J.T. Conklin 4cf61aba29 Fix grammar to eliminate support for unary minus expressions -- they ...

weren't supported, they aren't standard, and they caused expr to dump
core.

1993-09-14 22:49:52 +00:00

..

expr.1

Update to my latest expr (fixes bugs with comparison and matching operators)

1993-07-21 22:56:14 +00:00

expr.y

Fix grammar to eliminate support for unary minus expressions -- they

1993-09-14 22:49:52 +00:00

Makefile

Remove GNU regex.[ch] and use system's regex library. The library is still

1993-08-02 16:57:26 +00:00