diff options
| -rw-r--r-- | CommonLibs/Threads.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/CommonLibs/Threads.h b/CommonLibs/Threads.h index a38a73a..47c7275 100644 --- a/CommonLibs/Threads.h +++ b/CommonLibs/Threads.h @@ -172,8 +172,15 @@ class Thread { void start(void *(*task)(void*), void *arg); /** Join a thread that will stop on its own. */ - void join() { int s = pthread_join(mThread,NULL); assert(!s); mThread = 0; } + void join() { + if (mThread) { + int s = pthread_join(mThread, NULL); + assert(!s); + } + } + /** Send cancelation to thread */ + void cancel() { pthread_cancel(mThread); } }; |