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authorRemko Tronçon <git@el-tramo.be>2011-09-28 17:42:54 (GMT)
committerRemko Tronçon <git@el-tramo.be>2011-09-28 17:43:38 (GMT)
commitbab047c1bef2936124db1346863a902e1064af12 (patch)
treec59de84a76581bd07713eb0591121e6a4aa04e7b /Swiften/Base
parent7b8860c794419b63f827c9b87fbc469a1bcd58ef (diff)
downloadswift-contrib-bab047c1bef2936124db1346863a902e1064af12.zip
swift-contrib-bab047c1bef2936124db1346863a902e1064af12.tar.bz2
Pass read data from connection via shared_ptr.
This should avoid unnecessary copying of the received data while being processed by the event loop.
Diffstat (limited to 'Swiften/Base')
-rw-r--r--Swiften/Base/SafeByteArray.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/Swiften/Base/SafeByteArray.h b/Swiften/Base/SafeByteArray.h
index 032a6d5..1ef1d84 100644
--- a/Swiften/Base/SafeByteArray.h
+++ b/Swiften/Base/SafeByteArray.h
@@ -10,6 +10,7 @@
#include <Swiften/Base/SafeAllocator.h>
#include <Swiften/Base/ByteArray.h>
+#include <boost/smart_ptr/make_shared.hpp>
namespace Swift {
typedef std::vector<unsigned char, SafeAllocator<unsigned char> > SafeByteArray;
@@ -24,6 +25,10 @@ namespace Swift {
return SafeByteArray(s.begin(), s.end());
}
+ inline boost::shared_ptr<SafeByteArray> createSafeByteArrayRef(const std::string& s) {
+ return boost::make_shared<SafeByteArray>(s.begin(), s.end());
+ }
+
inline SafeByteArray createSafeByteArray(char c) {
return SafeByteArray(1, c);
}
@@ -32,10 +37,18 @@ namespace Swift {
return SafeByteArray(c, c + n);
}
+ inline boost::shared_ptr<SafeByteArray> createSafeByteArrayRef(const char* c, size_t n) {
+ return boost::make_shared<SafeByteArray>(c, c + n);
+ }
+
inline SafeByteArray createSafeByteArray(const unsigned char* c, size_t n) {
return SafeByteArray(c, c + n);
}
+ inline boost::shared_ptr<SafeByteArray> createSafeByteArrayRef(const unsigned char* c, size_t n) {
+ return boost::make_shared<SafeByteArray>(c, c + n);
+ }
+
/* WARNING! This breaks the safety of the data in the safe byte array.
* Do not use in modes that require data safety. */
inline std::string safeByteArrayToString(const SafeByteArray& b) {