Method SaveFile

CrossApp/support/tinyxml2/tinyxml2.cpp:1641–2100

XMLError XMLDocument::SaveFile( const char* filename, bool compact )
{
    FILE* fp = 0;
#if defined(_MSC_VER) && (_MSC_VER >= 1400 ) && (CC_TARGET_PLATFORM != CC_PLATFORM_MARMALADE)
    errno_t err = fopen_s(&fp, filename, "w" );
    if ( !fp || err) {
#else
    fp = fopen( filename, "w" );
    if ( !fp) {
#endif
        SetError( XML_ERROR_FILE_COULD_NOT_BE_OPENED, filename, 0 );
        return _errorID;
    }
    SaveFile(fp, compact);
    fclose( fp );
    return _errorID;
}


XMLError XMLDocument::SaveFile( FILE* fp, bool compact )
{
    XMLPrinter stream( fp, compact );
    Print( &stream );
    return _errorID;
}


XMLError XMLDocument::Parse( const char* p, size_t len )
{
    DeleteChildren();
    InitDocument();

    if ( !p || !*p ) {
        SetError( XML_ERROR_EMPTY_DOCUMENT, 0, 0 );
        return _errorID;
    }
    if ( len == (size_t)(-1) ) {
        len = strlen( p );
    }
    _charBuffer = new char[ len+1 ];
    memcpy( _charBuffer, p, len );
    _charBuffer[len] = 0;

    p = XMLUtil::SkipWhiteSpace( p );
    p = XMLUtil::ReadBOM( p, &_writeBOM );
    if ( !p || !*p ) {
        SetError( XML_ERROR_EMPTY_DOCUMENT, 0, 0 );
        return _errorID;
    }

    ParseDeep( _charBuffer, 0 );
    return _errorID;
}


void XMLDocument::Print( XMLPrinter* streamer )
{
    XMLPrinter stdStreamer( stdout );