tmp/tmpj0gcog95/{from.md → to.md}
RENAMED
|
@@ -0,0 +1,77 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
#### Non-member functions <a id="time.cal.year.nonmembers">[[time.cal.year.nonmembers]]</a>
|
| 2 |
+
|
| 3 |
+
``` cpp
|
| 4 |
+
constexpr bool operator==(const year& x, const year& y) noexcept;
|
| 5 |
+
```
|
| 6 |
+
|
| 7 |
+
*Returns:* `int{x} == int{y}`.
|
| 8 |
+
|
| 9 |
+
``` cpp
|
| 10 |
+
constexpr strong_ordering operator<=>(const year& x, const year& y) noexcept;
|
| 11 |
+
```
|
| 12 |
+
|
| 13 |
+
*Returns:* `int{x} <=> int{y}`.
|
| 14 |
+
|
| 15 |
+
``` cpp
|
| 16 |
+
constexpr year operator+(const year& x, const years& y) noexcept;
|
| 17 |
+
```
|
| 18 |
+
|
| 19 |
+
*Returns:* `year{int{x} + y.count()}`.
|
| 20 |
+
|
| 21 |
+
``` cpp
|
| 22 |
+
constexpr year operator+(const years& x, const year& y) noexcept;
|
| 23 |
+
```
|
| 24 |
+
|
| 25 |
+
*Returns:* `y + x`.
|
| 26 |
+
|
| 27 |
+
``` cpp
|
| 28 |
+
constexpr year operator-(const year& x, const years& y) noexcept;
|
| 29 |
+
```
|
| 30 |
+
|
| 31 |
+
*Returns:* `x + -y`.
|
| 32 |
+
|
| 33 |
+
``` cpp
|
| 34 |
+
constexpr years operator-(const year& x, const year& y) noexcept;
|
| 35 |
+
```
|
| 36 |
+
|
| 37 |
+
*Returns:* `years{int{x} - int{y}}`.
|
| 38 |
+
|
| 39 |
+
``` cpp
|
| 40 |
+
template<class charT, class traits>
|
| 41 |
+
basic_ostream<charT, traits>&
|
| 42 |
+
operator<<(basic_ostream<charT, traits>& os, const year& y);
|
| 43 |
+
```
|
| 44 |
+
|
| 45 |
+
*Effects:* Equivalent to:
|
| 46 |
+
|
| 47 |
+
``` cpp
|
| 48 |
+
return os << (y.ok() ?
|
| 49 |
+
format(STATICALLY-WIDEN<charT>("{:%Y}"), y) :
|
| 50 |
+
format(STATICALLY-WIDEN<charT>("{:%Y} is not a valid year"), y));
|
| 51 |
+
```
|
| 52 |
+
|
| 53 |
+
``` cpp
|
| 54 |
+
template<class charT, class traits, class Alloc = allocator<charT>>
|
| 55 |
+
basic_istream<charT, traits>&
|
| 56 |
+
from_stream(basic_istream<charT, traits>& is, const charT* fmt,
|
| 57 |
+
year& y, basic_string<charT, traits, Alloc>* abbrev = nullptr,
|
| 58 |
+
minutes* offset = nullptr);
|
| 59 |
+
```
|
| 60 |
+
|
| 61 |
+
*Effects:* Attempts to parse the input stream `is` into the `year` `y`
|
| 62 |
+
using the format flags given in the NTCTS `fmt` as specified in
|
| 63 |
+
[[time.parse]]. If the parse fails to decode a valid year,
|
| 64 |
+
`is.setstate(ios_base::failbit)` is called and `y` is not modified. If
|
| 65 |
+
`%Z` is used and successfully parsed, that value will be assigned to
|
| 66 |
+
`*abbrev` if `abbrev` is non-null. If `%z` (or a modified variant) is
|
| 67 |
+
used and successfully parsed, that value will be assigned to `*offset`
|
| 68 |
+
if `offset` is non-null.
|
| 69 |
+
|
| 70 |
+
*Returns:* `is`.
|
| 71 |
+
|
| 72 |
+
``` cpp
|
| 73 |
+
constexpr chrono::year operator""y(unsigned long long y) noexcept;
|
| 74 |
+
```
|
| 75 |
+
|
| 76 |
+
*Returns:* `year{static_cast<int>(y)}`.
|
| 77 |
+
|