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[input] drain input readiness pipe on clearing input buffer #2216

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nick black 2021-09-29 00:19:30 -04:00 committed by nick black
parent 81e360e500
commit f6b06c3bfd
1 changed files with 6 additions and 0 deletions
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6
src/lib/in.c
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@ -2093,6 +2093,12 @@ internal_get(inputctx* ictx, const struct timespec* ts, ncinput* ni){
bool sendsignal = false;
if(ictx->ivalid-- == ictx->isize){
sendsignal = true;
}else if(ictx->ivalid){
logtrace("draining event readiness pipe\n");
char c;
while(read(ictx->readypipes[0], &c, sizeof(c)) == 1){
// FIXME accelerate;
}
}
pthread_mutex_unlock(&ictx->ilock);
if(sendsignal){