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Removing 'using namespace std' from header files, closes bugs #730 and #846

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This commit is contained in:
Marius Muja
2011-02-16 06:36:15 +00:00
parent 6b34532901
commit 7d42dbdd71
22 changed files with 110 additions and 126 deletions
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10
samples/gpu/multi.cpp
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@@ -16,11 +16,11 @@
int main()
{
#if !defined(HAVE_CUDA)
cout << "CUDA support is required (CMake key 'WITH_CUDA' must be true).\n";
std::cout << "CUDA support is required (CMake key 'WITH_CUDA' must be true).\n";
#endif
#if !defined(HAVE_TBB)
cout << "TBB support is required (CMake key 'WITH_TBB' must be true).\n";
std::cout << "TBB support is required (CMake key 'WITH_TBB' must be true).\n";
#endif
return 0;
@@ -43,7 +43,7 @@ int main()
int num_devices = getCudaEnabledDeviceCount();
if (num_devices < 2)
{
cout << "Two or more GPUs are required\n";
std::cout << "Two or more GPUs are required\n";
return -1;
}
for (int i = 0; i < num_devices; ++i)
@@ -51,7 +51,7 @@ int main()
DeviceInfo dev_info(i);
if (!dev_info.isCompatible())
{
cout << "GPU module isn't built for GPU #" << i << " ("
std::cout << "GPU module isn't built for GPU #" << i << " ("
<< dev_info.name() << ", CC " << dev_info.majorVersion()
<< dev_info.minorVersion() << "\n";
return -1;
@@ -88,7 +88,7 @@ void Worker::operator()(int device_id) const
// Check results
bool passed = norm(dst - Mat(d_dst), NORM_INF) < 1e-3;
cout << "GPU #" << device_id << " (" << DeviceInfo().name() << "): "
std::cout << "GPU #" << device_id << " (" << DeviceInfo().name() << "): "
<< (passed ? "passed" : "FAILED") << endl;
// Deallocate data here, otherwise deallocation will be performed