Xin LI 7d477dc35a Rewrite scan procedure with a FSM. This improves code readability by ... making clear transits between different states, and avoids bug with handling repeated $'s. Reviewed by: bapt Differential Revision: https://reviews.freebsd.org/D3221		2015-07-27 19:21:23 +00:00
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tests
ident.1
ident.c
Makefile