From e0bd307802d13476055f8ba99ab7808de0fd71e5 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Fri, 16 Dec 2011 19:44:13 +0000
Subject: * Make the import operation through the daemon much more efficient  
 (way fewer roundtrips) by allowing the client to send data in bigger  
 chunks. * Some refactoring.

---
 src/libstore/local-store.cc | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'src/libstore/local-store.cc')

diff --git a/src/libstore/local-store.cc b/src/libstore/local-store.cc
index 525e5fc7bbe3..65b1cdbc87a3 100644
--- a/src/libstore/local-store.cc
+++ b/src/libstore/local-store.cc
@@ -1199,10 +1199,11 @@ struct HashAndReadSource : Source
     {
         hashing = true;
     }
-    virtual void operator () (unsigned char * data, size_t len)
+    size_t read(unsigned char * data, size_t len)
     {
-        readSource(data, len);
-        if (hashing) hashSink(data, len);
+        size_t n = readSource.read(data, len);
+        if (hashing) hashSink(data, n);
+        return n;
     }
 };
 
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cgit 1.4.1