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date: disable setting time on redox

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This commit is contained in:
Jeremy Soller 2021-08-06 13:25:16 -06:00
parent 318366c900
commit 7d07ffc47d
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1 changed files with 11 additions and 3 deletions
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14
src/uu/date/src/date.rs
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@ -15,7 +15,7 @@ use chrono::{DateTime, FixedOffset, Local, Offset, Utc};
#[cfg(windows)] #[cfg(windows)]
use chrono::{Datelike, Timelike}; use chrono::{Datelike, Timelike};
use clap::{crate_version, App, Arg}; use clap::{crate_version, App, Arg};
#[cfg(all(unix, not(target_os = "macos")))] #[cfg(all(unix, not(target_os = "macos"), not(target_os = "redox")))]
use libc::{clock_settime, timespec, CLOCK_REALTIME}; use libc::{clock_settime, timespec, CLOCK_REALTIME};
use std::fs::File; use std::fs::File;
use std::io::{BufRead, BufReader}; use std::io::{BufRead, BufReader};
@ -67,10 +67,12 @@ static RFC_3339_HELP_STRING: &str = "output date/time in RFC 3339 format.
for date and time to the indicated precision. for date and time to the indicated precision.
Example: 2006-08-14 02:34:56-06:00"; Example: 2006-08-14 02:34:56-06:00";
#[cfg(not(target_os = "macos"))] #[cfg(not(any(target_os = "macos", target_os = "redox")))]
static OPT_SET_HELP_STRING: &str = "set time described by STRING"; static OPT_SET_HELP_STRING: &str = "set time described by STRING";
#[cfg(target_os = "macos")] #[cfg(target_os = "macos")]
static OPT_SET_HELP_STRING: &str = "set time described by STRING (not available on mac yet)"; static OPT_SET_HELP_STRING: &str = "set time described by STRING (not available on mac yet)";
#[cfg(target_os = "redox")]
static OPT_SET_HELP_STRING: &str = "set time described by STRING (not available on redox yet)";
/// Settings for this program, parsed from the command line /// Settings for this program, parsed from the command line
struct Settings { struct Settings {
@ -357,7 +359,13 @@ fn set_system_datetime(_date: DateTime<Utc>) -> i32 {
1 1
} }
#[cfg(all(unix, not(target_os = "macos")))] #[cfg(target_os = "redox")]
fn set_system_datetime(_date: DateTime<Utc>) -> i32 {
eprintln!("date: setting the date is not supported by Redox");
1
}
#[cfg(all(unix, not(target_os = "macos"), not(target_os = "redox")))]
/// System call to set date (unix). /// System call to set date (unix).
/// See here for more: /// See here for more:
/// https://doc.rust-lang.org/libc/i686-unknown-linux-gnu/libc/fn.clock_settime.html /// https://doc.rust-lang.org/libc/i686-unknown-linux-gnu/libc/fn.clock_settime.html