rustc: Add str_from_cstr() and str_from_buf() functions to the standard library, as well as a test case

1 files changed, 14 insertions, 0 deletions

diff --git a/src/test/run-pass/lib-str-buf.rs b/src/test/run-pass/lib-str-buf.rs
new file mode 100644
index 00000000..7ba19e92
--- /dev/null
+++ b/src/test/run-pass/lib-str-buf.rs
@@ -0,0 +1,14 @@
+// -*- rust -*-
+
+use std;
+import std._str;
+
+fn main() {
+    auto s = "hello";
+    auto sb = _str.rustrt.str_buf(s);
+    auto s_cstr = _str.rustrt.str_from_cstr(sb);
+    check (_str.eq(s_cstr, s));
+    auto s_buf = _str.rustrt.str_from_buf(sb, 5u);
+    check (_str.eq(s_buf, s));
+}
+