mv std libs to library/

1 files changed, 38 insertions, 0 deletions

diff --git a/library/std/src/sys/unsupported/args.rs b/library/std/src/sys/unsupported/args.rs
new file mode 100644
index 00000000000..71d0c5fa13e
--- /dev/null
+++ b/library/std/src/sys/unsupported/args.rs
@@ -0,0 +1,38 @@
+use crate::ffi::OsString;
+
+pub unsafe fn init(_argc: isize, _argv: *const *const u8) {}
+pub unsafe fn cleanup() {}
+
+pub struct Args {}
+
+pub fn args() -> Args {
+    Args {}
+}
+
+impl Args {
+    pub fn inner_debug(&self) -> &[OsString] {
+        &[]
+    }
+}
+
+impl Iterator for Args {
+    type Item = OsString;
+    fn next(&mut self) -> Option<OsString> {
+        None
+    }
+    fn size_hint(&self) -> (usize, Option<usize>) {
+        (0, Some(0))
+    }
+}
+
+impl ExactSizeIterator for Args {
+    fn len(&self) -> usize {
+        0
+    }
+}
+
+impl DoubleEndedIterator for Args {
+    fn next_back(&mut self) -> Option<OsString> {
+        None
+    }
+}