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Use CATCH_NULL instead of NULL

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- expands to nullptr if CATCH_CONFIG_CPP11_NULLPTR is defined (see #444)
This commit is contained in:
Phil Nash
2015-07-01 07:33:27 +01:00
parent 3b18d9e962
commit 805de43a3d
25 changed files with 112 additions and 101 deletions
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12
include/internal/catch_option.hpp
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@@ -16,12 +16,12 @@ namespace Catch {
template<typename T>
class Option {
public:
Option() : nullableValue( NULL ) {}
Option() : nullableValue( CATCH_NULL ) {}
Option( T const& _value )
: nullableValue( new( storage ) T( _value ) )
{}
Option( Option const& _other )
: nullableValue( _other ? new( storage ) T( *_other ) : NULL )
: nullableValue( _other ? new( storage ) T( *_other ) : CATCH_NULL )
{}
~Option() {
@@ -45,7 +45,7 @@ namespace Catch {
void reset() {
if( nullableValue )
nullableValue->~T();
nullableValue = NULL;
nullableValue = CATCH_NULL;
}
T& operator*() { return *nullableValue; }
@@ -57,10 +57,10 @@ namespace Catch {
return nullableValue ? *nullableValue : defaultValue;
}
bool some() const { return nullableValue != NULL; }
bool none() const { return nullableValue == NULL; }
bool some() const { return nullableValue != CATCH_NULL; }
bool none() const { return nullableValue == CATCH_NULL; }
bool operator !() const { return nullableValue == NULL; }
bool operator !() const { return nullableValue == CATCH_NULL; }
operator SafeBool::type() const {
return SafeBool::makeSafe( some() );
}