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cleanup: remove unused strftime function

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since we switched to proxmox_time::strftime_local for printing the start
and end times using local time, the strftime functions in src/time.rs is
unused and can be removed

Signed-off-by: Mira Limbeck <m.limbeck@proxmox.com>
This commit is contained in:
Mira Limbeck 2024-02-20 11:06:47 +01:00 committed by Stoiko Ivanov
parent 033d9fea42
commit af6c02e658
1 changed files with 0 additions and 31 deletions
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31
src/time.rs
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@ -59,13 +59,6 @@ impl fmt::Debug for Tm {
/// These are now exposed via `libc`, but they're part of glibc.
mod imports {
extern "C" {
pub fn strftime(
s: *mut libc::c_char,
max: libc::size_t,
format: *const libc::c_char,
tm: *const libc::tm,
) -> libc::size_t;
pub fn strptime(
s: *const libc::c_char,
format: *const libc::c_char,
@ -123,30 +116,6 @@ impl Tm {
}
}
/// Wrapper around `strftime(3)` to format time strings.
pub fn strftime(format: &CStr, tm: &Tm) -> Result<String, Error> {
let mut buf = MaybeUninit::<[u8; 64]>::uninit();
let size = unsafe {
imports::strftime(
buf.as_mut_ptr() as *mut libc::c_char,
64,
format.as_ptr(),
&tm.0,
)
};
if size == 0 {
bail!("failed to format time");
}
let size = size as usize;
let buf = unsafe { buf.assume_init() };
std::str::from_utf8(&buf[..size])
.map_err(|_| format_err!("formatted time was not valid utf-8"))
.map(str::to_string)
}
/// Wrapper around `strptime(3)` to parse time strings.
pub fn strptime(time: &str, format: &CStr) -> Result<Tm, Error> {
// zero memory because strptime does not necessarily initialize tm_isdst, tm_gmtoff and tm_zone