this->__format_int(__fmt+1, __len, true, __iob.flags());
// Worst case is octal, with showbase enabled. Note that octal is always
// printed as an unsigned value.
- const unsigned __nbuf = (numeric_limits<unsigned long>::digits / 3) // 1 char per 3 bits
- + ((numeric_limits<unsigned long>::digits % 3) != 0) // round up
- + ((__iob.flags() & ios_base::showbase) != 0) // base prefix
- + 1; // terminating null character
+ _LIBCPP_CONSTEXPR const unsigned __nbuf
+ = (numeric_limits<unsigned long>::digits / 3) // 1 char per 3 bits
+ + ((numeric_limits<unsigned long>::digits % 3) != 0) // round up
+ + 2; // base prefix + terminating null character
char __nar[__nbuf];
int __nc = __libcpp_snprintf_l(__nar, sizeof(__nar), _LIBCPP_GET_C_LOCALE, __fmt, __v);
char* __ne = __nar + __nc;
this->__format_int(__fmt+1, __len, true, __iob.flags());
// Worst case is octal, with showbase enabled. Note that octal is always
// printed as an unsigned value.
- const unsigned __nbuf = (numeric_limits<unsigned long long>::digits / 3) // 1 char per 3 bits
- + ((numeric_limits<unsigned long long>::digits % 3) != 0) // round up
- + ((__iob.flags() & ios_base::showbase) != 0) // base prefix
- + 1; // terminating null character
+ _LIBCPP_CONSTEXPR const unsigned __nbuf
+ = (numeric_limits<unsigned long long>::digits / 3) // 1 char per 3 bits
+ + ((numeric_limits<unsigned long long>::digits % 3) != 0) // round up
+ + 2; // base prefix + terminating null character
char __nar[__nbuf];
int __nc = __libcpp_snprintf_l(__nar, sizeof(__nar), _LIBCPP_GET_C_LOCALE, __fmt, __v);
char* __ne = __nar + __nc;
const char* __len = "l";
this->__format_int(__fmt+1, __len, false, __iob.flags());
// Worst case is octal, with showbase enabled.
- const unsigned __nbuf = (numeric_limits<unsigned long>::digits / 3) // 1 char per 3 bits
- + ((numeric_limits<unsigned long>::digits % 3) != 0) // round up
- + ((__iob.flags() & ios_base::showbase) != 0) // base prefix
- + 1; // terminating null character
+ _LIBCPP_CONSTEXPR const unsigned __nbuf
+ = (numeric_limits<unsigned long>::digits / 3) // 1 char per 3 bits
+ + ((numeric_limits<unsigned long>::digits % 3) != 0) // round up
+ + 2; // base prefix + terminating null character
char __nar[__nbuf];
int __nc = __libcpp_snprintf_l(__nar, sizeof(__nar), _LIBCPP_GET_C_LOCALE, __fmt, __v);
char* __ne = __nar + __nc;
const char* __len = "ll";
this->__format_int(__fmt+1, __len, false, __iob.flags());
// Worst case is octal, with showbase enabled.
- const unsigned __nbuf = (numeric_limits<unsigned long long>::digits / 3) // 1 char per 3 bits
- + ((numeric_limits<unsigned long long>::digits % 3) != 0) // round up
- + ((__iob.flags() & ios_base::showbase) != 0) // base prefix
- + 1; // terminating null character
+ _LIBCPP_CONSTEXPR const unsigned __nbuf
+ = (numeric_limits<unsigned long long>::digits / 3) // 1 char per 3 bits
+ + ((numeric_limits<unsigned long long>::digits % 3) != 0) // round up
+ + 2; // base prefix + terminating null character
char __nar[__nbuf];
int __nc = __libcpp_snprintf_l(__nar, sizeof(__nar), _LIBCPP_GET_C_LOCALE, __fmt, __v);
char* __ne = __nar + __nc;