webrtc/system_wrappers/source/thread_windows_set_name.h

44 lines
1.2 KiB
C++

/*
* Use of this source code is governed by the MICROSOFT LIMITED PUBLIC LICENSE
* copyright license which can be found in the LICENSE file in the
* third_party_mods/mslpl directory of the source tree or at
* http://msdn.microsoft.com/en-us/cc300389.aspx#P.
*/
/*
* The original code can be found here:
* http://msdn.microsoft.com/en-us/library/xcb2z8hs(VS.71).aspx
*/
#ifndef WEBRTC_SYSTEM_WRAPPERS_SOURCE_THREAD_WINDOWS_SET_NAME_H_
#define WEBRTC_SYSTEM_WRAPPERS_SOURCE_THREAD_WINDOWS_SET_NAME_H_
namespace webrtc {
struct THREADNAME_INFO
{
DWORD dwType; // must be 0x1000
LPCSTR szName; // pointer to name (in user addr space)
DWORD dwThreadID; // thread ID (-1 = caller thread)
DWORD dwFlags; // reserved for future use, must be zero
};
void SetThreadName(DWORD dwThreadID, LPCSTR szThreadName)
{
THREADNAME_INFO info;
info.dwType = 0x1000;
info.szName = szThreadName;
info.dwThreadID = dwThreadID;
info.dwFlags = 0;
__try
{
RaiseException(0x406D1388, 0, sizeof(info) / sizeof(DWORD),
(ULONG_PTR*)&info);
}
__except (EXCEPTION_CONTINUE_EXECUTION)
{
}
}
} // namespace webrtc
#endif // WEBRTC_SYSTEM_WRAPPERS_SOURCE_THREAD_WINDOWS_SET_NAME_H_