1 files changed, 48 insertions, 0 deletions
diff --git a/src/spreadsheet/formula_global.hpp b/src/spreadsheet/formula_global.hpp
new file mode 100644
index 0000000..9f43a65
--- /dev/null
+++ b/src/spreadsheet/formula_global.hpp
@@ -0,0 +1,48 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#ifndef INCLUDED_ORCUS_SPREADSHEET_FORMULA_GLOBAL_HPP
+#define INCLUDED_ORCUS_SPREADSHEET_FORMULA_GLOBAL_HPP
+
+#include "orcus/spreadsheet/types.hpp"
+
+#include <cstdlib>
+
+namespace ixion {
+
+struct abs_range_t;
+class formula_name_resolver;
+
+}
+
+namespace orcus { namespace spreadsheet {
+
+struct range_t;
+
+/**
+ * Parse a string representing a 2-dimensional range using the passed name
+ * resolver, and return an absolute range object.  The sheet index will be
+ * unconditionally set to 0.  It returns an invalid range object in case the
+ * parsing fails.
+ *
+ * @param resolver name resolver to use to resolve the range string.
+ * @param p_ref pointer to the first character of the range string.
+ * @param n_ref length of the range string.
+ *
+ * @return absolute range object, which may be set invalid in case the
+ *         parsing is unsuccessful.
+ */
+ixion::abs_range_t to_abs_range(
+    const ixion::formula_name_resolver& resolver, const char* p_ref, size_t n_ref);
+
+ixion::abs_range_t to_abs_range(const range_t& range, sheet_t sheet_pos);
+
+}}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */