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Replace "!!" with "!= 0" for readability

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This commit is contained in:
vitaut 2015-12-04 17:52:06 -08:00
parent 7c60db1e24
commit e567fe6960
1 changed files with 3 additions and 3 deletions
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6
format.h
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@ -282,7 +282,7 @@ class numeric_limits<fmt::internal::DummyInt> :
// isinf macro > std::isinf > ::isinf > fmt::internal::isinf
if (check(sizeof(isinf(x)) == sizeof(bool) ||
sizeof(isinf(x)) == sizeof(int))) {
return !!isinf(x);
return isinf(x) != 0;
}
return !_finite(static_cast<double>(x));
}
@ -293,7 +293,7 @@ class numeric_limits<fmt::internal::DummyInt> :
using namespace fmt::internal;
if (check(sizeof(isnan(x)) == sizeof(bool) ||
sizeof(isnan(x)) == sizeof(int))) {
return !!isnan(x);
return isnan(x) != 0;
}
return _isnan(static_cast<double>(x)) != 0;
}
@ -302,7 +302,7 @@ class numeric_limits<fmt::internal::DummyInt> :
static bool isnegative(double x) {
using namespace fmt::internal;
if (check(sizeof(signbit(x)) == sizeof(int)))
return !!signbit(x);
return signbit(x) != 0;
if (x < 0) return true;
if (!isnotanumber(x)) return false;
int dec = 0, sign = 0;