static bool objectSearch()

in source/core_json.c [1310:1360]
42 lines of code
11 McCabe index (conditional complexity)

static bool objectSearch( const char * buf,
                          size_t max,
                          const char * query,
                          size_t queryLength,
                          size_t * outValue,
                          size_t * outValueLength )
{
    bool ret = false;

    size_t i = 0, key, keyLength, value = 0, valueLength = 0;

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

    skipSpace( buf, &i, max );

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

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

            if( ( queryLength == keyLength ) &&
                ( strnEq( query, &buf[ key ], keyLength ) == true ) )
            {
                ret = true;
                break;
            }

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

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

    return ret;
}