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authorbde <bde@FreeBSD.org>2003-08-06 18:06:30 +0000
committerbde <bde@FreeBSD.org>2003-08-06 18:06:30 +0000
commit7881c7578fc2cf286f6d3cdf221522d94fc745d8 (patch)
treecf82cc95c7e4ba701c0bc100813773a30c27e3c3 /usr.bin/env
parent611693fd8cb6877d982292bab8e517e8cf345882 (diff)
downloadFreeBSD-src-7881c7578fc2cf286f6d3cdf221522d94fc745d8.zip
FreeBSD-src-7881c7578fc2cf286f6d3cdf221522d94fc745d8.tar.gz
Don't use pessimal (u_short) types for i/o ports. This is mainly for
completenss. The pessimization is tiny compared with i/o port slowness except on very old machines, but code that used signed short types for i/o ports was unpessimized long ago, and the macro that detected it recently started working for u_short types too. Use of bus space should have made this moot long ago. Not tested at runtime by: bde
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