Filesystem - Path style abstraction

A class that carries information about a filesystem path's style: case
sensitivity, path separator and whether it supports drive letters.

include/ebcl/inline/Filesystem.hh

@@ -9,6 +9,90 @@
 namespace ebcl {
 
 
+/*= T_FSPathStyle ============================================================*/
+
+inline T_FSPathStyle::T_FSPathStyle(
+		bool cs ,
+		bool hdl ,
+		T_Flags< E_FSPathSeparator > ps ) noexcept
+	: caseSensitive_{ cs } , hasDriveLetter_{ hdl } , pathSeparators_{ ps }
+{
+	assert( ps );
+}
+
+/*----------------------------------------------------------------------------*/
+
+inline T_FSPathStyle& T_FSPathStyle::swap(
+		T_FSPathStyle& other ) noexcept
+{
+	using std::swap;
+	swap( caseSensitive_ ,	other.caseSensitive_ );
+	swap( hasDriveLetter_ ,	other.hasDriveLetter_ );
+	swap( pathSeparators_ ,	other.pathSeparators_ );
+	return *this;
+}
+
+/*----------------------------------------------------------------------------*/
+
+inline bool T_FSPathStyle::caseSensitive( ) const noexcept
+{
+	return caseSensitive_;
+}
+
+inline T_FSPathStyle& T_FSPathStyle::caseSensitive( bool cs ) noexcept
+{
+	caseSensitive_ = cs;
+	return *this;
+}
+
+inline bool T_FSPathStyle::hasDriveLetter( ) const noexcept
+{
+	return hasDriveLetter_;
+}
+
+inline T_FSPathStyle& T_FSPathStyle::hasDriveLetter( bool hdl ) noexcept
+{
+	hasDriveLetter_ = hdl;
+	return *this;
+}
+
+inline T_Flags< E_FSPathSeparator > T_FSPathStyle::pathSeparators( ) const noexcept
+{
+	return pathSeparators_;
+}
+
+inline T_FSPathStyle& T_FSPathStyle::pathSeparator(
+		T_Flags< E_FSPathSeparator > ps ) noexcept
+{
+	assert( ps );
+	pathSeparators_ = ps;
+	return *this;
+}
+
+/*----------------------------------------------------------------------------*/
+
+inline T_FSPathStyle T_FSPathStyle::Unix( )
+{
+	return T_FSPathStyle{ true , false ,
+		T_Flags< E_FSPathSeparator >{ E_FSPathSeparator::SLASH } };
+}
+
+inline T_FSPathStyle T_FSPathStyle::Windows( )
+{
+	return T_FSPathStyle{ false , true ,
+		T_Flags< E_FSPathSeparator >{ E_FSPathSeparator::BACKSLASH } };
+}
+
+inline T_FSPathStyle T_FSPathStyle::System( )
+{
+#ifdef _WIN32
+	return T_FSPathStyle::Windows( );
+#else
+	return T_FSPathStyle::Unix( );
+#endif
+}
+
+
 /*= T_FSPath =================================================================*/
 
 inline T_FSPath::T_FSPath( ) noexcept