If app is killed during blocking write(), it sometimes hangs. This patch fixes the issue.
Signed-off-by: Takashi Yano <takashi.y...@nifty.ne.jp> --- winsup/cygwin/fhandler/dsp.cc | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/winsup/cygwin/fhandler/dsp.cc b/winsup/cygwin/fhandler/dsp.cc index 5f78821d4..03c812a9c 100644 --- a/winsup/cygwin/fhandler/dsp.cc +++ b/winsup/cygwin/fhandler/dsp.cc @@ -590,7 +590,8 @@ fhandler_dev_dsp::Audio_out::waitforallsent () while (Qisr2app_->query () != fh->fragstotal_) { debug_printf ("%d blocks in Qisr2app", Qisr2app_->query ()); - Sleep (100); + cygwait (1); + sendcurrent (); } } -- 2.39.0