Stefan Eßer 6fbe7bf4f2 Some refactoring for easier maintenance of the code. This is a follow-up ... to re-establishment of 64bit arithmetic, but is committed separately, to not obscure that conversion. This commit does not change the observed behaviour of expr in any way. Style will be fixed in a follow-up commit.		2011-07-09 12:14:57 +00:00
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expr.1	Make /bin/expr support 64bit numeric range and range checks by default,	2011-07-09 12:05:53 +00:00
expr.y	Some refactoring for easier maintenance of the code. This is a follow-up	2011-07-09 12:14:57 +00:00
Makefile	Get this area compiling with the highest WARNS= that it works with.	2003-06-13 07:04:02 +00:00