--- Libc/Libc-763.13/string/strstr.3
+++ Libc/Libc-262.3.2/string/strstr.3
@@ -14,6 +14,10 @@
 .\" 2. Redistributions in binary form must reproduce the above copyright
 .\"    notice, this list of conditions and the following disclaimer in the
 .\"    documentation and/or other materials provided with the distribution.
+.\" 3. All advertising materials mentioning features or use of this software
+.\"    must display the following acknowledgement:
+.\"	This product includes software developed by the University of
+.\"	California, Berkeley and its contributors.
 .\" 4. Neither the name of the University nor the names of its contributors
 .\"    may be used to endorse or promote products derived from this software
 .\"    without specific prior written permission.
@@ -31,53 +35,32 @@
 .\" SUCH DAMAGE.
 .\"
 .\"     @(#)strstr.3	8.1 (Berkeley) 6/4/93
-.\" $FreeBSD: src/lib/libc/string/strstr.3,v 1.15 2009/04/07 13:42:53 trasz Exp $
+.\" $FreeBSD: src/lib/libc/string/strstr.3,v 1.11 2001/10/11 15:49:06 mike Exp $
 .\"
 .Dd October 11, 2001
 .Dt STRSTR 3
 .Os
 .Sh NAME
-.Nm strcasestr ,
-.Nm strcasestr_l ,
-.Nm strnstr ,
-.Nm strstr
+.Nm strstr , strcasestr , strnstr
 .Nd locate a substring in a string
 .Sh LIBRARY
 .Lb libc
 .Sh SYNOPSIS
 .In string.h
 .Ft char *
-.Fo strcasestr
-.Fa "const char *s1"
-.Fa "const char *s2"
-.Fc
+.Fn strstr "const char *big" "const char *little"
 .Ft char *
-.Fo strnstr
-.Fa "const char *s1"
-.Fa "const char *s2"
-.Fa "size_t n"
-.Fc
+.Fn strcasestr "const char *big" "const char *little"
 .Ft char *
-.Fo strstr
-.Fa "const char *s1"
-.Fa "const char *s2"
-.Fc
-.In string.h
-.In xlocale.h
-.Ft char *
-.Fo strcasestr_l
-.Fa "const char *s1"
-.Fa "const char *s2"
-.Fa "locale_t loc"
-.Fc
+.Fn strnstr "const char *big" "const char *little" "size_t len"
 .Sh DESCRIPTION
 The
 .Fn strstr
 function
 locates the first occurrence of the null-terminated string
-.Fa s2
+.Fa little
 in the null-terminated string
-.Fa s1 .
+.Fa big .
 .Pp
 The
 .Fn strcasestr
@@ -89,11 +72,11 @@
 .Fn strnstr
 function
 locates the first occurrence of the null-terminated string
-.Fa s2
+.Fa little
 in the string
-.Fa s1 ,
+.Fa big ,
 where not more than
-.Fa n
+.Fa len
 characters are searched.
 Characters that appear after a
 .Ql \e0
@@ -102,35 +85,26 @@
 .Fn strnstr
 function is a
 .Fx
-specific API, it should only be used when portability is not a concern.
-.Pp
-While the
-.Fn strcasestr
-function uses the current locale, the
-.Fn strcasestr_l
-function may be passed a locale directly. See
-.Xr xlocale 3
-for more information.
+specific API, it should only be used when portablility is not a concern.
 .Sh RETURN VALUES
 If
-.Fa s2
+.Fa little
 is an empty string,
-.Fa s1
+.Fa big
 is returned;
 if
-.Fa s2
+.Fa little
 occurs nowhere in
-.Fa s1 ,
-.Dv NULL
-is returned;
+.Fa big ,
+NULL is returned;
 otherwise a pointer to the first character of the first occurrence of
-.Fa s2
+.Fa little
 is returned.
 .Sh EXAMPLES
 The following sets the pointer
 .Va ptr
 to the
-.Qq Li Bar Baz
+.Dq Li Bar Baz
 portion of
 .Va largestring :
 .Bd -literal -offset indent
@@ -143,9 +117,7 @@
 .Pp
 The following sets the pointer
 .Va ptr
-to
-.Dv NULL ,
-because only the first 4 characters of
+to NULL, because only the first 4 characters of 
 .Va largestring
 are searched:
 .Bd -literal -offset indent
@@ -163,9 +135,7 @@
 .Xr strrchr 3 ,
 .Xr strsep 3 ,
 .Xr strspn 3 ,
-.Xr strtok 3 ,
-.Xr wcsstr 3 ,
-.Xr xlocale 3
+.Xr strtok 3
 .Sh STANDARDS
 The
 .Fn strstr