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path: root/src/libstddjb/iopause_poll.c
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Diffstat (limited to 'src/libstddjb/iopause_poll.c')
-rw-r--r--src/libstddjb/iopause_poll.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/src/libstddjb/iopause_poll.c b/src/libstddjb/iopause_poll.c
index 0c7c681..f189974 100644
--- a/src/libstddjb/iopause_poll.c
+++ b/src/libstddjb/iopause_poll.c
@@ -8,6 +8,7 @@
int iopause_poll (iopause_fd *x, unsigned int len, tain const *deadline, tain const *stamp)
{
+ int r ;
int millisecs = 0 ;
if (!deadline) millisecs = -1 ;
else if (tain_less(stamp, deadline))
@@ -16,5 +17,10 @@ int iopause_poll (iopause_fd *x, unsigned int len, tain const *deadline, tain co
tain_sub(&t, deadline, stamp) ;
millisecs = tain_to_millisecs(&t) ;
}
- return poll(x, len, millisecs) ;
+ r = poll(x, len, millisecs) ;
+ if (r > 0)
+ for (unsigned int i = 0 ; i < len ; i++)
+ if (x[i].revents & IOPAUSE_EXCEPT)
+ x[i].revents |= x[i].events ;
+ return r ;
}