Mirrors/bx
1
0
Fork 0
mirror of https://github.com/bkaradzic/bx.git synced 2026-02-17 20:52:37 +01:00
Code Issues Packages Projects Releases Wiki Activity

call SetThreadDescription() to set thread name if available (#200)

Browse Source 
* Update thread.cpp

call SetThreadDescription() (if available) when setting the thread name, so that it is available in minidumps and to any process that has permission to call GetThreadDescription (as opposed to just being available inside the debugger)

* Update thread.cpp

whitespace fix

* Update thread.cpp

another bit of whitespace, I've become so blind to this

* Update thread.cpp

whoops - would help if it actually compiled

* Update thread.cpp

actually this one was unnecessary - already checked above as first #if condition

* Update thread.cpp

change to use GetModuleHandleA
This commit is contained in:
Graeme Kelly
2019-01-11 18:00:35 +00:00
committed by Бранимир Караџић
parent dd69e1fa9e
commit 81413839a8
1 changed files with 42 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

67
src/thread.cpp
View File

@@ -8,6 +8,10 @@
#if BX_CONFIG_SUPPORTS_THREADING
#if BX_PLATFORM_WINDOWS && !BX_CRT_NONE
# include <bx/string.h>
#endif
#if BX_CRT_NONE
# include "crt0.h"
#elif BX_PLATFORM_ANDROID \
@@ -240,33 +244,46 @@ namespace bx
# else
pthread_set_name_np(ti->m_handle, _name);
# endif // defined(__NetBSD__)
#elif BX_PLATFORM_WINDOWS && BX_COMPILER_MSVC
# pragma pack(push, 8)
struct ThreadName
#elif BX_PLATFORM_WINDOWS
// Try to use the new thread naming API from Win10 Creators update onwards if we have it
typedef HRESULT (WINAPI *SetThreadDescriptionProc)(HANDLE, PCWSTR);
SetThreadDescriptionProc SetThreadDescription = (SetThreadDescriptionProc)(GetProcAddress(GetModuleHandleA("Kernel32.dll"), "SetThreadDescription"));
if (SetThreadDescription)
{
DWORD type;
LPCSTR name;
DWORD id;
DWORD flags;
};
# pragma pack(pop)
ThreadName tn;
tn.type = 0x1000;
tn.name = _name;
tn.id = ti->m_threadId;
tn.flags = 0;
uint32_t length = (uint32_t)bx::strLen(_name)+1;
uint32_t size = length*sizeof(wchar_t);
wchar_t* name = (wchar_t*)alloca(size);
mbstowcs(name, _name, size-2);
SetThreadDescription(ti->m_handle, name);
}
# if BX_COMPILER_MSVC
# pragma pack(push, 8)
struct ThreadName
{
DWORD type;
LPCSTR name;
DWORD id;
DWORD flags;
};
# pragma pack(pop)
ThreadName tn;
tn.type = 0x1000;
tn.name = _name;
tn.id = ti->m_threadId;
tn.flags = 0;
__try
{
RaiseException(0x406d1388
, 0
, sizeof(tn)/4
, reinterpret_cast<ULONG_PTR*>(&tn)
);
}
__except(EXCEPTION_EXECUTE_HANDLER)
{
}
__try
{
RaiseException(0x406d1388
, 0
, sizeof(tn)/4
, reinterpret_cast<ULONG_PTR*>(&tn)
);
}
__except(EXCEPTION_EXECUTE_HANDLER)
{
}
# endif // BX_COMPILER_MSVC
#else
BX_UNUSED(_name);
#endif // BX_PLATFORM_