/vqdr/trunk : revision 19

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http://gegoxaren.bato24.eu/bzr/vqdr/trunk

Added Round Up and Round Down function classes.
Added ronud up and round down operations to FastNumbers to facitilate this.

TODO: Write tests.

added added

removed removed

using VQDR.Expression;

public class VQDR.Expression.RoundDownFunctionToken : FunctionToken {

public RoundDownFunctionToken () { base (); }

construct {

mandatory_num_child = 1;

}

public override void evaluate_self (Context instance) throws GLib.Error {

Token param = get_child (1);

param.evaluate_self (instance);

result_value = param.result_value.round_down ();

result_max_value = param.result_max_value.round_down ();

result_min_value = param.result_min_value.round_down ();

result_string = CH_RND_OP + param.result_string + CH_RND_CL;

}