JSONStatus_t JSON_Validate()

in source/core_json.c [1123:1166]

• 37 lines of code
• 7 McCabe index (conditional complexity)

JSONStatus_t JSON_Validate( const char * buf,
                            size_t max )
{
    JSONStatus_t ret;
    size_t i = 0;

    if( buf == NULL )
    {
        ret = JSONNullParameter;
    }
    else if( max == 0U )
    {
        ret = JSONBadParameter;
    }
    else
    {
        skipSpace( buf, &i, max );

        /** @cond DO_NOT_DOCUMENT */
        #ifndef JSON_VALIDATE_COLLECTIONS_ONLY
            if( skipAnyScalar( buf, &i, max ) == true )
            {
                ret = JSONSuccess;
            }
            else
        #endif
        /** @endcond */
        {
            ret = skipCollection( buf, &i, max );
        }
    }

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

        if( i != max )
        {
            ret = JSONIllegalDocument;
        }
    }

    return ret;
}