Win32: fix unlikely Sleep() overflow

1a0832b2 · Rémi Denis-Courmont · f044d6ff · 1a0832b2
Commit 1a0832b2 authored Aug 06, 2008 by Rémi Denis-Courmont
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src/misc/mtime.c src/misc/mtime.c +3 -1

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--- a/src/misc/mtime.c
+++ b/src/misc/mtime.c
@@ -373,7 +373,9 @@ void msleep( mtime_t delay )
    snooze( delay );

 #elif defined( WIN32 ) || defined( UNDER_CE )
-    Sleep( (DWORD) (delay / 1000) );
+    for (delay /= 1000; delay > 0x7fffffff; delay -= 0x7fffffff)
+        Sleep (0x7fffffff);
+    Sleep (delay);

 #elif defined( HAVE_NANOSLEEP )
    struct timespec ts_delay;