3 Commits

Author	SHA1	Message	Date
Akim Demaille	4619b32dc0	examples: don't promote unchecked function calls ... * etc/bench.pl.in, examples/c/bistromathic/parse.y, * examples/c/calc/calc.y, examples/c/pushcalc/calc.y: Check scanf's return value. * doc/bison.texi: Likewise, but only for the second example, to avoid cluttering the very simple case.	2020-05-16 14:39:57 +02:00
Akim Demaille	b269a45fa4	examples: use consistently the GFDL header for readmes ... * examples/c++/README.md, examples/c++/calc++/README.md, * examples/c/calc/README.md, examples/c/lexcalc/README.md, * examples/c/pushcalc/README.md, examples/c/reccalc/README.md: Prefer the GFDL banner to the GPL one.	2020-03-01 07:56:02 +01:00
Akim Demaille	7bfff37f01	examples: add an example of a push parser ... Add an example to demonstrate the use of push parser. I'm pleasantly surprised: parse.error=detailed works like a charm with push parsers. * examples/c/local.mk, examples/c/pushcalc/Makefile * examples/c/pushcalc/README.md, examples/c/pushcalc/calc.test, * examples/c/pushcalc/calc.y, examples/c/pushcalc/local.mk: New.	2020-01-26 14:02:08 +01:00