Module Name: src
Committed By: christos
Date: Mon Sep 15 23:41:16 UTC 2014
Modified Files:
src/lib/libc/stdio: getdelim.3
Log Message:
mention what happens if the line contains NUL's.
To generate a diff of this commit:
cvs rdiff -u -r1.11 -r1.12 src/lib/libc/stdio/getdelim.3
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/stdio/getdelim.3
diff -u src/lib/libc/stdio/getdelim.3:1.11 src/lib/libc/stdio/getdelim.3:1.12
--- src/lib/libc/stdio/getdelim.3:1.11 Mon Sep 15 19:31:17 2014
+++ src/lib/libc/stdio/getdelim.3 Mon Sep 15 19:41:16 2014
@@ -1,4 +1,4 @@
-.\" $NetBSD: getdelim.3,v 1.11 2014/09/15 23:31:17 christos Exp $
+.\" $NetBSD: getdelim.3,v 1.12 2014/09/15 23:41:16 christos Exp $
.\"
.\" Copyright (c) 2009 The NetBSD Foundation, Inc.
.\" All rights reserved.
@@ -147,7 +147,8 @@ or
.Sh SEE ALSO
.Xr ferror 3 ,
.Xr fgets 3 ,
-.Xr fopen 3
+.Xr fopen 3 ,
+.Xr strlen 3
.Sh STANDARDS
The
.Fn getdelim
@@ -155,3 +156,14 @@ and
.Fn getline
functions conform to
.St -p1003.1-2008 .
+.Sh NOTES
+The
+.Fn getdelim
+and
+.Fn getline
+functions can return strings with length (as returned by
+.Xr strlen 3
+on the returned line) less than the return value of the functions
+if the line happened to contain
+.Dv NUL
+characters.
