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=0.7 required=5.0 tests=BAYES_00,INVALID_DATE, REPLYTO_WITHOUT_TO_CC autolearn=no autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 109fba,ef0074ec236ba6e3 X-Google-Attributes: gid109fba,public X-Google-Thread: 1014db,ef0074ec236ba6e3 X-Google-Attributes: gid1014db,public X-Google-Thread: 1108a1,ef0074ec236ba6e3 X-Google-Attributes: gid1108a1,public X-Google-Thread: 103376,b19fa62fdce575f9 X-Google-Attributes: gid103376,public X-Google-Thread: 108717,ef0074ec236ba6e3 X-Google-Attributes: gid108717,public X-Google-ArrivalTime: 1994-12-06 00:20:54 PST Path: bga.com!news.sprintlink.net!howland.reston.ans.net!Germany.EU.net!EU.net!ub4b!btmplq.god.bel.alcatel.be!btmpcb!geensr From: geensr@sebb.bel.alcatel.be (Geens Ronald) Newsgroups: comp.lang.ada,comp.lang.c,comp.programming,comp.lang.c++,comp.object Subject: Re: Why don't large companies use Ada? Followup-To: comp.object Date: 6 Dec 1994 07:33:42 GMT Organization: Alcatel Bell Research Center Distribution: world Message-ID: <1994Dec6.083203@btmpcb.be> References: <3aa7jo$7j@Starbase.NeoSoft.COM> <3b5ajt$n86@news-2.csn.net> Reply-To: geensr@sebb.bel.alcatel.be NNTP-Posting-Host: btmpcb.sebb.bel.alcatel.be Xref: bga.com comp.lang.ada:8321 comp.lang.c:33506 comp.programming:5648 comp.lang.c++:39771 comp.object:9496 Date: 1994-12-06T07:33:42+00:00 List-Id: In article , stef@heron.cfmu.eurocontrol.be (Stef Van Vlierberghe) writes: |> In article <3bimkh$149q@watnews1.watson.ibm.com> ncohen@watson.ibm.com (Norman H. Cohen) writes: |> |> Just a few reasons that spring to mind quickly: |> |> Very impressive list Norman ! |> Perhaps it could be maintained in the FAQ ? |> |> A few more good reasons for considering Ada : |> |> - Ada has a generic contract model: the implementor and the user |> are isolated by the compiler, each dealing with his own errors. |> Some C++ compilers generate error messages stemming from templates |> or instances when the program is *linked*. |> This is true ... |> - Classical C(++)-errors that aren't trapped at compile or run time |> simply have no Ada equivalent. Just a few that I'm familiar with : |> |> if (a=0) oops_meant_equality; This is not true any more, most modern compilers will give a warning when you use = in an if. Ron.