bison

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Files

Akim Demaille 683040b324 multistart: allow tokens as start symbols

After all, why not?

* src/reader.c (switching_token): Use symbol_id_get.
(check_start_symbols): Require that the start symbol is a token only
if it's the only one.
* examples/c/lexcalc/parse.y: Let NUM be a start symbol.

2020-09-27 09:44:23 +02:00

multistart: allow tokens as start symbols

2020-09-27 09:44:23 +02:00

c++

glr2.cc: add an example

2020-09-26 18:33:48 +02:00

d: change the return value of yylex from int to TokenKind

2020-09-26 08:08:25 +02:00

java

build: beware of POSIX mode

2020-08-30 09:38:05 +02:00

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

tests: show logs

2020-05-23 18:02:44 +02:00

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.