Date: Mon, 31 Jul 1995 12:17:21 -0700 From: Bruce Evans <bde> To: CVS-commiters, cvs-sys Subject: cvs commit: src/sys/sys tty.h Message-ID: <199507311917.MAA20086@freefall.cdrom.com>
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bde 95/07/31 12:17:20
Modified: sys/kern tty.c
sys/sys tty.h
Log:
Assorted cosmetic changes:
Make more functions static.
tty.c:
Use tcflag_t (u_long) and cc_t instead of u_char and int/long.
Don't record values that are only evaluated once.
Compare ints using imin(), not min(). min() is for comparing u_ints.
Old versions of tty.c used the type-safe but multiple-evaluation-unsafe
macro MIN(). The args are apparently never negative; otherwise this
change would be non-cosmetic.
Don't repeat the loop test in ttywait().
tty.h:
Improve English in and formatting of comments.
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