1 files changed, 50 insertions, 0 deletions
diff --git a/src/wkt_parser.hpp b/src/wkt_parser.hpp
new file mode 100644
index 00000000..0e7e9e8b
--- /dev/null
+++ b/src/wkt_parser.hpp
@@ -0,0 +1,50 @@
+/******************************************************************************
+ * Project:  PROJ
+ * Purpose:  WKT parser common routines
+ * Author:   Even Rouault, <even.rouault at spatialys.com>
+ *
+ ******************************************************************************
+ * Copyright (c) 2018 Even Rouault, <even.rouault at spatialys.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ ****************************************************************************/
+
+#ifndef PJ_WKT_PARSER_H_INCLUDED
+#define PJ_WKT_PARSER_H_INCLUDED
+
+//! @cond Doxygen_Suppress
+
+#include <string>
+
+struct pj_wkt_parse_context {
+    const char *pszInput = nullptr;
+    const char *pszLastSuccess = nullptr;
+    const char *pszNext = nullptr;
+    std::string errorMsg{};
+
+    pj_wkt_parse_context() = default;
+    pj_wkt_parse_context(const pj_wkt_parse_context &) = delete;
+    pj_wkt_parse_context &operator=(const pj_wkt_parse_context &) = delete;
+};
+
+void pj_wkt_error(pj_wkt_parse_context *context, const char *msg);
+
+//! @endcond
+
+#endif // PJ_WKT_PARSER_H_INCLUDED