New upstream version 1.63.0+dfsg1

[rustc.git] / library / std / src / sys / unix / os.rs

diff --git a/library/std/src/sys/unix/os.rs b/library/std/src/sys/unix/os.rs
index 92bea9346d8f8ea888515778589c5d42c66d8ea8..7252ad321844bd3b72c3e033cbe87b093f4c7e2e 100644 (file)
--- a/library/std/src/sys/unix/os.rs
+++ b/library/std/src/sys/unix/os.rs
@@ -446,7 +446,7 @@ pub fn current_exe() -> io::Result<PathBuf> {
     path.canonicalize()
 }
 
-#[cfg(target_os = "espidf")]
+#[cfg(any(target_os = "espidf", target_os = "horizon"))]
 pub fn current_exe() -> io::Result<PathBuf> {
     super::unsupported::unsupported()
 }
@@ -601,7 +601,8 @@ pub fn home_dir() -> Option<PathBuf> {
         target_os = "emscripten",
         target_os = "redox",
         target_os = "vxworks",
-        target_os = "espidf"
+        target_os = "espidf",
+        target_os = "horizon"
     ))]
     unsafe fn fallback() -> Option<OsString> {
         None
@@ -612,7 +613,8 @@ pub fn home_dir() -> Option<PathBuf> {
         target_os = "emscripten",
         target_os = "redox",
         target_os = "vxworks",
-        target_os = "espidf"
+        target_os = "espidf",
+        target_os = "horizon"
     )))]
     unsafe fn fallback() -> Option<OsString> {
         let amt = match libc::sysconf(libc::_SC_GETPW_R_SIZE_MAX) {