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FPUtil -> fputil

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This commit is contained in:
Victor Zverovich 2016-12-30 13:12:27 -08:00
parent 8428621ddc
commit b77c8190ca
1 changed files with 13 additions and 13 deletions
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26
fmt/format.h
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@ -195,7 +195,7 @@ typedef __int64 intmax_t;
#if FMT_USE_DELETED_FUNCTIONS || FMT_HAS_FEATURE(cxx_deleted_functions) || \ #if FMT_USE_DELETED_FUNCTIONS || FMT_HAS_FEATURE(cxx_deleted_functions) || \
(FMT_GCC_VERSION >= 404 && FMT_HAS_GXX_CXX11) || FMT_MSC_VER >= 1800 (FMT_GCC_VERSION >= 404 && FMT_HAS_GXX_CXX11) || FMT_MSC_VER >= 1800
# define FMT_DELETED_OR_UNDEFINED = delete # define FMT_DELETED_OR_UNDEFINED = delete
# define FMT_DISALLOW_COPY_AND_ASSIGN(TypeName) \ # define FMT_DISALLOW_COPY_AND_ASSIGN(TypeName) \
TypeName(const TypeName&) = delete; \ TypeName(const TypeName&) = delete; \
TypeName& operator=(const TypeName&) = delete TypeName& operator=(const TypeName&) = delete
@ -283,20 +283,20 @@ inline uint32_t clzll(uint64_t x) {
namespace fmt { namespace fmt {
namespace internal { namespace internal {
struct DummyInt { struct dummy_int {
int data[2]; int data[2];
operator int() const { return 0; } operator int() const { return 0; }
}; };
typedef std::numeric_limits<fmt::internal::DummyInt> FPUtil; typedef std::numeric_limits<fmt::internal::dummy_int> fputil;
// Dummy implementations of system functions such as signbit and ecvt called // Dummy implementations of system functions such as signbit and ecvt called
// if the latter are not available. // if the latter are not available.
inline DummyInt signbit(...) { return DummyInt(); } inline dummy_int signbit(...) { return dummy_int(); }
inline DummyInt _ecvt_s(...) { return DummyInt(); } inline dummy_int _ecvt_s(...) { return dummy_int(); }
inline DummyInt isinf(...) { return DummyInt(); } inline dummy_int isinf(...) { return dummy_int(); }
inline DummyInt _finite(...) { return DummyInt(); } inline dummy_int _finite(...) { return dummy_int(); }
inline DummyInt isnan(...) { return DummyInt(); } inline dummy_int isnan(...) { return dummy_int(); }
inline DummyInt _isnan(...) { return DummyInt(); } inline dummy_int _isnan(...) { return dummy_int(); }
// A helper function to suppress bogus "conditional expression is constant" // A helper function to suppress bogus "conditional expression is constant"
// warnings. // warnings.
@ -311,7 +311,7 @@ namespace std {
// https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48891 // https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48891
// and the same for isnan and signbit. // and the same for isnan and signbit.
template <> template <>
class numeric_limits<fmt::internal::DummyInt> : class numeric_limits<fmt::internal::dummy_int> :
public std::numeric_limits<int> { public std::numeric_limits<int> {
public: public:
// Portable version of isinf. // Portable version of isinf.
@ -2760,14 +2760,14 @@ void basic_writer<Char>::write_double(T value, const FormatSpec &spec) {
char sign = 0; char sign = 0;
// Use isnegative instead of value < 0 because the latter is always // Use isnegative instead of value < 0 because the latter is always
// false for NaN. // false for NaN.
if (internal::FPUtil::isnegative(static_cast<double>(value))) { if (internal::fputil::isnegative(static_cast<double>(value))) {
sign = '-'; sign = '-';
value = -value; value = -value;
} else if (spec.flag(SIGN_FLAG)) { } else if (spec.flag(SIGN_FLAG)) {
sign = spec.flag(PLUS_FLAG) ? '+' : ' '; sign = spec.flag(PLUS_FLAG) ? '+' : ' ';
} }
if (internal::FPUtil::isnotanumber(value)) { if (internal::fputil::isnotanumber(value)) {
// Format NaN ourselves because sprintf's output is not consistent // Format NaN ourselves because sprintf's output is not consistent
// across platforms. // across platforms.
std::size_t nan_size = 4; std::size_t nan_size = 4;
@ -2782,7 +2782,7 @@ void basic_writer<Char>::write_double(T value, const FormatSpec &spec) {
return; return;
} }
if (internal::FPUtil::isinfinity(value)) { if (internal::fputil::isinfinity(value)) {
// Format infinity ourselves because sprintf's output is not consistent // Format infinity ourselves because sprintf's output is not consistent
// across platforms. // across platforms.
std::size_t inf_size = 4; std::size_t inf_size = 4;