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bison/examples/c/bistromathic/README.md
Akim Demaille e7a202d762 examples: bistromathic: demonstrate named references
* examples/c/bistromathic/parse.y: here.
2020-02-12 00:18:47 +01:00

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bistromathic - all the bells and whistles

This example demonstrates the best practices when using Bison.

  • Its interface is pure.
  • It uses a custom syntax error with location tracking, lookahead correction and token internationalization.
  • It enables debug trace support with formatting of semantic values.
  • It uses named references instead of the traditional $1, $2, etc.

It also uses Flex to generate the scanner.