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AgeCommit message (Collapse)Author
2003-03-29spelling errors, some from Igor Sobrado in PR 19670perry
2003-02-14'NetBSD.org'grant
2002-09-25New policy: New sentences start on a new line.wiz
Patches by Robert Elz <kre at munnari oz au>, with minimal changes by me.
2002-02-19rewritten in NetBSD 1.6 -> rewritten for NetBSD 1.6pooka
2002-02-08Generate <>& symbolically. I'm avoiding .../dist/... directories for now.ross
2001-12-20Use standard headers, sort sections.wiz
2001-10-18Quote `:' correctly.wiz
2001-05-07Fix the operator precedence list to match reality. Operators were incorrectlyjdolecek
grouped there.
2000-10-30list parenthesis usage similar way as other operatorsjdolecek
document operator precedence rename section BUGS to COMPATIBILITY, add paragraph about -- handling
2000-09-19reimplement expr using lexical parser generated by yaccjdolecek
highlights: * / is treated correctly depending upon context (addresses PR # 10995) * use 64 bit arithmetic, so expr is able to process integer values from -(2**63) to (2**63 - 1) * checks for integer over- & underflows added * error messages improved, more error checking added add AUTHOR section to manpage add BUGS section, and mention possible drawbacks with other expr implementations XXX the old expr treated empty string in arithmetic expressions as if it was 0 XXX this behaviour has been retained
2000-09-04For commands and utilities, use EXIT STATUS rather than RETURN VALUES askleink
appropriate (and documented in mdoc(7)).
2000-08-28Add 'RETURN VALUE' section header.hubertf
2000-01-14On memory allocation failure, return 3 as per POSIX. (from OpenBSD)mjl
1997-10-20Fix .Nm usage.enami
1995-04-28Winning Strategies has placed this code into the Public Domainjtc
1995-03-21convert to new RCS id conventions.cgd
1994-01-29Fix spelling error in Copyright noticejtc
1994-01-11Fix spelling errors.jtc
1993-10-04Document the new, less restrictive, behavior of the matching operator.jtc
1993-08-28Document the fact that expr is POSIX.2 compliant.jtc
1993-08-16Document that string comparisons are done using the locale specificjtc
collation sequence.
1993-08-02Makefilemycroft
1993-07-20Add a manual page.jtc