Sha256: ec278bbe1cb5f648c063ec23bff6081146454b9f6aa3918b9ca50b8804d5838f
Contents?: true
Size: 879 Bytes
Versions: 19
Compression:
Stored size: 879 Bytes
Contents
use std::fs::read_link;
pub(crate) fn get_timezone_inner() -> Result<String, crate::GetTimezoneError> {
// see https://www.cyberciti.biz/faq/openbsd-time-zone-howto/
// This is a backport of the Linux implementation.
// NetBSDs is less than thorough how the softlink should be set up.
const PREFIXES: &[&str] = &[
"/usr/share/zoneinfo/", // absolute path
"../usr/share/zoneinfo/", // relative path
];
let mut s = read_link("/etc/localtime")?
.into_os_string()
.into_string()
.map_err(|_| crate::GetTimezoneError::FailedParsingString)?;
for &prefix in PREFIXES {
if s.starts_with(prefix) {
// Trim to the correct length without allocating.
s.replace_range(..prefix.len(), "");
return Ok(s);
}
}
Err(crate::GetTimezoneError::FailedParsingString)
}
Version data entries
19 entries across 19 versions & 1 rubygems