From 545145cd582cd80b857760ec11bb5a91b6271506 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Fri, 1 Aug 2003 14:11:19 +0000
Subject: * normaliseFState() now locks all output paths prior to building,
 thus   ensuring that simultaneous invocations of Nix don't clobber   each
 other's  builds.

* Fixed a bug in `make install'.
---
 src/pathlocks.hh | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 src/pathlocks.hh

(limited to 'src/pathlocks.hh')

diff --git a/src/pathlocks.hh b/src/pathlocks.hh
new file mode 100644
index 000000000000..ae3a37cdb214
--- /dev/null
+++ b/src/pathlocks.hh
@@ -0,0 +1,18 @@
+#ifndef __PATHLOCKS_H
+#define __PATHLOCKS_H
+
+#include "util.hh"
+
+
+class PathLocks 
+{
+private:
+    list<int> fds;
+
+public:
+    PathLocks(const Strings & _paths);
+    ~PathLocks();
+};
+
+
+#endif /* !__PATHLOCKS_H */
-- 
cgit 1.4.1