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author | 2018-05-01 04:49:48 +0000 | |
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committer | 2018-05-01 04:49:48 +0000 | |
commit | ab7a8ecc6f56ad64aeeadcd2a6edffe328a9d9d5 (patch) | |
tree | 5fc31e366e635423fea064c7cc62704cdc2c7cac | |
parent | 42a7f3d96ce25cf96441d19301f5b52367782d90 (diff) |
Really disable multithreading on the Emscripten target (nw)
-rw-r--r-- | src/osd/osdsync.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/osd/osdsync.cpp b/src/osd/osdsync.cpp index 984d3b3b802..f8143aa2c51 100644 --- a/src/osd/osdsync.cpp +++ b/src/osd/osdsync.cpp @@ -275,6 +275,11 @@ osd_work_queue *osd_work_queue_alloc(int flags) if (osdworkqueuemaxthreads != nullptr && sscanf(osdworkqueuemaxthreads, "%d", &osdthreadnum) == 1 && threadnum > osdthreadnum) threadnum = osdthreadnum; +#if defined(SDLMAME_EMSCRIPTEN) + // threads are not supported at all + threadnum = 0; +#endif + // clamp to the maximum queue->threads = std::min(threadnum, WORK_MAX_THREADS); |