From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.5-pre1 (2020-06-20) on ip-172-31-74-118.ec2.internal X-Spam-Level: X-Spam-Status: No, score=-1.9 required=3.0 tests=BAYES_00 autolearn=ham autolearn_force=no version=3.4.5-pre1 Path: eternal-september.org!reader02.eternal-september.org!aioe.org!5WHqCw2XxjHb2npjM9GYbw.user.gioia.aioe.org.POSTED!not-for-mail From: "Dmitry A. Kazakov" Newsgroups: comp.lang.ada Subject: Re: XMLAda & unicode symbols Date: Sun, 20 Jun 2021 19:23:35 +0200 Organization: Aioe.org NNTP Server Message-ID: References: <491a3435-63c5-464d-83ac-6b82ac39b7d6n@googlegroups.com> NNTP-Posting-Host: 5WHqCw2XxjHb2npjM9GYbw.user.gioia.aioe.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-Complaints-To: abuse@aioe.org User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 X-Notice: Filtered by postfilter v. 0.9.2 Content-Language: en-US Xref: reader02.eternal-september.org comp.lang.ada:62257 List-Id: On 2021-06-20 19:02, 196...@googlemail.com wrote: > On Saturday, 19 June 2021 at 20:53:49 UTC+1, Jeffrey R. Carter wrote: >> On 6/19/21 8:28 PM, 196...@googlemail.com wrote: >>> I'm creating SVG files with XMLAda and I need to have a degree symbol within some text. >>> >>> I have: >>> procedure Add_Min_Max (Min_Max_Str : String; X_Pos : String; Y_Pos : String) is >> The degree symbol is part of Latin-1, so why not include it directly in your string? >> >> S : constant String := "50" & Ada.Characters.Handling.Latin_1.Degree_Sign; > > Unfortunately, when XMLAda comes to exporting the DOM tree, it crashed with: > raised UNICODE.CES.INVALID_ENCODING : unicode-ces-utf8.adb:258 Maybe it expects UTF-8, as most third party Ada libraries do. In that case use: Character'Val (16#C2#) & Character'Val (16#B0#) -- Regards, Dmitry A. Kazakov http://www.dmitry-kazakov.de