@@ -49,7 +49,7 @@ pub fn get_formatted_time() -> String {
4949/// # Returns
5050///
5151/// Returns a UResult with the uptime in seconds if successful, otherwise an UptimeError.
52- #[ cfg( target_os ="openbsd" ) ]
52+ #[ cfg( any ( target_os ="openbsd" , target_os = "android" , target_os = "redox" ) ) ]
5353pub fn get_uptime ( _boot_time : Option < time_t > ) ->UResult < i64 > {
5454use libc:: CLOCK_BOOTTIME ;
5555use libc:: clock_gettime;
@@ -88,7 +88,7 @@ pub fn get_uptime(_boot_time: Option<time_t>) -> UResult<i64> {
8888///
8989/// Returns a UResult with the uptime in seconds if successful, otherwise an UptimeError.
9090#[ cfg( unix) ]
91- #[ cfg( not( target_os ="openbsd" ) ) ]
91+ #[ cfg( not( any ( target_os ="openbsd" , target_os = "android" , target_os = "redox" ) ) ) ]
9292pub fn get_uptime ( boot_time : Option < time_t > ) ->UResult < i64 > {
9393use crate :: utmpx:: Utmpx ;
9494use libc:: BOOT_TIME ;
@@ -187,7 +187,7 @@ pub fn get_formatted_uptime(boot_time: Option<time_t>) -> UResult<String> {
187187///
188188/// Returns the number of users currently logged in if successful, otherwise 0.
189189#[ cfg( unix) ]
190- #[ cfg( not( target_os ="openbsd" ) ) ]
190+ #[ cfg( not( any ( target_os ="openbsd" , target_os = "android" , target_os = "redox" ) ) ) ]
191191// see: https://gitlab.com/procps-ng/procps/-/blob/4740a0efa79cade867cfc7b32955fe0f75bf5173/library/uptime.c#L63-L115
192192pub fn get_nusers ( ) ->usize {
193193use crate :: utmpx:: Utmpx ;
@@ -234,6 +234,12 @@ pub fn get_nusers(file: &str) -> usize {
234234 nusers
235235}
236236
237+ // TODO implement functionality
238+ #[ cfg( any( target_os ="android" , target_os ="redox" ) ) ]
239+ pub fn get_nusers ( ) ->usize {
240+ 0
241+ }
242+
237243/// Get the number of users currently logged in
238244///
239245/// # Returns
@@ -333,6 +339,7 @@ pub fn get_formatted_nusers() -> String {
333339/// Returns a UResult with the load average if successful, otherwise an UptimeError.
334340/// The load average is a tuple of three floating point numbers representing the 1-minute, 5-minute, and 15-minute load averages.
335341#[ cfg( unix) ]
342+ #[ cfg( not( any( target_os ="android" , target_os ="redox" ) ) ) ]
336343pub fn get_loadavg ( ) ->UResult < ( f64 , f64 , f64 ) > {
337344use crate :: libc:: c_double;
338345use libc:: getloadavg;
@@ -348,6 +355,12 @@ pub fn get_loadavg() -> UResult<(f64, f64, f64)> {
348355}
349356}
350357
358+ // TODO implement functionality
359+ #[ cfg( any( target_os ="android" , target_os ="redox" ) ) ]
360+ pub fn get_loadavg ( ) ->UResult < ( f64 , f64 , f64 ) > {
361+ Err ( UptimeError :: SystemLoadavg ) ?
362+ }
363+
351364/// Get the system load average
352365/// Windows does not have an equivalent to the load average on Unix-like systems.
353366///