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[Coverity] Unchecked return value (CHECKED_RETURN)

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This commit is contained in:
Peter D. Barnes, Jr.
2013-05-15 16:26:46 -04:00
parent 764cedd639
commit 80b15ea83f
5 changed files with 50 additions and 16 deletions
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28
src/network/test/pcap-file-test-suite.cc
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@@ -22,11 +22,14 @@
#include <sstream>
#include <cstring>
#include "ns3/log.h"
#include "ns3/test.h"
#include "ns3/pcap-file.h"
using namespace ns3;
NS_LOG_COMPONENT_DEFINE ("pcap-file-test-suite");
// ===========================================================================
// Some utility functions for the tests.
// ===========================================================================
@@ -113,7 +116,10 @@ WriteModeCreateTestCase::DoSetup (void)
void
WriteModeCreateTestCase::DoTeardown (void)
{
remove (m_testFilename.c_str ());
if (remove (m_testFilename.c_str ()))
{
NS_LOG_ERROR ("Failed to delete file " << m_testFilename);
}
}
void
@@ -225,7 +231,10 @@ ReadModeCreateTestCase::DoSetup (void)
void
ReadModeCreateTestCase::DoTeardown (void)
{
remove (m_testFilename.c_str ());
if (remove (m_testFilename.c_str ()))
{
NS_LOG_ERROR ("Failed to delete file " << m_testFilename);
}
}
void
@@ -331,7 +340,10 @@ AppendModeCreateTestCase::DoSetup (void)
void
AppendModeCreateTestCase::DoTeardown (void)
{
remove (m_testFilename.c_str ());
if (remove (m_testFilename.c_str ()))
{
NS_LOG_ERROR ("Failed to delete file " << m_testFilename);
}
}
void
@@ -437,7 +449,10 @@ FileHeaderTestCase::DoSetup (void)
void
FileHeaderTestCase::DoTeardown (void)
{
remove (m_testFilename.c_str ());
if (remove (m_testFilename.c_str ()))
{
NS_LOG_ERROR ("Failed to delete file " << m_testFilename);
}
}
void
@@ -674,7 +689,10 @@ RecordHeaderTestCase::DoSetup (void)
void
RecordHeaderTestCase::DoTeardown (void)
{
remove (m_testFilename.c_str ());
if (remove (m_testFilename.c_str ()))
{
NS_LOG_ERROR ("Failed to delete file " << m_testFilename);
}
}
void