From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: * X-Spam-Status: No, score=1.3 required=5.0 tests=BAYES_00,INVALID_MSGID, MSGID_RANDY autolearn=no autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: fca1b,5f8432149982f35e X-Google-Attributes: gidfca1b,public X-Google-Thread: 103376,5f8432149982f35e X-Google-Attributes: gid103376,public From: mjsilva@my-deja.com Subject: Re: Ada and QNX Date: 2000/10/16 Message-ID: <8sf9p0$kpg$1@nnrp1.deja.com>#1/1 X-Deja-AN: 682102738 References: <8r1i82$ri3$1@kujawiak.man.lodz.pl> <8r5pe5$h70$1@nnrp1.deja.com> <8FCDFD7EEnopenopena@63.209.170.206> <39EA6305.CD5CFE1F@ix.netcom.com> <39EA9161.6469DDE2@home.com> X-Http-Proxy: 1.1 x54.deja.com:80 (Squid/1.1.22) for client 206.169.137.75 Organization: Deja.com - Before you buy. X-Article-Creation-Date: Mon Oct 16 16:18:49 2000 GMT X-MyDeja-Info: XMYDJUIDmjsilva Newsgroups: comp.lang.ada,comp.os.qnx X-Http-User-Agent: Mozilla/4.0 (compatible; MSIE 5.0; Windows 98; DigExt) Date: 2000-10-16T00:00:00+00:00 List-Id: In article <39EA9161.6469DDE2@home.com>, Igor Kovalenko wrote: > Oh, yeah. I bought Ada book some years ago. So many capabilities. Couple > hundred pages worth of docs printed in small-font. You bought -a- book!? You don't state that you've used Ada, or even that you know it, but only that you bought -a- book. And some years ago at that -- maybe it didn't even cover the current standard (Ada 95 vs. Ada 83). > If someone manages to > a) write a good compiler for that (portable and with runtime-efficient > code) What evidence do you have that there are no good compilers? BTW, compilers aren't portable. Ada the language, OTOH, allows one to write very portable code. And there are compiler implementations that produce runtime code at least as efficient as equivalent C runtime code. >...and b) somehow teach programmers to understand the whole damn > thing, Since when does one need to know "the whole damn thing" to use any programming language or other complex tool? > Ada is way too high and abstract to be good for system level programming What low-level system-programming functionality is missing in Ada? In fact Ada has more low-level functionality than C or C++. It was, after all, originally designed for -embedded- applications. Mike Sent via Deja.com http://www.deja.com/ Before you buy.