19972016 Ericsson AB. All Rights Reserved. Licensed 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. Parsetools Reference Manual Carl Velin 1997-04-28 1.0 application.sgml

The Parsetools application contains utilities for parsing and scanning. Yecc is an parser generator for Erlang, similar to yacc. Yecc takes a grammar definition as input, and produces Erlang code for a parser as output. Leex is a regular expression based lexical analyzer generator for Erlang, similar to lex or flex.