1 files changed, 32 insertions, 0 deletions
diff --git a/src/lib/posix_FS.rs b/src/lib/posix_FS.rs
new file mode 100644
index 00000000..b1f01a66
--- /dev/null
+++ b/src/lib/posix_FS.rs
@@ -0,0 +1,32 @@
+native "rust" mod rustrt {
+  fn rust_dirent_filename(OS.libc.dirent ent) -> str;
+}
+
+fn list_dir(str path) -> vec[str] {
+  // TODO ensure this is always closed
+  auto dir = OS.libc.opendir(Str.buf(path));
+  assert (dir as uint != 0u);
+  let vec[str] result = vec();
+  while (true) {
+    auto ent = OS.libc.readdir(dir);
+    if (ent as int == 0) {
+        OS.libc.closedir(dir);
+        ret result;
+    }
+    Vec.push[str](result, rustrt.rust_dirent_filename(ent));
+  }
+  OS.libc.closedir(dir);
+  ret result;
+}
+
+const char path_sep = '/';
+const char alt_path_sep = '/';
+
+// Local Variables:
+// mode: rust;
+// fill-column: 78;
+// indent-tabs-mode: nil
+// c-basic-offset: 4
+// buffer-file-coding-system: utf-8-unix
+// compile-command: "make -k -C .. 2>&1 | sed -e 's/\\/x\\//x:\\//g'";
+// End: