Build code with lex and yacc, Part 1: Introduction
ibm.com
Lex and yacc are tools to automatically build C code suitable for parsing things in simple languages. These tools are most often used for parts of compilers or interpreters, or for reading configuration files. In the first of two articles, Peter Seebach explains what lex and yacc actually do and shows how to use them for simple tasks.
Lex and yacc are tools to automatically build C code suitable for parsing things in simple languages. These tools are most often used for parts of compilers or interpreters, or for reading configuration files. In the first of two articles, Peter Seebach explains what lex and yacc actually do and shows how to use them for simple tasks.