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-.TH SIGWAITINFO 2 2013-09-04 "Linux" "Linux Programmer's Manual"
+.TH SIGWAITINFO 2 2012-07-21 "Linux" "Linux Programmer's Manual"
.SH NAME
sigwaitinfo, sigtimedwait \- synchronously wait for queued signals
.SH SYNOPSIS
.BR sigwaitinfo ()
except that it has an additional argument,
.IR timeout ,
-which specifies the interval for which
+which specifies a minimum interval for which
the thread is suspended waiting for a signal.
(This interval will be rounded up to the system clock granularity,
and kernel scheduling delays mean that the interval