lokinet/llarp/util/threading.cpp
2019-07-12 08:31:37 -04:00

44 lines
936 B
C++

#include <util/threading.hpp>
#include <util/logger.hpp>
#ifdef POSIX
#include <pthread.h>
#if defined(__FreeBSD__)
#include <pthread_np.h>
#endif
#endif
namespace llarp
{
namespace util
{
void
SetThreadName(const std::string& name)
{
#ifdef POSIX
#if defined(__FreeBSD__)
/* on free bsd this function has void return type */
pthread_set_name_np(pthread_self(), name.c_str());
#else
#if defined(__MACH__)
const int rc = pthread_setname_np(name.c_str());
#elif defined(__linux__)
const int rc = pthread_setname_np(pthread_self(), name.c_str());
#else
#error "unsupported platform"
#endif
if(rc)
{
LogError("Failed to set thread name to ", name, " errno = ", rc,
" errstr = ", strerror(rc));
}
#endif
#else
LogInfo("Thread name setting not supported on this platform");
(void)name;
#endif
}
} // namespace util
} // namespace llarp