From 0565b5f2b35dc153dc98e1e3bd37476aa13ee4f1 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Thu, 30 Nov 2006 22:43:55 +0000
Subject: * More remote operations. * Added new operation hasSubstitutes(),
 which is more efficient than   querySubstitutes().size() > 0.

---
 src/libutil/serialise.cc | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'src/libutil/serialise.cc')

diff --git a/src/libutil/serialise.cc b/src/libutil/serialise.cc
index aa11c590af36..969f638ef408 100644
--- a/src/libutil/serialise.cc
+++ b/src/libutil/serialise.cc
@@ -48,6 +48,14 @@ void writeString(const string & s, Sink & sink)
 }
 
 
+void writeStringSet(const StringSet & ss, Sink & sink)
+{
+    writeInt(ss.size(), sink);
+    for (StringSet::iterator i = ss.begin(); i != ss.end(); ++i)
+        writeString(*i, sink);
+}
+
+
 void readPadding(unsigned int len, Source & source)
 {
     if (len % 8) {
@@ -84,4 +92,14 @@ string readString(Source & source)
 }
 
  
+StringSet readStringSet(Source & source)
+{
+    unsigned int count = readInt(source);
+    StringSet ss;
+    while (count--)
+        ss.insert(readString(source));
+    return ss;
+}
+
+
 }
-- 
cgit 1.4.1