// Licensed to the Apache Software Foundation (ASF) under one

// or more contributor license agreements.  See the NOTICE file

// distributed with this work for additional information

// regarding copyright ownership.  The ASF licenses this file

// to you under the Apache License, Version 2.0 (the

// "License"); you may not use this file except in compliance

// with the License.  You may obtain a copy of the License at

//

//   http://www.apache.org/licenses/LICENSE-2.0

//

// Unless required by applicable law or agreed to in writing,

// software distributed under the License is distributed on an

// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

// KIND, either express or implied.  See the License for the

// specific language governing permissions and limitations

// under the License.

#include "geo/wkt_parse.h"

#include "geo/wkt_parse_ctx.h"

#include "geo/wkt_parse_type.h" // IWYU pragma: keep

#include "geo/wkt_yacc.y.hpp"

#define YYSTYPE WKT_STYPE

#define YY_EXTRA_TYPE WktParseContext*

#include "geo/wkt_lex.l.h"

namespace doris {

GeoParseStatus WktParse::parse_wkt(const char* str, size_t len, GeoShape** shape) {

    WktParseContext ctx;

    // initialize lexer

    wkt_lex_init_extra(&ctx, &ctx.scaninfo);

    wkt__scan_bytes(str, len, ctx.scaninfo);

    // parse

    auto res = wkt_parse(&ctx);

    wkt_lex_destroy(ctx.scaninfo);

    if (res == 0) {

        *shape = ctx.shape;

    } else {

        if (ctx.parse_status == GEO_PARSE_OK) {

            ctx.parse_status = GEO_PARSE_WKT_SYNTAX_ERROR;

        }

    }

    return ctx.parse_status;

}

} // namespace doris