1 files changed, 111 insertions, 0 deletions

diff --git a/src/3rdParty/efsw/platform/win/FileSystemImpl.cpp b/src/3rdParty/efsw/platform/win/FileSystemImpl.cpp
new file mode 100755
index 0000000..2b87513
--- /dev/null
+++ b/src/3rdParty/efsw/platform/win/FileSystemImpl.cpp
@@ -0,0 +1,111 @@
+#include <efsw/platform/win/FileSystemImpl.hpp>
+
+#if EFSW_PLATFORM == EFSW_PLATFORM_WIN32
+
+#include <climits>
+#ifndef WIN32_LEAN_AND_MEAN
+#define WIN32_LEAN_AND_MEAN
+#endif
+#include <windows.h>
+
+#ifndef EFSW_COMPILER_MSVC
+#include <dirent.h>
+#else
+#include <direct.h>
+#endif
+
+namespace efsw { namespace Platform {
+
+bool FileSystem::changeWorkingDirectory( const std::string& path ) {
+        int res;
+#ifdef EFSW_COMPILER_MSVC
+#ifdef UNICODE
+        res = _wchdir( String::fromUtf8( path.c_str() ).toWideString().c_str() );
+#else
+        res = _chdir( String::fromUtf8( path.c_str() ).toAnsiString().c_str() );
+#endif
+#else
+        res = chdir( path.c_str() );
+#endif
+        return -1 != res;
+}
+
+std::string FileSystem::getCurrentWorkingDirectory() {
+#ifdef EFSW_COMPILER_MSVC
+#if defined( UNICODE ) && !defined( EFSW_NO_WIDECHAR )
+        wchar_t dir[_MAX_PATH];
+        return ( 0 != GetCurrentDirectoryW( _MAX_PATH, dir ) ) ? String( dir ).toUtf8() : std::string();
+#else
+        char dir[_MAX_PATH];
+        return ( 0 != GetCurrentDirectory( _MAX_PATH, dir ) ) ? String( dir, std::locale() ).toUtf8()
+                                                                                                                  : std::string();
+#endif
+#else
+        char dir[PATH_MAX + 1];
+        getcwd( dir, PATH_MAX + 1 );
+        return std::string( dir );
+#endif
+}
+
+FileInfoMap FileSystem::filesInfoFromPath( const std::string& path ) {
+        FileInfoMap files;
+
+        String tpath( path );
+
+        if ( tpath[tpath.size() - 1] == '/' || tpath[tpath.size() - 1] == '\\' ) {
+                tpath += "*";
+        } else {
+                tpath += "\\*";
+        }
+
+        WIN32_FIND_DATAW findFileData;
+        HANDLE hFind = FindFirstFileW( (LPCWSTR)tpath.toWideString().c_str(), &findFileData );
+
+        if ( hFind != INVALID_HANDLE_VALUE ) {
+                std::string name( String( findFileData.cFileName ).toUtf8() );
+                std::string fpath( path + name );
+
+                if ( name != "." && name != ".." ) {
+                        files[name] = FileInfo( fpath );
+                }
+
+                while ( FindNextFileW( hFind, &findFileData ) ) {
+                        name = String( findFileData.cFileName ).toUtf8();
+                        fpath = path + name;
+
+                        if ( name != "." && name != ".." ) {
+                                files[name] = FileInfo( fpath );
+                        }
+                }
+
+                FindClose( hFind );
+        }
+
+        return files;
+}
+
+char FileSystem::getOSSlash() {
+        return '\\';
+}
+
+bool FileSystem::isDirectory( const std::string& path ) {
+        DWORD attrs = GetFileAttributesW( String( path ).toWideString().c_str() );
+        return attrs != INVALID_FILE_ATTRIBUTES && ( attrs & FILE_ATTRIBUTE_DIRECTORY ) != 0;
+}
+
+bool FileSystem::isRemoteFS( const std::string& directory ) {
+        if ( ( directory[0] == '\\' || directory[0] == '/' ) &&
+                 ( directory[1] == '\\' || directory[1] == '/' ) ) {
+                return true;
+        }
+
+        if ( directory.size() >= 3 ) {
+                return 4 == GetDriveTypeA( directory.substr( 0, 3 ).c_str() );
+        }
+
+        return false;
+}
+
+}} // namespace efsw::Platform
+
+#endif