Akim Demaille
7fa23136ca
examples: java: use explicit token identifiers
...
* examples/java/calc/Calc.y: Declare all the tokens, so that we are
compatibile with api.token.raw.
* examples/java/calc/Calc.test: Adjust.
2020-04-04 16:42:33 +02:00
Akim Demaille
ef097719ea
java: add support for parse.error custom
...
* data/skeletons/lalr1.java: Add support for custom parse errors.
(yyntokens_): Make it public. Under...
(yyntokens): this name.
(Context): Capture the location too.
* examples/c/bistromathic/parse.y,
* examples/c/bistromathic/bistromathic.test:
Improve error message.
* examples/java/calc/Calc.test, examples/java/calc/Calc.y: Use custom
error messages.
* tests/calc.at, tests/local.at: Check custom error messages.
2020-02-08 16:03:50 +01:00
Akim Demaille
d6f576102e
java: examples: fix the tracking of locations
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* examples/java/calc/Calc.y: The StreamTokenizer cannot "peek" for the
next character, it reads it, and keeps it for the next call. So the
current location is one passed the end of the current token. To avoid
this, keep the previous position, and use it to end the current token.
* examples/java/calc/Calc.test: Adjust.
2020-02-05 13:17:00 +01:00
Akim Demaille
48be689a73
java: examples: split in two
...
* examples/java: Split in...
* examples/java/simple, examples/java/calc: these.
2020-02-05 13:17:00 +01:00
