From: CONTR47@NOSC-TECR.ARPA
Subject: Alsys provides package unsigned
Date: 28 Apr 88 12:23:43 GMT [thread overview]
Message-ID: <8804281227.AA06078@oldajpo.sei.cmu.edu> (raw)
Alsys provides package unsigned. I The documentation says, in part
"This package provides types that implement unsigned bytes and words and
related operations" "type BYTE is range 0..255;"
"for BYTE'size use 8;" then they suppress overflow and range
check. "type WORD is range 0..65535;"
"for WORD'size use 16;" again overflow and range
check is suppressed. This is their 386 compiler which is still
a 286 code generator so it is a 16 bit ccomputer from
an Ada point of view.
They use unchecked conversion to allow you to convert
a byte to short_integer. If anyone wants to know all of
the functions I suggest that you contact Alsys because
I am concerned that I am approaching the copyright
forbidden zone and don't want a visit from the Alsys
lawyers or the copyright police.
regards, sam harbaugh
---------------------
reply other threads:[~1988-04-28 12:23 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
replies disabled
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox