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Really disable multithreading on the Emscripten target (nw)

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This commit is contained in:
Justin Kerk 2018-05-01 04:49:48 +00:00
parent 42a7f3d96c
commit ab7a8ecc6f
1 changed files with 5 additions and 0 deletions
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5
src/osd/osdsync.cpp
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@ -275,6 +275,11 @@ osd_work_queue *osd_work_queue_alloc(int flags)
if (osdworkqueuemaxthreads != nullptr && sscanf(osdworkqueuemaxthreads, "%d", &osdthreadnum) == 1 && threadnum > osdthreadnum) if (osdworkqueuemaxthreads != nullptr && sscanf(osdworkqueuemaxthreads, "%d", &osdthreadnum) == 1 && threadnum > osdthreadnum)
threadnum = osdthreadnum; threadnum = osdthreadnum;
#if defined(SDLMAME_EMSCRIPTEN)
// threads are not supported at all
threadnum = 0;
#endif
// clamp to the maximum // clamp to the maximum
queue->threads = std::min(threadnum, WORK_MAX_THREADS); queue->threads = std::min(threadnum, WORK_MAX_THREADS);