Remove most unused files.

1 files changed, 0 insertions, 73 deletions

diff --git a/src/utils/env.cpp b/src/utils/env.cpp
deleted file mode 100644
index e8808e238..000000000
--- a/src/utils/env.cpp
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- *  The ManaPlus Client
- *  Copyright (C) 2011-2017  The ManaPlus Developers
- *
- *  This file is part of The ManaPlus Client.
- *
- *  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
- *  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, see <http://www.gnu.org/licenses/>.
- */
-
-#include "utils/env.h"
-
-#include "configuration.h"
-#include "logger.h"
-#include "settings.h"
-
-#include "debug.h"
-
-void updateEnv()
-{
-#if defined(WIN32) || defined(__APPLE__)
-    if (config.getBoolValue("centerwindow"))
-        setEnv("SDL_VIDEO_CENTERED", "1");
-    else
-        setEnv("SDL_VIDEO_CENTERED", "0");
-#endif  // defined(WIN32) || defined(__APPLE__)
-
-#ifndef WIN32
-    const int vsync = settings.options.test.empty()
-        ? config.getIntValue("vsync") : 1;
-    // __GL_SYNC_TO_VBLANK is nvidia variable.
-    // vblank_mode is MESA variable.
-    switch (vsync)
-    {
-        case 1:
-            setEnv("__GL_SYNC_TO_VBLANK", "0");
-            setEnv("vblank_mode", "0");
-            break;
-        case 2:
-            setEnv("__GL_SYNC_TO_VBLANK", "1");
-            setEnv("vblank_mode", "2");
-            break;
-        default:
-            break;
-    }
-#endif  // WIN32
-}
-
-void setEnv(const char *const name, const char *const value)
-{
-    if ((name == nullptr) || (value == nullptr))
-        return;
-#ifdef WIN32
-    if (putenv(const_cast<char*>((std::string(name)
-        + "=" + value).c_str())))
-#else  // WIN32
-
-    if (setenv(name, value, 1) != 0)
-#endif  // WIN32
-    {
-        logger->log("setenv failed: %s=%s", name, value);
-    }
-}