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Diffstat (limited to 'documentation/cxx/hybrid/guide/index.xhtml')
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1 files changed, 28 insertions, 9 deletions
diff --git a/documentation/cxx/hybrid/guide/index.xhtml b/documentation/cxx/hybrid/guide/index.xhtml index 8c46932..dead3dc 100644 --- a/documentation/cxx/hybrid/guide/index.xhtml +++ b/documentation/cxx/hybrid/guide/index.xhtml @@ -1265,15 +1265,34 @@ main (int argc, char* argv[]) Compiler Command Line Manual</a>. </p> - <p>While the XML documents can use various encodings, the Embedded - C++/Hybrid mapping always delivers character data to the application - in the UTF-8 encoding. The underlying XML parser used by the mapping - includes built-in support for XML documents encoded in UTF-8, UTF-16, - ISO-8859-1, and US-ASCII. Other encodings can be supported by providing - application-specific decoder functions. C++/Hybrid also expects character - data supplied by the application to be in the UTF-8 encoding. The - underlying XML serializer used by the mapping produces the resulting - XML in the UTF-8 encoding as well.</p> + <p>While the XML documents can use various encodings, the C++/Hybrid + object model always stores character data in the same encoding, + called application encoding. The application encoding can either be + UTF-8 (default) or ISO-8859-1. To select a particular encoding, configure + the XSD/e runtime library accordingly and pass the <code>--char-encoding</code> + option to the XSD/e compiler when translating your schemas.</p> + + <p>When using ISO-8859-1 as the application encoding, XML documents + being parsed may contain characters with Unicode values greater + than 0xFF which are unrepresentable in the ISO-8859-1 encoding. + By default, in such situations parsing will terminate with + an error. However, you can suppress the error by providing a + replacement character that should be used instead of + unrepresentable characters, for example:</p> + + <pre class="c++"> +xml_schema::iso8859_1::unrep_char ('?'); + </pre> + + <p>To revert to the default behavior, set the replacement character + to <code>'\0'</code>.</p> + + <p>The underlying XML parser used by the mapping includes built-in + support for XML documents encoded in UTF-8, UTF-16, ISO-8859-1, + and US-ASCII. Other encodings can be supported by providing + application-specific decoder functions. The underlying XML + serializer used by C++/Hybrid produces the resulting + XML documents in the UTF-8 encoding.</p> <h2><a name="3.1">3.1 Standard Template Library</a></h2> |