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Always use noexcept for gcc >= 4.8 because dtors are implicitly noexcept there. Remove binu and 'B' specifier.

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This commit is contained in:
Victor Zverovich 2013-11-14 08:45:20 -08:00
parent 43fa564e9b
commit 52b55e1791
1 changed files with 8 additions and 15 deletions
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23
format.h
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@ -49,7 +49,8 @@
// Define FMT_USE_NOEXCEPT to make format use noexcept (C++11 feature).
#if FMT_USE_NOEXCEPT || \
(defined(__has_feature) && __has_feature(cxx_noexcept))
(defined(__has_feature) && __has_feature(cxx_noexcept)) || \
(__GNUC__ >= 4 && __GNUC_MINOR__ >= 8)
# define FMT_NOEXCEPT(expr) noexcept(expr)
#else
# define FMT_NOEXCEPT(expr)
@ -374,11 +375,6 @@ class IntFormatter : public SpecT {
*/
IntFormatter<int, TypeSpec<'b'> > bin(int value);
/**
Returns an integer formatter that formats the value in base 2.
*/
IntFormatter<int, TypeSpec<'B'> > binu(int value);
/**
Returns an integer formatter that formats the value in base 8.
*/
@ -416,9 +412,7 @@ IntFormatter<int, AlignTypeSpec<TYPE_CODE> > pad(
inline IntFormatter<TYPE, TypeSpec<'b'> > bin(TYPE value) { \
return IntFormatter<TYPE, TypeSpec<'b'> >(value, TypeSpec<'b'>()); \
} \
inline IntFormatter<TYPE, TypeSpec<'B'> > binu(TYPE value) { \
return IntFormatter<TYPE, TypeSpec<'B'> >(value, TypeSpec<'B'>()); \
} \
\
inline IntFormatter<TYPE, TypeSpec<'o'> > oct(TYPE value) { \
return IntFormatter<TYPE, TypeSpec<'o'> >(value, TypeSpec<'o'>()); \
} \
@ -734,7 +728,7 @@ BasicWriter<Char> &BasicWriter<Char>::operator<<(
}
break;
}
case 'b': case 'B': {
case 'b': {
UnsignedType n = abs_value;
bool print_prefix = f.hash_flag();
if (print_prefix) size += 2;
@ -743,12 +737,11 @@ BasicWriter<Char> &BasicWriter<Char>::operator<<(
} while ((n >>= 1) != 0);
Char *p = GetBase(PrepareFilledBuffer(size, f, sign));
n = abs_value;
const char *digits = "01";
do {
*p-- = digits[n & 0x1];
*p-- = '0' + (n & 1);
} while ((n >>= 1) != 0);
if (print_prefix) {
*p-- = f.type();
*p-- = 'b';
*p = '0';
}
break;
@ -1190,8 +1183,8 @@ class FormatInt {
}
explicit FormatInt(unsigned value) : str_(FormatDecimal(value)) {}
inline const char *c_str() const { return str_; }
inline std::string str() const { return str_; }
const char *c_str() const { return str_; }
std::string str() const { return str_; }
};
/**