From 0130ef88ea280e67037fa76bcedc59db17d9a8ca Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Mon, 4 Dec 2006 17:17:13 +0000
Subject: * Daemon mode (`nix-worker --daemon').  Clients connect to the server
   via the Unix domain socket in /nix/var/nix/daemon.socket.  The   server
 forks a worker process per connection. * readString(): use the heap, not the
 stack. * Some protocol fixes.

---
 src/libutil/util.hh | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'src/libutil/util.hh')

diff --git a/src/libutil/util.hh b/src/libutil/util.hh
index 0d39ffee9eae..b88508dec30d 100644
--- a/src/libutil/util.hh
+++ b/src/libutil/util.hh
@@ -139,6 +139,8 @@ extern void (*writeToStderr) (const unsigned char * buf, size_t count);
 void readFull(int fd, unsigned char * buf, size_t count);
 void writeFull(int fd, const unsigned char * buf, size_t count);
 
+MakeError(EndOfFile, Error)
+
 
 /* Read a file descriptor until EOF occurs. */
 string drainFD(int fd);
@@ -147,6 +149,19 @@ string drainFD(int fd);
 
 /* Automatic cleanup of resources. */
 
+
+template <class T>
+struct AutoDeleteArray
+{
+    T * p;
+    AutoDeleteArray(T * p) : p(p) { }
+    ~AutoDeleteArray() 
+    {
+        delete [] p;
+    }
+};
+
+
 class AutoDelete
 {
     string path;
@@ -229,6 +244,8 @@ void inline checkInterrupt()
     if (_isInterrupted) _interrupted();
 }
 
+MakeError(Interrupted, Error)
+
 
 /* String packing / unpacking. */
 string packStrings(const Strings & strings);
-- 
cgit 1.4.1