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Diffstat (limited to 'indra/llvfs/lldirguard.h')
-rw-r--r-- | indra/llvfs/lldirguard.h | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/indra/llvfs/lldirguard.h b/indra/llvfs/lldirguard.h deleted file mode 100644 index 37b9e9b83e..0000000000 --- a/indra/llvfs/lldirguard.h +++ /dev/null @@ -1,72 +0,0 @@ -/** - * @file lldirguard.h - * @brief Protect working directory from being changed in scope. - * - * $LicenseInfo:firstyear=2009&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2010, Linden Research, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; - * version 2.1 of the License only. - * - * This library 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 - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -#ifndef LL_DIRGUARD_H -#define LL_DIRGUARD_H - -#include "linden_common.h" -#include "llerror.h" - -#if LL_WINDOWS -class LLDirectoryGuard -{ -public: - LLDirectoryGuard() - { - mOrigDirLen = GetCurrentDirectory(MAX_PATH, mOrigDir); - } - - ~LLDirectoryGuard() - { - mFinalDirLen = GetCurrentDirectory(MAX_PATH, mFinalDir); - if ((mOrigDirLen!=mFinalDirLen) || - (wcsncmp(mOrigDir,mFinalDir,mOrigDirLen)!=0)) - { - // Dir has changed - std::string mOrigDirUtf8 = utf16str_to_utf8str(llutf16string(mOrigDir)); - std::string mFinalDirUtf8 = utf16str_to_utf8str(llutf16string(mFinalDir)); - LL_INFOS() << "Resetting working dir from " << mFinalDirUtf8 << " to " << mOrigDirUtf8 << LL_ENDL; - SetCurrentDirectory(mOrigDir); - } - } - -private: - TCHAR mOrigDir[MAX_PATH]; - DWORD mOrigDirLen; - TCHAR mFinalDir[MAX_PATH]; - DWORD mFinalDirLen; -}; -#else // No-op outside Windows. -class LLDirectoryGuard -{ -public: - LLDirectoryGuard() {} - ~LLDirectoryGuard() {} -}; -#endif - - -#endif |