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=-1.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM autolearn=unavailable autolearn_force=no version=3.4.4 X-Received: by 10.236.41.43 with SMTP id g31mr8461734yhb.55.1413588134394; Fri, 17 Oct 2014 16:22:14 -0700 (PDT) X-Received: by 10.182.28.10 with SMTP id x10mr64667obg.11.1413588134201; Fri, 17 Oct 2014 16:22:14 -0700 (PDT) Path: eternal-september.org!reader01.eternal-september.org!reader02.eternal-september.org!news.eternal-september.org!mx02.eternal-september.org!news.eternal-september.org!feeder.eternal-september.org!feeder.erje.net!eu.feeder.erje.net!enother.net!enother.net!peer03.iad.highwinds-media.com!news.highwinds-media.com!feed-me.highwinds-media.com!dc16no3619985qab.1!news-out.google.com!bc9ni31795igb.0!nntp.google.com!h18no7105227igc.0!postnews.google.com!glegroupsg2000goo.googlegroups.com!not-for-mail Newsgroups: comp.lang.ada Date: Fri, 17 Oct 2014 16:22:14 -0700 (PDT) Complaints-To: groups-abuse@google.com Injection-Info: glegroupsg2000goo.googlegroups.com; posting-host=149.32.224.35; posting-account=Qh2kiQoAAADpCLlhT_KTYoGO8dU3n4I6 NNTP-Posting-Host: 149.32.224.35 User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: <7dec5a01-4376-4f86-b4f3-b28948474828@googlegroups.com> Subject: Interface with C codes From: Anh Vo Injection-Date: Fri, 17 Oct 2014 23:22:14 +0000 Content-Type: text/plain; charset=ISO-8859-1 X-Received-Bytes: 1625 X-Received-Body-CRC: 3549986873 Xref: news.eternal-september.org comp.lang.ada:22556 Date: 2014-10-17T16:22:14-07:00 List-Id: What Ada spec should be for the following C prototype where BOOT_PARAMS is a struct and responding Ada type is type Boot_Parameter_Type is record Boot_Dev : Interfaces.C.Strings.Chars_Ptr; -- ... end record; pragma Convention (C, Boot_Parameter_Type); type Boot_Parameter_Type_Access is access Boot_Parameter_Type; pragma Convention (C, Boot_Parameter_Type_Access); typedef struct /* BOOT_PARAMS */ { char bootDev [20]; /* boot device code */ * ... * } BOOT_PARAMS; Note that I can not use Ada 2012 yet. char * bootStringToStruct (char * bootString, BOOT_PARAMS * pBootParams); Anh Vo