| Issue |
71871
|
| Summary |
libc++ `put_time` outputs in wrong language on OpenBSD 7.4
|
| Labels |
libc++
|
| Assignees |
|
| Reporter |
seanm
|
On OpenBSD 7.4 (newest) on x86_64 with its default / built-in clang:
```
$ clang++ --version
OpenBSD clang version 13.0.0
Target: amd64-unknown-openbsd7.4
Thread model: posix
InstalledDir: /usr/bin
```
This reduced C++ case:
```c++
#include <ctime>
#include <iomanip>
#include <iostream>
int main() {
std::time_t t = std::time(nullptr);
std::cout.imbue(std::locale("es_ES.UTF-8"));
std::cout << std::put_time(std::localtime(&t), "%a");
}
```
When run on a Tuesday, gives "Tue". It should be outputting "mar", for Spanish "martes" (meaning Tuesday). That's what I get with macOS and FreeBSD.
Giving the output in the wrong language looks like a bug. It should either respect the locale or give an error (https://godbolt.org/z/KoW8YPqfc) when constructing an unsupported locale.
I don't know if this is a libc++ bug or an OpenBSD bug...
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