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WireDecoder: Add commented-out read stream dumping.

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This commit is contained in:
Peter Johnson
2015-11-02 22:06:55 -08:00
parent d850b2fd76
commit 32a1beb772
1 changed files with 17 additions and 1 deletions
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18
src/WireDecoder.h
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@@ -12,6 +12,7 @@
#include "nt_Value.h"
#include "leb128.h"
//#include "Log.h"
#include "raw_istream.h"
namespace nt {
@@ -51,7 +52,22 @@ class WireDecoder {
bool Read(const char** buf, std::size_t len) {
if (len > m_allocated) Realloc(len);
*buf = m_buf;
return m_is.read(m_buf, len);
bool rv = m_is.read(m_buf, len);
#if 0
nt::Logger& logger = nt::Logger::GetInstance();
if (logger.min_level() <= NT_LOG_DEBUG4 && logger.HasLogger()) {
std::ostringstream oss;
oss << "read " << len << " bytes:" << std::hex;
if (!rv)
oss << "error";
else {
for (std::size_t i=0; i < len; ++i)
oss << ' ' << (unsigned int)((*buf)[i]);
}
logger.Log(NT_LOG_DEBUG4, __FILE__, __LINE__, oss.str().c_str());
}
#endif
return rv;
}
/* Reads a single byte. */