41 lines
634 B
Text
41 lines
634 B
Text
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//$$ boolean.h bool class
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// This is for compilers that do not have bool automatically defined
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#ifndef bool_LIB
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#define bool_LIB 0
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#ifdef use_namespace
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namespace RBD_COMMON {
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#endif
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class bool
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{
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int value;
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public:
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bool(const int b) { value = b ? 1 : 0; }
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bool(const void* b) { value = b ? 1 : 0; }
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bool() {}
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operator int() const { return value; }
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int operator!() const { return !value; }
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};
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const bool true = 1;
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const bool false = 0;
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// version for some older versions of gnu g++
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//#define false 0
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//#define true 1
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#ifdef use_namespace
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}
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#endif
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#endif
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