContext
-{
-static std::shared_ptr<libusb_context> s_libusb_context;
-static std::once_flag s_context_initialized;
-
-static libusb_context* Create()
-{
- libusb_context* context;
- const int ret = libusb_init(&context);
- if (ret < LIBUSB_SUCCESS)
- {
- bool is_windows = false;
-#ifdef _WIN32
- is_windows = true;
-#endif
- const std::string reason =
- is_windows && ret == LIBUSB_ERROR_NOT_FOUND ?
- GetStringT("Failed to initialize libusb because usbdk is not installed.") :
- StringFromFormat(GetStringT("Failed to initialize libusb (%s).").c_str(),
- libusb_error_name(ret));
- PanicAlertT("%s\nSome USB features will not work.", reason.c_str());
- return nullptr;
- }
- return context;
-}
-
-std::shared_ptr<libusb_context> Get()
-{
- std::call_once(s_context_initialized, []() {
- s_libusb_context.reset(Create(), [](auto* context) {
- if (context != nullptr)
- libusb_exit(context);
- });
- });
- return s_libusb_context;
-}
-}