From 11cbbcf79e0de904eb7f176db7f7587b40637ec8 Mon Sep 17 00:00:00 2001
From: Graydon Hoare <graydon@mozilla.com>
Date: Mon, 10 Jan 2011 18:17:24 -0800
Subject: Add std.path module for pathname manipulations.

---
 src/lib/path.rs | 21 +++++++++++++++++++++
 src/lib/std.rc  |  1 +
 2 files changed, 22 insertions(+)
 create mode 100644 src/lib/path.rs

(limited to 'src/lib')

diff --git a/src/lib/path.rs b/src/lib/path.rs
new file mode 100644
index 00000000..9cda93d6
--- /dev/null
+++ b/src/lib/path.rs
@@ -0,0 +1,21 @@
+
+type path = str;
+
+fn dirname(path p) -> path {
+    auto sep = os.path_sep();
+    check (_str.byte_len(sep) == 1u);
+    let int i = _str.rindex(p, sep.(0));
+    if (i == -1) {
+        ret p;
+    }
+    ret _str.substr(p, 0u, i as uint);
+}
+
+// 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:
diff --git a/src/lib/std.rc b/src/lib/std.rc
index b5a1030b..102aa4d1 100644
--- a/src/lib/std.rc
+++ b/src/lib/std.rc
@@ -56,6 +56,7 @@ mod rand;
 mod dbg;
 mod bitv;
 mod sort;
+mod path;
 
 // Local Variables:
 // mode: rust;
-- 
cgit v1.2.3