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 autolearn=ham autolearn_force=no version=3.4.4 X-Google-Thread: 103376,ef2e6181b4b6365e X-Google-Attributes: gid103376,public X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news1.google.com!news3.google.com!newsfeed.stanford.edu!cyclone.bc.net!newshub.sdsu.edu!elnk-nf2-pas!elnk-pas-nf1!newsfeed.earthlink.net!stamper.news.pas.earthlink.net!newsread1.news.pas.earthlink.net.POSTED!a6202946!not-for-mail From: Jeffrey Carter Organization: jrcarter commercial-at acm [period | full stop] org User-Agent: Mozilla/5.0 (Windows; U; Win98; en-US; rv:1.7.3) Gecko/20040910 X-Accept-Language: en-us, en MIME-Version: 1.0 Newsgroups: comp.lang.ada Subject: Re: Passing float values to C References: <1108227523.424858.160530@z14g2000cwz.googlegroups.com> In-Reply-To: <1108227523.424858.160530@z14g2000cwz.googlegroups.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Message-ID: Date: Sun, 13 Feb 2005 00:38:31 GMT NNTP-Posting-Host: 63.186.49.83 X-Complaints-To: abuse@earthlink.net X-Trace: newsread1.news.pas.earthlink.net 1108255111 63.186.49.83 (Sat, 12 Feb 2005 16:38:31 PST) NNTP-Posting-Date: Sat, 12 Feb 2005 16:38:31 PST Xref: g2news1.google.com comp.lang.ada:8300 Date: 2005-02-13T00:38:31+00:00 List-Id: Garry wrote: > ADA experts, what am I doing wrong? > I want to be able to pass float values (single and double precision) to > C. I have not been successful in getting it to work. You have not told us what your program does that is not correct, so it's hard to tell. I can guess, though. None of your Ada procedures with a numeric argument should work. All of your C functions have pointers to numeric variables, and all of your Ada procedures are passing numeric values to them. -- Jeff Carter "So if I understand 'The Matrix Reloaded' correctly, the Matrix is basically a Microsoft operating system--it runs for a while and then crashes and reboots. By design, no less. Neo is just a memory leak that's too hard to fix, so they left him in ... The users don't complain because they're packed in slush and kept sedated." Marin D. Condic 65