static bool arraySearch()

in source/core_json.c [1378:1427]
41 lines of code
9 McCabe index (conditional complexity)

static bool arraySearch( const char * buf,
                         size_t max,
                         uint32_t queryIndex,
                         size_t * outValue,
                         size_t * outValueLength )
{
    bool ret = false;
    size_t i = 0, value = 0, valueLength = 0;
    uint32_t currentIndex = 0;

    assert( buf != NULL );
    assert( ( outValue != NULL ) && ( outValueLength != NULL ) );

    skipSpace( buf, &i, max );

    if( ( i < max ) && ( buf[ i ] == '[' ) )
    {
        i++;
        skipSpace( buf, &i, max );

        while( i < max )
        {
            if( nextValue( buf, &i, max, &value, &valueLength ) != true )
            {
                break;
            }

            if( currentIndex == queryIndex )
            {
                ret = true;
                break;
            }

            if( skipSpaceAndComma( buf, &i, max ) != true )
            {
                break;
            }

            currentIndex++;
        }
    }

    if( ret == true )
    {
        *outValue = value;
        *outValueLength = valueLength;
    }

    return ret;
}