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authorjilles <jilles@FreeBSD.org>2011-03-20 20:53:55 +0000
committerjilles <jilles@FreeBSD.org>2011-03-20 20:53:55 +0000
commitb5db9ff6043a2c9c72e6399a365b3b216c1b6be2 (patch)
treed88bb2da95efdfed947691ecaf8c21a252d253ce /lib/libc/string
parent6d1f9b3ed0055f3db91dfc775b0728a5ad904735 (diff)
downloadFreeBSD-src-b5db9ff6043a2c9c72e6399a365b3b216c1b6be2.zip
FreeBSD-src-b5db9ff6043a2c9c72e6399a365b3b216c1b6be2.tar.gz
index(3): Mention that index/rindex are deprecated and not specified by
POSIX.1-2008. MFC after: 1 week
Diffstat (limited to 'lib/libc/string')
-rw-r--r--lib/libc/string/index.315
1 files changed, 14 insertions, 1 deletions
diff --git a/lib/libc/string/index.3 b/lib/libc/string/index.3
index 34bd9d6..25f6f65 100644
--- a/lib/libc/string/index.3
+++ b/lib/libc/string/index.3
@@ -30,7 +30,7 @@
.\" @(#)index.3 8.1 (Berkeley) 6/4/93
.\" $FreeBSD$
.\"
-.Dd June 4, 1993
+.Dd March 20, 2011
.Dt INDEX 3
.Os
.Sh NAME
@@ -45,6 +45,17 @@
.Ft "char *"
.Fn rindex "const char *s" "int c"
.Sh DESCRIPTION
+.Bf -symbolic
+The
+.Fn index
+and
+.Fn rindex
+functions have been deprecated in favor of
+.Xr strchr 3
+and
+.Xr strrchr 3 .
+.Ef
+.Pp
The
.Fn index
function
@@ -100,3 +111,5 @@ before they were moved to
for
.St -p1003.1-2001
compliance.
+The functions are not specified by
+.St -p1003.1-2008 .
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