bison

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Files

Adela Vais 32bb53870b d: remove unnecessary methods from the Lexer interface

The complete symbol approach in yylex removes the need for the methods
semanticVal, startPos and endPos, which were used when the values were
reported separately.

* data/skeletons/lalr1.d: Here.
* doc/bison.texi: Remove sections about the three methods.
* examples/d/calc/calc.y, examples/d/simple/calc.y: Remove the unused methods.
* tests/calc.at, tests/d.at, tests/scanner.at: Test it.

2020-12-21 15:53:32 +01:00

style: address syntax-check diagnostics

2020-12-21 07:51:02 +01:00

c++

glr2.cc: example: use objects (not pointers) to represent the AST

2020-12-20 18:41:42 +01:00

d: remove unnecessary methods from the Lexer interface

2020-12-21 15:53:32 +01:00

java

java: avoid Integer(String), use parseInt

2020-11-03 08:46:54 +01:00

extexi

doc: simplify the extraction of example snippets

2020-09-05 09:19:39 +02:00

local.mk

build: check -Wmissing-prototypes

2020-06-01 08:29:53 +02:00

README.md

package: bump copyrights to 2020

2020-01-10 19:16:23 +01:00

test

examples: avoid "unbound variable" errors

2020-11-20 06:42:39 +01:00

README.md

This directory contains examples of Bison grammar files, sorted per language.

Several of them come from the documentation, which should be installed together with Bison. The URLs are provided for convenience.

These examples come with a README and a Makefile. Not only can they be used to toy with Bison, they can also be starting points for your own grammars.

Please, be sure to read the C examples before looking at the other languages, as these examples are simpler.