NetBSD/bin/expr
jmc a7755cce7c Various changes to fix bugs in PR bin/12838.
Make sure all precendence is spelled out correctly (comparison does not
have the same level as the arithmetic operators..)
Break the arithemtic operators into 2 classes (+- are lower than */%)
Restructure the arithmetic code into a function either class above can call.
Finally, add a whole suite of regression tests (checked in separately) which
the previous code failed on 3 of them.
2001-05-05 06:57:57 +00:00
..
expr.1 list parenthesis usage similar way as other operators 2000-10-30 16:20:12 +00:00
expr.y Various changes to fix bugs in PR bin/12838. 2001-05-05 06:57:57 +00:00
Makefile reimplement expr using lexical parser generated by yacc 2000-09-19 17:20:00 +00:00