static bool nextKeyValuePair()

in source/core_json.c [1237:1291]
47 lines of code
11 McCabe index (conditional complexity)

static bool nextKeyValuePair( const char * buf,
                              size_t * start,
                              size_t max,
                              size_t * key,
                              size_t * keyLength,
                              size_t * value,
                              size_t * valueLength )
{
    bool ret = true;
    size_t i, keyStart;

    assert( ( buf != NULL ) && ( start != NULL ) && ( max > 0U ) );
    assert( ( key != NULL ) && ( keyLength != NULL ) );
    assert( ( value != NULL ) && ( valueLength != NULL ) );

    i = *start;
    keyStart = i;

    if( skipString( buf, &i, max ) == true )
    {
        *key = keyStart + 1U;
        *keyLength = i - keyStart - 2U;
    }
    else
    {
        ret = false;
    }

    if( ret == true )
    {
        skipSpace( buf, &i, max );

        if( ( i < max ) && ( buf[ i ] == ':' ) )
        {
            i++;
            skipSpace( buf, &i, max );
        }
        else
        {
            ret = false;
        }
    }

    if( ret == true )
    {
        ret = nextValue( buf, &i, max, value, valueLength );
    }

    if( ret == true )
    {
        *start = i;
    }

    return ret;
}