summaryrefslogtreecommitdiff
path: root/man3p/tanh.3p
diff options
context:
space:
mode:
Diffstat (limited to 'man3p/tanh.3p')
-rw-r--r--man3p/tanh.3p5
1 files changed, 5 insertions, 0 deletions
diff --git a/man3p/tanh.3p b/man3p/tanh.3p
index 9ecc680f..d39f1811 100644
--- a/man3p/tanh.3p
+++ b/man3p/tanh.3p
@@ -1,6 +1,11 @@
.\" Copyright (c) 2001-2003 The Open Group, All Rights Reserved
.TH "TANH" 3P 2003 "IEEE/The Open Group" "POSIX Programmer's Manual"
.\" tanh
+.SH PROLOG
+This manual page is part of the POSIX Programmer's Manual.
+The Linux implementation of this interface may differ (consult
+the corresponding Linux manual page for details of Linux behavior),
+or the interface may not be implemented on Linux.
.SH NAME
tanh, tanhf, tanhl \- hyperbolic tangent functions
.SH SYNOPSIS