diff options
Diffstat (limited to 'Alc/threads.c')
| -rw-r--r-- | Alc/threads.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/Alc/threads.c b/Alc/threads.c index fd08b432..40586575 100644 --- a/Alc/threads.c +++ b/Alc/threads.c @@ -84,6 +84,33 @@ ALuint StopThread(althread_t thread) return (ALuint)ret; } + +void SetThreadName(const char *name) +{ +#if defined(_MSC_VER) +#define MS_VC_EXCEPTION 0x406D1388 + struct { + 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. + } info; + info.dwType = 0x1000; + info.szName = name; + info.dwThreadID = -1; + info.dwFlags = 0; + + __try { + RaiseException(MS_VC_EXCEPTION, 0, sizeof(info)/sizeof(DWORD), (DWORD*)&info); + } + __except(EXCEPTION_CONTINUE_EXECUTION) { + } +#undef MS_VC_EXCEPTION +#else + TRACE("Can't set thread %04lx name to \"%s\"\n", GetCurrentThreadId(), name); +#endif +} + #else #include <pthread.h> @@ -149,4 +176,21 @@ ALuint StopThread(althread_t thread) return ret; } + +void SetThreadName(const char *name) +{ +#if defined(HAVE_PTHREAD_SETNAME_NP) +#if defined(__GNUC__) + if(pthread_setname_np(pthread_self(), name) != 0) +#elif defined(__APPLE__) + if(pthread_setname_np(name) != 0) +#endif + WARN("Failed to set thread name to \"%s\": %s\n", name, strerror(errno)); +#elif defined(HAVE_PTHREAD_SET_NAME_NP) + pthread_set_name_np(pthread_self(), name); +#else + TRACE("Can't set thread name to \"%s\"\n", name); +#endif +} + #endif |