.BR pause ()
returns only when a signal was caught and the
signal-catching function returned.
-In this case
+In this case,
.BR pause ()
returns \-1, and
.I errno
.BR select (2),
.BR signal (2),
.BR sigsuspend (2)
+.SH COLOPHON
+This page is part of release 3.76 of the Linux
+.I man-pages
+project.
+A description of the project,
+information about reporting bugs,
+and the latest version of this page,
+can be found at
+\%http://www.kernel.org/doc/man\-pages/.