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UCI buttons don't need a value

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Take advantage of this to further simplify the code.

No functional change.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
This commit is contained in:
Marco Costalba
2012-03-17 21:18:02 +01:00
parent 9b26356347
commit 55376219b7
3 changed files with 10 additions and 17 deletions
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14
src/ucioption.cpp
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@@ -122,7 +122,7 @@ UCIOption::UCIOption(bool v, Fn* f) : type("check"), min(0), max(0), idx(Options
{ defaultValue = currentValue = (v ? "true" : "false"); }
UCIOption::UCIOption(Fn* f) : type("button"), min(0), max(0), idx(Options.size()), on_change(f)
{ defaultValue = currentValue = "false"; }
{}
UCIOption::UCIOption(int v, int minv, int maxv, Fn* f) : type("spin"), min(minv), max(maxv), idx(Options.size()), on_change(f)
{ std::ostringstream ss; ss << v; defaultValue = currentValue = ss.str(); }
@@ -136,16 +136,14 @@ void UCIOption::operator=(const string& v) {
assert(!type.empty());
if ( !v.empty()
&& (type == "check" || type == "button") == (v == "true" || v == "false")
&& (type != "spin" || (atoi(v.c_str()) >= min && atoi(v.c_str()) <= max)))
if ( (type == "button" || !v.empty())
&& (type != "check" || (v == "true" || v == "false"))
&& (type != "spin" || (atoi(v.c_str()) >= min && atoi(v.c_str()) <= max)))
{
currentValue = v;
if (type != "button")
currentValue = v;
if (on_change)
(*on_change)(*this);
if (type == "button")
currentValue = "false";
}
}