Author: gsim
Date: Tue Apr 1 10:13:43 2008
New Revision: 643478
URL: http://svn.apache.org/viewvc?rev=643478&view=rev
Log:
Added a dump method to buffer for debugging io (patch from [EMAIL PROTECTED])
Modified:
incubator/qpid/trunk/qpid/cpp/src/qpid/framing/Buffer.cpp
incubator/qpid/trunk/qpid/cpp/src/qpid/framing/Buffer.h
Modified: incubator/qpid/trunk/qpid/cpp/src/qpid/framing/Buffer.cpp
URL:
http://svn.apache.org/viewvc/incubator/qpid/trunk/qpid/cpp/src/qpid/framing/Buffer.cpp?rev=643478&r1=643477&r2=643478&view=diff
==============================================================================
--- incubator/qpid/trunk/qpid/cpp/src/qpid/framing/Buffer.cpp (original)
+++ incubator/qpid/trunk/qpid/cpp/src/qpid/framing/Buffer.cpp Tue Apr 1
10:13:43 2008
@@ -22,6 +22,7 @@
#include "FramingContent.h"
#include "FieldTable.h"
#include <string.h>
+#include <boost/format.hpp>
namespace qpid {
namespace framing {
@@ -255,6 +256,21 @@
checkAvailable(len);
memcpy(s, data + position, len);
position += len;
+}
+
+void Buffer::dump(std::ostream& out) const {
+ for (uint32_t i = position; i < size; i++)
+ {
+ if (i != position)
+ out << " ";
+ out << boost::format("%02x") % ((unsigned) (uint8_t) data[i]);
+ }
+}
+
+std::ostream& operator<<(std::ostream& out, const Buffer& b){
+ out << "Buffer[";
+ b.dump(out);
+ return out << "]";
}
}}
Modified: incubator/qpid/trunk/qpid/cpp/src/qpid/framing/Buffer.h
URL:
http://svn.apache.org/viewvc/incubator/qpid/trunk/qpid/cpp/src/qpid/framing/Buffer.h?rev=643478&r1=643477&r2=643478&view=diff
==============================================================================
--- incubator/qpid/trunk/qpid/cpp/src/qpid/framing/Buffer.h (original)
+++ incubator/qpid/trunk/qpid/cpp/src/qpid/framing/Buffer.h Tue Apr 1 10:13:43
2008
@@ -112,7 +112,11 @@
template <class T> void put(const T& data) { data.encode(*this); }
template <class T> void get(T& data) { data.decode(*this); }
+
+ void dump(std::ostream&) const;
};
+
+std::ostream& operator<<(std::ostream&, const Buffer&);
}} // namespace qpid::framing
