threads: remove arbitrary timeout in Windows poll() emulation

8459d808 · Rémi Denis-Courmont · 59f77831 · 8459d808
Commit 8459d808 authored May 09, 2015 by Rémi Denis-Courmont
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Showing with 4 additions and 11 deletions

include/vlc_threads.h include/vlc_threads.h +4 -11

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--- a/include/vlc_threads.h
+++ b/include/vlc_threads.h
@@ -81,17 +81,10 @@ static inline int vlc_poll(struct pollfd *fds, unsigned nfds, int timeout)
 {
    int val;
-    do
+    vlc_testcancel();
-    {
+    val = poll(fds, nfds, timeout);
-        int ugly_timeout = ((unsigned)timeout >= 50) ? 50 : timeout;
+    if (val < 0)
-        if (timeout >= 0)
+        vlc_testcancel();
-            timeout -= ugly_timeout;
-        vlc_testcancel ();
-        val = poll (fds, nfds, ugly_timeout);
-    }
-    while (val == 0 && timeout != 0);
    return val;
 }
 # define poll(u,n,t) vlc_poll(u, n, t)